Home » Archimedes archive » Archimedes World » AW-1994-09-Disc1.adf » Disk1Sep94 » !AWSept94/Goodies/Ray3D/!Help+/Help_On/!Ray3d
!AWSept94/Goodies/Ray3D/!Help+/Help_On/!Ray3d
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Archimedes archive » Archimedes World » AW-1994-09-Disc1.adf » Disk1Sep94 |
| Filename: | !AWSept94/Goodies/Ray3D/!Help+/Help_On/!Ray3d |
| Read OK: | ✔ |
| File size: | 107F2 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
@page:contents@!Ray3d
@Sprite:arcworld@
Bring you a complete raytracing package written
by Robert Taylor.
@goto:list: Contents @
@end@
@page:list@List of contents
@Sprite:Wyvern@
_______________________________________________________
@goto:2: Introduction @
@goto:ih: Interactive Help @
@goto:3: Using !Ray3d @
@goto:tutorial: Tutorial @
@goto:21: The Menus @
@goto:22: The Toolbox @
@goto:120: Keyboard shortcuts @
@goto:4: Copyright @
@goto:5: Bugs, etc. @
@goto:6: Credits @
@end@
@page:2@Introduction Menu
@Sprite:Wyvern@
_______________________________________________________
@goto:7: Introduction @
@goto:8: Features @
@goto:9: Installation @
@goto:10: Loading and Running @
@goto:11: What is Raytracing? @
@goto:12: The !Ray3d world @
@goto:13: Using the editor @
@goto:14: Tri-view @
@end@
@Page:3@Using !Ray3d
@Sprite:Wyvern@
_______________________________________________________
@goto:15: Moving around @ @goto:87: Select Operations @
@goto:16: The grid @ @goto:grouping: Grouping @
@goto:23: Creating a scene @ @goto:18: Hiding objects @
@goto:30: Creating Objects @ @goto:19: Macros @
@goto:31: Creating Lights @ @goto:20: Printing @
@goto:24: Saving a scene @ @goto:26: Customizing !Ray3d @
@goto:25: Libraries @ @goto:27: Raytracing @
@end@
@Page:4@Copyright
@colour:11@ Copyright (C) 1992,93,94 Archimedes World
Ray3d is NOT public domain, and as such no part of the Ray3d app-
lication may be copied, reproduced or translated without the prior
written permission of the @goto:6:Author@. While every effort has been made
to ensure the accuracy of the manual, Ray3d is being continually
developed and mistakes may have been made.
This software is supplied �as is�; no warranty, express or implied,
of the merchantability of this software or its fitness for any
particular purpose is given. In no circumstances shall the author be
liable for any damage, loss of profits, or any indirect or
consequential loss arising out of the use of this software or
inability to use this software.
@end@
@Page:5@Bugs, Features and Cautions
@colour:11@ Bugs, Features and Cautions
Unforeseen errors are sometimes reported as �Internal error� and
a message. If you get one of these, let me know what happened with
as much information as possible, namely:
Machine type, OS version and memory available
Version of !Ray3d
What was being done at the time
Error message or other symptoms
Is the problem repeatable?
Is the problem confined to just one scene?
@colour:11@ Known Bugs
Sometimes when loading, if too many applications are running at the
same time the wimp reports an error �Too many windows�. This only
occurs on RISC OS 2.
@end@
@Page:6@Credits
@colour:11@ Credits
!Ray3d was fully designed and coded for Archimedes World by:
Robert Taylor
5 Mayfield Grove
Skegness
Lincolnshire
PE25 3RY
Special thanks to Robert Garfoot, for continually testing, finding
bugs, and generally moaning to such an extent that I ended up
including extra features or fixing some difficult but minor bugs
just to shut him up.
I hope you like using and are satisfied with Ray3d. If so, tell your
friends. If not, or if you have any suggestions for improvements you
can contact me at the above address.
@end@
@Page:7@Introduction
@colour:11@ Introduction
This document describes !Ray3d, an alternative to other commercial
raytracing packages, but which still has lots of features.
!Ray3d allows the user to create a scene in 3 dimensions by using
a graphical editing system, which can then transformed into the
textual data needed to raytrace a scene by the supplied applications.
All of the options are described, although it is assumed that the
reader is familiar with RISC OS.
@end@
@Page:8@Features
@colour:11@ Features
Here is a list of some of the major features of Ray3d.
Easy generation of scenes using a 3d tri-view system
Up to a user definable number of surfaces allowed.
Up to a user definable number of objects in any one scene
Default start-up file makes it easy to customize Ray3
User definable grid, with grid snap option
Program colours may be altered and saved
Wireframe preview of scene generated.
Macro facilities for repetitive object creation.
Can create fractal surfaces.
Zoom from 100% to 800%
Many object types
Rubber banding when creating objects
Select / delete / rename / rotate / scale any object
3 pre-defined textures - wood / marble / checker
3 texture effects - blotch / gloss / bump map
Can select which raytracer you are using.
Runs on base machines, no extras needed
Each object can be uniquely named
Auto naming of objects possible
Different light types
Lights can be coloured
User definable background colour
Mouse pointer changes to indicate status
@end@
@Page:9@Installation
@colour:11@ Installation
The !Ray3d package consists of the following directories:
* @goto:info_help: !Help @ * @goto:info_library: Library @
* @goto:info_mtv: !MTV-Spr @ * @goto:info_rayfiles: RayFiles @
* @goto:info_ray3d: !Ray3d @
* @goto:info_rayshade: !RayShade @
@colour:11@ Hard Disc
It is a simple matter to install !Ray3d onto a hard disc. Simply
copy the required directory onto the hard disc in the normal RISC OS
way. It is advisable to have !System in the root directory of the
hard disc, as !Ray3d needs to �see� it before it can run.
@colour:11@ Floppy Disc
To set !Ray3d up on a floppy based system I recommend that you split
these directories over two discs.
The first disc, which you should use to design your scenes and save
them to will need the following directories:
* !Help
* !Ray3d
* !System (your system directory)
* Library
* RayFiles
Note that !Help is included on this disc, as you will probably need
to refer to it while creating a scene.
The second disc should be used when you wish to raytrace a scene, and
convert it to a sprite. It should contain:
* !RayShade
* !MTV-Spr
* !Scrap (your scrap directory)
@end@
@Page:10@Loading and Running
@colour:11@ Loading and Running
The latest versions of the shared C library (CLib), the Floating
Point Emulator (FPE) and the ColourTrans module (Colours) must be
available in the system�s modules directory. The desktop must have
already seen the !System directory, or the error �System resources
cannot be found.� will occur.
To run the application, double click on the !Ray3d icon in the normal
way.
Sometimes you might get an error �Too many windows�, this is because
!Ray3d uses a lot of windows, and RISC OS only allows so many windows
to exist. If this happens, save your work and quit the other
applications that are running. !Ray3d will now load OK.
@end@
@Page:11@What is raytracing?
@colour:11@ What is raytracing?
Raytracing is the technique used for generating realistic pictures
from a 3d scene. Each ray of light is traced from where it �hits�
the scene, back to the light source it came from. This process then
ensures that the scene generated is close to real life because it
follows the same physical laws.
Ray3d does not actually do the raytracing, it simply defines the
scene and passes this information to the selected PD raytracer,
which then raytraces the scene.
@end@
@Page:12@The Ray3d world
@colour:11@ The Ray3d world
Scenes generated in the Ray3d world consist of a number of objects
called primitives. These can be of a number of pre-defined shapes
such as cone, sphere, box etc. In order for an object to be seen, it
must have a surface associated with it. Surfaces specify the colour
of the object, whether it is mirror-like, transparent and other such
factors.
Objects may also have a texture applied to them, which may be of a
number of types. There is wood, marble, bumps, checker, gloss and
blotch.
The user also sets the position of the observer within the scene and
the direction that they are looking in. It is possible for the
observer to be placed within a transparent object, such as a goldfish
bowl, or from any distance.
Finally, in order to be able to draw the scene, there must be light,
and Ray3d allows two different forms of lighting, and up to ten
individual light sources.
@end@
@Page:13@Using the editor
@colour:11@ Using the editor
The 3d editor has been designed to be as easy to use as possible,
although some people may find the tri-view system difficult to work
with.
When !Ray3d has been loaded, clicking on the icon on the icon bar
brings up four windows. Three of these windows show views onto the
Ray3d world, whilst the fourth is the tools window.
All of the most used operations can be found on the tools window.
@end@
@Page:14@Tri view
@colour:11@ Tri-view
Tri-view is the name given to the form of 3d representation that
!Ray3d uses in order to make 3d editing possible.
!Ray3d opens three windows, each of which looks at the world from
a different direction. By using all three of these windows it is
possible to represent the 3 dimensional world.
If you imagine a cube, then the plan view is what you see if
looking from above straight downwards. The front and side views
represent what you would see if looking from the front and side
respectively.
When you are designing your scene, I suggest you First click in the
Front or Side view windows to set the height of the object. Then
click in the plan window to decide where the object will be placed.
Eg: To place a box in the middle of the world, on the floor.
@sprite:views@
Front View Plan view
@end@
@page:15@Moving around
@colour:11@ Moving around the !Ray3d world
To view a different part of the scene simply use the scroll bars
on the view windows.
To locate a point in three dimensions it is necessary to click
the mouse in two of the three view windows. This is because in 3d
a point has three coordinates (x,y,z) and clicking in one window
only sets two of the coordinates. Clicking in the second window
will set the third coordinate.
@colour:11@ Selecting objects @sprite:point@
When this icon is selected, clicking in the view windows will set
the position of the cursor which is shown as a blue cross.
If you experiment moving the cursor around you will get the hang
of the tri-view system.
@colour:11@ Zooming @sprite:zoomin@ @sprite:zoomout@
These two icons located in the toolbox zoom in or out of the scene.
Clicking on one will cause the scene to be redrawn at a different
zoom factor.
After zooming the window, the scene is always positioned so that
the cursor appears in the centre of the window. So to zoom in on
a specific point, position the cursor on the point of interest and
click on the zoom in icon.
It is also possible to set the zoom by selecting the desired zoom
factor from the zoom sub-menu on the main program menu.
Note: The minimum zoom is 100% and the maximum zoom is 800%
@end@
@page:16@The Grid
@colour:11@ The Grid
The grid options are located on the �Grid� sub-menu which is
accessible from the main program menu.
!Ray3d can superimpose a rectangular grid on the scene. This is
often useful for lining up objects and for checking their size.
The grid is shown as horizontal and vertical lines which intersect
at �grid points�.
You can use the grid either just as a general guide for creating
objects or you can lock points to it, so that they always align with
points in the grid. When you are creating objects with snap to grid
on, you will see them attach to the nearest grid point to the mouse
position.
@colour:08@ Show Grid
Selecting this option toggles whether the grid should be displayed.
@colour:08@ Snap To grid
This switches snap to grid on or off. The grid does not need to be
visible for this option to function.
@colour:08@ Grid Options
This sub-menu leads to a window which allows you to set the colour
and spacing on the grid.
To change the grid colour, simply select a new colour from this
window.
To change the grid size, alter the number in the writable icon.
Clicking on OK sets the new colour and grid size.
@end@
@page:grouping@Grouping
@colour:11@ Grouping
It is often desirable to group several objects together so that
they may be moved, scaled, rotated, etc. as if they were one
object.
The grouping operation applies to objects which have been selected
on the @goto:86:Objects list@.
Another benefit of grouping objects together is that it reduces
the number of objects in the main object list, and thus locating
an object is easier.
@colour:08@ Grouping objects together @sprite:group@
To group the selected objects together, first enter a new unique
name in the writable icon at the bottom of the Toolbox.
Now click on the group icon, or select group from the select sub-
menu which can be found on the main program menu.
@colour:08@ Removing objects from a group @sprite:ungroup@
To remove the selected objects from a group simply click on the
ungroup icon in the toolbox, or select ungroup from the select
sub-menu in the main program menu.
Any groups which become empty after this operation are deleted.
@end@
@page:18@Hiding
@colour:11@ Hiding.
Sometimes, when creating a large scene it becomes impossible to
see exactly where points are being positioned due to other
objects getting in the way.
!Ray3d allows you to �hide� objects so that they are not shown
in the view windows. They will however be present if the scene
is raytraced.
To hide objects, simply select them on the @goto:86:Object list@ and
then choose the hide option off the select sub-menu on the main
program menu.
@colour:11@ Showing hidden objects
To re-display hidden objects in the view windows, select the desired
objects off the object list and then choose the show option from
the select sub-menu on the main program menu.
@end@
@page:19@Macros
@colour:11@ @sprite:file_0fa@ Macros
When constructing complex objects using !Ray3d there are often
times when a couple of actions such as copy and move need to be
performed repeatedly.
Because this task is time consuming and boring, !Ray3d allows you
to automate it by using Macros.
Macros need to be recorded, which is where the actions that need
to be repeated are specified, and then they are executed a given
number of times.
@goto:54: Click here for an example @
@colour:08@ Recording Macros.
The record option can be found on the macro sub-menu which is
located on the main program menu.
Moving across the �Record� option brings up a save window where
you give your macro a name and save it to disc. This starts the
recording process.
While a macro is being recorded, the following @goto:87:select operations@
are stored:
Rotate
Scale
Select
Copy
move
@colour:08@ Finishing a macro
To finish recording a macro choose the �stop� option from the
macro sub-menu.
@colour:08@ Performing a macro.
To perform a macro simply drop the macro file onto the !Ray3d icon
or onto a !Ray3d window.
A window will open in which you can set the number of times to
perform the macro. Clicking on OK will execute it.
@end@
@page:20@Printing
@Colour:11@ Printing @sprite:print@
The Print option can be found on the �Project� sub-menu, on the
main program menu, or the icon in the toolbox may be used.
Moving over the �print� option opens a window which shows you the
current printer driver, and which view will be printed..
Choose which view you wish to print by clicking on the radio icons,
and then click on OK to start printing.
NOTE: To print, you must have loaded a RISC OS printer driver.
@end@
@page:21@The Menus
@Sprite:Wyvern@
_______________________________________________________
There are four different menus associated with !Ray3d, depending on
which window the mouse is over when the MENU button is clicked.
@goto:39: The icon bar menu @
@goto:40: The main program menu @
@goto:41: The lights menu @
@goto:42: The surfaces menu @
@end@
@Page:22@The Toolbox
@Colour:11@ The Toolbox
Apart from the viewing windows, this is most probably the most
important window in !Ray3d. It allows the creation of objects, as
well as providing many shortcuts to features found on the menus.
At the bottom of the window is a writable icon which is used
for entering names when creating a new object or grouping objects.
On the left hand side of the window is the @goto:86:object list@, which is
used to select and deselect objects.
@sprite:parent@ @sprite:group@ @sprite:ungroup@ @sprite:rename@
@sprite:copy@ @sprite:select@ @sprite:unselect@ @sprite:delete@
These icons allow operations to be performed on the selected
objects. These are known as @goto:87:Select operations@.
@sprite:sphere@ @sprite:box@ @sprite:pyramid@ @sprite:poly@
@sprite:cylinder@ @sprite:rbox@ @sprite:rect@ @sprite:disc@
@sprite:cone@ @sprite:triangle@ @sprite:plane@ @sprite:light@
These icons are for @goto:30:Creating Objects@.
@sprite:eye@ @sprite:target@ @sprite:zoomin@ @sprite:zoomout@
These objects are used for @goto:32:Setting the view@ and @goto:15:moving around@.
@sprite:rotate@ @sprite:move@ @sprite:point@ @sprite:paint@
@sprite:surface@ @sprite:print@ @sprite:3d@
This group of icons provide more @goto:87:Select operations@ as well as
Several shortcuts for:
@goto:65: Preview scene @
@goto:20: Print @
@goto:80: The surface editor @
@goto:79: Linking @
@end@
@Page:23@Creating a scene
@Sprite:Wyvern@
_______________________________________________________
@goto:38: Clearing a scene @ @goto:34: Surfaces @
@goto:30: Creating Objects @ @goto:35: Textures @
@goto:31: Creating Lights @ @goto:79: Linking @
@goto:32: Setting the view @ @goto:29: Background @
To create a scene, you must first define the objects that will be
raytraced. Each of these objects must then be given a surface which
determines the colour, reflectivity, etc. of the objects, and
optionally a texture to apply such as marble.
The observer must be placed at a point in the scene, as well as
another target point which is what the observer will look at.
Finally, light must be present to raytrace a scene, so up to ten
light sources may be defined.
@end@
@page:24@Saving a scene
@colour:11@ Saving
To save your scene, you do it in the normal RISC OS manner, using
the save option which is located in the Project sub-menu on the
main program menu.
Moving the mouse over the save option opens a sub-menu which allows
you to save your scene in different ways.
@colour:08@ @sprite:file_0fc@ 3d File
This is the normal manner of saving. All surfaces, objects, textures
etc. are saved and can be re-loaded and edited at a later date.
@colour:08@ @sprite:file_0fb@ Selected
This option saves the selected objects only into a @goto:25:library@ file.
@end@
@page:25@Libraries
@colour:11@ Library Files
Using the �save selected� option, located on the �Project� sub-menu
in the main program menu, it is possible to build up a library of
objects which can be included in other scenes at a later date.
@colour:08@ Creating a Library file
To create a Library file simply select the objects you wish to save
and then save in the normal RISC OS manner using the �save selected�
dialog box.
@colour:08@ Loading a Library file.
To merge a library file with the existing scene, just drag the
library file onto the !Ray3d icon on the icon bar, or onto a view
window. The objects in the file will then be added to the scene,
and a new group created with the objects inside it. The group name
will be the same as the library file.
@end@
@page:26@Customizing !Ray3d
@Colour:11@ Customizing !Ray3d
There are two ways of customizing !Ray3d to suit your particular
needs and styles.
Firstly, certain settings in !Ray3d may be saved so that they
become the default, by choosing the @goto:44:Save Config@ option from the
icon bar menu.
Secondly, !Ray3d loads default 3d file when it is first run. This
file may contain anything that makes up a scene, including objects,
lights, surfaces, etc.
@colour:08@ Saving the default file
To save the default file, create all the objects, lights etc. which
you require to be loaded when !Ray3d is first run. Now choose the
�save default� option from the �project� sub-menu on the main program
menu.
Whenever !Ray3d is run, it will start up with the scene you just
saved already loaded.
@colour:08@ Loading in the default file
The default file is loaded when !Ray3d is first run, but it is
possible to re-load it later. To do this select the �load default�
option from the �project� sub-menu on the main program menu.
@colour:11@ Advanced users
It is possible to alter the amount of objects and surfaces that
may be defined, and therefore the amount of memory that !Ray3d uses.
To do this, hold down SHIFT and double click on the !Ray3d application
to open up the !Ray3d directory. Now load the �!Run� file into a text
editor and you will see two lines like those below:
@colour:04@ Set max_objects 950
@colour:04@ Set max_surfaces 100
Alter the numbers in these lines to set the number of objects and
surfaces that may be used. You will also notice a table giving
approximate memory usage for given settings.
@end@
@page:27@Raytracing
@colour:11@ Raytracing
The process which turns your three dimensional scene, into a
photo-realistic picture is called raytracing. When calculating how
the scene will appear, the same rules are used that physical light
follows. In this manner highly realistic pictures are generated.
!Ray3d allows the user to create a scene in 3 dimensions by using
a graphical editing system, which can be raytraced using any of
the raytracing applications included with !Ray3d.
For more information on a specific raytracing application, read the
relevant Help files (using this application).
@end@
@page:29@The Background
@colour:11@ The Background.
The basis of raytracing is that every ray of light that the observer
can see is traced back through the scene, hitting, passing through
or reflecting off each object.
If the ray of light does not hit any objects then it is given the
background colour.
eg: A scene consisting of only a sphere will have many rays that
do not hit the sphere, and so are coloured black (the default
background colour).
!Ray3d allows you to alter the background colour to any other colour
that you wish.
To do this choose the �Background� option from the �World� sub-menu
on the main program menu. This will open a window with three slider
bars which can be dragged to set the required colour.
@colour:11@ Advanced users
When using this option you may notice that the background colour is
constant throughout the scene, which is not always desirable.
To make the sky fade from light to dark blue in the distance, the
background colour should be left as black, and a @goto:107:plane@ created where
the sky / ceiling should be.
@end@
@page:30@Creating Objects
@colour:11@ Creating Objects
!Ray3d allows you to create many different types of objects, which
can then have surfaces and textures applied to them to create a
realistic scene.
@goto:100: Spheres @ @goto:106: Rectangles @
@goto:101: Cones @ @goto:107: Planes @
@goto:102: Cylinders @ @goto:108: Triangles @
@goto:103: Boxes @ @goto:109: Discs @
@goto:104: Rounded boxes @ @goto:110: Polygons @
@goto:105: Pyramid @
To create a shape, you must first enter the name you wish to give
your shape into the icon at the foot of the toolbox. If you do not
do this, !Ray3d will choose an appropriate name for you.
Clicking on the @goto:15:select@ icon at any time while creating a shape will
cancel the operation.
@end@
@page:31@Creating lights
@Colour:11@ Creating Lights. @sprite:light@
To create a light source, you must first decide what type of light
will be cast upon the scene. There are currently two @goto:76:types of light@
available, point and extended.
Next, position the cursor at the point where the light source is to
be, and click on the �light� icon.
Clicking anywhere in the view windows will allow you to set the size
of the light. The larger the light is, the more light is cast upon
the scene.When the light is of the required size, click the ADJUST
button to create it.
Beware: Lights that are too large will make everything in the scene
appear white and over-exposed.
To change the colour of a light, use the @goto:77:Modify@ option from the
�Lights� sub-menu on the main program menu.
@end@
@page:32@Setting the view
@colour:11@ Setting the view
In order for a scene to be raytraced, you must have first positioned
the observer, and the point at which the observer is looking at.
The toolbox provides two icons which allow you to set these
points:
@colour:08@ The observer @sprite:eye@
When this icon is selected, clicking anywhere in the view windows
will set the position of the observer which is indicated by a
small red circle.
@colour:08@ The observer @sprite:target@
When this icon is selected, clicking anywhere in the view windows
will set the position of the point that the observer is looking at,
which is indicated by a small red cross.
@end@
@page:34@Surfaces
@colour:11@ Surfaces @sprite:surface@
Every object in the !Ray3d world needs to have a surface
associated with it in order for it to have a colour and other
characteristics, such as transparency.
!Ray3d comes with quite a few pre-defined surfaces which may be
edited if required. New surfaces may also be defined is necessary
to make new colours, or materials. To do this use the @goto:80:Surface editor@
which may be brought up by clicking on the �surfaces� icon in the
toolbox, or selecting the �Surfaces� option from the world sub-
menu on the main program menu.
To link a surface to an object you should have already defined
both the surface and the object, and then use the @goto:79:link@ window.
@end@
@page:35@Textures
@colour:11@ Textures
On the bottom right hand side of the @goto:79:link window@, are icons which
allow you to set the textures that will be applied to specified
objects. The textures available are as follows:
@colour:08@ None
When this icon is selected, no texture will be applied to the
object, which will appear the colour specified by the main surface
associated with it.
@colour:08@ Wood
Selecting this icon will cause a wood like texture to be applied to
the object. The colour of the texture is set by the colour of the
main surface associated with the object.
@colour:08@ Marble
Selecting this icon will cause a marble like texture to be applied to
the object. The colour of the marble is set by the colour of the
main surface associated with the object.
@colour:08@ Checkered
This texture will cause the object to become checkered, with the two
surfaces associated with the object controlling the appearance of
each square. The size of each square may be set as described below.
@colour:08@ Blotch
This texture will give a blotchy effect where the two surfaces appear
to fade between each other randomly. The % controls how much the main
Surface dominates the secondary surface. For example, a value of 100%
means a 50/50 mix, anything less means that there is more of the main
surface.
@colour:08@ Bump Map
This applies a random bump map to the object selected. The value it
takes controls how large the bumps should be.
@colour:08@ Gloss
This texture makes a mirrored object glossy. A value of 0% gives perfect
mirror like reflections, while 100% gives fuzzy reflections.
@colour:11@ Setting the size of the Texture
Another icon, marked �Scale� allows you to set the size of the
texture. For example, a value of 100% gives a reasonable checker
size, but if a larger checker is required, a value of 200% would
make the squares twice as big.
@end@
@page:37@Fractalise
@colour:11@ Fractals
Sometimes, it is desirable to create objects which are not uniform,
like when we are trying to imitate nature. (mountains, rocks, etc.)
!Ray3d allows you to take a triangle, and randomly break it up into
a number of smaller triangles each of which �sticks out� from the
original. (this option only works on Triangles.)
To fractalise a triangle, select it in the normal manner, and then
move over the �Fractal� option from the �Select� sub-menu on the main
program menu.
On the window that appears, you may set the number of triangles that
!Ray3d will split each selected triangle into, and the roughness of
the resulting shape. The roughness value may range from 0 to 9.
@colour:11@ NOTE: this really has to be tried to appreciate it.
@end@
@page:38@Clearing the scene
@colour:11@ Clearing the Scene
There are two methods to start editing a new scene.
The first is to use the @goto:60:Clear@ option from the �Project� sub-menu
on the main program menu. This will allow you to clear all or
part of the scene (such as the lights).
@colour:11@ Default scene
The second method is to re-load the default file into !Ray3d which
can be @goto:26:Customized@ so that each scene starts with certain objects
and surfaces.
This can be done by selecting the option from the �Project�
sub-menu which can be found on the main program menu.
For example: you may wish to have a ground and sky already
defined when you load !Ray3d.
@end@
@page:39@The Icon bar menu
@colour:11@ The Icon bar menu
If the mouse is over the icon on the icon bar when MENU is clicked
on, a menu with these options is displayed
@goto:43: Info �@
@goto:44: Save Config @
@goto:45: Fast @
@goto:46: Colours @
@goto:47: Quit @
@end@
@page:40@The main program menu
@colour:11@ The main program menu
If the mouse is over a view window, or the toolbox when MENU is
clicked on, a menu with these options is displayed
@goto:48: Project �@
@goto:50: Select �@
@goto:51: Lights �@
@goto:52: World �@
@goto:19: Macro �@
@goto:16: Grid �@
@goto:15: Zoom �@
@goto:56: Tools... @
@end@
@Page:41@The Lights menu
@colour:11@ The lights menu
Clicking MENU over the @goto:77:Modify lights@ window brings up the lights
menu.
It contains a list of all the currently defined light sources.
Clicking on one selects it so that it can be modified.
@end@
@Page:42@The Surfaces menu
@colour:11@ The surfaces menu
Clicking MENU over the @goto:80:Surfaces...@ window brings up the
surfaces menu.
It contains a list of all the currently defined
surfaces. Clicking on one selects it so that it can be modified.
@end@
@page:43@Info
@colour:11@ Info
This option leads to a sub-menu displaying information about
!Ray3d, the version you have, and what your registrations number
is.
@Colour:11@ A note about Piracy.
Copying this software for any reason except for personal backup
purposes is illegal.
Each version of !Ray3d has a registration number encoded into
the program which identifies who the copy belongs to. In this
manner it is possible to trace where pirated copies of this
program have originated and who it was done by.
Anyone found copying this software for illegal purposes will
be prosecuted.
@end@
@page:44@Save Config
@colour:11@ Save Config
Choosing this option will cause the current settings of !Ray3d
to be saved so that they will be the same next time it is run.
All the settings saved are:
- The Colour scheme
- Current zoom factor
- Grid options:
Grid visible \ invisible
Grid snap on \ off
The Grid spacing
- Window positions:
The toolbox
Front, side and plan views
@end@
@page:45@Fast
@colour:11@ Fast
This option is on when a tick is shown next to the menu item.
A feature of Acorns memory controller chip makes it possible to
access the ROM using a faster technique. However, Acorn say that
this is dangerous and can cause the machine to crash. However more
people are using this technique to speed up their machines. No one
I have ever spoken to has had problems. I myself often turn this
option on, and save any work more often.
However, if you use turn this option on, it is at your own risk as
I appreciate the risks involved.
@colour:08@ ** if you are unsure, leave this option turned off **
@end@
@page:46@Colours...
@Colour:11@ Colours...
Choosing this option will open a window where you may alter the
colours used by !Ray3d.
Clicking on a colour with SELECT will step through the available
colours forwards, while clicking with ADJUST will step backwards.
Each of the colour options may be changed in this way.
The available colours are those displayed in the !Palette utility.
To set the selected colours, click on OK.
To save the altered colours for when you run !Ray3d again, choose
the @goto:44:Save Config@ option off the icon bar menu.
@end@
@page:47@Quit
@colour:11@ Quit
Selecting this menu option quits !Ray3d.
If you have an unsaved scene, !Ray3d will prompt you to either
save or discard it.
@end@
@page:48@Project
@colour:11@ The main program menu
@goto:57: About �@
@goto:24: Save �@
@goto:20: Print �@
@goto:60: Clear �@
@goto:26: Default �@
@end@
@page:50@Select
@colour:11@ The main program menu
@goto:67: Select All @
@goto:67: Clear @
@goto:18: Hide @
@goto:18: Show @
@goto:grouping: Group �@
@goto:72: Delete @
@goto:73: Rotate �@
@goto:74: Scale �@
@goto:37: Fractal �@
@end@
@page:51@Lights
@colour:11@ The main program menu
@goto:76: Type �@
@goto:77: Modify @
@end@
@page:52@World
@colour:11@ The main program menu
@goto:29: Background... @
@goto:79: Link... @
@goto:80: Surface... @
@end@
@page:54@Macro Example
@colour:11@ Macro Example - A spiral staircase
To create a spiral staircase, the following operations are needed.
1) Create the first step
2) Select the step
3) Copy
4) Move the new step up so that it sits ontop of the old step
5) Rotate it by 20 degrees
6) Repeat steps 3 to 5 for as many steps as you want.
To do this by hand would be hard work so.... use a macro.
@colour:08@ Create the first step
Create a box, 2 x 4 grid squares. This is to be the first step on
the staircase.
Now move the cursor so that it is where the centre of the staircase
is to be, and at the same height as the step.
Plan view
@sprite:m_box@
make sure the step ONLY is selected.
@colour:08@ Record the macro
Now record the macro (details on last page), and perform the
operations that need to be repeated.
Namely: - @goto:112:Copy@ the step
- @goto:113:Move@ the step up (on the side or front view) so
that it sits ontop of the old step
- @goto:73:Rotate@ the step 20 degrees clockwise
@colour:08@ Finish the macro
Choose the �stop� option from the macro sub-menu to finish
recording the macro.
@colour:08@ Execute the macro 20 times.
Drag the macro file onto the !Ray3d icon, and enter �20� into
the window that opens up.
Click on OK and......
@end@
@page:56@Tools...
@colour:11@ Tools...
Selecting this option brings up the @goto:22:Toolbox@.
@end@
@page:57@About
@colour:11@ About
Moving across this option on the main program menu brings up a
window with information about the current scene.
Information available:
- Version of !Ray3d the file was last saved on
- The number of objects in the scene
- The number of surfaces defined
- The number of lights in the scene
@end@
@page:60@Clear
@colour:11@ Clear
Moving over this option on the main program menu opens a sub-menu
with the following options for clearing a scene.
Lights - will clear all the defined lights
Surfaces - will clear all the defined surfaces
Objects - will clear all the defined objects
All - will clear all the lights, surfaces and objects
in the scene
@end@
@page:65@Preview scene
@colour:11@ Preview scene @sprite:3d@
Choosing this option by clicking on the icon in the toolbox will
present you with a wireframe perspective view of what the scene
will look like when it is raytraced.
This option saves a great deal of time because it is no longer
necessary to raytrace a scene, only to find you haven�t selected
a very good view.
@end@
@page:67@Select all
@colour:11@ Select All @sprite:select@
Clicking on the select all icon on the toolbox, or choosing the
�Select all� option from the �select� sub-menu on the main program
menu will cause all the objects in the !Ray3d scene to become
selected.
@colour:11@ Clear selection @sprite:unselect@
Clicking on the clear selection icon in the toolbox, or choosing
the �Clear� option from the select sub-menu will deselect any
objects which are currently selected.
@end@
@page:72@Delete objects
@colour:11@ Deleting Objects @sprite:delete@
To delete the selected objects, click on the delete icon or choose
the �delete� option from the �select� sub-menu on the main program
menu.
As it is very easy to click on the icon in the toolbox by accident,
the mouse pointer will change shape. Clicking on the left mouse
button or pressing �Y� on the keyboard will perform the delete
operation, while anything else will abort the operation.
@end@
@page:73@Rotate
@colour:11@ Rotate @sprite:rotate@
There are two methods of rotating the selected objects. The first
is to use the rotate icon on the toolbox, while the second in to
use the menu option �Rotate� on the �select� sub-menu which can
be found on the main program menu.
@colour:08@ The rotate icon
To use the rotate icon, select the objects that you wish to rotate,
and then place the cursor (the blue cross) at the point you wish to
rotate around.
Now follow these steps.
1 - Click on the rotate icon
2 - Click on one of the points in the objects you wish to rotate
Press the ADJUST button to set this point
3 - Click where you want the point in (2) to end up.
Press ADJUST to set it.
While you are setting the points in (2) and (3), you will see a
line being drawn from the centre of rotation to the point.
@colour:08@ Using the menu to rotate
Using the menu is more tricky, but allows you to accurately set the
amount of rotation.
Before using the menu, you must select the objects you wish to rotate
and place the cursor at the point you want to rotate around.
Moving over the �Rotate� option will open a window where three angles
may be entered for rotation in any of the view windows. These angles
can be entered by typing them into the icons, or altered by clicking
on the arrows.
@end@
@page:74@Scale
@colour:11@ Scaling objects.
To scale the selected objects by a given amount, type the amount
into the �Move� sub-menu which can be found in the �Select� sub-
menu in the main program menu.
NOTE: objects will be scaled from the cursor, as in the diagram
below.
@sprite:enlarge@
@end@
@page:76@Light types
@colour:11@ Light types
Moving across the �Type� option on the �Lights� sub-menu which
is located on the main program menu will present you with a
choice of light types.
The type which is ticked indicates what type of light will be
defined when you @goto:31:Create a light@.
@colour:08@ Point light sources
Point light sources are the default light type used by !Ray3d.
They cast very sharp shadows, which can give the scene a
distinctly computer drawn look. The advantage of them is that
they are the quickest form of lights to raytrace.
@colour:08@ Extended light sources.
Extended light sources cast a �soft� shadow on the world. This
means that shadows fade from dark to light, giving a more realistic
effect.
NOTE: Using extended light sources will dramatically increase the
time taken to raytrace the scene.
@end@
@page:77@Modify Lights
@colour:11@ Modify Lights
This window is brought up by choosing the �Modify� option off the
�Lights� sub-menu in the main program menu.
The name of the light being edited is shown at the top of the
window, and the @goto:76:Light type@ at the foot of the window.
Clicking MENU while the mouse pointer is over this window will
bring up the @goto:41:Lights menu@, from which a different light source
can be chosen for editing.
@colour:08@ Coloured lights.
Each light source may be coloured if this is desired, by altering
the red, green and blue slider bars to give the required colour.
@colour:08@ Deleting a light source
To delete a light source, select it from the Lights menu, and then
click on the icon marked �delete�.
@end@
@page:79@Linking
@colour:11@ Linking objects, surfaces and textures.
Up to now, we have created the objects which are to be included in
the scene, and we have created some surfaces, which define the
colours and materials such as glass, metal, etc.
What we haven�t done however, is to tell !Ray3d which objects should
be made up from which surfaces, and everything in the scene starts
off with a default colour of white.
To associate surfaces and textures with the objects in the scene,
select the �Link� option from the �World� sub-menu which can be
found on the main program menu.
@colour:11@ The link window
On the left hand side of the link window are two lists, of which
the top one displays the objects in the scene, and the bottom one
displays the surfaces available.
On the left hand side of the window are icons which allow you to
specify which @goto:35:texture@ will be applied to an object.
Clicking on an object in the top list will choose it for linking
with a surface and texture. Whole groups can be selected by
clicking on the �*� next to them.
On the top of the right hand side, there are three icons:
Object: Shows the currently selected object
Surface 1: Shows the main surface associated with the
selected object.
Surface 2: Shows the secondary surface associated with
the selected object.
To set the surfaces click on the desired surface names. The first
name clicked on will become the main surface, and the second surface
will become the secondary surface. Clicking again on a surface de-
selects it.
The secondary surface associated with an object will specify what
the other squares will be made from if a �Checkered� texture is
applied.
@end@
@page:80@The Surface editor
@colour:11@ The surface editor. @sprite:surface@
The editor is brought up by clicking on the �surfaces� icon in the
toolbox, or by choosing the �Surfaces� option from the �World�
sub-menu on the main program menu.
Along the top of the editor window is a writable icon which
contains the name of the surface being edited / defined. This may
be altered.
@colour:08@ Editing a different surface
Click MENU with the mouse pointer over the editor, and a menu will
appear with containing all the defined surfaces. Choosing one from
this menu will allow it to be edited.
The two arrow icons between �Define� and �Delete� will also step
through the currently defined surfaces.
@colour:08@ Creating a new surface
To create a new surface, choose the surface it will be most like
from the menu, and alter the surface name and any other characte-
ristics required.
Now click on the �Define� icon
@colour:08@ Deleting a surface
Choose the surface to be deleted from the menu, and click on the
�delete� icon.
@colour:08@ Altering a surface�s characteristics.
First choose the surface for editing, or create a new one, and
then to alter the colour of the object use the red, green and blue
sliders
The other characteristics which may be altered by clicking on the
appropriate up / down arrows are:
@goto:114:Reflectivity @
@goto:115:Transparency @
@goto:116:Translucency @
@goto:117:Speed of light @
@goto:118:Specularity @
@end@
@page:86@The Object List
@colour:11@ The object list
On the left hand side of the toolbox is the object list, on which
every object in the scene appears. It consists of objects, grouped
objects and hidden objects.
@colour:08@ Selecting / deselecting objects
To select an object, simply click on it�s name in the object list.
Selected objects will appear shaded on the object list, and in the
�selected object� colour in the view windows.
To deselect an object, simply click again on it�s name in the list.
@colour:08@ Grouped objects
At the top of the list is are the @goto:grouping:groups of objects@, which are
shown in red, with a star at the on the right hand side.
Clicking on the star selects all the objects within that group.
If the group name is clicked on, the list changes to show all the
objects contained within that group.
@sprite:parent@
Clicking on the parent icon situated below the list returns you to
the main object list.
@colour:08@ Hidden objects
There may be objects in the scene which have been @goto:18:hidden@. These are
shown on the object list in blue, and may still be selected as well
as operations being performed on them
@end@
@page:87@Transformations
@colour:11@ Transformations / Select operations
There are a number of operations that can be applied to objects
which have been selected in the !Ray3d scene. The proper name for
these operations is transformations.
@goto:86:Selecting objects @
@goto:67:Select all @
@goto:67:Clear selection @
The transformations which are available are:
@goto:grouping:Group / ungroup @ @goto:73:Rotate @
@goto:111:Rename @ @goto:113:Move @
@goto:72:Delete @ @goto:74:Scale @
@goto:112:Copy @ @goto:37:Fractalise @
@end@
@page:100@Spheres
@colour:11@ Creating Spheres @sprite:sphere@
Firstly, position the cursor (the blue cross) where the centre
of the sphere should be located, and click on the sphere icon in
the toolbox.
Clicking in the view windows now will allow you to select the
radius for your sphere, and when this is satisfactory, click on
the ADJUST mouse button.
@end@
@page:101@Cones
@colour:11@ Cones @sprite:cone@
Position the cursor at the centre of one end of the cone, and
then click on the �cone� icon.
Now using the view windows, click where the centre of the far
end of the cone should be. Use the ADJUST button to set this
point.
Clicking in the view windows will now indicate how wide the
first end of the cone should be, and when this is correct click
on ADJUST.
Do the same thing to set the size of the other end of the cone,
clicking on ADJUST when this is done.
@end@
@page:102@Cylinders
@colour:11@ Cylinders @sprite:cylinder@
Position the cursor at the centre of one end of the cylinder,
and then click on the �cylinder� icon.
Now using the view windows, click where the centre of the far
end of the cylinder should be. Use the ADJUST button to set this
point.
Clicking in the view windows will now indicate how wide the
cylinder should be, and when this is correct click on ADJUST.
@end@
@page:103@Boxes
@colour:11@ Boxes @sprite:box@
Position the cursor at the centre of where the box should be
located, and then click on the �Box� icon.
Clicking in the view windows will now set the size of the box,
and when this is correct click on the ADJUST button.
NOTE: To make boxes which are tilted, or stand on one end, etc.
You should create a box, and then rotate it.
@end@
@page:104@Rounded boxes
@colour:11@ Rounded boxes @sprite:rbox@
!Ray3d allows you to define boxes which have slightly rounded
edges, so that it is possible to do such things as cushions.
To create a rounded box, perform the same operation as for @goto:103:Boxes@,
but click on the �Rounded box� icon instead.
NOTE: Rounded boxes appear on the view windows as normal boxes,
the only difference appears when the scene is raytraced.
@end@
@page:105@Pyramids
@colour:11@ Pyramids @sprite:pyramid@
To create a pyramid, first position the cursor where a corner of
the base is to be located, and then click on the �Pyramid� icon.
Now, clicking in the view windows will allow you to set the opposite
corner of the pyramid base. Click on ADJUST when this is correctly
positioned.
Clicking in the view windows again will set the point of the
pyramid. Click on ADJUST when this is done.
@end@
@page:106@Rectangles
@colour:11@ Rectangles @sprite:rect@
Position the cursor at one corner of the rectangle, and then click
on the �Rectangle� icon.
Clicking anywhere in the view windows will position the opposite
corner of the rectangle, and when this is done click on ADJUST.
As rectangles are 2 dimensional objects, they may only be defined
in one of the view windows at a time.
@end@
@page:107@Planes
@colour:11@ Planes @sprite:plane@
Planes are a special sort of rectangle which is infinitely large.
That is, that it will go on forever. This is useful for creating
such things as walls, floors and ceilings.
To create a plane, do it in the same manner as for @goto:106:Rectangles@,
only click on the �Plane� icon instead. Planes can be easily
distinguished on the view windows as they are drawn with a dotted
line.
@end@
@page:108@Triangles
@colour:11@ Triangles @sprite:triangle@
To create a triangle, position the cursor at one point on the
triangle, and then click on the �Triangle� icon.
Clicking in the view windows will position the second point in
the triangle, and pressing the ADJUST button will set this point.
Clicking again in the view window will position the third point
in the triangle. Click on ADJUST when this is correct.
@end@
@page:109@Discs
@colour:11@ Discs @sprite:disc@
Discs are 2 dimensional objects, and as such can only be defined
in one view window at a time.
Firstly, position the cursor where the centre of the disc is to be,
and click on the �Disc� icon.
Clicking in a view window will now select the radius of the disc,
and clicking on ADJUST will create the object.
@end@
@page:110@Polygons
@colour:11@ Polygons @sprite:poly@
A polygon is a 2 dimensional shape that may have any number of
sides.
To create a polygon follow these steps:
1: Position the cursor at one point of the shape.
2: Click on the �polygon� icon
3: Click in the view windows to position the next point
4: Click on the ADJUST button to set this point when it
is correctly positioned.
5: Repeat steps (3) and (4) until all the points on the
polygon have been defined.
6: Click ADJUST twice to create the object.
@end@
@page:111@Rename
@colour:11@ Rename @sprite:rename@
It is possible in !Ray3d to rename any selected objects after you
have already created them. This also applies when you select
multiple objects, because each will be renamed to the new name
specified, with an additional number at the end.
To rename objects once they have been created, type in the new name
into the writable icon at the foot of the toolbox, and then click
on the rename icon.
@colour:08@ Example of a multiple rename.
You wish to rename the objects �key�, �box�, and �button� to the
new name of �Keyboard�.
- Enter the name �Keyboard� into the writable icon on the toolbox.
- Select the objects �key�, �box� and �button�.
- Click on the rename icon.
The objects will have been renamed to: �Keyboard #1�, �Keyboard #2�
and �Keyboard #3�
@end@
@page:112@Copy objects
@colour:11@ Copying Objects @sprite:copy@
To copy the selected objects, click on the copy icon in the toolbox.
When objects are copied, they are automatically selected, and
everything else deselected. This is so that you may transform the
copied objects as a group.
This is useful if you have just copied all the objects making up
a chair for instance, and wish to rotate the new chair around a
table.
NOTE: copied objects are placed in exactly the same place as the
originals, so they won�t be noticeable in the view windows.
@end@
@page:113@Moving Objects
@colour:11@ Moving Objects @sprite:move@
To move the currently selected objects, first move the cursor onto
the point you wish to move from.
Now click on the move icon, and click in the view windows to
indicate where you wish to move the point to. While you are doing
this you will see a line being drawn from the first point to this
new point.
When you have chosen where to move the point to, click on ADJUST
to move the objects.
NOTE: clicking on the select icon at any time, will cancel the move
operation.
@end@
@page:114@Reflectivity
@colour:11@ Reflectivity
This option determines how reflective a surface is.
100% = a perfect mirror which reflects everything.
50% = some reflections can be seen in the object
eg: a snooker ball
0% = a matt surface, which reflects nothing.
NOTE: It is possible to create coloured mirrors, by altering the
colour of the surface. To create a perfect mirror, each
red, green and blue component of the surface should be set
to an equal amount such as 2%
@end@
@page:115@Transparency
@colour:11@ Transparency
This option determines how Transparent a surface is.
100% = Light will pass completely through the object
50% = The object appears coloured, and other objects can
be seen dimly through it.
0% = Nothing can be seen through the object
NOTE: It is possible to make coloured transparent objects by
altering the colour of the surface.
@end@
@page:116@Translucency
@colour:11@ Translucency
Translucency is similar to transparency but has a slightly different
effect. It describes how �murky� or �cloudy� an object appears
100% = Very cloudy
50% = The object appears slightly cloudy.
Eg: If the object was also a transparent sphere, it
would resemble a crystal ball.
0% = No effect at all
NOTE: It is possible to make coloured transparent objects by
altering the colour of the surface.
@end@
@page:117@Speed of Light
@colour:11@ Speed of light.
When light passes through a transparent object, it can be �bent�,
which is due to the speed of light altering slightly.
For example: If you stick your finger into some water, it appears
to bend where your finger enters the water.
@sprite:refract@
!Ray3d allows you to alter the amount by which the light bends, so
that you may create surfaces such as water, glass, crystal, etc.
100% = the light does not bend at all.
58% = the light bends as much as it does for GLASS.
50% = the light bends as much as it does for WATER.
40% the light bends as much as it does for DIAMOND.
@end@
@page:118@Specularity
@colour:11@ Specularity
This value controls how large the highlights on an object will
appear when a light shines on them.
Eg: The spot of light on a sphere.
Larger values of specularity result in smaller highlights, but you
should find the pre-set value of 25% suitable for most things.
@end@
@page:120@Keyboard Shortcuts.
@colour:11@ Keyboard Shortcuts.
Key | Normal | Shift | Ctrl
���-+���������+��������-+���������
F1 | | |
F2 | | |
F3 | Save | Save selected |
F4 | | |
F5 | Rotate again | |
F6 | | |
F7 | | |
F8 | | |
F9 | | |
F10 | | |
F11 | | |
F12 | | |
@end@
@page:info_help@!Help
@colour:11@ !Help
This is the application you are using to read this help file, which
provides a hyper-text type interface.
For more help on this application, press MENU and move across the
menu item �Help On�. Now choose the relevant menu item from the list.
@end@
@page:info_mtv@!MTV-Spr
@colour:11@ !MTV-Spr
This application will take an image file produced using the !RayShade
application and convert it to a sprite file.
For more help on this application, press MENU and move across the
menu item �Help On�. Now choose the relevant menu item from the list.
@end@
@page:info_ray3d@!Ray3d
@colour:11@ !Ray3d
This application allows the user to create a scene graphically, which
can them be raytraced.
You are currently reading the help file for this application.
@end@
@page:info_rayshade@!RayShade
@colour:11@ !RayShade
!RayShade will take a scene file produced on !Ray3d and raytrace it
using the public domain raytracer �RayShade�.
For more help on this application, press MENU and move across the
menu item �Help On�. Now choose the relevant menu item from the list.
@end@
@page:info_library@Library
@colour:11@ Library
This directory contains several library files for objects which you
may want to include in your scenes.
@end@
@page:info_rayfiles@RayFiles
@colour:11@ RayFiles
This directory contains several example scene files for raytracing.
@end@
@page:tutorial@Tutorial
@Colour:11@Tutorial
This tutorial takes you through the steps of creating a scene ready
for raytracing. The scene can then be loaded into !RayShade which
will produce the finished raytraced picture. If you are a complete
beginner to raytracing I suggest you read the @goto:2:introduction@.
The scene we are going to raytrace is not going to be anything
spetacular - just a sphere suspended in mid air. This should however
get you used to using !Ray3d and lead you on to experimenting.
Full help on all the features of !Rayd3 is available on the on-line
!Help application.
@colour:11@Loading !Ray3d
To load !Ray3d, simply double click on it's icon in the directory
viewer, and it will install on the icon bar. More information is
available about @goto:9:installing@ !Ray3d on a floppy or hard disc system.
@colour:11@The views
Clicking on the !Ray3d icon on the icon bar will bring up three view
windows and the toolbox.
The view windows show a wireframe view onto the scene you are designing
from @goto:14:three different positions@. This gives you a plan, side and front
view of your scene.
The @goto:22:toolbox@ consists of a list of objects that are present inthe scene
to the left of the window, and various tool icons on the right.
The currently selected tool is shown with a shaded background.
Itshould be the select icon at the moment. @sprite:point@
@colour:11@Creating a sphere
Clicking anywhere within the view windows will position the cursor
which is used to determine where the centre of the sphere will be.
By clicking in the windows, move the cursor to any position
you wish, and then click on the sphere icon in the toolbox. @sprite:sphere@
The sphere tool should now be shaded to indicate that it is the tool
currently being used, and clicking in the view windows will alter the
size of the sphere.
When the size of the sphere is satisfactory, click the left mouse
button while the mouse pointer is over a !Ray3d window. The sphere
will then become part of the current scene, and it's name appear in
the list on the left hand side of the toolbox.
If at any time you wish to abandon creating a sphere, click
on the select icon. @sprite:point@
@colour:11@Setting up a target and observer
To set up the target (what the observer will look at),
click on the target icon in the toolbox . Now click anywhere @sprite:target@
in the view windows and a red cross will appear to indicate
the position of the target. By clicking in the centre of the
sphere in two windows, position the target at the centre of
the sphere.
To set the position of the observer (where to look from),
click on the observer icon in the toolbox. Now clicking @sprite:eye@
anywhere in the view windows will set the observer's
position (a red circle).
When both the target and observer are set correctly, choose the
select tool from the toolbox so that clicking will move the cursor.
@colour:11@Colouring the spheres
In the bottom right corner of the toolbox, there should be
an iconthat resembles a paint pot. Click on this and a new @sprite:paint@
window shouldappear. (alternatively choose 'World � Link'
from the menu.)
Within this window is two lists - one shows all the surfaces defined,
while the other shows all the objects within a scene. Also, on the
right of the window can be seen the current object, it's associated
surfaces and tecture information.
Choose the sphere you have created (by clicking on it's name in the
list) and then chhose a surface to apply to it (by clicking on a
surface in the list). The chosen surface should become highlighted.
If you wish to change the surface of an object again - click on the
current surface to deselect it, and then click on the desired new
surface.
When you have finished close the window.
@colour:11@Saving the scene
To save the current scene to disc, select the save option in the
normal way from the 'Project' sub-menu of the main menu.
This scene file can now be loaded into the !RayShade application for
raytracing - see the appropriate file for information on how to do
this.
@end@
@page:ih@Interactive help
@colour:11@ Interactive help
If you have both !Help+ and !Ray3d loaded at the same time, then
the interactive help function will be present. This means that you
can receive help on a specific area.
To do this, make sure the caret is in the window that you wish to
know more about and then press F1. Simple as that!!
If the toolbox has the caret, then help will be made available which
relates to the tool currently selected.
@end@
00000000 40 70 61 67 65 3a 63 6f 6e 74 65 6e 74 73 40 21 |@page:contents@!| 00000010 52 61 79 33 64 0a 0a 0a 0a 0a 0a 0a 0a 0a 0a 0a |Ray3d...........| 00000020 0a 20 20 20 20 40 53 70 72 69 74 65 3a 61 72 63 |. @Sprite:arc| 00000030 77 6f 72 6c 64 40 0a 20 20 20 20 20 20 20 20 20 |world@. | 00000040 20 20 20 42 72 69 6e 67 20 79 6f 75 20 61 20 63 | Bring you a c| 00000050 6f 6d 70 6c 65 74 65 20 72 61 79 74 72 61 63 69 |omplete raytraci| 00000060 6e 67 20 70 61 63 6b 61 67 65 20 77 72 69 74 74 |ng package writt| 00000070 65 6e 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 |en. | 00000080 20 20 20 20 20 20 20 20 20 20 20 20 20 20 62 79 | by| 00000090 20 52 6f 62 65 72 74 20 54 61 79 6c 6f 72 2e 0a | Robert Taylor..| 000000a0 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |. | 000000b0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 000000d0 20 20 20 0a 20 20 20 20 20 20 20 20 40 67 6f 74 | . @got| 000000e0 6f 3a 6c 69 73 74 3a 20 20 20 20 20 20 20 20 20 |o:list: | 000000f0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 43 6f | Co| 00000100 6e 74 65 6e 74 73 20 20 20 20 20 20 20 20 20 20 |ntents | 00000110 20 20 20 20 20 20 20 20 20 20 20 20 20 20 40 0a | @.| 00000120 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 6c 69 73 |.@end@.@page:lis| 00000130 74 40 4c 69 73 74 20 6f 66 20 63 6f 6e 74 65 6e |t@List of conten| 00000140 74 73 0a 0a 0a 20 20 20 20 20 20 20 20 20 20 20 |ts... | 00000150 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000160 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |.. | 00000170 20 20 20 20 20 20 20 20 20 20 20 20 20 0a 20 20 | . | 00000180 20 20 40 53 70 72 69 74 65 3a 57 79 76 65 72 6e | @Sprite:Wyvern| 00000190 40 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |@ | 000001a0 20 0a 20 20 20 20 20 20 5f 5f 5f 5f 5f 5f 5f 5f | . ________| 000001b0 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f |________________| * 000001d0 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 0a |_______________.| 000001e0 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f |. @goto| 000001f0 3a 32 3a 20 20 49 6e 74 72 6f 64 75 63 74 69 6f |:2: Introductio| 00000200 6e 20 20 20 20 20 20 20 20 20 20 20 40 0a 20 20 |n @. | 00000210 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 69 68 | @goto:ih| 00000220 3a 20 20 49 6e 74 65 72 61 63 74 69 76 65 20 48 |: Interactive H| 00000230 65 6c 70 20 20 20 20 20 20 20 40 0a 20 20 20 20 |elp @. | 00000240 20 20 20 20 20 20 40 67 6f 74 6f 3a 33 3a 20 20 | @goto:3: | 00000250 55 73 69 6e 67 20 21 52 61 79 33 64 20 20 20 20 |Using !Ray3d | 00000260 20 20 20 20 20 20 20 40 0a 20 20 20 20 20 20 20 | @. | 00000270 20 20 20 40 67 6f 74 6f 3a 74 75 74 6f 72 69 61 | @goto:tutoria| 00000280 6c 3a 20 20 54 75 74 6f 72 69 61 6c 20 20 20 20 |l: Tutorial | 00000290 20 20 20 20 20 20 20 20 20 20 20 40 0a 20 20 20 | @. | 000002a0 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 32 31 3a | @goto:21:| 000002b0 20 20 54 68 65 20 4d 65 6e 75 73 20 20 20 20 20 | The Menus | 000002c0 20 20 20 20 20 20 20 20 20 40 20 0a 20 20 20 20 | @ . | 000002d0 20 20 20 20 20 20 40 67 6f 74 6f 3a 32 32 3a 20 | @goto:22: | 000002e0 20 54 68 65 20 54 6f 6f 6c 62 6f 78 20 20 20 20 | The Toolbox | 000002f0 20 20 20 20 20 20 20 20 40 20 0a 20 20 20 20 20 | @ . | 00000300 20 20 20 20 20 40 67 6f 74 6f 3a 31 32 30 3a 20 | @goto:120: | 00000310 20 4b 65 79 62 6f 61 72 64 20 73 68 6f 72 74 63 | Keyboard shortc| 00000320 75 74 73 20 20 20 20 20 40 0a 20 20 20 20 20 20 |uts @. | 00000330 20 20 20 20 40 67 6f 74 6f 3a 34 3a 20 20 43 6f | @goto:4: Co| 00000340 70 79 72 69 67 68 74 20 20 20 20 20 20 20 20 20 |pyright | 00000350 20 20 20 20 20 40 0a 20 20 20 20 20 20 20 20 20 | @. | 00000360 20 40 67 6f 74 6f 3a 35 3a 20 20 42 75 67 73 2c | @goto:5: Bugs,| 00000370 20 65 74 63 2e 20 20 20 20 20 20 20 20 20 20 20 | etc. | 00000380 20 20 40 0a 20 20 20 20 20 20 20 20 20 20 40 67 | @. @g| 00000390 6f 74 6f 3a 36 3a 20 20 43 72 65 64 69 74 73 20 |oto:6: Credits | 000003a0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 40 | @| 000003b0 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 32 40 |..@end@.@page:2@| 000003c0 49 6e 74 72 6f 64 75 63 74 69 6f 6e 20 4d 65 6e |Introduction Men| 000003d0 75 0a 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 |u... | 000003e0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0a | .| 000003f0 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |. | 00000400 20 20 20 20 20 20 20 20 20 20 20 20 0a 20 20 20 | . | 00000410 20 40 53 70 72 69 74 65 3a 57 79 76 65 72 6e 40 | @Sprite:Wyvern@| 00000420 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000430 0a 20 20 20 20 20 20 5f 5f 5f 5f 5f 5f 5f 5f 5f |. _________| 00000440 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f |________________| * 00000460 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 0a 0a |______________..| 00000470 20 20 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 | @got| 00000480 6f 3a 37 3a 20 20 49 6e 74 72 6f 64 75 63 74 69 |o:7: Introducti| 00000490 6f 6e 20 20 20 20 20 20 20 20 20 40 0a 20 20 20 |on @. | 000004a0 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 38 | @goto:8| 000004b0 3a 20 20 46 65 61 74 75 72 65 73 20 20 20 20 20 |: Features | 000004c0 20 20 20 20 20 20 20 20 40 0a 20 20 20 20 20 20 | @. | 000004d0 20 20 20 20 20 20 40 67 6f 74 6f 3a 39 3a 20 20 | @goto:9: | 000004e0 49 6e 73 74 61 6c 6c 61 74 69 6f 6e 20 20 20 20 |Installation | 000004f0 20 20 20 20 20 40 0a 20 20 20 20 20 20 20 20 20 | @. | 00000500 20 20 20 40 67 6f 74 6f 3a 31 30 3a 20 20 4c 6f | @goto:10: Lo| 00000510 61 64 69 6e 67 20 61 6e 64 20 52 75 6e 6e 69 6e |ading and Runnin| 00000520 67 20 20 40 0a 20 20 20 20 20 20 20 20 20 20 20 |g @. | 00000530 20 40 67 6f 74 6f 3a 31 31 3a 20 20 57 68 61 74 | @goto:11: What| 00000540 20 69 73 20 52 61 79 74 72 61 63 69 6e 67 3f 20 | is Raytracing? | 00000550 20 40 0a 20 20 20 20 20 20 20 20 20 20 20 20 40 | @. @| 00000560 67 6f 74 6f 3a 31 32 3a 20 20 54 68 65 20 21 52 |goto:12: The !R| 00000570 61 79 33 64 20 77 6f 72 6c 64 20 20 20 20 20 40 |ay3d world @| 00000580 0a 20 20 20 20 20 20 20 20 20 20 20 20 40 67 6f |. @go| 00000590 74 6f 3a 31 33 3a 20 20 55 73 69 6e 67 20 74 68 |to:13: Using th| 000005a0 65 20 65 64 69 74 6f 72 20 20 20 20 20 40 0a 20 |e editor @. | 000005b0 20 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f | @goto| 000005c0 3a 31 34 3a 20 20 54 72 69 2d 76 69 65 77 20 20 |:14: Tri-view | 000005d0 20 20 20 20 20 20 20 20 20 20 20 40 0a 0a 40 65 | @..@e| 000005e0 6e 64 40 0a 40 50 61 67 65 3a 33 40 55 73 69 6e |nd@.@Page:3@Usin| 000005f0 67 20 21 52 61 79 33 64 0a 0a 0a 20 20 20 20 20 |g !Ray3d... | 00000600 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000610 20 20 20 20 20 20 0a 0a 20 20 20 20 20 20 20 20 | .. | 00000620 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00000630 20 20 20 0a 20 20 20 20 40 53 70 72 69 74 65 3a | . @Sprite:| 00000640 57 79 76 65 72 6e 40 20 20 20 20 20 20 20 20 20 |Wyvern@ | 00000650 20 20 20 20 20 20 20 0a 20 20 20 20 20 20 5f 5f | . __| 00000660 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f |________________| * 00000690 5f 5f 5f 5f 5f 0a 0a 20 20 20 20 20 20 20 20 40 |_____.. @| 000006a0 67 6f 74 6f 3a 31 35 3a 20 20 4d 6f 76 69 6e 67 |goto:15: Moving| 000006b0 20 61 72 6f 75 6e 64 20 20 20 20 20 20 20 40 20 | around @ | 000006c0 20 20 40 67 6f 74 6f 3a 38 37 3a 20 20 53 65 6c | @goto:87: Sel| 000006d0 65 63 74 20 4f 70 65 72 61 74 69 6f 6e 73 20 20 |ect Operations | 000006e0 20 40 0a 20 20 20 20 20 20 20 20 40 67 6f 74 6f | @. @goto| 000006f0 3a 31 36 3a 20 20 54 68 65 20 67 72 69 64 20 20 |:16: The grid | 00000700 20 20 20 20 20 20 20 20 20 20 40 20 20 20 40 67 | @ @g| 00000710 6f 74 6f 3a 67 72 6f 75 70 69 6e 67 3a 20 20 47 |oto:grouping: G| 00000720 72 6f 75 70 69 6e 67 20 20 20 20 20 20 20 20 20 |rouping | 00000730 20 20 20 40 0a 20 20 20 20 20 20 20 20 40 67 6f | @. @go| 00000740 74 6f 3a 32 33 3a 20 20 43 72 65 61 74 69 6e 67 |to:23: Creating| 00000750 20 61 20 73 63 65 6e 65 20 20 20 20 40 20 20 20 | a scene @ | 00000760 40 67 6f 74 6f 3a 31 38 3a 20 20 48 69 64 69 6e |@goto:18: Hidin| 00000770 67 20 6f 62 6a 65 63 74 73 20 20 20 20 20 20 40 |g objects @| 00000780 20 20 20 20 20 0a 20 20 20 20 20 20 20 20 40 67 | . @g| 00000790 6f 74 6f 3a 33 30 3a 20 20 43 72 65 61 74 69 6e |oto:30: Creatin| 000007a0 67 20 4f 62 6a 65 63 74 73 20 20 20 20 40 20 20 |g Objects @ | 000007b0 20 40 67 6f 74 6f 3a 31 39 3a 20 20 4d 61 63 72 | @goto:19: Macr| 000007c0 6f 73 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |os | 000007d0 40 0a 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a |@. @goto:| 000007e0 33 31 3a 20 20 43 72 65 61 74 69 6e 67 20 4c 69 |31: Creating Li| 000007f0 67 68 74 73 20 20 20 20 20 40 20 20 20 40 67 6f |ghts @ @go| 00000800 74 6f 3a 32 30 3a 20 20 50 72 69 6e 74 69 6e 67 |to:20: Printing| 00000810 20 20 20 20 20 20 20 20 20 20 20 20 40 0a 20 20 | @. | 00000820 20 20 20 20 20 20 40 67 6f 74 6f 3a 32 34 3a 20 | @goto:24: | 00000830 20 53 61 76 69 6e 67 20 61 20 73 63 65 6e 65 20 | Saving a scene | 00000840 20 20 20 20 20 40 20 20 20 40 67 6f 74 6f 3a 32 | @ @goto:2| 00000850 36 3a 20 20 43 75 73 74 6f 6d 69 7a 69 6e 67 20 |6: Customizing | 00000860 21 52 61 79 33 64 20 20 40 0a 20 20 20 20 20 20 |!Ray3d @. | 00000870 20 20 40 67 6f 74 6f 3a 32 35 3a 20 20 4c 69 62 | @goto:25: Lib| 00000880 72 61 72 69 65 73 20 20 20 20 20 20 20 20 20 20 |raries | 00000890 20 40 20 20 20 40 67 6f 74 6f 3a 32 37 3a 20 20 | @ @goto:27: | 000008a0 52 61 79 74 72 61 63 69 6e 67 20 20 20 20 20 20 |Raytracing | 000008b0 20 20 20 20 40 20 20 20 20 20 0a 0a 40 65 6e 64 | @ ..@end| 000008c0 40 0a 40 50 61 67 65 3a 34 40 43 6f 70 79 72 69 |@.@Page:4@Copyri| 000008d0 67 68 74 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 |ght..@colour:11@| 000008e0 20 20 20 43 6f 70 79 72 69 67 68 74 20 28 43 29 | Copyright (C)| 000008f0 20 31 39 39 32 2c 39 33 2c 39 34 20 20 41 72 63 | 1992,93,94 Arc| 00000900 68 69 6d 65 64 65 73 20 57 6f 72 6c 64 0a 0a 20 |himedes World.. | 00000910 20 20 52 61 79 33 64 20 69 73 20 4e 4f 54 20 70 | Ray3d is NOT p| 00000920 75 62 6c 69 63 20 64 6f 6d 61 69 6e 2c 20 61 6e |ublic domain, an| 00000930 64 20 61 73 20 73 75 63 68 20 6e 6f 20 70 61 72 |d as such no par| 00000940 74 20 6f 66 20 74 68 65 20 52 61 79 33 64 20 61 |t of the Ray3d a| 00000950 70 70 2d 0a 20 20 20 6c 69 63 61 74 69 6f 6e 20 |pp-. lication | 00000960 6d 61 79 20 62 65 20 63 6f 70 69 65 64 2c 20 72 |may be copied, r| 00000970 65 70 72 6f 64 75 63 65 64 20 6f 72 20 74 72 61 |eproduced or tra| 00000980 6e 73 6c 61 74 65 64 20 77 69 74 68 6f 75 74 20 |nslated without | 00000990 74 68 65 20 70 72 69 6f 72 0a 20 20 20 77 72 69 |the prior. wri| 000009a0 74 74 65 6e 20 70 65 72 6d 69 73 73 69 6f 6e 20 |tten permission | 000009b0 6f 66 20 74 68 65 20 40 67 6f 74 6f 3a 36 3a 41 |of the @goto:6:A| 000009c0 75 74 68 6f 72 40 2e 20 57 68 69 6c 65 20 65 76 |uthor@. While ev| 000009d0 65 72 79 20 65 66 66 6f 72 74 20 68 61 73 20 62 |ery effort has b| 000009e0 65 65 6e 20 6d 61 64 65 0a 20 20 20 74 6f 20 65 |een made. to e| 000009f0 6e 73 75 72 65 20 74 68 65 20 61 63 63 75 72 61 |nsure the accura| 00000a00 63 79 20 6f 66 20 74 68 65 20 6d 61 6e 75 61 6c |cy of the manual| 00000a10 2c 20 52 61 79 33 64 20 69 73 20 62 65 69 6e 67 |, Ray3d is being| 00000a20 20 63 6f 6e 74 69 6e 75 61 6c 6c 79 0a 20 20 20 | continually. | 00000a30 64 65 76 65 6c 6f 70 65 64 20 61 6e 64 20 6d 69 |developed and mi| 00000a40 73 74 61 6b 65 73 20 6d 61 79 20 68 61 76 65 20 |stakes may have | 00000a50 62 65 65 6e 20 6d 61 64 65 2e 0a 20 20 20 20 20 |been made.. | 00000a60 20 0a 20 20 20 54 68 69 73 20 73 6f 66 74 77 61 | . This softwa| 00000a70 72 65 20 69 73 20 73 75 70 70 6c 69 65 64 20 94 |re is supplied .| 00000a80 61 73 20 69 73 95 3b 20 6e 6f 20 77 61 72 72 61 |as is.; no warra| 00000a90 6e 74 79 2c 20 65 78 70 72 65 73 73 20 6f 72 20 |nty, express or | 00000aa0 69 6d 70 6c 69 65 64 2c 0a 20 20 20 6f 66 20 74 |implied,. of t| 00000ab0 68 65 20 6d 65 72 63 68 61 6e 74 61 62 69 6c 69 |he merchantabili| 00000ac0 74 79 20 6f 66 20 74 68 69 73 20 73 6f 66 74 77 |ty of this softw| 00000ad0 61 72 65 20 6f 72 20 69 74 73 20 66 69 74 6e 65 |are or its fitne| 00000ae0 73 73 20 66 6f 72 20 61 6e 79 0a 20 20 20 70 61 |ss for any. pa| 00000af0 72 74 69 63 75 6c 61 72 20 70 75 72 70 6f 73 65 |rticular purpose| 00000b00 20 69 73 20 67 69 76 65 6e 2e 20 49 6e 20 6e 6f | is given. In no| 00000b10 20 63 69 72 63 75 6d 73 74 61 6e 63 65 73 20 73 | circumstances s| 00000b20 68 61 6c 6c 20 74 68 65 20 61 75 74 68 6f 72 20 |hall the author | 00000b30 62 65 0a 20 20 20 6c 69 61 62 6c 65 20 66 6f 72 |be. liable for| 00000b40 20 61 6e 79 20 64 61 6d 61 67 65 2c 20 6c 6f 73 | any damage, los| 00000b50 73 20 6f 66 20 70 72 6f 66 69 74 73 2c 20 6f 72 |s of profits, or| 00000b60 20 61 6e 79 20 69 6e 64 69 72 65 63 74 20 6f 72 | any indirect or| 00000b70 0a 20 20 20 63 6f 6e 73 65 71 75 65 6e 74 69 61 |. consequentia| 00000b80 6c 20 6c 6f 73 73 20 61 72 69 73 69 6e 67 20 6f |l loss arising o| 00000b90 75 74 20 6f 66 20 74 68 65 20 75 73 65 20 6f 66 |ut of the use of| 00000ba0 20 74 68 69 73 20 73 6f 66 74 77 61 72 65 20 6f | this software o| 00000bb0 72 0a 20 20 20 69 6e 61 62 69 6c 69 74 79 20 74 |r. inability t| 00000bc0 6f 20 75 73 65 20 74 68 69 73 20 73 6f 66 74 77 |o use this softw| 00000bd0 61 72 65 2e 0a 20 20 20 0a 40 65 6e 64 40 0a 40 |are.. .@end@.@| 00000be0 50 61 67 65 3a 35 40 42 75 67 73 2c 20 46 65 61 |Page:5@Bugs, Fea| 00000bf0 74 75 72 65 73 20 61 6e 64 20 43 61 75 74 69 6f |tures and Cautio| 00000c00 6e 73 0a 20 20 20 0a 40 63 6f 6c 6f 75 72 3a 31 |ns. .@colour:1| 00000c10 31 40 20 20 20 42 75 67 73 2c 20 46 65 61 74 75 |1@ Bugs, Featu| 00000c20 72 65 73 20 61 6e 64 20 43 61 75 74 69 6f 6e 73 |res and Cautions| 00000c30 0a 20 20 20 0a 20 20 20 55 6e 66 6f 72 65 73 65 |. . Unforese| 00000c40 65 6e 20 65 72 72 6f 72 73 20 61 72 65 20 73 6f |en errors are so| 00000c50 6d 65 74 69 6d 65 73 20 72 65 70 6f 72 74 65 64 |metimes reported| 00000c60 20 61 73 20 94 49 6e 74 65 72 6e 61 6c 20 65 72 | as .Internal er| 00000c70 72 6f 72 95 20 61 6e 64 0a 20 20 20 61 20 6d 65 |ror. and. a me| 00000c80 73 73 61 67 65 2e 20 49 66 20 79 6f 75 20 67 65 |ssage. If you ge| 00000c90 74 20 6f 6e 65 20 6f 66 20 74 68 65 73 65 2c 20 |t one of these, | 00000ca0 6c 65 74 20 6d 65 20 6b 6e 6f 77 20 77 68 61 74 |let me know what| 00000cb0 20 68 61 70 70 65 6e 65 64 20 77 69 74 68 0a 20 | happened with. | 00000cc0 20 20 61 73 20 6d 75 63 68 20 69 6e 66 6f 72 6d | as much inform| 00000cd0 61 74 69 6f 6e 20 61 73 20 70 6f 73 73 69 62 6c |ation as possibl| 00000ce0 65 2c 20 6e 61 6d 65 6c 79 3a 0a 20 20 20 0a 20 |e, namely:. . | 00000cf0 20 20 20 20 20 4d 61 63 68 69 6e 65 20 74 79 70 | Machine typ| 00000d00 65 2c 20 4f 53 20 76 65 72 73 69 6f 6e 20 61 6e |e, OS version an| 00000d10 64 20 6d 65 6d 6f 72 79 20 61 76 61 69 6c 61 62 |d memory availab| 00000d20 6c 65 0a 20 20 20 20 20 20 56 65 72 73 69 6f 6e |le. Version| 00000d30 20 6f 66 20 21 52 61 79 33 64 0a 20 20 20 20 20 | of !Ray3d. | 00000d40 20 57 68 61 74 20 77 61 73 20 62 65 69 6e 67 20 | What was being | 00000d50 64 6f 6e 65 20 61 74 20 74 68 65 20 74 69 6d 65 |done at the time| 00000d60 0a 20 20 20 20 20 20 45 72 72 6f 72 20 6d 65 73 |. Error mes| 00000d70 73 61 67 65 20 6f 72 20 6f 74 68 65 72 20 73 79 |sage or other sy| 00000d80 6d 70 74 6f 6d 73 0a 20 20 20 20 20 20 49 73 20 |mptoms. Is | 00000d90 74 68 65 20 70 72 6f 62 6c 65 6d 20 72 65 70 65 |the problem repe| 00000da0 61 74 61 62 6c 65 3f 0a 20 20 20 20 20 20 49 73 |atable?. Is| 00000db0 20 74 68 65 20 70 72 6f 62 6c 65 6d 20 63 6f 6e | the problem con| 00000dc0 66 69 6e 65 64 20 74 6f 20 6a 75 73 74 20 6f 6e |fined to just on| 00000dd0 65 20 73 63 65 6e 65 3f 0a 0a 40 63 6f 6c 6f 75 |e scene?..@colou| 00000de0 72 3a 31 31 40 20 20 20 4b 6e 6f 77 6e 20 42 75 |r:11@ Known Bu| 00000df0 67 73 0a 20 20 20 0a 20 20 20 53 6f 6d 65 74 69 |gs. . Someti| 00000e00 6d 65 73 20 77 68 65 6e 20 6c 6f 61 64 69 6e 67 |mes when loading| 00000e10 2c 20 69 66 20 74 6f 6f 20 6d 61 6e 79 20 61 70 |, if too many ap| 00000e20 70 6c 69 63 61 74 69 6f 6e 73 20 61 72 65 20 72 |plications are r| 00000e30 75 6e 6e 69 6e 67 20 61 74 20 74 68 65 0a 20 20 |unning at the. | 00000e40 20 73 61 6d 65 20 74 69 6d 65 20 74 68 65 20 77 | same time the w| 00000e50 69 6d 70 20 72 65 70 6f 72 74 73 20 61 6e 20 65 |imp reports an e| 00000e60 72 72 6f 72 20 94 54 6f 6f 20 6d 61 6e 79 20 77 |rror .Too many w| 00000e70 69 6e 64 6f 77 73 95 2e 20 54 68 69 73 20 6f 6e |indows.. This on| 00000e80 6c 79 0a 20 20 20 6f 63 63 75 72 73 20 6f 6e 20 |ly. occurs on | 00000e90 52 49 53 43 20 4f 53 20 32 2e 0a 20 20 20 0a 40 |RISC OS 2.. .@| 00000ea0 65 6e 64 40 0a 40 50 61 67 65 3a 36 40 43 72 65 |end@.@Page:6@Cre| 00000eb0 64 69 74 73 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 |dits..@colour:11| 00000ec0 40 20 20 20 43 72 65 64 69 74 73 0a 0a 20 20 20 |@ Credits.. | 00000ed0 21 52 61 79 33 64 20 77 61 73 20 66 75 6c 6c 79 |!Ray3d was fully| 00000ee0 20 64 65 73 69 67 6e 65 64 20 61 6e 64 20 63 6f | designed and co| 00000ef0 64 65 64 20 66 6f 72 20 41 72 63 68 69 6d 65 64 |ded for Archimed| 00000f00 65 73 20 57 6f 72 6c 64 20 62 79 3a 0a 0a 20 20 |es World by:.. | 00000f10 20 20 20 20 20 52 6f 62 65 72 74 20 54 61 79 6c | Robert Tayl| 00000f20 6f 72 0a 20 20 20 20 20 20 20 35 20 4d 61 79 66 |or. 5 Mayf| 00000f30 69 65 6c 64 20 47 72 6f 76 65 0a 20 20 20 20 20 |ield Grove. | 00000f40 20 20 53 6b 65 67 6e 65 73 73 0a 20 20 20 20 20 | Skegness. | 00000f50 20 20 4c 69 6e 63 6f 6c 6e 73 68 69 72 65 0a 20 | Lincolnshire. | 00000f60 20 20 20 20 20 20 50 45 32 35 20 33 52 59 0a 0a | PE25 3RY..| 00000f70 20 20 20 53 70 65 63 69 61 6c 20 74 68 61 6e 6b | Special thank| 00000f80 73 20 74 6f 20 52 6f 62 65 72 74 20 47 61 72 66 |s to Robert Garf| 00000f90 6f 6f 74 2c 20 66 6f 72 20 63 6f 6e 74 69 6e 75 |oot, for continu| 00000fa0 61 6c 6c 79 20 74 65 73 74 69 6e 67 2c 20 66 69 |ally testing, fi| 00000fb0 6e 64 69 6e 67 0a 20 20 20 62 75 67 73 2c 20 61 |nding. bugs, a| 00000fc0 6e 64 20 67 65 6e 65 72 61 6c 6c 79 20 6d 6f 61 |nd generally moa| 00000fd0 6e 69 6e 67 20 74 6f 20 73 75 63 68 20 61 6e 20 |ning to such an | 00000fe0 65 78 74 65 6e 74 20 74 68 61 74 20 49 20 65 6e |extent that I en| 00000ff0 64 65 64 20 75 70 0a 20 20 20 69 6e 63 6c 75 64 |ded up. includ| 00001000 69 6e 67 20 65 78 74 72 61 20 66 65 61 74 75 72 |ing extra featur| 00001010 65 73 20 6f 72 20 66 69 78 69 6e 67 20 73 6f 6d |es or fixing som| 00001020 65 20 64 69 66 66 69 63 75 6c 74 20 62 75 74 20 |e difficult but | 00001030 6d 69 6e 6f 72 20 62 75 67 73 0a 20 20 20 6a 75 |minor bugs. ju| 00001040 73 74 20 74 6f 20 73 68 75 74 20 68 69 6d 20 75 |st to shut him u| 00001050 70 2e 0a 20 20 20 0a 20 20 20 49 20 68 6f 70 65 |p.. . I hope| 00001060 20 79 6f 75 20 6c 69 6b 65 20 75 73 69 6e 67 20 | you like using | 00001070 61 6e 64 20 61 72 65 20 73 61 74 69 73 66 69 65 |and are satisfie| 00001080 64 20 77 69 74 68 20 52 61 79 33 64 2e 20 49 66 |d with Ray3d. If| 00001090 20 73 6f 2c 20 74 65 6c 6c 20 79 6f 75 72 0a 20 | so, tell your. | 000010a0 20 20 66 72 69 65 6e 64 73 2e 20 49 66 20 6e 6f | friends. If no| 000010b0 74 2c 20 6f 72 20 69 66 20 79 6f 75 20 68 61 76 |t, or if you hav| 000010c0 65 20 61 6e 79 20 73 75 67 67 65 73 74 69 6f 6e |e any suggestion| 000010d0 73 20 66 6f 72 20 69 6d 70 72 6f 76 65 6d 65 6e |s for improvemen| 000010e0 74 73 20 79 6f 75 0a 20 20 20 63 61 6e 20 63 6f |ts you. can co| 000010f0 6e 74 61 63 74 20 6d 65 20 61 74 20 74 68 65 20 |ntact me at the | 00001100 61 62 6f 76 65 20 61 64 64 72 65 73 73 2e 0a 0a |above address...| 00001110 40 65 6e 64 40 0a 40 50 61 67 65 3a 37 40 49 6e |@end@.@Page:7@In| 00001120 74 72 6f 64 75 63 74 69 6f 6e 0a 0a 40 63 6f 6c |troduction..@col| 00001130 6f 75 72 3a 31 31 40 20 20 20 49 6e 74 72 6f 64 |our:11@ Introd| 00001140 75 63 74 69 6f 6e 0a 20 20 20 0a 20 20 20 54 68 |uction. . Th| 00001150 69 73 20 64 6f 63 75 6d 65 6e 74 20 64 65 73 63 |is document desc| 00001160 72 69 62 65 73 20 21 52 61 79 33 64 2c 20 61 6e |ribes !Ray3d, an| 00001170 20 61 6c 74 65 72 6e 61 74 69 76 65 20 74 6f 20 | alternative to | 00001180 6f 74 68 65 72 20 63 6f 6d 6d 65 72 63 69 61 6c |other commercial| 00001190 0a 20 20 20 72 61 79 74 72 61 63 69 6e 67 20 70 |. raytracing p| 000011a0 61 63 6b 61 67 65 73 2c 20 62 75 74 20 77 68 69 |ackages, but whi| 000011b0 63 68 20 73 74 69 6c 6c 20 68 61 73 20 6c 6f 74 |ch still has lot| 000011c0 73 20 6f 66 20 66 65 61 74 75 72 65 73 2e 0a 0a |s of features...| 000011d0 20 20 20 21 52 61 79 33 64 20 61 6c 6c 6f 77 73 | !Ray3d allows| 000011e0 20 74 68 65 20 75 73 65 72 20 74 6f 20 63 72 65 | the user to cre| 000011f0 61 74 65 20 61 20 73 63 65 6e 65 20 69 6e 20 33 |ate a scene in 3| 00001200 20 64 69 6d 65 6e 73 69 6f 6e 73 20 62 79 20 75 | dimensions by u| 00001210 73 69 6e 67 0a 20 20 20 61 20 67 72 61 70 68 69 |sing. a graphi| 00001220 63 61 6c 20 65 64 69 74 69 6e 67 20 73 79 73 74 |cal editing syst| 00001230 65 6d 2c 20 77 68 69 63 68 20 63 61 6e 20 74 68 |em, which can th| 00001240 65 6e 20 74 72 61 6e 73 66 6f 72 6d 65 64 20 69 |en transformed i| 00001250 6e 74 6f 20 74 68 65 0a 20 20 20 74 65 78 74 75 |nto the. textu| 00001260 61 6c 20 64 61 74 61 20 6e 65 65 64 65 64 20 74 |al data needed t| 00001270 6f 20 72 61 79 74 72 61 63 65 20 61 20 73 63 65 |o raytrace a sce| 00001280 6e 65 20 62 79 20 74 68 65 20 73 75 70 70 6c 69 |ne by the suppli| 00001290 65 64 20 61 70 70 6c 69 63 61 74 69 6f 6e 73 2e |ed applications.| 000012a0 0a 0a 20 20 20 41 6c 6c 20 6f 66 20 74 68 65 20 |.. All of the | 000012b0 6f 70 74 69 6f 6e 73 20 61 72 65 20 64 65 73 63 |options are desc| 000012c0 72 69 62 65 64 2c 20 61 6c 74 68 6f 75 67 68 20 |ribed, although | 000012d0 69 74 20 69 73 20 61 73 73 75 6d 65 64 20 74 68 |it is assumed th| 000012e0 61 74 20 74 68 65 0a 20 20 20 72 65 61 64 65 72 |at the. reader| 000012f0 20 69 73 20 66 61 6d 69 6c 69 61 72 20 77 69 74 | is familiar wit| 00001300 68 20 52 49 53 43 20 4f 53 2e 0a 0a 40 65 6e 64 |h RISC OS...@end| 00001310 40 0a 40 50 61 67 65 3a 38 40 46 65 61 74 75 72 |@.@Page:8@Featur| 00001320 65 73 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 |es..@colour:11@ | 00001330 20 20 46 65 61 74 75 72 65 73 0a 20 20 20 0a 20 | Features. . | 00001340 20 20 48 65 72 65 20 69 73 20 61 20 6c 69 73 74 | Here is a list| 00001350 20 6f 66 20 73 6f 6d 65 20 6f 66 20 74 68 65 20 | of some of the | 00001360 6d 61 6a 6f 72 20 66 65 61 74 75 72 65 73 20 6f |major features o| 00001370 66 20 52 61 79 33 64 2e 0a 20 20 20 0a 20 20 20 |f Ray3d.. . | 00001380 20 20 20 45 61 73 79 20 67 65 6e 65 72 61 74 69 | Easy generati| 00001390 6f 6e 20 6f 66 20 73 63 65 6e 65 73 20 75 73 69 |on of scenes usi| 000013a0 6e 67 20 61 20 33 64 20 74 72 69 2d 76 69 65 77 |ng a 3d tri-view| 000013b0 20 73 79 73 74 65 6d 0a 20 20 20 20 20 20 55 70 | system. Up| 000013c0 20 74 6f 20 61 20 75 73 65 72 20 64 65 66 69 6e | to a user defin| 000013d0 61 62 6c 65 20 6e 75 6d 62 65 72 20 6f 66 20 73 |able number of s| 000013e0 75 72 66 61 63 65 73 20 61 6c 6c 6f 77 65 64 2e |urfaces allowed.| 000013f0 0a 20 20 20 20 20 20 55 70 20 74 6f 20 61 20 75 |. Up to a u| 00001400 73 65 72 20 64 65 66 69 6e 61 62 6c 65 20 6e 75 |ser definable nu| 00001410 6d 62 65 72 20 6f 66 20 6f 62 6a 65 63 74 73 20 |mber of objects | 00001420 69 6e 20 61 6e 79 20 6f 6e 65 20 73 63 65 6e 65 |in any one scene| 00001430 0a 20 20 20 20 20 20 44 65 66 61 75 6c 74 20 73 |. Default s| 00001440 74 61 72 74 2d 75 70 20 66 69 6c 65 20 6d 61 6b |tart-up file mak| 00001450 65 73 20 69 74 20 65 61 73 79 20 74 6f 20 63 75 |es it easy to cu| 00001460 73 74 6f 6d 69 7a 65 20 52 61 79 33 0a 20 20 20 |stomize Ray3. | 00001470 20 20 20 55 73 65 72 20 64 65 66 69 6e 61 62 6c | User definabl| 00001480 65 20 67 72 69 64 2c 20 77 69 74 68 20 67 72 69 |e grid, with gri| 00001490 64 20 73 6e 61 70 20 6f 70 74 69 6f 6e 0a 20 20 |d snap option. | 000014a0 20 20 20 20 50 72 6f 67 72 61 6d 20 63 6f 6c 6f | Program colo| 000014b0 75 72 73 20 6d 61 79 20 62 65 20 61 6c 74 65 72 |urs may be alter| 000014c0 65 64 20 61 6e 64 20 73 61 76 65 64 0a 20 20 20 |ed and saved. | 000014d0 20 20 20 57 69 72 65 66 72 61 6d 65 20 70 72 65 | Wireframe pre| 000014e0 76 69 65 77 20 6f 66 20 73 63 65 6e 65 20 67 65 |view of scene ge| 000014f0 6e 65 72 61 74 65 64 2e 0a 20 20 20 20 20 20 4d |nerated.. M| 00001500 61 63 72 6f 20 66 61 63 69 6c 69 74 69 65 73 20 |acro facilities | 00001510 66 6f 72 20 72 65 70 65 74 69 74 69 76 65 20 6f |for repetitive o| 00001520 62 6a 65 63 74 20 63 72 65 61 74 69 6f 6e 2e 0a |bject creation..| 00001530 20 20 20 20 20 20 43 61 6e 20 63 72 65 61 74 65 | Can create| 00001540 20 66 72 61 63 74 61 6c 20 73 75 72 66 61 63 65 | fractal surface| 00001550 73 2e 0a 20 20 20 20 20 20 5a 6f 6f 6d 20 66 72 |s.. Zoom fr| 00001560 6f 6d 20 31 30 30 25 20 74 6f 20 38 30 30 25 0a |om 100% to 800%.| 00001570 20 20 20 20 20 20 4d 61 6e 79 20 6f 62 6a 65 63 | Many objec| 00001580 74 20 74 79 70 65 73 0a 20 20 20 20 20 20 52 75 |t types. Ru| 00001590 62 62 65 72 20 62 61 6e 64 69 6e 67 20 77 68 65 |bber banding whe| 000015a0 6e 20 63 72 65 61 74 69 6e 67 20 6f 62 6a 65 63 |n creating objec| 000015b0 74 73 0a 20 20 20 20 20 20 53 65 6c 65 63 74 20 |ts. Select | 000015c0 2f 20 64 65 6c 65 74 65 20 2f 20 72 65 6e 61 6d |/ delete / renam| 000015d0 65 20 2f 20 72 6f 74 61 74 65 20 2f 20 73 63 61 |e / rotate / sca| 000015e0 6c 65 20 61 6e 79 20 6f 62 6a 65 63 74 0a 20 20 |le any object. | 000015f0 20 20 20 20 33 20 70 72 65 2d 64 65 66 69 6e 65 | 3 pre-define| 00001600 64 20 74 65 78 74 75 72 65 73 20 2d 20 77 6f 6f |d textures - woo| 00001610 64 20 2f 20 6d 61 72 62 6c 65 20 2f 20 63 68 65 |d / marble / che| 00001620 63 6b 65 72 0a 20 20 20 20 20 20 33 20 74 65 78 |cker. 3 tex| 00001630 74 75 72 65 20 65 66 66 65 63 74 73 20 2d 20 62 |ture effects - b| 00001640 6c 6f 74 63 68 20 2f 20 67 6c 6f 73 73 20 2f 20 |lotch / gloss / | 00001650 62 75 6d 70 20 6d 61 70 0a 20 20 20 20 20 20 43 |bump map. C| 00001660 61 6e 20 73 65 6c 65 63 74 20 77 68 69 63 68 20 |an select which | 00001670 72 61 79 74 72 61 63 65 72 20 79 6f 75 20 61 72 |raytracer you ar| 00001680 65 20 75 73 69 6e 67 2e 0a 20 20 20 20 20 20 52 |e using.. R| 00001690 75 6e 73 20 6f 6e 20 62 61 73 65 20 6d 61 63 68 |uns on base mach| 000016a0 69 6e 65 73 2c 20 6e 6f 20 65 78 74 72 61 73 20 |ines, no extras | 000016b0 6e 65 65 64 65 64 0a 20 20 20 20 20 20 45 61 63 |needed. Eac| 000016c0 68 20 6f 62 6a 65 63 74 20 63 61 6e 20 62 65 20 |h object can be | 000016d0 75 6e 69 71 75 65 6c 79 20 6e 61 6d 65 64 0a 20 |uniquely named. | 000016e0 20 20 20 20 20 41 75 74 6f 20 6e 61 6d 69 6e 67 | Auto naming| 000016f0 20 6f 66 20 6f 62 6a 65 63 74 73 20 70 6f 73 73 | of objects poss| 00001700 69 62 6c 65 0a 20 20 20 20 20 20 44 69 66 66 65 |ible. Diffe| 00001710 72 65 6e 74 20 6c 69 67 68 74 20 74 79 70 65 73 |rent light types| 00001720 0a 20 20 20 20 20 20 4c 69 67 68 74 73 20 63 61 |. Lights ca| 00001730 6e 20 62 65 20 63 6f 6c 6f 75 72 65 64 0a 20 20 |n be coloured. | 00001740 20 20 20 20 55 73 65 72 20 64 65 66 69 6e 61 62 | User definab| 00001750 6c 65 20 62 61 63 6b 67 72 6f 75 6e 64 20 63 6f |le background co| 00001760 6c 6f 75 72 0a 20 20 20 20 20 20 4d 6f 75 73 65 |lour. Mouse| 00001770 20 70 6f 69 6e 74 65 72 20 63 68 61 6e 67 65 73 | pointer changes| 00001780 20 74 6f 20 69 6e 64 69 63 61 74 65 20 73 74 61 | to indicate sta| 00001790 74 75 73 0a 0a 40 65 6e 64 40 0a 40 50 61 67 65 |tus..@end@.@Page| 000017a0 3a 39 40 49 6e 73 74 61 6c 6c 61 74 69 6f 6e 0a |:9@Installation.| 000017b0 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 49 |.@colour:11@ I| 000017c0 6e 73 74 61 6c 6c 61 74 69 6f 6e 0a 0a 20 20 20 |nstallation.. | 000017d0 54 68 65 20 21 52 61 79 33 64 20 70 61 63 6b 61 |The !Ray3d packa| 000017e0 67 65 20 63 6f 6e 73 69 73 74 73 20 6f 66 20 74 |ge consists of t| 000017f0 68 65 20 66 6f 6c 6c 6f 77 69 6e 67 20 64 69 72 |he following dir| 00001800 65 63 74 6f 72 69 65 73 3a 0a 0a 20 20 20 20 20 |ectories:.. | 00001810 20 20 20 20 20 20 20 20 20 20 20 2a 20 40 67 6f | * @go| 00001820 74 6f 3a 69 6e 66 6f 5f 68 65 6c 70 3a 20 21 48 |to:info_help: !H| 00001830 65 6c 70 20 20 20 20 20 40 20 20 20 20 20 20 2a |elp @ *| 00001840 20 40 67 6f 74 6f 3a 69 6e 66 6f 5f 6c 69 62 72 | @goto:info_libr| 00001850 61 72 79 3a 20 4c 69 62 72 61 72 79 20 20 40 0a |ary: Library @.| 00001860 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00001870 2a 20 40 67 6f 74 6f 3a 69 6e 66 6f 5f 6d 74 76 |* @goto:info_mtv| 00001880 3a 20 21 4d 54 56 2d 53 70 72 20 20 40 20 20 20 |: !MTV-Spr @ | 00001890 20 20 20 2a 20 40 67 6f 74 6f 3a 69 6e 66 6f 5f | * @goto:info_| 000018a0 72 61 79 66 69 6c 65 73 3a 20 52 61 79 46 69 6c |rayfiles: RayFil| 000018b0 65 73 20 40 0a 20 20 20 20 20 20 20 20 20 20 20 |es @. | 000018c0 20 20 20 20 20 2a 20 40 67 6f 74 6f 3a 69 6e 66 | * @goto:inf| 000018d0 6f 5f 72 61 79 33 64 3a 20 21 52 61 79 33 64 20 |o_ray3d: !Ray3d | 000018e0 20 20 20 40 0a 20 20 20 20 20 20 20 20 20 20 20 | @. | 000018f0 20 20 20 20 20 2a 20 40 67 6f 74 6f 3a 69 6e 66 | * @goto:inf| 00001900 6f 5f 72 61 79 73 68 61 64 65 3a 20 21 52 61 79 |o_rayshade: !Ray| 00001910 53 68 61 64 65 20 40 0a 0a 40 63 6f 6c 6f 75 72 |Shade @..@colour| 00001920 3a 31 31 40 20 20 20 48 61 72 64 20 44 69 73 63 |:11@ Hard Disc| 00001930 0a 0a 20 20 20 49 74 20 69 73 20 61 20 73 69 6d |.. It is a sim| 00001940 70 6c 65 20 6d 61 74 74 65 72 20 74 6f 20 69 6e |ple matter to in| 00001950 73 74 61 6c 6c 20 21 52 61 79 33 64 20 6f 6e 74 |stall !Ray3d ont| 00001960 6f 20 61 20 68 61 72 64 20 64 69 73 63 2e 20 53 |o a hard disc. S| 00001970 69 6d 70 6c 79 0a 20 20 20 63 6f 70 79 20 74 68 |imply. copy th| 00001980 65 20 72 65 71 75 69 72 65 64 20 64 69 72 65 63 |e required direc| 00001990 74 6f 72 79 20 6f 6e 74 6f 20 74 68 65 20 68 61 |tory onto the ha| 000019a0 72 64 20 64 69 73 63 20 69 6e 20 74 68 65 20 6e |rd disc in the n| 000019b0 6f 72 6d 61 6c 20 52 49 53 43 20 4f 53 0a 20 20 |ormal RISC OS. | 000019c0 20 77 61 79 2e 20 49 74 20 69 73 20 61 64 76 69 | way. It is advi| 000019d0 73 61 62 6c 65 20 74 6f 20 68 61 76 65 20 21 53 |sable to have !S| 000019e0 79 73 74 65 6d 20 69 6e 20 74 68 65 20 72 6f 6f |ystem in the roo| 000019f0 74 20 64 69 72 65 63 74 6f 72 79 20 6f 66 20 74 |t directory of t| 00001a00 68 65 0a 20 20 20 68 61 72 64 20 64 69 73 63 2c |he. hard disc,| 00001a10 20 61 73 20 21 52 61 79 33 64 20 6e 65 65 64 73 | as !Ray3d needs| 00001a20 20 74 6f 20 90 73 65 65 91 20 69 74 20 62 65 66 | to .see. it bef| 00001a30 6f 72 65 20 69 74 20 63 61 6e 20 72 75 6e 2e 0a |ore it can run..| 00001a40 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 46 |.@colour:11@ F| 00001a50 6c 6f 70 70 79 20 44 69 73 63 0a 0a 20 20 20 54 |loppy Disc.. T| 00001a60 6f 20 73 65 74 20 21 52 61 79 33 64 20 75 70 20 |o set !Ray3d up | 00001a70 6f 6e 20 61 20 66 6c 6f 70 70 79 20 62 61 73 65 |on a floppy base| 00001a80 64 20 73 79 73 74 65 6d 20 49 20 72 65 63 6f 6d |d system I recom| 00001a90 6d 65 6e 64 20 74 68 61 74 20 79 6f 75 20 73 70 |mend that you sp| 00001aa0 6c 69 74 0a 20 20 20 74 68 65 73 65 20 64 69 72 |lit. these dir| 00001ab0 65 63 74 6f 72 69 65 73 20 6f 76 65 72 20 74 77 |ectories over tw| 00001ac0 6f 20 64 69 73 63 73 2e 0a 0a 20 20 20 54 68 65 |o discs... The| 00001ad0 20 66 69 72 73 74 20 64 69 73 63 2c 20 77 68 69 | first disc, whi| 00001ae0 63 68 20 79 6f 75 20 73 68 6f 75 6c 64 20 75 73 |ch you should us| 00001af0 65 20 74 6f 20 64 65 73 69 67 6e 20 79 6f 75 72 |e to design your| 00001b00 20 73 63 65 6e 65 73 20 61 6e 64 20 73 61 76 65 | scenes and save| 00001b10 0a 20 20 20 74 68 65 6d 20 74 6f 20 77 69 6c 6c |. them to will| 00001b20 20 6e 65 65 64 20 74 68 65 20 66 6f 6c 6c 6f 77 | need the follow| 00001b30 69 6e 67 20 64 69 72 65 63 74 6f 72 69 65 73 3a |ing directories:| 00001b40 0a 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |.. | 00001b50 20 20 2a 20 20 21 48 65 6c 70 0a 20 20 20 20 20 | * !Help. | 00001b60 20 20 20 20 20 20 20 20 20 20 20 2a 20 20 21 52 | * !R| 00001b70 61 79 33 64 0a 20 20 20 20 20 20 20 20 20 20 20 |ay3d. | 00001b80 20 20 20 20 20 2a 20 20 21 53 79 73 74 65 6d 20 | * !System | 00001b90 20 20 20 20 20 20 20 28 79 6f 75 72 20 73 79 73 | (your sys| 00001ba0 74 65 6d 20 64 69 72 65 63 74 6f 72 79 29 0a 20 |tem directory). | 00001bb0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 2a | *| 00001bc0 20 20 4c 69 62 72 61 72 79 0a 20 20 20 20 20 20 | Library. | 00001bd0 20 20 20 20 20 20 20 20 20 20 2a 20 20 52 61 79 | * Ray| 00001be0 46 69 6c 65 73 0a 0a 20 20 20 4e 6f 74 65 20 74 |Files.. Note t| 00001bf0 68 61 74 20 21 48 65 6c 70 20 69 73 20 69 6e 63 |hat !Help is inc| 00001c00 6c 75 64 65 64 20 6f 6e 20 74 68 69 73 20 64 69 |luded on this di| 00001c10 73 63 2c 20 61 73 20 79 6f 75 20 77 69 6c 6c 20 |sc, as you will | 00001c20 70 72 6f 62 61 62 6c 79 20 6e 65 65 64 0a 20 20 |probably need. | 00001c30 20 74 6f 20 72 65 66 65 72 20 74 6f 20 69 74 20 | to refer to it | 00001c40 77 68 69 6c 65 20 63 72 65 61 74 69 6e 67 20 61 |while creating a| 00001c50 20 73 63 65 6e 65 2e 0a 0a 20 20 20 54 68 65 20 | scene... The | 00001c60 73 65 63 6f 6e 64 20 64 69 73 63 20 73 68 6f 75 |second disc shou| 00001c70 6c 64 20 62 65 20 75 73 65 64 20 77 68 65 6e 20 |ld be used when | 00001c80 79 6f 75 20 77 69 73 68 20 74 6f 20 72 61 79 74 |you wish to rayt| 00001c90 72 61 63 65 20 61 20 73 63 65 6e 65 2c 20 61 6e |race a scene, an| 00001ca0 64 0a 20 20 20 63 6f 6e 76 65 72 74 20 69 74 20 |d. convert it | 00001cb0 74 6f 20 61 20 73 70 72 69 74 65 2e 20 49 74 20 |to a sprite. It | 00001cc0 73 68 6f 75 6c 64 20 63 6f 6e 74 61 69 6e 3a 0a |should contain:.| 00001cd0 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |. | 00001ce0 20 2a 20 20 21 52 61 79 53 68 61 64 65 0a 20 20 | * !RayShade. | 00001cf0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 2a 20 | * | 00001d00 20 21 4d 54 56 2d 53 70 72 0a 20 20 20 20 20 20 | !MTV-Spr. | 00001d10 20 20 20 20 20 20 20 20 20 20 2a 20 20 21 53 63 | * !Sc| 00001d20 72 61 70 20 20 20 20 20 20 20 20 20 28 79 6f 75 |rap (you| 00001d30 72 20 73 63 72 61 70 20 64 69 72 65 63 74 6f 72 |r scrap director| 00001d40 79 29 0a 0a 40 65 6e 64 40 0a 40 50 61 67 65 3a |y)..@end@.@Page:| 00001d50 31 30 40 4c 6f 61 64 69 6e 67 20 61 6e 64 20 52 |10@Loading and R| 00001d60 75 6e 6e 69 6e 67 0a 0a 40 63 6f 6c 6f 75 72 3a |unning..@colour:| 00001d70 31 31 40 20 20 20 4c 6f 61 64 69 6e 67 20 61 6e |11@ Loading an| 00001d80 64 20 52 75 6e 6e 69 6e 67 0a 20 20 20 0a 20 20 |d Running. . | 00001d90 20 54 68 65 20 6c 61 74 65 73 74 20 76 65 72 73 | The latest vers| 00001da0 69 6f 6e 73 20 6f 66 20 74 68 65 20 73 68 61 72 |ions of the shar| 00001db0 65 64 20 43 20 6c 69 62 72 61 72 79 20 28 43 4c |ed C library (CL| 00001dc0 69 62 29 2c 20 74 68 65 20 46 6c 6f 61 74 69 6e |ib), the Floatin| 00001dd0 67 0a 20 20 20 50 6f 69 6e 74 20 45 6d 75 6c 61 |g. Point Emula| 00001de0 74 6f 72 20 28 46 50 45 29 20 61 6e 64 20 74 68 |tor (FPE) and th| 00001df0 65 20 43 6f 6c 6f 75 72 54 72 61 6e 73 20 6d 6f |e ColourTrans mo| 00001e00 64 75 6c 65 20 28 43 6f 6c 6f 75 72 73 29 20 6d |dule (Colours) m| 00001e10 75 73 74 20 62 65 0a 20 20 20 61 76 61 69 6c 61 |ust be. availa| 00001e20 62 6c 65 20 69 6e 20 74 68 65 20 73 79 73 74 65 |ble in the syste| 00001e30 6d 91 73 20 6d 6f 64 75 6c 65 73 20 64 69 72 65 |m.s modules dire| 00001e40 63 74 6f 72 79 2e 20 54 68 65 20 64 65 73 6b 74 |ctory. The deskt| 00001e50 6f 70 20 6d 75 73 74 20 68 61 76 65 0a 20 20 20 |op must have. | 00001e60 61 6c 72 65 61 64 79 20 73 65 65 6e 20 74 68 65 |already seen the| 00001e70 20 21 53 79 73 74 65 6d 20 64 69 72 65 63 74 6f | !System directo| 00001e80 72 79 2c 20 6f 72 20 74 68 65 20 65 72 72 6f 72 |ry, or the error| 00001e90 20 94 53 79 73 74 65 6d 20 72 65 73 6f 75 72 63 | .System resourc| 00001ea0 65 73 0a 20 20 20 63 61 6e 6e 6f 74 20 62 65 20 |es. cannot be | 00001eb0 66 6f 75 6e 64 2e 94 20 77 69 6c 6c 20 6f 63 63 |found.. will occ| 00001ec0 75 72 2e 0a 20 20 20 0a 20 20 20 54 6f 20 72 75 |ur.. . To ru| 00001ed0 6e 20 74 68 65 20 61 70 70 6c 69 63 61 74 69 6f |n the applicatio| 00001ee0 6e 2c 20 64 6f 75 62 6c 65 20 63 6c 69 63 6b 20 |n, double click | 00001ef0 6f 6e 20 74 68 65 20 21 52 61 79 33 64 20 69 63 |on the !Ray3d ic| 00001f00 6f 6e 20 69 6e 20 74 68 65 20 6e 6f 72 6d 61 6c |on in the normal| 00001f10 0a 20 20 20 77 61 79 2e 0a 20 20 20 0a 20 20 20 |. way.. . | 00001f20 53 6f 6d 65 74 69 6d 65 73 20 79 6f 75 20 6d 69 |Sometimes you mi| 00001f30 67 68 74 20 67 65 74 20 61 6e 20 65 72 72 6f 72 |ght get an error| 00001f40 20 94 54 6f 6f 20 6d 61 6e 79 20 77 69 6e 64 6f | .Too many windo| 00001f50 77 73 95 2c 20 74 68 69 73 20 69 73 20 62 65 63 |ws., this is bec| 00001f60 61 75 73 65 0a 20 20 20 21 52 61 79 33 64 20 75 |ause. !Ray3d u| 00001f70 73 65 73 20 61 20 6c 6f 74 20 6f 66 20 77 69 6e |ses a lot of win| 00001f80 64 6f 77 73 2c 20 61 6e 64 20 52 49 53 43 20 4f |dows, and RISC O| 00001f90 53 20 6f 6e 6c 79 20 61 6c 6c 6f 77 73 20 73 6f |S only allows so| 00001fa0 20 6d 61 6e 79 20 77 69 6e 64 6f 77 73 0a 20 20 | many windows. | 00001fb0 20 74 6f 20 65 78 69 73 74 2e 20 49 66 20 74 68 | to exist. If th| 00001fc0 69 73 20 68 61 70 70 65 6e 73 2c 20 73 61 76 65 |is happens, save| 00001fd0 20 79 6f 75 72 20 77 6f 72 6b 20 61 6e 64 20 71 | your work and q| 00001fe0 75 69 74 20 74 68 65 20 6f 74 68 65 72 0a 20 20 |uit the other. | 00001ff0 20 61 70 70 6c 69 63 61 74 69 6f 6e 73 20 74 68 | applications th| 00002000 61 74 20 61 72 65 20 72 75 6e 6e 69 6e 67 2e 20 |at are running. | 00002010 21 52 61 79 33 64 20 77 69 6c 6c 20 6e 6f 77 20 |!Ray3d will now | 00002020 6c 6f 61 64 20 4f 4b 2e 0a 0a 40 65 6e 64 40 0a |load OK...@end@.| 00002030 40 50 61 67 65 3a 31 31 40 57 68 61 74 20 69 73 |@Page:11@What is| 00002040 20 72 61 79 74 72 61 63 69 6e 67 3f 0a 20 20 20 | raytracing?. | 00002050 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 57 |.@colour:11@ W| 00002060 68 61 74 20 69 73 20 72 61 79 74 72 61 63 69 6e |hat is raytracin| 00002070 67 3f 0a 0a 20 20 20 52 61 79 74 72 61 63 69 6e |g?.. Raytracin| 00002080 67 20 69 73 20 74 68 65 20 74 65 63 68 6e 69 71 |g is the techniq| 00002090 75 65 20 75 73 65 64 20 66 6f 72 20 67 65 6e 65 |ue used for gene| 000020a0 72 61 74 69 6e 67 20 72 65 61 6c 69 73 74 69 63 |rating realistic| 000020b0 20 70 69 63 74 75 72 65 73 0a 20 20 20 66 72 6f | pictures. fro| 000020c0 6d 20 61 20 33 64 20 73 63 65 6e 65 2e 20 45 61 |m a 3d scene. Ea| 000020d0 63 68 20 72 61 79 20 6f 66 20 6c 69 67 68 74 20 |ch ray of light | 000020e0 69 73 20 74 72 61 63 65 64 20 66 72 6f 6d 20 77 |is traced from w| 000020f0 68 65 72 65 20 69 74 20 90 68 69 74 73 91 0a 20 |here it .hits.. | 00002100 20 20 74 68 65 20 73 63 65 6e 65 2c 20 62 61 63 | the scene, bac| 00002110 6b 20 74 6f 20 74 68 65 20 6c 69 67 68 74 20 73 |k to the light s| 00002120 6f 75 72 63 65 20 69 74 20 63 61 6d 65 20 66 72 |ource it came fr| 00002130 6f 6d 2e 20 54 68 69 73 20 70 72 6f 63 65 73 73 |om. This process| 00002140 20 74 68 65 6e 0a 20 20 20 65 6e 73 75 72 65 73 | then. ensures| 00002150 20 74 68 61 74 20 74 68 65 20 73 63 65 6e 65 20 | that the scene | 00002160 67 65 6e 65 72 61 74 65 64 20 69 73 20 63 6c 6f |generated is clo| 00002170 73 65 20 74 6f 20 72 65 61 6c 20 6c 69 66 65 20 |se to real life | 00002180 62 65 63 61 75 73 65 20 69 74 0a 20 20 20 66 6f |because it. fo| 00002190 6c 6c 6f 77 73 20 74 68 65 20 73 61 6d 65 20 70 |llows the same p| 000021a0 68 79 73 69 63 61 6c 20 6c 61 77 73 2e 0a 20 20 |hysical laws.. | 000021b0 20 0a 20 20 20 52 61 79 33 64 20 64 6f 65 73 20 | . Ray3d does | 000021c0 6e 6f 74 20 61 63 74 75 61 6c 6c 79 20 64 6f 20 |not actually do | 000021d0 74 68 65 20 72 61 79 74 72 61 63 69 6e 67 2c 20 |the raytracing, | 000021e0 69 74 20 73 69 6d 70 6c 79 20 64 65 66 69 6e 65 |it simply define| 000021f0 73 20 74 68 65 0a 20 20 20 73 63 65 6e 65 20 61 |s the. scene a| 00002200 6e 64 20 70 61 73 73 65 73 20 74 68 69 73 20 69 |nd passes this i| 00002210 6e 66 6f 72 6d 61 74 69 6f 6e 20 74 6f 20 74 68 |nformation to th| 00002220 65 20 73 65 6c 65 63 74 65 64 20 50 44 20 72 61 |e selected PD ra| 00002230 79 74 72 61 63 65 72 2c 0a 20 20 20 77 68 69 63 |ytracer,. whic| 00002240 68 20 74 68 65 6e 20 72 61 79 74 72 61 63 65 73 |h then raytraces| 00002250 20 74 68 65 20 73 63 65 6e 65 2e 0a 0a 40 65 6e | the scene...@en| 00002260 64 40 0a 40 50 61 67 65 3a 31 32 40 54 68 65 20 |d@.@Page:12@The | 00002270 52 61 79 33 64 20 77 6f 72 6c 64 0a 0a 40 63 6f |Ray3d world..@co| 00002280 6c 6f 75 72 3a 31 31 40 20 20 20 54 68 65 20 52 |lour:11@ The R| 00002290 61 79 33 64 20 77 6f 72 6c 64 0a 20 20 20 0a 20 |ay3d world. . | 000022a0 20 20 53 63 65 6e 65 73 20 67 65 6e 65 72 61 74 | Scenes generat| 000022b0 65 64 20 69 6e 20 74 68 65 20 52 61 79 33 64 20 |ed in the Ray3d | 000022c0 77 6f 72 6c 64 20 63 6f 6e 73 69 73 74 20 6f 66 |world consist of| 000022d0 20 61 20 6e 75 6d 62 65 72 20 6f 66 20 6f 62 6a | a number of obj| 000022e0 65 63 74 73 0a 20 20 20 63 61 6c 6c 65 64 20 70 |ects. called p| 000022f0 72 69 6d 69 74 69 76 65 73 2e 20 54 68 65 73 65 |rimitives. These| 00002300 20 63 61 6e 20 62 65 20 6f 66 20 61 20 6e 75 6d | can be of a num| 00002310 62 65 72 20 6f 66 20 70 72 65 2d 64 65 66 69 6e |ber of pre-defin| 00002320 65 64 20 73 68 61 70 65 73 0a 20 20 20 73 75 63 |ed shapes. suc| 00002330 68 20 61 73 20 63 6f 6e 65 2c 20 73 70 68 65 72 |h as cone, spher| 00002340 65 2c 20 62 6f 78 20 65 74 63 2e 20 49 6e 20 6f |e, box etc. In o| 00002350 72 64 65 72 20 66 6f 72 20 61 6e 20 6f 62 6a 65 |rder for an obje| 00002360 63 74 20 74 6f 20 62 65 20 73 65 65 6e 2c 20 69 |ct to be seen, i| 00002370 74 0a 20 20 20 6d 75 73 74 20 68 61 76 65 20 61 |t. must have a| 00002380 20 73 75 72 66 61 63 65 20 61 73 73 6f 63 69 61 | surface associa| 00002390 74 65 64 20 77 69 74 68 20 69 74 2e 20 53 75 72 |ted with it. Sur| 000023a0 66 61 63 65 73 20 73 70 65 63 69 66 79 20 74 68 |faces specify th| 000023b0 65 20 63 6f 6c 6f 75 72 0a 20 20 20 6f 66 20 74 |e colour. of t| 000023c0 68 65 20 6f 62 6a 65 63 74 2c 20 77 68 65 74 68 |he object, wheth| 000023d0 65 72 20 69 74 20 69 73 20 6d 69 72 72 6f 72 2d |er it is mirror-| 000023e0 6c 69 6b 65 2c 20 74 72 61 6e 73 70 61 72 65 6e |like, transparen| 000023f0 74 20 61 6e 64 20 6f 74 68 65 72 20 73 75 63 68 |t and other such| 00002400 0a 20 20 20 66 61 63 74 6f 72 73 2e 0a 20 20 20 |. factors.. | 00002410 0a 20 20 20 4f 62 6a 65 63 74 73 20 6d 61 79 20 |. Objects may | 00002420 61 6c 73 6f 20 68 61 76 65 20 61 20 74 65 78 74 |also have a text| 00002430 75 72 65 20 61 70 70 6c 69 65 64 20 74 6f 20 74 |ure applied to t| 00002440 68 65 6d 2c 20 77 68 69 63 68 20 6d 61 79 20 62 |hem, which may b| 00002450 65 20 6f 66 20 61 0a 20 20 20 6e 75 6d 62 65 72 |e of a. number| 00002460 20 6f 66 20 74 79 70 65 73 2e 20 54 68 65 72 65 | of types. There| 00002470 20 69 73 20 77 6f 6f 64 2c 20 6d 61 72 62 6c 65 | is wood, marble| 00002480 2c 20 62 75 6d 70 73 2c 20 63 68 65 63 6b 65 72 |, bumps, checker| 00002490 2c 20 67 6c 6f 73 73 20 61 6e 64 0a 20 20 20 62 |, gloss and. b| 000024a0 6c 6f 74 63 68 2e 0a 20 20 20 0a 20 20 20 54 68 |lotch.. . Th| 000024b0 65 20 75 73 65 72 20 61 6c 73 6f 20 73 65 74 73 |e user also sets| 000024c0 20 74 68 65 20 70 6f 73 69 74 69 6f 6e 20 6f 66 | the position of| 000024d0 20 74 68 65 20 6f 62 73 65 72 76 65 72 20 77 69 | the observer wi| 000024e0 74 68 69 6e 20 74 68 65 20 73 63 65 6e 65 20 61 |thin the scene a| 000024f0 6e 64 0a 20 20 20 74 68 65 20 64 69 72 65 63 74 |nd. the direct| 00002500 69 6f 6e 20 74 68 61 74 20 74 68 65 79 20 61 72 |ion that they ar| 00002510 65 20 6c 6f 6f 6b 69 6e 67 20 69 6e 2e 20 49 74 |e looking in. It| 00002520 20 69 73 20 70 6f 73 73 69 62 6c 65 20 66 6f 72 | is possible for| 00002530 20 74 68 65 0a 20 20 20 6f 62 73 65 72 76 65 72 | the. observer| 00002540 20 74 6f 20 62 65 20 70 6c 61 63 65 64 20 77 69 | to be placed wi| 00002550 74 68 69 6e 20 61 20 74 72 61 6e 73 70 61 72 65 |thin a transpare| 00002560 6e 74 20 6f 62 6a 65 63 74 2c 20 73 75 63 68 20 |nt object, such | 00002570 61 73 20 61 20 67 6f 6c 64 66 69 73 68 0a 20 20 |as a goldfish. | 00002580 20 62 6f 77 6c 2c 20 6f 72 20 66 72 6f 6d 20 61 | bowl, or from a| 00002590 6e 79 20 64 69 73 74 61 6e 63 65 2e 0a 20 20 20 |ny distance.. | 000025a0 0a 20 20 20 46 69 6e 61 6c 6c 79 2c 20 69 6e 20 |. Finally, in | 000025b0 6f 72 64 65 72 20 74 6f 20 62 65 20 61 62 6c 65 |order to be able| 000025c0 20 74 6f 20 64 72 61 77 20 74 68 65 20 73 63 65 | to draw the sce| 000025d0 6e 65 2c 20 74 68 65 72 65 20 6d 75 73 74 20 62 |ne, there must b| 000025e0 65 20 6c 69 67 68 74 2c 0a 20 20 20 61 6e 64 20 |e light,. and | 000025f0 52 61 79 33 64 20 61 6c 6c 6f 77 73 20 74 77 6f |Ray3d allows two| 00002600 20 64 69 66 66 65 72 65 6e 74 20 66 6f 72 6d 73 | different forms| 00002610 20 6f 66 20 6c 69 67 68 74 69 6e 67 2c 20 61 6e | of lighting, an| 00002620 64 20 75 70 20 74 6f 20 74 65 6e 0a 20 20 20 69 |d up to ten. i| 00002630 6e 64 69 76 69 64 75 61 6c 20 6c 69 67 68 74 20 |ndividual light | 00002640 73 6f 75 72 63 65 73 2e 0a 0a 40 65 6e 64 40 0a |sources...@end@.| 00002650 40 50 61 67 65 3a 31 33 40 55 73 69 6e 67 20 74 |@Page:13@Using t| 00002660 68 65 20 65 64 69 74 6f 72 0a 0a 40 63 6f 6c 6f |he editor..@colo| 00002670 75 72 3a 31 31 40 20 20 20 55 73 69 6e 67 20 74 |ur:11@ Using t| 00002680 68 65 20 65 64 69 74 6f 72 0a 20 20 20 0a 20 20 |he editor. . | 00002690 20 54 68 65 20 33 64 20 65 64 69 74 6f 72 20 68 | The 3d editor h| 000026a0 61 73 20 62 65 65 6e 20 64 65 73 69 67 6e 65 64 |as been designed| 000026b0 20 74 6f 20 62 65 20 61 73 20 65 61 73 79 20 74 | to be as easy t| 000026c0 6f 20 75 73 65 20 61 73 20 70 6f 73 73 69 62 6c |o use as possibl| 000026d0 65 2c 0a 20 20 20 61 6c 74 68 6f 75 67 68 20 73 |e,. although s| 000026e0 6f 6d 65 20 70 65 6f 70 6c 65 20 6d 61 79 20 66 |ome people may f| 000026f0 69 6e 64 20 74 68 65 20 74 72 69 2d 76 69 65 77 |ind the tri-view| 00002700 20 73 79 73 74 65 6d 20 64 69 66 66 69 63 75 6c | system difficul| 00002710 74 20 74 6f 20 77 6f 72 6b 0a 20 20 20 77 69 74 |t to work. wit| 00002720 68 2e 0a 20 20 20 0a 20 20 20 57 68 65 6e 20 21 |h.. . When !| 00002730 52 61 79 33 64 20 68 61 73 20 62 65 65 6e 20 6c |Ray3d has been l| 00002740 6f 61 64 65 64 2c 20 63 6c 69 63 6b 69 6e 67 20 |oaded, clicking | 00002750 6f 6e 20 74 68 65 20 69 63 6f 6e 20 6f 6e 20 74 |on the icon on t| 00002760 68 65 20 69 63 6f 6e 20 62 61 72 0a 20 20 20 62 |he icon bar. b| 00002770 72 69 6e 67 73 20 75 70 20 66 6f 75 72 20 77 69 |rings up four wi| 00002780 6e 64 6f 77 73 2e 20 54 68 72 65 65 20 6f 66 20 |ndows. Three of | 00002790 74 68 65 73 65 20 77 69 6e 64 6f 77 73 20 73 68 |these windows sh| 000027a0 6f 77 20 76 69 65 77 73 20 6f 6e 74 6f 20 74 68 |ow views onto th| 000027b0 65 0a 20 20 20 52 61 79 33 64 20 77 6f 72 6c 64 |e. Ray3d world| 000027c0 2c 20 77 68 69 6c 73 74 20 74 68 65 20 66 6f 75 |, whilst the fou| 000027d0 72 74 68 20 69 73 20 74 68 65 20 74 6f 6f 6c 73 |rth is the tools| 000027e0 20 77 69 6e 64 6f 77 2e 0a 20 20 20 0a 20 20 20 | window.. . | 000027f0 41 6c 6c 20 6f 66 20 74 68 65 20 6d 6f 73 74 20 |All of the most | 00002800 75 73 65 64 20 6f 70 65 72 61 74 69 6f 6e 73 20 |used operations | 00002810 63 61 6e 20 62 65 20 66 6f 75 6e 64 20 6f 6e 20 |can be found on | 00002820 74 68 65 20 74 6f 6f 6c 73 20 77 69 6e 64 6f 77 |the tools window| 00002830 2e 0a 0a 40 65 6e 64 40 0a 40 50 61 67 65 3a 31 |...@end@.@Page:1| 00002840 34 40 54 72 69 20 76 69 65 77 0a 0a 40 63 6f 6c |4@Tri view..@col| 00002850 6f 75 72 3a 31 31 40 20 20 20 54 72 69 2d 76 69 |our:11@ Tri-vi| 00002860 65 77 0a 20 20 20 0a 20 20 20 54 72 69 2d 76 69 |ew. . Tri-vi| 00002870 65 77 20 69 73 20 74 68 65 20 6e 61 6d 65 20 67 |ew is the name g| 00002880 69 76 65 6e 20 74 6f 20 74 68 65 20 66 6f 72 6d |iven to the form| 00002890 20 6f 66 20 33 64 20 72 65 70 72 65 73 65 6e 74 | of 3d represent| 000028a0 61 74 69 6f 6e 20 74 68 61 74 0a 20 20 20 21 52 |ation that. !R| 000028b0 61 79 33 64 20 75 73 65 73 20 69 6e 20 6f 72 64 |ay3d uses in ord| 000028c0 65 72 20 74 6f 20 6d 61 6b 65 20 33 64 20 65 64 |er to make 3d ed| 000028d0 69 74 69 6e 67 20 70 6f 73 73 69 62 6c 65 2e 0a |iting possible..| 000028e0 0a 20 20 20 21 52 61 79 33 64 20 6f 70 65 6e 73 |. !Ray3d opens| 000028f0 20 74 68 72 65 65 20 77 69 6e 64 6f 77 73 2c 20 | three windows, | 00002900 65 61 63 68 20 6f 66 20 77 68 69 63 68 20 6c 6f |each of which lo| 00002910 6f 6b 73 20 61 74 20 74 68 65 20 77 6f 72 6c 64 |oks at the world| 00002920 20 66 72 6f 6d 0a 20 20 20 61 20 64 69 66 66 65 | from. a diffe| 00002930 72 65 6e 74 20 64 69 72 65 63 74 69 6f 6e 2e 20 |rent direction. | 00002940 42 79 20 75 73 69 6e 67 20 61 6c 6c 20 74 68 72 |By using all thr| 00002950 65 65 20 6f 66 20 74 68 65 73 65 20 77 69 6e 64 |ee of these wind| 00002960 6f 77 73 20 69 74 20 69 73 0a 20 20 20 70 6f 73 |ows it is. pos| 00002970 73 69 62 6c 65 20 74 6f 20 72 65 70 72 65 73 65 |sible to represe| 00002980 6e 74 20 74 68 65 20 33 20 64 69 6d 65 6e 73 69 |nt the 3 dimensi| 00002990 6f 6e 61 6c 20 77 6f 72 6c 64 2e 0a 0a 20 20 20 |onal world... | 000029a0 49 66 20 79 6f 75 20 69 6d 61 67 69 6e 65 20 61 |If you imagine a| 000029b0 20 63 75 62 65 2c 20 74 68 65 6e 20 74 68 65 20 | cube, then the | 000029c0 70 6c 61 6e 20 76 69 65 77 20 69 73 20 77 68 61 |plan view is wha| 000029d0 74 20 79 6f 75 20 73 65 65 20 69 66 0a 20 20 20 |t you see if. | 000029e0 6c 6f 6f 6b 69 6e 67 20 66 72 6f 6d 20 61 62 6f |looking from abo| 000029f0 76 65 20 73 74 72 61 69 67 68 74 20 64 6f 77 6e |ve straight down| 00002a00 77 61 72 64 73 2e 20 54 68 65 20 66 72 6f 6e 74 |wards. The front| 00002a10 20 61 6e 64 20 73 69 64 65 20 76 69 65 77 73 0a | and side views.| 00002a20 20 20 20 72 65 70 72 65 73 65 6e 74 20 77 68 61 | represent wha| 00002a30 74 20 79 6f 75 20 77 6f 75 6c 64 20 73 65 65 20 |t you would see | 00002a40 69 66 20 6c 6f 6f 6b 69 6e 67 20 66 72 6f 6d 20 |if looking from | 00002a50 74 68 65 20 66 72 6f 6e 74 20 61 6e 64 20 73 69 |the front and si| 00002a60 64 65 0a 20 20 20 72 65 73 70 65 63 74 69 76 65 |de. respective| 00002a70 6c 79 2e 0a 0a 20 20 20 57 68 65 6e 20 79 6f 75 |ly... When you| 00002a80 20 61 72 65 20 64 65 73 69 67 6e 69 6e 67 20 79 | are designing y| 00002a90 6f 75 72 20 73 63 65 6e 65 2c 20 49 20 73 75 67 |our scene, I sug| 00002aa0 67 65 73 74 20 79 6f 75 20 46 69 72 73 74 20 63 |gest you First c| 00002ab0 6c 69 63 6b 20 69 6e 20 74 68 65 0a 20 20 20 46 |lick in the. F| 00002ac0 72 6f 6e 74 20 6f 72 20 53 69 64 65 20 76 69 65 |ront or Side vie| 00002ad0 77 20 77 69 6e 64 6f 77 73 20 74 6f 20 73 65 74 |w windows to set| 00002ae0 20 74 68 65 20 68 65 69 67 68 74 20 6f 66 20 74 | the height of t| 00002af0 68 65 20 6f 62 6a 65 63 74 2e 20 54 68 65 6e 0a |he object. Then.| 00002b00 20 20 20 63 6c 69 63 6b 20 69 6e 20 74 68 65 20 | click in the | 00002b10 70 6c 61 6e 20 77 69 6e 64 6f 77 20 74 6f 20 64 |plan window to d| 00002b20 65 63 69 64 65 20 77 68 65 72 65 20 74 68 65 20 |ecide where the | 00002b30 6f 62 6a 65 63 74 20 77 69 6c 6c 20 62 65 20 70 |object will be p| 00002b40 6c 61 63 65 64 2e 0a 0a 20 20 20 45 67 3a 20 54 |laced... Eg: T| 00002b50 6f 20 70 6c 61 63 65 20 61 20 62 6f 78 20 69 6e |o place a box in| 00002b60 20 74 68 65 20 6d 69 64 64 6c 65 20 6f 66 20 74 | the middle of t| 00002b70 68 65 20 77 6f 72 6c 64 2c 20 6f 6e 20 74 68 65 |he world, on the| 00002b80 20 66 6c 6f 6f 72 2e 0a 0a 0a 0a 0a 0a 0a 0a 0a | floor..........| 00002b90 0a 20 20 20 20 20 20 20 20 20 40 73 70 72 69 74 |. @sprit| 00002ba0 65 3a 76 69 65 77 73 40 0a 20 20 20 20 20 20 20 |e:views@. | 00002bb0 20 20 20 20 20 20 20 20 20 46 72 6f 6e 74 20 56 | Front V| 00002bc0 69 65 77 20 20 20 20 20 20 20 20 20 20 20 20 20 |iew | 00002bd0 20 20 20 20 20 50 6c 61 6e 20 76 69 65 77 0a 0a | Plan view..| 00002be0 40 65 6e 64 40 0a 40 70 61 67 65 3a 31 35 40 4d |@end@.@page:15@M| 00002bf0 6f 76 69 6e 67 20 61 72 6f 75 6e 64 0a 0a 40 63 |oving around..@c| 00002c00 6f 6c 6f 75 72 3a 31 31 40 20 20 20 4d 6f 76 69 |olour:11@ Movi| 00002c10 6e 67 20 61 72 6f 75 6e 64 20 74 68 65 20 21 52 |ng around the !R| 00002c20 61 79 33 64 20 77 6f 72 6c 64 0a 0a 20 20 20 54 |ay3d world.. T| 00002c30 6f 20 76 69 65 77 20 61 20 64 69 66 66 65 72 65 |o view a differe| 00002c40 6e 74 20 70 61 72 74 20 6f 66 20 74 68 65 20 73 |nt part of the s| 00002c50 63 65 6e 65 20 73 69 6d 70 6c 79 20 75 73 65 20 |cene simply use | 00002c60 74 68 65 20 73 63 72 6f 6c 6c 20 62 61 72 73 0a |the scroll bars.| 00002c70 20 20 20 6f 6e 20 74 68 65 20 76 69 65 77 20 77 | on the view w| 00002c80 69 6e 64 6f 77 73 2e 0a 0a 20 20 20 54 6f 20 6c |indows... To l| 00002c90 6f 63 61 74 65 20 61 20 70 6f 69 6e 74 20 69 6e |ocate a point in| 00002ca0 20 74 68 72 65 65 20 64 69 6d 65 6e 73 69 6f 6e | three dimension| 00002cb0 73 20 69 74 20 69 73 20 6e 65 63 65 73 73 61 72 |s it is necessar| 00002cc0 79 20 74 6f 20 63 6c 69 63 6b 0a 20 20 20 74 68 |y to click. th| 00002cd0 65 20 6d 6f 75 73 65 20 69 6e 20 74 77 6f 20 6f |e mouse in two o| 00002ce0 66 20 74 68 65 20 74 68 72 65 65 20 76 69 65 77 |f the three view| 00002cf0 20 77 69 6e 64 6f 77 73 2e 20 54 68 69 73 20 69 | windows. This i| 00002d00 73 20 62 65 63 61 75 73 65 20 69 6e 20 33 64 0a |s because in 3d.| 00002d10 20 20 20 61 20 70 6f 69 6e 74 20 68 61 73 20 74 | a point has t| 00002d20 68 72 65 65 20 63 6f 6f 72 64 69 6e 61 74 65 73 |hree coordinates| 00002d30 20 28 78 2c 79 2c 7a 29 20 61 6e 64 20 63 6c 69 | (x,y,z) and cli| 00002d40 63 6b 69 6e 67 20 69 6e 20 6f 6e 65 20 77 69 6e |cking in one win| 00002d50 64 6f 77 0a 20 20 20 6f 6e 6c 79 20 73 65 74 73 |dow. only sets| 00002d60 20 74 77 6f 20 6f 66 20 74 68 65 20 63 6f 6f 72 | two of the coor| 00002d70 64 69 6e 61 74 65 73 2e 20 43 6c 69 63 6b 69 6e |dinates. Clickin| 00002d80 67 20 69 6e 20 74 68 65 20 73 65 63 6f 6e 64 20 |g in the second | 00002d90 77 69 6e 64 6f 77 0a 20 20 20 77 69 6c 6c 20 73 |window. will s| 00002da0 65 74 20 74 68 65 20 74 68 69 72 64 20 63 6f 6f |et the third coo| 00002db0 72 64 69 6e 61 74 65 2e 0a 0a 0a 40 63 6f 6c 6f |rdinate....@colo| 00002dc0 75 72 3a 31 31 40 20 20 20 53 65 6c 65 63 74 69 |ur:11@ Selecti| 00002dd0 6e 67 20 6f 62 6a 65 63 74 73 20 20 20 20 20 20 |ng objects | 00002de0 20 20 20 20 20 20 20 20 20 20 20 40 73 70 72 69 | @spri| 00002df0 74 65 3a 70 6f 69 6e 74 40 0a 0a 20 20 20 57 68 |te:point@.. Wh| 00002e00 65 6e 20 74 68 69 73 20 69 63 6f 6e 20 69 73 20 |en this icon is | 00002e10 73 65 6c 65 63 74 65 64 2c 20 63 6c 69 63 6b 69 |selected, clicki| 00002e20 6e 67 20 69 6e 20 74 68 65 20 76 69 65 77 20 77 |ng in the view w| 00002e30 69 6e 64 6f 77 73 20 77 69 6c 6c 20 73 65 74 0a |indows will set.| 00002e40 20 20 20 74 68 65 20 70 6f 73 69 74 69 6f 6e 20 | the position | 00002e50 6f 66 20 74 68 65 20 63 75 72 73 6f 72 20 77 68 |of the cursor wh| 00002e60 69 63 68 20 69 73 20 73 68 6f 77 6e 20 61 73 20 |ich is shown as | 00002e70 61 20 62 6c 75 65 20 63 72 6f 73 73 2e 0a 20 20 |a blue cross.. | 00002e80 20 49 66 20 79 6f 75 20 65 78 70 65 72 69 6d 65 | If you experime| 00002e90 6e 74 20 6d 6f 76 69 6e 67 20 74 68 65 20 63 75 |nt moving the cu| 00002ea0 72 73 6f 72 20 61 72 6f 75 6e 64 20 79 6f 75 20 |rsor around you | 00002eb0 77 69 6c 6c 20 67 65 74 20 74 68 65 20 68 61 6e |will get the han| 00002ec0 67 0a 20 20 20 6f 66 20 74 68 65 20 74 72 69 2d |g. of the tri-| 00002ed0 76 69 65 77 20 73 79 73 74 65 6d 2e 0a 0a 20 20 |view system... | 00002ee0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 00002f00 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0a 40 | .@| 00002f10 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 5a 6f 6f |colour:11@ Zoo| 00002f20 6d 69 6e 67 20 20 20 20 20 20 20 20 20 20 20 20 |ming | 00002f30 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 40 | @| 00002f40 73 70 72 69 74 65 3a 7a 6f 6f 6d 69 6e 40 20 20 |sprite:zoomin@ | 00002f50 20 20 40 73 70 72 69 74 65 3a 7a 6f 6f 6d 6f 75 | @sprite:zoomou| 00002f60 74 40 0a 0a 20 20 20 54 68 65 73 65 20 74 77 6f |t@.. These two| 00002f70 20 69 63 6f 6e 73 20 6c 6f 63 61 74 65 64 20 69 | icons located i| 00002f80 6e 20 74 68 65 20 74 6f 6f 6c 62 6f 78 20 7a 6f |n the toolbox zo| 00002f90 6f 6d 20 69 6e 20 6f 72 20 6f 75 74 20 6f 66 20 |om in or out of | 00002fa0 74 68 65 20 73 63 65 6e 65 2e 0a 20 20 20 43 6c |the scene.. Cl| 00002fb0 69 63 6b 69 6e 67 20 6f 6e 20 6f 6e 65 20 77 69 |icking on one wi| 00002fc0 6c 6c 20 63 61 75 73 65 20 74 68 65 20 73 63 65 |ll cause the sce| 00002fd0 6e 65 20 74 6f 20 62 65 20 72 65 64 72 61 77 6e |ne to be redrawn| 00002fe0 20 61 74 20 61 20 64 69 66 66 65 72 65 6e 74 0a | at a different.| 00002ff0 20 20 20 7a 6f 6f 6d 20 66 61 63 74 6f 72 2e 0a | zoom factor..| 00003000 0a 20 20 20 41 66 74 65 72 20 7a 6f 6f 6d 69 6e |. After zoomin| 00003010 67 20 74 68 65 20 77 69 6e 64 6f 77 2c 20 74 68 |g the window, th| 00003020 65 20 73 63 65 6e 65 20 69 73 20 61 6c 77 61 79 |e scene is alway| 00003030 73 20 70 6f 73 69 74 69 6f 6e 65 64 20 73 6f 20 |s positioned so | 00003040 74 68 61 74 0a 20 20 20 74 68 65 20 63 75 72 73 |that. the curs| 00003050 6f 72 20 61 70 70 65 61 72 73 20 69 6e 20 74 68 |or appears in th| 00003060 65 20 63 65 6e 74 72 65 20 6f 66 20 74 68 65 20 |e centre of the | 00003070 77 69 6e 64 6f 77 2e 20 53 6f 20 74 6f 20 7a 6f |window. So to zo| 00003080 6f 6d 20 69 6e 20 6f 6e 0a 20 20 20 61 20 73 70 |om in on. a sp| 00003090 65 63 69 66 69 63 20 70 6f 69 6e 74 2c 20 70 6f |ecific point, po| 000030a0 73 69 74 69 6f 6e 20 74 68 65 20 63 75 72 73 6f |sition the curso| 000030b0 72 20 6f 6e 20 74 68 65 20 70 6f 69 6e 74 20 6f |r on the point o| 000030c0 66 20 69 6e 74 65 72 65 73 74 20 61 6e 64 0a 20 |f interest and. | 000030d0 20 20 63 6c 69 63 6b 20 6f 6e 20 74 68 65 20 7a | click on the z| 000030e0 6f 6f 6d 20 69 6e 20 69 63 6f 6e 2e 0a 0a 20 20 |oom in icon... | 000030f0 20 49 74 20 69 73 20 61 6c 73 6f 20 70 6f 73 73 | It is also poss| 00003100 69 62 6c 65 20 74 6f 20 73 65 74 20 74 68 65 20 |ible to set the | 00003110 7a 6f 6f 6d 20 62 79 20 73 65 6c 65 63 74 69 6e |zoom by selectin| 00003120 67 20 74 68 65 20 64 65 73 69 72 65 64 20 7a 6f |g the desired zo| 00003130 6f 6d 0a 20 20 20 66 61 63 74 6f 72 20 66 72 6f |om. factor fro| 00003140 6d 20 74 68 65 20 7a 6f 6f 6d 20 73 75 62 2d 6d |m the zoom sub-m| 00003150 65 6e 75 20 6f 6e 20 74 68 65 20 6d 61 69 6e 20 |enu on the main | 00003160 70 72 6f 67 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 |program menu... | 00003170 20 20 4e 6f 74 65 3a 20 54 68 65 20 6d 69 6e 69 | Note: The mini| 00003180 6d 75 6d 20 7a 6f 6f 6d 20 69 73 20 31 30 30 25 |mum zoom is 100%| 00003190 20 61 6e 64 20 74 68 65 20 6d 61 78 69 6d 75 6d | and the maximum| 000031a0 20 7a 6f 6f 6d 20 69 73 20 38 30 30 25 0a 0a 40 | zoom is 800%..@| 000031b0 65 6e 64 40 0a 40 70 61 67 65 3a 31 36 40 54 68 |end@.@page:16@Th| 000031c0 65 20 47 72 69 64 0a 0a 40 63 6f 6c 6f 75 72 3a |e Grid..@colour:| 000031d0 31 31 40 20 20 20 54 68 65 20 47 72 69 64 0a 0a |11@ The Grid..| 000031e0 20 20 20 54 68 65 20 67 72 69 64 20 6f 70 74 69 | The grid opti| 000031f0 6f 6e 73 20 61 72 65 20 6c 6f 63 61 74 65 64 20 |ons are located | 00003200 6f 6e 20 74 68 65 20 90 47 72 69 64 91 20 73 75 |on the .Grid. su| 00003210 62 2d 6d 65 6e 75 20 77 68 69 63 68 20 69 73 0a |b-menu which is.| 00003220 20 20 20 61 63 63 65 73 73 69 62 6c 65 20 66 72 | accessible fr| 00003230 6f 6d 20 74 68 65 20 6d 61 69 6e 20 70 72 6f 67 |om the main prog| 00003240 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 20 20 21 52 |ram menu... !R| 00003250 61 79 33 64 20 63 61 6e 20 73 75 70 65 72 69 6d |ay3d can superim| 00003260 70 6f 73 65 20 61 20 72 65 63 74 61 6e 67 75 6c |pose a rectangul| 00003270 61 72 20 67 72 69 64 20 6f 6e 20 74 68 65 20 73 |ar grid on the s| 00003280 63 65 6e 65 2e 20 54 68 69 73 20 69 73 0a 20 20 |cene. This is. | 00003290 20 6f 66 74 65 6e 20 75 73 65 66 75 6c 20 66 6f | often useful fo| 000032a0 72 20 6c 69 6e 69 6e 67 20 75 70 20 6f 62 6a 65 |r lining up obje| 000032b0 63 74 73 20 61 6e 64 20 66 6f 72 20 63 68 65 63 |cts and for chec| 000032c0 6b 69 6e 67 20 74 68 65 69 72 20 73 69 7a 65 2e |king their size.| 000032d0 0a 20 20 20 54 68 65 20 67 72 69 64 20 69 73 20 |. The grid is | 000032e0 73 68 6f 77 6e 20 61 73 20 68 6f 72 69 7a 6f 6e |shown as horizon| 000032f0 74 61 6c 20 61 6e 64 20 76 65 72 74 69 63 61 6c |tal and vertical| 00003300 20 6c 69 6e 65 73 20 77 68 69 63 68 20 69 6e 74 | lines which int| 00003310 65 72 73 65 63 74 0a 20 20 20 61 74 20 90 67 72 |ersect. at .gr| 00003320 69 64 20 70 6f 69 6e 74 73 91 2e 0a 0a 20 20 20 |id points.... | 00003330 59 6f 75 20 63 61 6e 20 75 73 65 20 74 68 65 20 |You can use the | 00003340 67 72 69 64 20 65 69 74 68 65 72 20 6a 75 73 74 |grid either just| 00003350 20 61 73 20 61 20 67 65 6e 65 72 61 6c 20 67 75 | as a general gu| 00003360 69 64 65 20 66 6f 72 20 63 72 65 61 74 69 6e 67 |ide for creating| 00003370 0a 20 20 20 6f 62 6a 65 63 74 73 20 6f 72 20 79 |. objects or y| 00003380 6f 75 20 63 61 6e 20 6c 6f 63 6b 20 70 6f 69 6e |ou can lock poin| 00003390 74 73 20 74 6f 20 69 74 2c 20 73 6f 20 74 68 61 |ts to it, so tha| 000033a0 74 20 74 68 65 79 20 61 6c 77 61 79 73 20 61 6c |t they always al| 000033b0 69 67 6e 20 77 69 74 68 0a 20 20 20 70 6f 69 6e |ign with. poin| 000033c0 74 73 20 69 6e 20 74 68 65 20 67 72 69 64 2e 20 |ts in the grid. | 000033d0 57 68 65 6e 20 79 6f 75 20 61 72 65 20 63 72 65 |When you are cre| 000033e0 61 74 69 6e 67 20 6f 62 6a 65 63 74 73 20 77 69 |ating objects wi| 000033f0 74 68 20 73 6e 61 70 20 74 6f 20 67 72 69 64 0a |th snap to grid.| 00003400 20 20 20 6f 6e 2c 20 79 6f 75 20 77 69 6c 6c 20 | on, you will | 00003410 73 65 65 20 74 68 65 6d 20 61 74 74 61 63 68 20 |see them attach | 00003420 74 6f 20 74 68 65 20 6e 65 61 72 65 73 74 20 67 |to the nearest g| 00003430 72 69 64 20 70 6f 69 6e 74 20 74 6f 20 74 68 65 |rid point to the| 00003440 20 6d 6f 75 73 65 0a 20 20 20 70 6f 73 69 74 69 | mouse. positi| 00003450 6f 6e 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 |on...@colour:08@| 00003460 20 20 20 53 68 6f 77 20 47 72 69 64 0a 0a 20 20 | Show Grid.. | 00003470 20 53 65 6c 65 63 74 69 6e 67 20 74 68 69 73 20 | Selecting this | 00003480 6f 70 74 69 6f 6e 20 74 6f 67 67 6c 65 73 20 77 |option toggles w| 00003490 68 65 74 68 65 72 20 74 68 65 20 67 72 69 64 20 |hether the grid | 000034a0 73 68 6f 75 6c 64 20 62 65 20 64 69 73 70 6c 61 |should be displa| 000034b0 79 65 64 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 |yed...@colour:08| 000034c0 40 20 20 20 53 6e 61 70 20 54 6f 20 67 72 69 64 |@ Snap To grid| 000034d0 0a 0a 20 20 20 54 68 69 73 20 73 77 69 74 63 68 |.. This switch| 000034e0 65 73 20 73 6e 61 70 20 74 6f 20 67 72 69 64 20 |es snap to grid | 000034f0 6f 6e 20 6f 72 20 6f 66 66 2e 20 54 68 65 20 67 |on or off. The g| 00003500 72 69 64 20 64 6f 65 73 20 6e 6f 74 20 6e 65 65 |rid does not nee| 00003510 64 20 74 6f 20 62 65 0a 20 20 20 76 69 73 69 62 |d to be. visib| 00003520 6c 65 20 66 6f 72 20 74 68 69 73 20 6f 70 74 69 |le for this opti| 00003530 6f 6e 20 74 6f 20 66 75 6e 63 74 69 6f 6e 2e 20 |on to function. | 00003540 20 20 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 | ..@colour:08@ | 00003550 20 20 47 72 69 64 20 4f 70 74 69 6f 6e 73 0a 0a | Grid Options..| 00003560 20 20 20 54 68 69 73 20 73 75 62 2d 6d 65 6e 75 | This sub-menu| 00003570 20 6c 65 61 64 73 20 74 6f 20 61 20 77 69 6e 64 | leads to a wind| 00003580 6f 77 20 77 68 69 63 68 20 61 6c 6c 6f 77 73 20 |ow which allows | 00003590 79 6f 75 20 74 6f 20 73 65 74 20 74 68 65 20 63 |you to set the c| 000035a0 6f 6c 6f 75 72 0a 20 20 20 61 6e 64 20 73 70 61 |olour. and spa| 000035b0 63 69 6e 67 20 6f 6e 20 74 68 65 20 67 72 69 64 |cing on the grid| 000035c0 2e 0a 0a 20 20 20 54 6f 20 63 68 61 6e 67 65 20 |... To change | 000035d0 74 68 65 20 67 72 69 64 20 63 6f 6c 6f 75 72 2c |the grid colour,| 000035e0 20 73 69 6d 70 6c 79 20 73 65 6c 65 63 74 20 61 | simply select a| 000035f0 20 6e 65 77 20 63 6f 6c 6f 75 72 20 66 72 6f 6d | new colour from| 00003600 20 74 68 69 73 0a 20 20 20 77 69 6e 64 6f 77 2e | this. window.| 00003610 0a 0a 20 20 20 54 6f 20 63 68 61 6e 67 65 20 74 |.. To change t| 00003620 68 65 20 67 72 69 64 20 73 69 7a 65 2c 20 61 6c |he grid size, al| 00003630 74 65 72 20 74 68 65 20 6e 75 6d 62 65 72 20 69 |ter the number i| 00003640 6e 20 74 68 65 20 77 72 69 74 61 62 6c 65 20 69 |n the writable i| 00003650 63 6f 6e 2e 0a 0a 20 20 20 43 6c 69 63 6b 69 6e |con... Clickin| 00003660 67 20 6f 6e 20 4f 4b 20 73 65 74 73 20 74 68 65 |g on OK sets the| 00003670 20 6e 65 77 20 63 6f 6c 6f 75 72 20 61 6e 64 20 | new colour and | 00003680 67 72 69 64 20 73 69 7a 65 2e 0a 0a 40 65 6e 64 |grid size...@end| 00003690 40 0a 40 70 61 67 65 3a 67 72 6f 75 70 69 6e 67 |@.@page:grouping| 000036a0 40 47 72 6f 75 70 69 6e 67 0a 0a 40 63 6f 6c 6f |@Grouping..@colo| 000036b0 75 72 3a 31 31 40 20 20 20 47 72 6f 75 70 69 6e |ur:11@ Groupin| 000036c0 67 0a 0a 20 20 20 49 74 20 69 73 20 6f 66 74 65 |g.. It is ofte| 000036d0 6e 20 64 65 73 69 72 61 62 6c 65 20 74 6f 20 67 |n desirable to g| 000036e0 72 6f 75 70 20 73 65 76 65 72 61 6c 20 6f 62 6a |roup several obj| 000036f0 65 63 74 73 20 74 6f 67 65 74 68 65 72 20 73 6f |ects together so| 00003700 20 74 68 61 74 0a 20 20 20 74 68 65 79 20 6d 61 | that. they ma| 00003710 79 20 62 65 20 6d 6f 76 65 64 2c 20 73 63 61 6c |y be moved, scal| 00003720 65 64 2c 20 72 6f 74 61 74 65 64 2c 20 65 74 63 |ed, rotated, etc| 00003730 2e 20 61 73 20 69 66 20 74 68 65 79 20 77 65 72 |. as if they wer| 00003740 65 20 6f 6e 65 0a 20 20 20 6f 62 6a 65 63 74 2e |e one. object.| 00003750 0a 0a 20 20 20 54 68 65 20 67 72 6f 75 70 69 6e |.. The groupin| 00003760 67 20 6f 70 65 72 61 74 69 6f 6e 20 61 70 70 6c |g operation appl| 00003770 69 65 73 20 74 6f 20 6f 62 6a 65 63 74 73 20 77 |ies to objects w| 00003780 68 69 63 68 20 68 61 76 65 20 62 65 65 6e 20 73 |hich have been s| 00003790 65 6c 65 63 74 65 64 0a 20 20 20 6f 6e 20 74 68 |elected. on th| 000037a0 65 20 40 67 6f 74 6f 3a 38 36 3a 4f 62 6a 65 63 |e @goto:86:Objec| 000037b0 74 73 20 6c 69 73 74 40 2e 0a 0a 20 20 20 41 6e |ts list@... An| 000037c0 6f 74 68 65 72 20 62 65 6e 65 66 69 74 20 6f 66 |other benefit of| 000037d0 20 67 72 6f 75 70 69 6e 67 20 6f 62 6a 65 63 74 | grouping object| 000037e0 73 20 74 6f 67 65 74 68 65 72 20 69 73 20 74 68 |s together is th| 000037f0 61 74 20 69 74 20 72 65 64 75 63 65 73 0a 20 20 |at it reduces. | 00003800 20 74 68 65 20 6e 75 6d 62 65 72 20 6f 66 20 6f | the number of o| 00003810 62 6a 65 63 74 73 20 69 6e 20 74 68 65 20 6d 61 |bjects in the ma| 00003820 69 6e 20 6f 62 6a 65 63 74 20 6c 69 73 74 2c 20 |in object list, | 00003830 61 6e 64 20 74 68 75 73 20 6c 6f 63 61 74 69 6e |and thus locatin| 00003840 67 0a 20 20 20 61 6e 20 6f 62 6a 65 63 74 20 69 |g. an object i| 00003850 73 20 65 61 73 69 65 72 2e 0a 0a 40 63 6f 6c 6f |s easier...@colo| 00003860 75 72 3a 30 38 40 20 20 20 47 72 6f 75 70 69 6e |ur:08@ Groupin| 00003870 67 20 6f 62 6a 65 63 74 73 20 74 6f 67 65 74 68 |g objects togeth| 00003880 65 72 20 20 20 20 20 20 20 20 20 40 73 70 72 69 |er @spri| 00003890 74 65 3a 67 72 6f 75 70 40 0a 0a 20 20 20 54 6f |te:group@.. To| 000038a0 20 67 72 6f 75 70 20 74 68 65 20 73 65 6c 65 63 | group the selec| 000038b0 74 65 64 20 6f 62 6a 65 63 74 73 20 74 6f 67 65 |ted objects toge| 000038c0 74 68 65 72 2c 20 66 69 72 73 74 20 65 6e 74 65 |ther, first ente| 000038d0 72 20 61 20 6e 65 77 20 75 6e 69 71 75 65 0a 20 |r a new unique. | 000038e0 20 20 6e 61 6d 65 20 69 6e 20 74 68 65 20 77 72 | name in the wr| 000038f0 69 74 61 62 6c 65 20 69 63 6f 6e 20 61 74 20 74 |itable icon at t| 00003900 68 65 20 62 6f 74 74 6f 6d 20 6f 66 20 74 68 65 |he bottom of the| 00003910 20 54 6f 6f 6c 62 6f 78 2e 0a 0a 20 20 20 4e 6f | Toolbox... No| 00003920 77 20 63 6c 69 63 6b 20 6f 6e 20 74 68 65 20 67 |w click on the g| 00003930 72 6f 75 70 20 69 63 6f 6e 2c 20 6f 72 20 73 65 |roup icon, or se| 00003940 6c 65 63 74 20 67 72 6f 75 70 20 66 72 6f 6d 20 |lect group from | 00003950 74 68 65 20 73 65 6c 65 63 74 20 73 75 62 2d 0a |the select sub-.| 00003960 20 20 20 6d 65 6e 75 20 77 68 69 63 68 20 63 61 | menu which ca| 00003970 6e 20 62 65 20 66 6f 75 6e 64 20 6f 6e 20 74 68 |n be found on th| 00003980 65 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d |e main program m| 00003990 65 6e 75 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 |enu...@colour:08| 000039a0 40 20 20 20 52 65 6d 6f 76 69 6e 67 20 6f 62 6a |@ Removing obj| 000039b0 65 63 74 73 20 66 72 6f 6d 20 61 20 67 72 6f 75 |ects from a grou| 000039c0 70 20 20 20 20 20 40 73 70 72 69 74 65 3a 75 6e |p @sprite:un| 000039d0 67 72 6f 75 70 40 0a 0a 20 20 20 54 6f 20 72 65 |group@.. To re| 000039e0 6d 6f 76 65 20 74 68 65 20 73 65 6c 65 63 74 65 |move the selecte| 000039f0 64 20 6f 62 6a 65 63 74 73 20 66 72 6f 6d 20 61 |d objects from a| 00003a00 20 67 72 6f 75 70 20 73 69 6d 70 6c 79 20 63 6c | group simply cl| 00003a10 69 63 6b 20 6f 6e 20 74 68 65 0a 20 20 20 75 6e |ick on the. un| 00003a20 67 72 6f 75 70 20 69 63 6f 6e 20 69 6e 20 74 68 |group icon in th| 00003a30 65 20 74 6f 6f 6c 62 6f 78 2c 20 6f 72 20 73 65 |e toolbox, or se| 00003a40 6c 65 63 74 20 75 6e 67 72 6f 75 70 20 66 72 6f |lect ungroup fro| 00003a50 6d 20 74 68 65 20 73 65 6c 65 63 74 0a 20 20 20 |m the select. | 00003a60 73 75 62 2d 6d 65 6e 75 20 69 6e 20 74 68 65 20 |sub-menu in the | 00003a70 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 6e |main program men| 00003a80 75 2e 0a 0a 20 20 20 41 6e 79 20 67 72 6f 75 70 |u... Any group| 00003a90 73 20 77 68 69 63 68 20 62 65 63 6f 6d 65 20 65 |s which become e| 00003aa0 6d 70 74 79 20 61 66 74 65 72 20 74 68 69 73 20 |mpty after this | 00003ab0 6f 70 65 72 61 74 69 6f 6e 20 61 72 65 20 64 65 |operation are de| 00003ac0 6c 65 74 65 64 2e 0a 0a 40 65 6e 64 40 0a 40 70 |leted...@end@.@p| 00003ad0 61 67 65 3a 31 38 40 48 69 64 69 6e 67 0a 0a 40 |age:18@Hiding..@| 00003ae0 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 48 69 64 |colour:11@ Hid| 00003af0 69 6e 67 2e 0a 0a 20 20 20 53 6f 6d 65 74 69 6d |ing... Sometim| 00003b00 65 73 2c 20 77 68 65 6e 20 63 72 65 61 74 69 6e |es, when creatin| 00003b10 67 20 61 20 6c 61 72 67 65 20 73 63 65 6e 65 20 |g a large scene | 00003b20 69 74 20 62 65 63 6f 6d 65 73 20 69 6d 70 6f 73 |it becomes impos| 00003b30 73 69 62 6c 65 20 74 6f 0a 20 20 20 73 65 65 20 |sible to. see | 00003b40 65 78 61 63 74 6c 79 20 77 68 65 72 65 20 70 6f |exactly where po| 00003b50 69 6e 74 73 20 61 72 65 20 62 65 69 6e 67 20 70 |ints are being p| 00003b60 6f 73 69 74 69 6f 6e 65 64 20 64 75 65 20 74 6f |ositioned due to| 00003b70 20 6f 74 68 65 72 0a 20 20 20 6f 62 6a 65 63 74 | other. object| 00003b80 73 20 67 65 74 74 69 6e 67 20 69 6e 20 74 68 65 |s getting in the| 00003b90 20 77 61 79 2e 0a 0a 20 20 20 21 52 61 79 33 64 | way... !Ray3d| 00003ba0 20 61 6c 6c 6f 77 73 20 79 6f 75 20 74 6f 20 90 | allows you to .| 00003bb0 68 69 64 65 91 20 6f 62 6a 65 63 74 73 20 73 6f |hide. objects so| 00003bc0 20 74 68 61 74 20 74 68 65 79 20 61 72 65 20 6e | that they are n| 00003bd0 6f 74 20 73 68 6f 77 6e 0a 20 20 20 69 6e 20 74 |ot shown. in t| 00003be0 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 2e |he view windows.| 00003bf0 20 54 68 65 79 20 77 69 6c 6c 20 68 6f 77 65 76 | They will howev| 00003c00 65 72 20 62 65 20 70 72 65 73 65 6e 74 20 69 66 |er be present if| 00003c10 20 74 68 65 20 73 63 65 6e 65 0a 20 20 20 69 73 | the scene. is| 00003c20 20 72 61 79 74 72 61 63 65 64 2e 0a 0a 20 20 20 | raytraced... | 00003c30 54 6f 20 68 69 64 65 20 6f 62 6a 65 63 74 73 2c |To hide objects,| 00003c40 20 73 69 6d 70 6c 79 20 73 65 6c 65 63 74 20 74 | simply select t| 00003c50 68 65 6d 20 6f 6e 20 74 68 65 20 40 67 6f 74 6f |hem on the @goto| 00003c60 3a 38 36 3a 4f 62 6a 65 63 74 20 6c 69 73 74 40 |:86:Object list@| 00003c70 20 61 6e 64 0a 20 20 20 74 68 65 6e 20 63 68 6f | and. then cho| 00003c80 6f 73 65 20 74 68 65 20 68 69 64 65 20 6f 70 74 |ose the hide opt| 00003c90 69 6f 6e 20 6f 66 66 20 74 68 65 20 73 65 6c 65 |ion off the sele| 00003ca0 63 74 20 73 75 62 2d 6d 65 6e 75 20 6f 6e 20 74 |ct sub-menu on t| 00003cb0 68 65 20 6d 61 69 6e 0a 20 20 20 70 72 6f 67 72 |he main. progr| 00003cc0 61 6d 20 6d 65 6e 75 2e 0a 0a 40 63 6f 6c 6f 75 |am menu...@colou| 00003cd0 72 3a 31 31 40 20 20 53 68 6f 77 69 6e 67 20 68 |r:11@ Showing h| 00003ce0 69 64 64 65 6e 20 6f 62 6a 65 63 74 73 0a 0a 20 |idden objects.. | 00003cf0 20 54 6f 20 72 65 2d 64 69 73 70 6c 61 79 20 68 | To re-display h| 00003d00 69 64 64 65 6e 20 6f 62 6a 65 63 74 73 20 69 6e |idden objects in| 00003d10 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 | the view window| 00003d20 73 2c 20 73 65 6c 65 63 74 20 74 68 65 20 64 65 |s, select the de| 00003d30 73 69 72 65 64 0a 20 20 6f 62 6a 65 63 74 73 20 |sired. objects | 00003d40 6f 66 66 20 74 68 65 20 6f 62 6a 65 63 74 20 6c |off the object l| 00003d50 69 73 74 20 61 6e 64 20 74 68 65 6e 20 63 68 6f |ist and then cho| 00003d60 6f 73 65 20 74 68 65 20 73 68 6f 77 20 6f 70 74 |ose the show opt| 00003d70 69 6f 6e 20 66 72 6f 6d 0a 20 20 74 68 65 20 73 |ion from. the s| 00003d80 65 6c 65 63 74 20 73 75 62 2d 6d 65 6e 75 20 6f |elect sub-menu o| 00003d90 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 6f 67 72 |n the main progr| 00003da0 61 6d 20 6d 65 6e 75 2e 0a 0a 0a 40 65 6e 64 40 |am menu....@end@| 00003db0 0a 40 70 61 67 65 3a 31 39 40 4d 61 63 72 6f 73 |.@page:19@Macros| 00003dc0 0a 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 |...@colour:11@ | 00003dd0 20 40 73 70 72 69 74 65 3a 66 69 6c 65 5f 30 66 | @sprite:file_0f| 00003de0 61 40 20 20 20 20 20 20 20 4d 61 63 72 6f 73 0a |a@ Macros.| 00003df0 0a 20 20 20 57 68 65 6e 20 63 6f 6e 73 74 72 75 |. When constru| 00003e00 63 74 69 6e 67 20 63 6f 6d 70 6c 65 78 20 6f 62 |cting complex ob| 00003e10 6a 65 63 74 73 20 75 73 69 6e 67 20 21 52 61 79 |jects using !Ray| 00003e20 33 64 20 74 68 65 72 65 20 61 72 65 20 6f 66 74 |3d there are oft| 00003e30 65 6e 0a 20 20 20 74 69 6d 65 73 20 77 68 65 6e |en. times when| 00003e40 20 61 20 63 6f 75 70 6c 65 20 6f 66 20 61 63 74 | a couple of act| 00003e50 69 6f 6e 73 20 73 75 63 68 20 61 73 20 63 6f 70 |ions such as cop| 00003e60 79 20 61 6e 64 20 6d 6f 76 65 20 6e 65 65 64 20 |y and move need | 00003e70 74 6f 20 62 65 0a 20 20 20 70 65 72 66 6f 72 6d |to be. perform| 00003e80 65 64 20 72 65 70 65 61 74 65 64 6c 79 2e 0a 0a |ed repeatedly...| 00003e90 20 20 20 42 65 63 61 75 73 65 20 74 68 69 73 20 | Because this | 00003ea0 74 61 73 6b 20 69 73 20 74 69 6d 65 20 63 6f 6e |task is time con| 00003eb0 73 75 6d 69 6e 67 20 61 6e 64 20 62 6f 72 69 6e |suming and borin| 00003ec0 67 2c 20 21 52 61 79 33 64 20 61 6c 6c 6f 77 73 |g, !Ray3d allows| 00003ed0 20 79 6f 75 0a 20 20 20 74 6f 20 61 75 74 6f 6d | you. to autom| 00003ee0 61 74 65 20 69 74 20 62 79 20 75 73 69 6e 67 20 |ate it by using | 00003ef0 4d 61 63 72 6f 73 2e 0a 0a 20 20 20 4d 61 63 72 |Macros... Macr| 00003f00 6f 73 20 6e 65 65 64 20 74 6f 20 62 65 20 72 65 |os need to be re| 00003f10 63 6f 72 64 65 64 2c 20 77 68 69 63 68 20 69 73 |corded, which is| 00003f20 20 77 68 65 72 65 20 74 68 65 20 61 63 74 69 6f | where the actio| 00003f30 6e 73 20 74 68 61 74 20 6e 65 65 64 0a 20 20 20 |ns that need. | 00003f40 74 6f 20 62 65 20 72 65 70 65 61 74 65 64 20 61 |to be repeated a| 00003f50 72 65 20 73 70 65 63 69 66 69 65 64 2c 20 61 6e |re specified, an| 00003f60 64 20 74 68 65 6e 20 74 68 65 79 20 61 72 65 20 |d then they are | 00003f70 65 78 65 63 75 74 65 64 20 61 20 67 69 76 65 6e |executed a given| 00003f80 0a 20 20 20 6e 75 6d 62 65 72 20 6f 66 20 74 69 |. number of ti| 00003f90 6d 65 73 2e 0a 0a 20 20 20 20 20 20 20 20 40 67 |mes... @g| 00003fa0 6f 74 6f 3a 35 34 3a 20 43 6c 69 63 6b 20 68 65 |oto:54: Click he| 00003fb0 72 65 20 66 6f 72 20 61 6e 20 65 78 61 6d 70 6c |re for an exampl| 00003fc0 65 20 40 0a 20 20 20 20 20 20 20 20 0a 40 63 6f |e @. .@co| 00003fd0 6c 6f 75 72 3a 30 38 40 20 20 20 52 65 63 6f 72 |lour:08@ Recor| 00003fe0 64 69 6e 67 20 4d 61 63 72 6f 73 2e 0a 0a 20 20 |ding Macros... | 00003ff0 20 54 68 65 20 72 65 63 6f 72 64 20 6f 70 74 69 | The record opti| 00004000 6f 6e 20 63 61 6e 20 62 65 20 66 6f 75 6e 64 20 |on can be found | 00004010 6f 6e 20 74 68 65 20 6d 61 63 72 6f 20 73 75 62 |on the macro sub| 00004020 2d 6d 65 6e 75 20 77 68 69 63 68 20 69 73 0a 20 |-menu which is. | 00004030 20 20 6c 6f 63 61 74 65 64 20 6f 6e 20 74 68 65 | located on the| 00004040 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 | main program me| 00004050 6e 75 2e 0a 0a 20 20 20 4d 6f 76 69 6e 67 20 61 |nu... Moving a| 00004060 63 72 6f 73 73 20 74 68 65 20 90 52 65 63 6f 72 |cross the .Recor| 00004070 64 91 20 6f 70 74 69 6f 6e 20 62 72 69 6e 67 73 |d. option brings| 00004080 20 75 70 20 61 20 73 61 76 65 20 77 69 6e 64 6f | up a save windo| 00004090 77 20 77 68 65 72 65 0a 20 20 20 79 6f 75 20 67 |w where. you g| 000040a0 69 76 65 20 79 6f 75 72 20 6d 61 63 72 6f 20 61 |ive your macro a| 000040b0 20 6e 61 6d 65 20 61 6e 64 20 73 61 76 65 20 69 | name and save i| 000040c0 74 20 74 6f 20 64 69 73 63 2e 20 54 68 69 73 20 |t to disc. This | 000040d0 73 74 61 72 74 73 20 74 68 65 0a 20 20 20 72 65 |starts the. re| 000040e0 63 6f 72 64 69 6e 67 20 70 72 6f 63 65 73 73 2e |cording process.| 000040f0 0a 0a 20 20 20 57 68 69 6c 65 20 61 20 6d 61 63 |.. While a mac| 00004100 72 6f 20 69 73 20 62 65 69 6e 67 20 72 65 63 6f |ro is being reco| 00004110 72 64 65 64 2c 20 74 68 65 20 66 6f 6c 6c 6f 77 |rded, the follow| 00004120 69 6e 67 20 40 67 6f 74 6f 3a 38 37 3a 73 65 6c |ing @goto:87:sel| 00004130 65 63 74 20 6f 70 65 72 61 74 69 6f 6e 73 40 0a |ect operations@.| 00004140 20 20 20 61 72 65 20 73 74 6f 72 65 64 3a 0a 20 | are stored:. | 00004150 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00004160 20 20 52 6f 74 61 74 65 0a 20 20 20 20 20 20 20 | Rotate. | 00004170 20 20 20 20 20 20 20 20 20 20 20 20 53 63 61 6c | Scal| 00004180 65 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |e. | 00004190 20 20 20 20 20 53 65 6c 65 63 74 0a 20 20 20 20 | Select. | 000041a0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 43 | C| 000041b0 6f 70 79 0a 20 20 20 20 20 20 20 20 20 20 20 20 |opy. | 000041c0 20 20 20 20 20 20 20 6d 6f 76 65 0a 0a 40 63 6f | move..@co| 000041d0 6c 6f 75 72 3a 30 38 40 20 20 20 46 69 6e 69 73 |lour:08@ Finis| 000041e0 68 69 6e 67 20 61 20 6d 61 63 72 6f 0a 0a 20 20 |hing a macro.. | 000041f0 20 54 6f 20 66 69 6e 69 73 68 20 72 65 63 6f 72 | To finish recor| 00004200 64 69 6e 67 20 61 20 6d 61 63 72 6f 20 63 68 6f |ding a macro cho| 00004210 6f 73 65 20 74 68 65 20 90 73 74 6f 70 91 20 6f |ose the .stop. o| 00004220 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 65 0a 20 |ption from the. | 00004230 20 20 6d 61 63 72 6f 20 73 75 62 2d 6d 65 6e 75 | macro sub-menu| 00004240 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 |...@colour:08@ | 00004250 20 50 65 72 66 6f 72 6d 69 6e 67 20 61 20 6d 61 | Performing a ma| 00004260 63 72 6f 2e 0a 0a 20 20 20 54 6f 20 70 65 72 66 |cro... To perf| 00004270 6f 72 6d 20 61 20 6d 61 63 72 6f 20 73 69 6d 70 |orm a macro simp| 00004280 6c 79 20 64 72 6f 70 20 74 68 65 20 6d 61 63 72 |ly drop the macr| 00004290 6f 20 66 69 6c 65 20 6f 6e 74 6f 20 74 68 65 20 |o file onto the | 000042a0 21 52 61 79 33 64 20 69 63 6f 6e 0a 20 20 20 6f |!Ray3d icon. o| 000042b0 72 20 6f 6e 74 6f 20 61 20 21 52 61 79 33 64 20 |r onto a !Ray3d | 000042c0 77 69 6e 64 6f 77 2e 0a 0a 20 20 20 41 20 77 69 |window... A wi| 000042d0 6e 64 6f 77 20 77 69 6c 6c 20 6f 70 65 6e 20 69 |ndow will open i| 000042e0 6e 20 77 68 69 63 68 20 79 6f 75 20 63 61 6e 20 |n which you can | 000042f0 73 65 74 20 74 68 65 20 6e 75 6d 62 65 72 20 6f |set the number o| 00004300 66 20 74 69 6d 65 73 20 74 6f 0a 20 20 20 70 65 |f times to. pe| 00004310 72 66 6f 72 6d 20 74 68 65 20 6d 61 63 72 6f 2e |rform the macro.| 00004320 20 43 6c 69 63 6b 69 6e 67 20 6f 6e 20 4f 4b 20 | Clicking on OK | 00004330 77 69 6c 6c 20 65 78 65 63 75 74 65 20 69 74 2e |will execute it.| 00004340 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 32 30 |..@end@.@page:20| 00004350 40 50 72 69 6e 74 69 6e 67 0a 0a 40 43 6f 6c 6f |@Printing..@Colo| 00004360 75 72 3a 31 31 40 20 20 20 50 72 69 6e 74 69 6e |ur:11@ Printin| 00004370 67 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |g | 00004380 20 20 20 20 20 20 20 20 20 20 20 40 73 70 72 69 | @spri| 00004390 74 65 3a 70 72 69 6e 74 40 0a 0a 20 20 20 54 68 |te:print@.. Th| 000043a0 65 20 50 72 69 6e 74 20 6f 70 74 69 6f 6e 20 63 |e Print option c| 000043b0 61 6e 20 62 65 20 66 6f 75 6e 64 20 6f 6e 20 74 |an be found on t| 000043c0 68 65 20 90 50 72 6f 6a 65 63 74 91 20 73 75 62 |he .Project. sub| 000043d0 2d 6d 65 6e 75 2c 20 6f 6e 20 74 68 65 0a 20 20 |-menu, on the. | 000043e0 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 | main program me| 000043f0 6e 75 2c 20 6f 72 20 74 68 65 20 69 63 6f 6e 20 |nu, or the icon | 00004400 69 6e 20 74 68 65 20 74 6f 6f 6c 62 6f 78 20 6d |in the toolbox m| 00004410 61 79 20 62 65 20 75 73 65 64 2e 0a 0a 20 20 20 |ay be used... | 00004420 4d 6f 76 69 6e 67 20 6f 76 65 72 20 74 68 65 20 |Moving over the | 00004430 90 70 72 69 6e 74 91 20 6f 70 74 69 6f 6e 20 6f |.print. option o| 00004440 70 65 6e 73 20 61 20 77 69 6e 64 6f 77 20 77 68 |pens a window wh| 00004450 69 63 68 20 73 68 6f 77 73 20 79 6f 75 20 74 68 |ich shows you th| 00004460 65 0a 20 20 20 63 75 72 72 65 6e 74 20 70 72 69 |e. current pri| 00004470 6e 74 65 72 20 64 72 69 76 65 72 2c 20 61 6e 64 |nter driver, and| 00004480 20 77 68 69 63 68 20 76 69 65 77 20 77 69 6c 6c | which view will| 00004490 20 62 65 20 70 72 69 6e 74 65 64 2e 2e 0a 0a 20 | be printed.... | 000044a0 20 20 43 68 6f 6f 73 65 20 77 68 69 63 68 20 76 | Choose which v| 000044b0 69 65 77 20 79 6f 75 20 77 69 73 68 20 74 6f 20 |iew you wish to | 000044c0 70 72 69 6e 74 20 62 79 20 63 6c 69 63 6b 69 6e |print by clickin| 000044d0 67 20 6f 6e 20 74 68 65 20 72 61 64 69 6f 20 69 |g on the radio i| 000044e0 63 6f 6e 73 2c 0a 20 20 20 61 6e 64 20 74 68 65 |cons,. and the| 000044f0 6e 20 63 6c 69 63 6b 20 6f 6e 20 4f 4b 20 74 6f |n click on OK to| 00004500 20 73 74 61 72 74 20 70 72 69 6e 74 69 6e 67 2e | start printing.| 00004510 0a 0a 20 20 20 4e 4f 54 45 3a 20 54 6f 20 70 72 |.. NOTE: To pr| 00004520 69 6e 74 2c 20 79 6f 75 20 6d 75 73 74 20 68 61 |int, you must ha| 00004530 76 65 20 6c 6f 61 64 65 64 20 61 20 52 49 53 43 |ve loaded a RISC| 00004540 20 4f 53 20 70 72 69 6e 74 65 72 20 64 72 69 76 | OS printer driv| 00004550 65 72 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 |er...@end@.@page| 00004560 3a 32 31 40 54 68 65 20 4d 65 6e 75 73 0a 0a 0a |:21@The Menus...| 00004570 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00004580 20 20 20 20 20 20 20 20 20 20 20 0a 0a 20 20 20 | .. | 00004590 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 000045a0 20 20 20 20 20 20 20 20 0a 20 20 20 20 40 53 70 | . @Sp| 000045b0 72 69 74 65 3a 57 79 76 65 72 6e 40 20 20 20 20 |rite:Wyvern@ | 000045c0 20 20 20 20 20 20 20 20 20 20 20 20 0a 20 20 20 | . | 000045d0 20 20 20 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f | _____________| 000045e0 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f |________________| * 00004600 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 0a 0a 20 20 54 68 |__________.. Th| 00004610 65 72 65 20 61 72 65 20 66 6f 75 72 20 64 69 66 |ere are four dif| 00004620 66 65 72 65 6e 74 20 6d 65 6e 75 73 20 61 73 73 |ferent menus ass| 00004630 6f 63 69 61 74 65 64 20 77 69 74 68 20 21 52 61 |ociated with !Ra| 00004640 79 33 64 2c 20 64 65 70 65 6e 64 69 6e 67 20 6f |y3d, depending o| 00004650 6e 0a 20 20 77 68 69 63 68 20 77 69 6e 64 6f 77 |n. which window| 00004660 20 74 68 65 20 6d 6f 75 73 65 20 69 73 20 6f 76 | the mouse is ov| 00004670 65 72 20 77 68 65 6e 20 74 68 65 20 4d 45 4e 55 |er when the MENU| 00004680 20 62 75 74 74 6f 6e 20 69 73 20 63 6c 69 63 6b | button is click| 00004690 65 64 2e 0a 0a 20 20 20 20 20 20 20 20 20 20 40 |ed... @| 000046a0 67 6f 74 6f 3a 33 39 3a 20 20 54 68 65 20 69 63 |goto:39: The ic| 000046b0 6f 6e 20 62 61 72 20 6d 65 6e 75 20 20 20 20 20 |on bar menu | 000046c0 20 40 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f | @. @go| 000046d0 74 6f 3a 34 30 3a 20 20 54 68 65 20 6d 61 69 6e |to:40: The main| 000046e0 20 70 72 6f 67 72 61 6d 20 6d 65 6e 75 20 20 40 | program menu @| 000046f0 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f |. @goto| 00004700 3a 34 31 3a 20 20 54 68 65 20 6c 69 67 68 74 73 |:41: The lights| 00004710 20 6d 65 6e 75 20 20 20 20 20 20 20 20 40 0a 20 | menu @. | 00004720 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 34 | @goto:4| 00004730 32 3a 20 20 54 68 65 20 73 75 72 66 61 63 65 73 |2: The surfaces| 00004740 20 6d 65 6e 75 20 20 20 20 20 20 40 0a 0a 40 65 | menu @..@e| 00004750 6e 64 40 0a 40 50 61 67 65 3a 32 32 40 54 68 65 |nd@.@Page:22@The| 00004760 20 54 6f 6f 6c 62 6f 78 0a 0a 40 43 6f 6c 6f 75 | Toolbox..@Colou| 00004770 72 3a 31 31 40 20 20 20 54 68 65 20 54 6f 6f 6c |r:11@ The Tool| 00004780 62 6f 78 0a 0a 20 20 20 41 70 61 72 74 20 66 72 |box.. Apart fr| 00004790 6f 6d 20 74 68 65 20 76 69 65 77 69 6e 67 20 77 |om the viewing w| 000047a0 69 6e 64 6f 77 73 2c 20 74 68 69 73 20 69 73 20 |indows, this is | 000047b0 6d 6f 73 74 20 70 72 6f 62 61 62 6c 79 20 74 68 |most probably th| 000047c0 65 20 6d 6f 73 74 0a 20 20 20 69 6d 70 6f 72 74 |e most. import| 000047d0 61 6e 74 20 77 69 6e 64 6f 77 20 69 6e 20 21 52 |ant window in !R| 000047e0 61 79 33 64 2e 20 49 74 20 61 6c 6c 6f 77 73 20 |ay3d. It allows | 000047f0 74 68 65 20 63 72 65 61 74 69 6f 6e 20 6f 66 20 |the creation of | 00004800 6f 62 6a 65 63 74 73 2c 20 61 73 0a 20 20 20 77 |objects, as. w| 00004810 65 6c 6c 20 61 73 20 70 72 6f 76 69 64 69 6e 67 |ell as providing| 00004820 20 6d 61 6e 79 20 73 68 6f 72 74 63 75 74 73 20 | many shortcuts | 00004830 74 6f 20 66 65 61 74 75 72 65 73 20 66 6f 75 6e |to features foun| 00004840 64 20 6f 6e 20 74 68 65 20 6d 65 6e 75 73 2e 0a |d on the menus..| 00004850 0a 20 20 20 41 74 20 74 68 65 20 62 6f 74 74 6f |. At the botto| 00004860 6d 20 6f 66 20 74 68 65 20 77 69 6e 64 6f 77 20 |m of the window | 00004870 69 73 20 61 20 77 72 69 74 61 62 6c 65 20 69 63 |is a writable ic| 00004880 6f 6e 20 77 68 69 63 68 20 69 73 20 75 73 65 64 |on which is used| 00004890 0a 20 20 20 66 6f 72 20 65 6e 74 65 72 69 6e 67 |. for entering| 000048a0 20 6e 61 6d 65 73 20 77 68 65 6e 20 63 72 65 61 | names when crea| 000048b0 74 69 6e 67 20 61 20 6e 65 77 20 6f 62 6a 65 63 |ting a new objec| 000048c0 74 20 6f 72 20 67 72 6f 75 70 69 6e 67 20 6f 62 |t or grouping ob| 000048d0 6a 65 63 74 73 2e 0a 0a 20 20 20 4f 6e 20 74 68 |jects... On th| 000048e0 65 20 6c 65 66 74 20 68 61 6e 64 20 73 69 64 65 |e left hand side| 000048f0 20 6f 66 20 74 68 65 20 77 69 6e 64 6f 77 20 69 | of the window i| 00004900 73 20 74 68 65 20 40 67 6f 74 6f 3a 38 36 3a 6f |s the @goto:86:o| 00004910 62 6a 65 63 74 20 6c 69 73 74 40 2c 20 77 68 69 |bject list@, whi| 00004920 63 68 20 69 73 0a 20 20 20 75 73 65 64 20 74 6f |ch is. used to| 00004930 20 73 65 6c 65 63 74 20 61 6e 64 20 64 65 73 65 | select and dese| 00004940 6c 65 63 74 20 6f 62 6a 65 63 74 73 2e 0a 0a 0a |lect objects....| 00004950 20 20 20 40 73 70 72 69 74 65 3a 70 61 72 65 6e | @sprite:paren| 00004960 74 40 20 20 20 20 40 73 70 72 69 74 65 3a 67 72 |t@ @sprite:gr| 00004970 6f 75 70 40 20 20 20 20 40 73 70 72 69 74 65 3a |oup@ @sprite:| 00004980 75 6e 67 72 6f 75 70 40 20 20 20 20 40 73 70 72 |ungroup@ @spr| 00004990 69 74 65 3a 72 65 6e 61 6d 65 40 0a 0a 20 20 20 |ite:rename@.. | 000049a0 40 73 70 72 69 74 65 3a 63 6f 70 79 40 20 20 20 |@sprite:copy@ | 000049b0 20 40 73 70 72 69 74 65 3a 73 65 6c 65 63 74 40 | @sprite:select@| 000049c0 20 20 20 20 40 73 70 72 69 74 65 3a 75 6e 73 65 | @sprite:unse| 000049d0 6c 65 63 74 40 20 20 20 20 40 73 70 72 69 74 65 |lect@ @sprite| 000049e0 3a 64 65 6c 65 74 65 40 0a 0a 20 20 20 54 68 65 |:delete@.. The| 000049f0 73 65 20 69 63 6f 6e 73 20 61 6c 6c 6f 77 20 6f |se icons allow o| 00004a00 70 65 72 61 74 69 6f 6e 73 20 74 6f 20 62 65 20 |perations to be | 00004a10 70 65 72 66 6f 72 6d 65 64 20 6f 6e 20 74 68 65 |performed on the| 00004a20 20 73 65 6c 65 63 74 65 64 0a 20 20 20 6f 62 6a | selected. obj| 00004a30 65 63 74 73 2e 20 54 68 65 73 65 20 61 72 65 20 |ects. These are | 00004a40 6b 6e 6f 77 6e 20 61 73 20 40 67 6f 74 6f 3a 38 |known as @goto:8| 00004a50 37 3a 53 65 6c 65 63 74 20 6f 70 65 72 61 74 69 |7:Select operati| 00004a60 6f 6e 73 40 2e 0a 0a 0a 20 20 20 40 73 70 72 69 |ons@.... @spri| 00004a70 74 65 3a 73 70 68 65 72 65 40 20 20 20 20 40 73 |te:sphere@ @s| 00004a80 70 72 69 74 65 3a 62 6f 78 40 20 20 20 20 40 73 |prite:box@ @s| 00004a90 70 72 69 74 65 3a 70 79 72 61 6d 69 64 40 20 20 |prite:pyramid@ | 00004aa0 20 20 40 73 70 72 69 74 65 3a 70 6f 6c 79 40 0a | @sprite:poly@.| 00004ab0 0a 20 20 20 40 73 70 72 69 74 65 3a 63 79 6c 69 |. @sprite:cyli| 00004ac0 6e 64 65 72 40 20 20 20 20 40 73 70 72 69 74 65 |nder@ @sprite| 00004ad0 3a 72 62 6f 78 40 20 20 20 20 40 73 70 72 69 74 |:rbox@ @sprit| 00004ae0 65 3a 72 65 63 74 40 20 20 20 20 40 73 70 72 69 |e:rect@ @spri| 00004af0 74 65 3a 64 69 73 63 40 0a 0a 20 20 20 40 73 70 |te:disc@.. @sp| 00004b00 72 69 74 65 3a 63 6f 6e 65 40 20 20 20 20 40 73 |rite:cone@ @s| 00004b10 70 72 69 74 65 3a 74 72 69 61 6e 67 6c 65 40 20 |prite:triangle@ | 00004b20 20 20 20 40 73 70 72 69 74 65 3a 70 6c 61 6e 65 | @sprite:plane| 00004b30 40 20 20 20 20 40 73 70 72 69 74 65 3a 6c 69 67 |@ @sprite:lig| 00004b40 68 74 40 0a 0a 20 20 20 54 68 65 73 65 20 69 63 |ht@.. These ic| 00004b50 6f 6e 73 20 61 72 65 20 66 6f 72 20 40 67 6f 74 |ons are for @got| 00004b60 6f 3a 33 30 3a 43 72 65 61 74 69 6e 67 20 4f 62 |o:30:Creating Ob| 00004b70 6a 65 63 74 73 40 2e 0a 0a 0a 20 20 20 40 73 70 |jects@.... @sp| 00004b80 72 69 74 65 3a 65 79 65 40 20 20 20 20 40 73 70 |rite:eye@ @sp| 00004b90 72 69 74 65 3a 74 61 72 67 65 74 40 20 20 20 20 |rite:target@ | 00004ba0 40 73 70 72 69 74 65 3a 7a 6f 6f 6d 69 6e 40 20 |@sprite:zoomin@ | 00004bb0 20 20 20 40 73 70 72 69 74 65 3a 7a 6f 6f 6d 6f | @sprite:zoomo| 00004bc0 75 74 40 0a 0a 20 20 20 54 68 65 73 65 20 6f 62 |ut@.. These ob| 00004bd0 6a 65 63 74 73 20 61 72 65 20 75 73 65 64 20 66 |jects are used f| 00004be0 6f 72 20 40 67 6f 74 6f 3a 33 32 3a 53 65 74 74 |or @goto:32:Sett| 00004bf0 69 6e 67 20 74 68 65 20 76 69 65 77 40 20 61 6e |ing the view@ an| 00004c00 64 20 40 67 6f 74 6f 3a 31 35 3a 6d 6f 76 69 6e |d @goto:15:movin| 00004c10 67 20 61 72 6f 75 6e 64 40 2e 0a 0a 0a 20 20 20 |g around@.... | 00004c20 40 73 70 72 69 74 65 3a 72 6f 74 61 74 65 40 20 |@sprite:rotate@ | 00004c30 20 20 20 40 73 70 72 69 74 65 3a 6d 6f 76 65 40 | @sprite:move@| 00004c40 20 20 20 20 40 73 70 72 69 74 65 3a 70 6f 69 6e | @sprite:poin| 00004c50 74 40 20 20 20 20 40 73 70 72 69 74 65 3a 70 61 |t@ @sprite:pa| 00004c60 69 6e 74 40 0a 0a 20 20 20 40 73 70 72 69 74 65 |int@.. @sprite| 00004c70 3a 73 75 72 66 61 63 65 40 20 20 20 20 40 73 70 |:surface@ @sp| 00004c80 72 69 74 65 3a 70 72 69 6e 74 40 20 20 20 20 40 |rite:print@ @| 00004c90 73 70 72 69 74 65 3a 33 64 40 20 0a 0a 20 20 20 |sprite:3d@ .. | 00004ca0 54 68 69 73 20 67 72 6f 75 70 20 6f 66 20 69 63 |This group of ic| 00004cb0 6f 6e 73 20 70 72 6f 76 69 64 65 20 6d 6f 72 65 |ons provide more| 00004cc0 20 40 67 6f 74 6f 3a 38 37 3a 53 65 6c 65 63 74 | @goto:87:Select| 00004cd0 20 6f 70 65 72 61 74 69 6f 6e 73 40 20 61 73 20 | operations@ as | 00004ce0 77 65 6c 6c 20 61 73 0a 20 20 20 53 65 76 65 72 |well as. Sever| 00004cf0 61 6c 20 73 68 6f 72 74 63 75 74 73 20 66 6f 72 |al shortcuts for| 00004d00 3a 0a 0a 20 20 20 20 20 20 20 20 40 67 6f 74 6f |:.. @goto| 00004d10 3a 36 35 3a 20 20 50 72 65 76 69 65 77 20 73 63 |:65: Preview sc| 00004d20 65 6e 65 20 20 20 20 20 20 20 40 0a 20 20 20 20 |ene @. | 00004d30 20 20 20 20 40 67 6f 74 6f 3a 32 30 3a 20 20 50 | @goto:20: P| 00004d40 72 69 6e 74 20 20 20 20 20 20 20 20 20 20 20 20 |rint | 00004d50 20 20 20 40 0a 20 20 20 20 20 20 20 20 40 67 6f | @. @go| 00004d60 74 6f 3a 38 30 3a 20 20 54 68 65 20 73 75 72 66 |to:80: The surf| 00004d70 61 63 65 20 65 64 69 74 6f 72 20 20 40 0a 20 20 |ace editor @. | 00004d80 20 20 20 20 20 20 40 67 6f 74 6f 3a 37 39 3a 20 | @goto:79: | 00004d90 20 4c 69 6e 6b 69 6e 67 20 20 20 20 20 20 20 20 | Linking | 00004da0 20 20 20 20 20 40 0a 0a 40 65 6e 64 40 0a 40 50 | @..@end@.@P| 00004db0 61 67 65 3a 32 33 40 43 72 65 61 74 69 6e 67 20 |age:23@Creating | 00004dc0 61 20 73 63 65 6e 65 0a 0a 0a 20 20 20 20 20 20 |a scene... | 00004dd0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00004de0 20 20 20 20 20 0a 0a 20 20 20 20 20 20 20 20 20 | .. | 00004df0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00004e00 20 20 0a 20 20 20 20 40 53 70 72 69 74 65 3a 57 | . @Sprite:W| 00004e10 79 76 65 72 6e 40 20 20 20 20 20 20 20 20 20 20 |yvern@ | 00004e20 20 20 20 20 20 20 0a 20 20 20 20 20 20 5f 5f 5f | . ___| 00004e30 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f 5f |________________| * 00004e60 5f 5f 5f 5f 0a 0a 20 20 20 20 20 20 20 20 40 67 |____.. @g| 00004e70 6f 74 6f 3a 33 38 3a 20 20 43 6c 65 61 72 69 6e |oto:38: Clearin| 00004e80 67 20 61 20 73 63 65 6e 65 20 20 20 20 40 20 20 |g a scene @ | 00004e90 20 40 67 6f 74 6f 3a 33 34 3a 20 20 53 75 72 66 | @goto:34: Surf| 00004ea0 61 63 65 73 20 20 20 20 20 20 20 20 20 20 20 20 |aces | 00004eb0 40 0a 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a |@. @goto:| 00004ec0 33 30 3a 20 20 43 72 65 61 74 69 6e 67 20 4f 62 |30: Creating Ob| 00004ed0 6a 65 63 74 73 20 20 20 20 40 20 20 20 40 67 6f |jects @ @go| 00004ee0 74 6f 3a 33 35 3a 20 20 54 65 78 74 75 72 65 73 |to:35: Textures| 00004ef0 20 20 20 20 20 20 20 20 20 20 20 20 40 0a 20 20 | @. | 00004f00 20 20 20 20 20 20 40 67 6f 74 6f 3a 33 31 3a 20 | @goto:31: | 00004f10 20 43 72 65 61 74 69 6e 67 20 4c 69 67 68 74 73 | Creating Lights| 00004f20 20 20 20 20 20 40 20 20 20 40 67 6f 74 6f 3a 37 | @ @goto:7| 00004f30 39 3a 20 20 4c 69 6e 6b 69 6e 67 20 20 20 20 20 |9: Linking | 00004f40 20 20 20 20 20 20 20 20 40 0a 20 20 20 20 20 20 | @. | 00004f50 20 20 40 67 6f 74 6f 3a 33 32 3a 20 20 53 65 74 | @goto:32: Set| 00004f60 74 69 6e 67 20 74 68 65 20 76 69 65 77 20 20 20 |ting the view | 00004f70 20 40 20 20 20 40 67 6f 74 6f 3a 32 39 3a 20 20 | @ @goto:29: | 00004f80 42 61 63 6b 67 72 6f 75 6e 64 20 20 20 20 20 20 |Background | 00004f90 20 20 20 20 40 0a 0a 0a 20 20 20 54 6f 20 63 72 | @... To cr| 00004fa0 65 61 74 65 20 61 20 73 63 65 6e 65 2c 20 79 6f |eate a scene, yo| 00004fb0 75 20 6d 75 73 74 20 66 69 72 73 74 20 64 65 66 |u must first def| 00004fc0 69 6e 65 20 74 68 65 20 6f 62 6a 65 63 74 73 20 |ine the objects | 00004fd0 74 68 61 74 20 77 69 6c 6c 20 62 65 0a 20 20 20 |that will be. | 00004fe0 72 61 79 74 72 61 63 65 64 2e 20 45 61 63 68 20 |raytraced. Each | 00004ff0 6f 66 20 74 68 65 73 65 20 6f 62 6a 65 63 74 73 |of these objects| 00005000 20 6d 75 73 74 20 74 68 65 6e 20 62 65 20 67 69 | must then be gi| 00005010 76 65 6e 20 61 20 73 75 72 66 61 63 65 20 77 68 |ven a surface wh| 00005020 69 63 68 0a 20 20 20 64 65 74 65 72 6d 69 6e 65 |ich. determine| 00005030 73 20 74 68 65 20 63 6f 6c 6f 75 72 2c 20 72 65 |s the colour, re| 00005040 66 6c 65 63 74 69 76 69 74 79 2c 20 65 74 63 2e |flectivity, etc.| 00005050 20 6f 66 20 74 68 65 20 6f 62 6a 65 63 74 73 2c | of the objects,| 00005060 20 61 6e 64 0a 20 20 20 6f 70 74 69 6f 6e 61 6c | and. optional| 00005070 6c 79 20 61 20 74 65 78 74 75 72 65 20 74 6f 20 |ly a texture to | 00005080 61 70 70 6c 79 20 73 75 63 68 20 61 73 20 6d 61 |apply such as ma| 00005090 72 62 6c 65 2e 0a 0a 20 20 20 54 68 65 20 6f 62 |rble... The ob| 000050a0 73 65 72 76 65 72 20 6d 75 73 74 20 62 65 20 70 |server must be p| 000050b0 6c 61 63 65 64 20 61 74 20 61 20 70 6f 69 6e 74 |laced at a point| 000050c0 20 69 6e 20 74 68 65 20 73 63 65 6e 65 2c 20 61 | in the scene, a| 000050d0 73 20 77 65 6c 6c 20 61 73 0a 20 20 20 61 6e 6f |s well as. ano| 000050e0 74 68 65 72 20 74 61 72 67 65 74 20 70 6f 69 6e |ther target poin| 000050f0 74 20 77 68 69 63 68 20 69 73 20 77 68 61 74 20 |t which is what | 00005100 74 68 65 20 6f 62 73 65 72 76 65 72 20 77 69 6c |the observer wil| 00005110 6c 20 6c 6f 6f 6b 20 61 74 2e 0a 0a 20 20 20 46 |l look at... F| 00005120 69 6e 61 6c 6c 79 2c 20 6c 69 67 68 74 20 6d 75 |inally, light mu| 00005130 73 74 20 62 65 20 70 72 65 73 65 6e 74 20 74 6f |st be present to| 00005140 20 72 61 79 74 72 61 63 65 20 61 20 73 63 65 6e | raytrace a scen| 00005150 65 2c 20 73 6f 20 75 70 20 74 6f 20 74 65 6e 0a |e, so up to ten.| 00005160 20 20 20 6c 69 67 68 74 20 73 6f 75 72 63 65 73 | light sources| 00005170 20 6d 61 79 20 62 65 20 64 65 66 69 6e 65 64 2e | may be defined.| 00005180 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 32 34 |..@end@.@page:24| 00005190 40 53 61 76 69 6e 67 20 61 20 73 63 65 6e 65 0a |@Saving a scene.| 000051a0 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 53 |.@colour:11@ S| 000051b0 61 76 69 6e 67 0a 0a 20 20 20 54 6f 20 73 61 76 |aving.. To sav| 000051c0 65 20 79 6f 75 72 20 73 63 65 6e 65 2c 20 79 6f |e your scene, yo| 000051d0 75 20 64 6f 20 69 74 20 69 6e 20 74 68 65 20 6e |u do it in the n| 000051e0 6f 72 6d 61 6c 20 52 49 53 43 20 4f 53 20 6d 61 |ormal RISC OS ma| 000051f0 6e 6e 65 72 2c 20 75 73 69 6e 67 0a 20 20 20 74 |nner, using. t| 00005200 68 65 20 73 61 76 65 20 6f 70 74 69 6f 6e 20 77 |he save option w| 00005210 68 69 63 68 20 69 73 20 6c 6f 63 61 74 65 64 20 |hich is located | 00005220 69 6e 20 74 68 65 20 50 72 6f 6a 65 63 74 20 73 |in the Project s| 00005230 75 62 2d 6d 65 6e 75 20 6f 6e 20 74 68 65 0a 20 |ub-menu on the. | 00005240 20 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d | main program m| 00005250 65 6e 75 2e 0a 0a 20 20 20 4d 6f 76 69 6e 67 20 |enu... Moving | 00005260 74 68 65 20 6d 6f 75 73 65 20 6f 76 65 72 20 74 |the mouse over t| 00005270 68 65 20 73 61 76 65 20 6f 70 74 69 6f 6e 20 6f |he save option o| 00005280 70 65 6e 73 20 61 20 73 75 62 2d 6d 65 6e 75 20 |pens a sub-menu | 00005290 77 68 69 63 68 20 61 6c 6c 6f 77 73 0a 20 20 20 |which allows. | 000052a0 79 6f 75 20 74 6f 20 73 61 76 65 20 79 6f 75 72 |you to save your| 000052b0 20 73 63 65 6e 65 20 69 6e 20 64 69 66 66 65 72 | scene in differ| 000052c0 65 6e 74 20 77 61 79 73 2e 0a 0a 0a 40 63 6f 6c |ent ways....@col| 000052d0 6f 75 72 3a 30 38 40 20 20 20 40 73 70 72 69 74 |our:08@ @sprit| 000052e0 65 3a 66 69 6c 65 5f 30 66 63 40 20 20 20 20 20 |e:file_0fc@ | 000052f0 20 20 33 64 20 46 69 6c 65 0a 0a 20 20 20 54 68 | 3d File.. Th| 00005300 69 73 20 69 73 20 74 68 65 20 6e 6f 72 6d 61 6c |is is the normal| 00005310 20 6d 61 6e 6e 65 72 20 6f 66 20 73 61 76 69 6e | manner of savin| 00005320 67 2e 20 41 6c 6c 20 73 75 72 66 61 63 65 73 2c |g. All surfaces,| 00005330 20 6f 62 6a 65 63 74 73 2c 20 74 65 78 74 75 72 | objects, textur| 00005340 65 73 0a 20 20 20 65 74 63 2e 20 61 72 65 20 73 |es. etc. are s| 00005350 61 76 65 64 20 61 6e 64 20 63 61 6e 20 62 65 20 |aved and can be | 00005360 72 65 2d 6c 6f 61 64 65 64 20 61 6e 64 20 65 64 |re-loaded and ed| 00005370 69 74 65 64 20 61 74 20 61 20 6c 61 74 65 72 20 |ited at a later | 00005380 64 61 74 65 2e 0a 0a 0a 40 63 6f 6c 6f 75 72 3a |date....@colour:| 00005390 30 38 40 20 20 20 40 73 70 72 69 74 65 3a 66 69 |08@ @sprite:fi| 000053a0 6c 65 5f 30 66 62 40 20 20 20 20 20 20 20 53 65 |le_0fb@ Se| 000053b0 6c 65 63 74 65 64 0a 0a 20 20 20 54 68 69 73 20 |lected.. This | 000053c0 6f 70 74 69 6f 6e 20 73 61 76 65 73 20 74 68 65 |option saves the| 000053d0 20 73 65 6c 65 63 74 65 64 20 6f 62 6a 65 63 74 | selected object| 000053e0 73 20 6f 6e 6c 79 20 69 6e 74 6f 20 61 20 40 67 |s only into a @g| 000053f0 6f 74 6f 3a 32 35 3a 6c 69 62 72 61 72 79 40 20 |oto:25:library@ | 00005400 66 69 6c 65 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 |file...@end@.@pa| 00005410 67 65 3a 32 35 40 4c 69 62 72 61 72 69 65 73 0a |ge:25@Libraries.| 00005420 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 4c |.@colour:11@ L| 00005430 69 62 72 61 72 79 20 46 69 6c 65 73 0a 0a 20 20 |ibrary Files.. | 00005440 20 55 73 69 6e 67 20 74 68 65 20 90 73 61 76 65 | Using the .save| 00005450 20 73 65 6c 65 63 74 65 64 91 20 6f 70 74 69 6f | selected. optio| 00005460 6e 2c 20 6c 6f 63 61 74 65 64 20 6f 6e 20 74 68 |n, located on th| 00005470 65 20 90 50 72 6f 6a 65 63 74 91 20 73 75 62 2d |e .Project. sub-| 00005480 6d 65 6e 75 0a 20 20 20 69 6e 20 74 68 65 20 6d |menu. in the m| 00005490 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 6e 75 |ain program menu| 000054a0 2c 20 69 74 20 69 73 20 70 6f 73 73 69 62 6c 65 |, it is possible| 000054b0 20 74 6f 20 62 75 69 6c 64 20 75 70 20 61 20 6c | to build up a l| 000054c0 69 62 72 61 72 79 20 6f 66 0a 20 20 20 6f 62 6a |ibrary of. obj| 000054d0 65 63 74 73 20 77 68 69 63 68 20 63 61 6e 20 62 |ects which can b| 000054e0 65 20 69 6e 63 6c 75 64 65 64 20 69 6e 20 6f 74 |e included in ot| 000054f0 68 65 72 20 73 63 65 6e 65 73 20 61 74 20 61 20 |her scenes at a | 00005500 6c 61 74 65 72 20 64 61 74 65 2e 0a 0a 40 63 6f |later date...@co| 00005510 6c 6f 75 72 3a 30 38 40 20 20 20 43 72 65 61 74 |lour:08@ Creat| 00005520 69 6e 67 20 61 20 4c 69 62 72 61 72 79 20 66 69 |ing a Library fi| 00005530 6c 65 0a 0a 20 20 20 54 6f 20 63 72 65 61 74 65 |le.. To create| 00005540 20 61 20 4c 69 62 72 61 72 79 20 66 69 6c 65 20 | a Library file | 00005550 73 69 6d 70 6c 79 20 73 65 6c 65 63 74 20 74 68 |simply select th| 00005560 65 20 6f 62 6a 65 63 74 73 20 79 6f 75 20 77 69 |e objects you wi| 00005570 73 68 20 74 6f 20 73 61 76 65 0a 20 20 20 61 6e |sh to save. an| 00005580 64 20 74 68 65 6e 20 73 61 76 65 20 69 6e 20 74 |d then save in t| 00005590 68 65 20 6e 6f 72 6d 61 6c 20 52 49 53 43 20 4f |he normal RISC O| 000055a0 53 20 6d 61 6e 6e 65 72 20 75 73 69 6e 67 20 74 |S manner using t| 000055b0 68 65 20 90 73 61 76 65 20 73 65 6c 65 63 74 65 |he .save selecte| 000055c0 64 91 0a 20 20 20 64 69 61 6c 6f 67 20 62 6f 78 |d.. dialog box| 000055d0 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 |...@colour:08@ | 000055e0 20 4c 6f 61 64 69 6e 67 20 61 20 4c 69 62 72 61 | Loading a Libra| 000055f0 72 79 20 66 69 6c 65 2e 0a 0a 20 20 20 54 6f 20 |ry file... To | 00005600 6d 65 72 67 65 20 61 20 6c 69 62 72 61 72 79 20 |merge a library | 00005610 66 69 6c 65 20 77 69 74 68 20 74 68 65 20 65 78 |file with the ex| 00005620 69 73 74 69 6e 67 20 73 63 65 6e 65 2c 20 6a 75 |isting scene, ju| 00005630 73 74 20 64 72 61 67 20 74 68 65 0a 20 20 20 6c |st drag the. l| 00005640 69 62 72 61 72 79 20 66 69 6c 65 20 6f 6e 74 6f |ibrary file onto| 00005650 20 74 68 65 20 21 52 61 79 33 64 20 69 63 6f 6e | the !Ray3d icon| 00005660 20 6f 6e 20 74 68 65 20 69 63 6f 6e 20 62 61 72 | on the icon bar| 00005670 2c 20 6f 72 20 6f 6e 74 6f 20 61 20 76 69 65 77 |, or onto a view| 00005680 0a 20 20 20 77 69 6e 64 6f 77 2e 20 54 68 65 20 |. window. The | 00005690 6f 62 6a 65 63 74 73 20 69 6e 20 74 68 65 20 66 |objects in the f| 000056a0 69 6c 65 20 77 69 6c 6c 20 74 68 65 6e 20 62 65 |ile will then be| 000056b0 20 61 64 64 65 64 20 74 6f 20 74 68 65 20 73 63 | added to the sc| 000056c0 65 6e 65 2c 0a 20 20 20 61 6e 64 20 61 20 6e 65 |ene,. and a ne| 000056d0 77 20 67 72 6f 75 70 20 63 72 65 61 74 65 64 20 |w group created | 000056e0 77 69 74 68 20 74 68 65 20 6f 62 6a 65 63 74 73 |with the objects| 000056f0 20 69 6e 73 69 64 65 20 69 74 2e 20 54 68 65 20 | inside it. The | 00005700 67 72 6f 75 70 20 6e 61 6d 65 0a 20 20 20 77 69 |group name. wi| 00005710 6c 6c 20 62 65 20 74 68 65 20 73 61 6d 65 20 61 |ll be the same a| 00005720 73 20 74 68 65 20 6c 69 62 72 61 72 79 20 66 69 |s the library fi| 00005730 6c 65 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 |le...@end@.@page| 00005740 3a 32 36 40 43 75 73 74 6f 6d 69 7a 69 6e 67 20 |:26@Customizing | 00005750 21 52 61 79 33 64 0a 0a 40 43 6f 6c 6f 75 72 3a |!Ray3d..@Colour:| 00005760 31 31 40 20 20 20 43 75 73 74 6f 6d 69 7a 69 6e |11@ Customizin| 00005770 67 20 21 52 61 79 33 64 0a 0a 20 20 20 54 68 65 |g !Ray3d.. The| 00005780 72 65 20 61 72 65 20 74 77 6f 20 77 61 79 73 20 |re are two ways | 00005790 6f 66 20 63 75 73 74 6f 6d 69 7a 69 6e 67 20 21 |of customizing !| 000057a0 52 61 79 33 64 20 74 6f 20 73 75 69 74 20 79 6f |Ray3d to suit yo| 000057b0 75 72 20 70 61 72 74 69 63 75 6c 61 72 0a 20 20 |ur particular. | 000057c0 20 6e 65 65 64 73 20 61 6e 64 20 73 74 79 6c 65 | needs and style| 000057d0 73 2e 0a 0a 20 20 20 46 69 72 73 74 6c 79 2c 20 |s... Firstly, | 000057e0 63 65 72 74 61 69 6e 20 73 65 74 74 69 6e 67 73 |certain settings| 000057f0 20 69 6e 20 21 52 61 79 33 64 20 6d 61 79 20 62 | in !Ray3d may b| 00005800 65 20 73 61 76 65 64 20 73 6f 20 74 68 61 74 20 |e saved so that | 00005810 74 68 65 79 0a 20 20 20 62 65 63 6f 6d 65 20 74 |they. become t| 00005820 68 65 20 64 65 66 61 75 6c 74 2c 20 62 79 20 63 |he default, by c| 00005830 68 6f 6f 73 69 6e 67 20 74 68 65 20 40 67 6f 74 |hoosing the @got| 00005840 6f 3a 34 34 3a 53 61 76 65 20 43 6f 6e 66 69 67 |o:44:Save Config| 00005850 40 20 6f 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 |@ option from th| 00005860 65 0a 20 20 20 69 63 6f 6e 20 62 61 72 20 6d 65 |e. icon bar me| 00005870 6e 75 2e 0a 0a 20 20 20 53 65 63 6f 6e 64 6c 79 |nu... Secondly| 00005880 2c 20 21 52 61 79 33 64 20 6c 6f 61 64 73 20 64 |, !Ray3d loads d| 00005890 65 66 61 75 6c 74 20 33 64 20 66 69 6c 65 20 77 |efault 3d file w| 000058a0 68 65 6e 20 69 74 20 69 73 20 66 69 72 73 74 20 |hen it is first | 000058b0 72 75 6e 2e 20 54 68 69 73 0a 20 20 20 66 69 6c |run. This. fil| 000058c0 65 20 6d 61 79 20 63 6f 6e 74 61 69 6e 20 61 6e |e may contain an| 000058d0 79 74 68 69 6e 67 20 74 68 61 74 20 6d 61 6b 65 |ything that make| 000058e0 73 20 75 70 20 61 20 73 63 65 6e 65 2c 20 69 6e |s up a scene, in| 000058f0 63 6c 75 64 69 6e 67 20 6f 62 6a 65 63 74 73 2c |cluding objects,| 00005900 0a 20 20 20 6c 69 67 68 74 73 2c 20 73 75 72 66 |. lights, surf| 00005910 61 63 65 73 2c 20 65 74 63 2e 0a 0a 40 63 6f 6c |aces, etc...@col| 00005920 6f 75 72 3a 30 38 40 20 20 20 53 61 76 69 6e 67 |our:08@ Saving| 00005930 20 74 68 65 20 64 65 66 61 75 6c 74 20 66 69 6c | the default fil| 00005940 65 0a 0a 20 20 20 54 6f 20 73 61 76 65 20 74 68 |e.. To save th| 00005950 65 20 64 65 66 61 75 6c 74 20 66 69 6c 65 2c 20 |e default file, | 00005960 63 72 65 61 74 65 20 61 6c 6c 20 74 68 65 20 6f |create all the o| 00005970 62 6a 65 63 74 73 2c 20 6c 69 67 68 74 73 20 65 |bjects, lights e| 00005980 74 63 2e 20 77 68 69 63 68 0a 20 20 20 79 6f 75 |tc. which. you| 00005990 20 72 65 71 75 69 72 65 20 74 6f 20 62 65 20 6c | require to be l| 000059a0 6f 61 64 65 64 20 77 68 65 6e 20 21 52 61 79 33 |oaded when !Ray3| 000059b0 64 20 69 73 20 66 69 72 73 74 20 72 75 6e 2e 20 |d is first run. | 000059c0 4e 6f 77 20 63 68 6f 6f 73 65 20 74 68 65 0a 20 |Now choose the. | 000059d0 20 20 90 73 61 76 65 20 64 65 66 61 75 6c 74 91 | .save default.| 000059e0 20 6f 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 65 | option from the| 000059f0 20 90 70 72 6f 6a 65 63 74 91 20 73 75 62 2d 6d | .project. sub-m| 00005a00 65 6e 75 20 6f 6e 20 74 68 65 20 6d 61 69 6e 20 |enu on the main | 00005a10 70 72 6f 67 72 61 6d 0a 20 20 20 6d 65 6e 75 2e |program. menu.| 00005a20 0a 0a 20 20 20 57 68 65 6e 65 76 65 72 20 21 52 |.. Whenever !R| 00005a30 61 79 33 64 20 69 73 20 72 75 6e 2c 20 69 74 20 |ay3d is run, it | 00005a40 77 69 6c 6c 20 73 74 61 72 74 20 75 70 20 77 69 |will start up wi| 00005a50 74 68 20 74 68 65 20 73 63 65 6e 65 20 79 6f 75 |th the scene you| 00005a60 20 6a 75 73 74 0a 20 20 20 73 61 76 65 64 20 61 | just. saved a| 00005a70 6c 72 65 61 64 79 20 6c 6f 61 64 65 64 2e 0a 0a |lready loaded...| 00005a80 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 4c 6f |@colour:08@ Lo| 00005a90 61 64 69 6e 67 20 69 6e 20 74 68 65 20 64 65 66 |ading in the def| 00005aa0 61 75 6c 74 20 66 69 6c 65 0a 0a 20 20 20 54 68 |ault file.. Th| 00005ab0 65 20 64 65 66 61 75 6c 74 20 66 69 6c 65 20 69 |e default file i| 00005ac0 73 20 6c 6f 61 64 65 64 20 77 68 65 6e 20 21 52 |s loaded when !R| 00005ad0 61 79 33 64 20 69 73 20 66 69 72 73 74 20 72 75 |ay3d is first ru| 00005ae0 6e 2c 20 62 75 74 20 69 74 20 69 73 0a 20 20 20 |n, but it is. | 00005af0 70 6f 73 73 69 62 6c 65 20 74 6f 20 72 65 2d 6c |possible to re-l| 00005b00 6f 61 64 20 69 74 20 6c 61 74 65 72 2e 20 54 6f |oad it later. To| 00005b10 20 64 6f 20 74 68 69 73 20 73 65 6c 65 63 74 20 | do this select | 00005b20 74 68 65 20 90 6c 6f 61 64 20 64 65 66 61 75 6c |the .load defaul| 00005b30 74 91 0a 20 20 20 6f 70 74 69 6f 6e 20 66 72 6f |t.. option fro| 00005b40 6d 20 74 68 65 20 90 70 72 6f 6a 65 63 74 91 20 |m the .project. | 00005b50 73 75 62 2d 6d 65 6e 75 20 6f 6e 20 74 68 65 20 |sub-menu on the | 00005b60 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 6e |main program men| 00005b70 75 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 |u...@colour:11@ | 00005b80 20 20 41 64 76 61 6e 63 65 64 20 75 73 65 72 73 | Advanced users| 00005b90 0a 0a 20 20 20 49 74 20 69 73 20 70 6f 73 73 69 |.. It is possi| 00005ba0 62 6c 65 20 74 6f 20 61 6c 74 65 72 20 74 68 65 |ble to alter the| 00005bb0 20 61 6d 6f 75 6e 74 20 6f 66 20 6f 62 6a 65 63 | amount of objec| 00005bc0 74 73 20 61 6e 64 20 73 75 72 66 61 63 65 73 20 |ts and surfaces | 00005bd0 74 68 61 74 0a 20 20 20 6d 61 79 20 62 65 20 64 |that. may be d| 00005be0 65 66 69 6e 65 64 2c 20 61 6e 64 20 74 68 65 72 |efined, and ther| 00005bf0 65 66 6f 72 65 20 74 68 65 20 61 6d 6f 75 6e 74 |efore the amount| 00005c00 20 6f 66 20 6d 65 6d 6f 72 79 20 74 68 61 74 20 | of memory that | 00005c10 21 52 61 79 33 64 20 75 73 65 73 2e 0a 0a 20 20 |!Ray3d uses... | 00005c20 20 54 6f 20 64 6f 20 74 68 69 73 2c 20 68 6f 6c | To do this, hol| 00005c30 64 20 64 6f 77 6e 20 53 48 49 46 54 20 61 6e 64 |d down SHIFT and| 00005c40 20 64 6f 75 62 6c 65 20 63 6c 69 63 6b 20 6f 6e | double click on| 00005c50 20 74 68 65 20 21 52 61 79 33 64 20 61 70 70 6c | the !Ray3d appl| 00005c60 69 63 61 74 69 6f 6e 0a 20 20 20 74 6f 20 6f 70 |ication. to op| 00005c70 65 6e 20 75 70 20 74 68 65 20 21 52 61 79 33 64 |en up the !Ray3d| 00005c80 20 64 69 72 65 63 74 6f 72 79 2e 20 4e 6f 77 20 | directory. Now | 00005c90 6c 6f 61 64 20 74 68 65 20 90 21 52 75 6e 91 20 |load the .!Run. | 00005ca0 66 69 6c 65 20 69 6e 74 6f 20 61 20 74 65 78 74 |file into a text| 00005cb0 0a 20 20 20 65 64 69 74 6f 72 20 61 6e 64 20 79 |. editor and y| 00005cc0 6f 75 20 77 69 6c 6c 20 73 65 65 20 74 77 6f 20 |ou will see two | 00005cd0 6c 69 6e 65 73 20 6c 69 6b 65 20 74 68 6f 73 65 |lines like those| 00005ce0 20 62 65 6c 6f 77 3a 0a 0a 40 63 6f 6c 6f 75 72 | below:..@colour| 00005cf0 3a 30 34 40 20 20 20 20 20 53 65 74 20 6d 61 78 |:04@ Set max| 00005d00 5f 6f 62 6a 65 63 74 73 20 20 20 20 39 35 30 0a |_objects 950.| 00005d10 40 63 6f 6c 6f 75 72 3a 30 34 40 20 20 20 20 20 |@colour:04@ | 00005d20 53 65 74 20 6d 61 78 5f 73 75 72 66 61 63 65 73 |Set max_surfaces| 00005d30 20 20 20 31 30 30 0a 0a 20 20 20 41 6c 74 65 72 | 100.. Alter| 00005d40 20 74 68 65 20 6e 75 6d 62 65 72 73 20 69 6e 20 | the numbers in | 00005d50 74 68 65 73 65 20 6c 69 6e 65 73 20 74 6f 20 73 |these lines to s| 00005d60 65 74 20 74 68 65 20 6e 75 6d 62 65 72 20 6f 66 |et the number of| 00005d70 20 6f 62 6a 65 63 74 73 20 61 6e 64 0a 20 20 20 | objects and. | 00005d80 73 75 72 66 61 63 65 73 20 74 68 61 74 20 6d 61 |surfaces that ma| 00005d90 79 20 62 65 20 75 73 65 64 2e 20 59 6f 75 20 77 |y be used. You w| 00005da0 69 6c 6c 20 61 6c 73 6f 20 6e 6f 74 69 63 65 20 |ill also notice | 00005db0 61 20 74 61 62 6c 65 20 67 69 76 69 6e 67 0a 20 |a table giving. | 00005dc0 20 20 61 70 70 72 6f 78 69 6d 61 74 65 20 6d 65 | approximate me| 00005dd0 6d 6f 72 79 20 75 73 61 67 65 20 66 6f 72 20 67 |mory usage for g| 00005de0 69 76 65 6e 20 73 65 74 74 69 6e 67 73 2e 0a 0a |iven settings...| 00005df0 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 32 37 40 |.@end@.@page:27@| 00005e00 52 61 79 74 72 61 63 69 6e 67 0a 0a 40 63 6f 6c |Raytracing..@col| 00005e10 6f 75 72 3a 31 31 40 20 20 20 52 61 79 74 72 61 |our:11@ Raytra| 00005e20 63 69 6e 67 0a 0a 20 20 20 54 68 65 20 70 72 6f |cing.. The pro| 00005e30 63 65 73 73 20 77 68 69 63 68 20 74 75 72 6e 73 |cess which turns| 00005e40 20 79 6f 75 72 20 74 68 72 65 65 20 64 69 6d 65 | your three dime| 00005e50 6e 73 69 6f 6e 61 6c 20 73 63 65 6e 65 2c 20 69 |nsional scene, i| 00005e60 6e 74 6f 20 61 0a 20 20 20 70 68 6f 74 6f 2d 72 |nto a. photo-r| 00005e70 65 61 6c 69 73 74 69 63 20 70 69 63 74 75 72 65 |ealistic picture| 00005e80 20 69 73 20 63 61 6c 6c 65 64 20 72 61 79 74 72 | is called raytr| 00005e90 61 63 69 6e 67 2e 20 57 68 65 6e 20 63 61 6c 63 |acing. When calc| 00005ea0 75 6c 61 74 69 6e 67 20 68 6f 77 0a 20 20 20 74 |ulating how. t| 00005eb0 68 65 20 73 63 65 6e 65 20 77 69 6c 6c 20 61 70 |he scene will ap| 00005ec0 70 65 61 72 2c 20 74 68 65 20 73 61 6d 65 20 72 |pear, the same r| 00005ed0 75 6c 65 73 20 61 72 65 20 75 73 65 64 20 74 68 |ules are used th| 00005ee0 61 74 20 70 68 79 73 69 63 61 6c 20 6c 69 67 68 |at physical ligh| 00005ef0 74 0a 20 20 20 66 6f 6c 6c 6f 77 73 2e 20 49 6e |t. follows. In| 00005f00 20 74 68 69 73 20 6d 61 6e 6e 65 72 20 68 69 67 | this manner hig| 00005f10 68 6c 79 20 72 65 61 6c 69 73 74 69 63 20 70 69 |hly realistic pi| 00005f20 63 74 75 72 65 73 20 61 72 65 20 67 65 6e 65 72 |ctures are gener| 00005f30 61 74 65 64 2e 0a 0a 20 20 20 21 52 61 79 33 64 |ated... !Ray3d| 00005f40 20 61 6c 6c 6f 77 73 20 74 68 65 20 75 73 65 72 | allows the user| 00005f50 20 74 6f 20 63 72 65 61 74 65 20 61 20 73 63 65 | to create a sce| 00005f60 6e 65 20 69 6e 20 33 20 64 69 6d 65 6e 73 69 6f |ne in 3 dimensio| 00005f70 6e 73 20 62 79 20 75 73 69 6e 67 0a 20 20 20 61 |ns by using. a| 00005f80 20 67 72 61 70 68 69 63 61 6c 20 65 64 69 74 69 | graphical editi| 00005f90 6e 67 20 73 79 73 74 65 6d 2c 20 77 68 69 63 68 |ng system, which| 00005fa0 20 63 61 6e 20 62 65 20 72 61 79 74 72 61 63 65 | can be raytrace| 00005fb0 64 20 75 73 69 6e 67 20 61 6e 79 20 6f 66 0a 20 |d using any of. | 00005fc0 20 20 74 68 65 20 72 61 79 74 72 61 63 69 6e 67 | the raytracing| 00005fd0 20 61 70 70 6c 69 63 61 74 69 6f 6e 73 20 69 6e | applications in| 00005fe0 63 6c 75 64 65 64 20 77 69 74 68 20 21 52 61 79 |cluded with !Ray| 00005ff0 33 64 2e 0a 0a 20 20 20 46 6f 72 20 6d 6f 72 65 |3d... For more| 00006000 20 69 6e 66 6f 72 6d 61 74 69 6f 6e 20 6f 6e 20 | information on | 00006010 61 20 73 70 65 63 69 66 69 63 20 72 61 79 74 72 |a specific raytr| 00006020 61 63 69 6e 67 20 61 70 70 6c 69 63 61 74 69 6f |acing applicatio| 00006030 6e 2c 20 72 65 61 64 20 74 68 65 0a 20 20 20 72 |n, read the. r| 00006040 65 6c 65 76 61 6e 74 20 48 65 6c 70 20 66 69 6c |elevant Help fil| 00006050 65 73 20 28 75 73 69 6e 67 20 74 68 69 73 20 61 |es (using this a| 00006060 70 70 6c 69 63 61 74 69 6f 6e 29 2e 0a 0a 40 65 |pplication)...@e| 00006070 6e 64 40 0a 40 70 61 67 65 3a 32 39 40 54 68 65 |nd@.@page:29@The| 00006080 20 42 61 63 6b 67 72 6f 75 6e 64 0a 0a 40 63 6f | Background..@co| 00006090 6c 6f 75 72 3a 31 31 40 20 20 20 54 68 65 20 42 |lour:11@ The B| 000060a0 61 63 6b 67 72 6f 75 6e 64 2e 0a 0a 20 20 20 54 |ackground... T| 000060b0 68 65 20 62 61 73 69 73 20 6f 66 20 72 61 79 74 |he basis of rayt| 000060c0 72 61 63 69 6e 67 20 69 73 20 74 68 61 74 20 65 |racing is that e| 000060d0 76 65 72 79 20 72 61 79 20 6f 66 20 6c 69 67 68 |very ray of ligh| 000060e0 74 20 74 68 61 74 20 74 68 65 20 6f 62 73 65 72 |t that the obser| 000060f0 76 65 72 0a 20 20 20 63 61 6e 20 73 65 65 20 69 |ver. can see i| 00006100 73 20 74 72 61 63 65 64 20 62 61 63 6b 20 74 68 |s traced back th| 00006110 72 6f 75 67 68 20 74 68 65 20 73 63 65 6e 65 2c |rough the scene,| 00006120 20 68 69 74 74 69 6e 67 2c 20 70 61 73 73 69 6e | hitting, passin| 00006130 67 20 74 68 72 6f 75 67 68 0a 20 20 20 6f 72 20 |g through. or | 00006140 72 65 66 6c 65 63 74 69 6e 67 20 6f 66 66 20 65 |reflecting off e| 00006150 61 63 68 20 6f 62 6a 65 63 74 2e 0a 0a 20 20 20 |ach object... | 00006160 49 66 20 74 68 65 20 72 61 79 20 6f 66 20 6c 69 |If the ray of li| 00006170 67 68 74 20 64 6f 65 73 20 6e 6f 74 20 68 69 74 |ght does not hit| 00006180 20 61 6e 79 20 6f 62 6a 65 63 74 73 20 74 68 65 | any objects the| 00006190 6e 20 69 74 20 69 73 20 67 69 76 65 6e 20 74 68 |n it is given th| 000061a0 65 0a 20 20 20 62 61 63 6b 67 72 6f 75 6e 64 20 |e. background | 000061b0 63 6f 6c 6f 75 72 2e 0a 0a 20 20 20 20 20 65 67 |colour... eg| 000061c0 3a 20 41 20 73 63 65 6e 65 20 63 6f 6e 73 69 73 |: A scene consis| 000061d0 74 69 6e 67 20 6f 66 20 6f 6e 6c 79 20 61 20 73 |ting of only a s| 000061e0 70 68 65 72 65 20 77 69 6c 6c 20 68 61 76 65 20 |phere will have | 000061f0 6d 61 6e 79 20 72 61 79 73 20 74 68 61 74 0a 20 |many rays that. | 00006200 20 20 20 20 20 20 20 20 64 6f 20 6e 6f 74 20 68 | do not h| 00006210 69 74 20 74 68 65 20 73 70 68 65 72 65 2c 20 61 |it the sphere, a| 00006220 6e 64 20 73 6f 20 61 72 65 20 63 6f 6c 6f 75 72 |nd so are colour| 00006230 65 64 20 62 6c 61 63 6b 20 28 74 68 65 20 64 65 |ed black (the de| 00006240 66 61 75 6c 74 0a 20 20 20 20 20 20 20 20 20 62 |fault. b| 00006250 61 63 6b 67 72 6f 75 6e 64 20 63 6f 6c 6f 75 72 |ackground colour| 00006260 29 2e 0a 0a 20 20 20 21 52 61 79 33 64 20 61 6c |)... !Ray3d al| 00006270 6c 6f 77 73 20 79 6f 75 20 74 6f 20 61 6c 74 65 |lows you to alte| 00006280 72 20 74 68 65 20 62 61 63 6b 67 72 6f 75 6e 64 |r the background| 00006290 20 63 6f 6c 6f 75 72 20 74 6f 20 61 6e 79 20 6f | colour to any o| 000062a0 74 68 65 72 20 63 6f 6c 6f 75 72 0a 20 20 20 74 |ther colour. t| 000062b0 68 61 74 20 79 6f 75 20 77 69 73 68 2e 0a 0a 20 |hat you wish... | 000062c0 20 20 54 6f 20 64 6f 20 74 68 69 73 20 63 68 6f | To do this cho| 000062d0 6f 73 65 20 74 68 65 20 90 42 61 63 6b 67 72 6f |ose the .Backgro| 000062e0 75 6e 64 91 20 6f 70 74 69 6f 6e 20 66 72 6f 6d |und. option from| 000062f0 20 74 68 65 20 90 57 6f 72 6c 64 91 20 73 75 62 | the .World. sub| 00006300 2d 6d 65 6e 75 0a 20 20 20 6f 6e 20 74 68 65 20 |-menu. on the | 00006310 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 6e |main program men| 00006320 75 2e 20 54 68 69 73 20 77 69 6c 6c 20 6f 70 65 |u. This will ope| 00006330 6e 20 61 20 77 69 6e 64 6f 77 20 77 69 74 68 20 |n a window with | 00006340 74 68 72 65 65 20 73 6c 69 64 65 72 0a 20 20 20 |three slider. | 00006350 62 61 72 73 20 77 68 69 63 68 20 63 61 6e 20 62 |bars which can b| 00006360 65 20 64 72 61 67 67 65 64 20 74 6f 20 73 65 74 |e dragged to set| 00006370 20 74 68 65 20 72 65 71 75 69 72 65 64 20 63 6f | the required co| 00006380 6c 6f 75 72 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 31 |lour...@colour:1| 00006390 31 40 20 20 20 41 64 76 61 6e 63 65 64 20 75 73 |1@ Advanced us| 000063a0 65 72 73 0a 0a 20 20 20 57 68 65 6e 20 75 73 69 |ers.. When usi| 000063b0 6e 67 20 74 68 69 73 20 6f 70 74 69 6f 6e 20 79 |ng this option y| 000063c0 6f 75 20 6d 61 79 20 6e 6f 74 69 63 65 20 74 68 |ou may notice th| 000063d0 61 74 20 74 68 65 20 62 61 63 6b 67 72 6f 75 6e |at the backgroun| 000063e0 64 20 63 6f 6c 6f 75 72 20 69 73 0a 20 20 20 63 |d colour is. c| 000063f0 6f 6e 73 74 61 6e 74 20 74 68 72 6f 75 67 68 6f |onstant througho| 00006400 75 74 20 74 68 65 20 73 63 65 6e 65 2c 20 77 68 |ut the scene, wh| 00006410 69 63 68 20 69 73 20 6e 6f 74 20 61 6c 77 61 79 |ich is not alway| 00006420 73 20 64 65 73 69 72 61 62 6c 65 2e 0a 0a 20 20 |s desirable... | 00006430 20 54 6f 20 6d 61 6b 65 20 74 68 65 20 73 6b 79 | To make the sky| 00006440 20 66 61 64 65 20 66 72 6f 6d 20 6c 69 67 68 74 | fade from light| 00006450 20 74 6f 20 64 61 72 6b 20 62 6c 75 65 20 69 6e | to dark blue in| 00006460 20 74 68 65 20 64 69 73 74 61 6e 63 65 2c 20 74 | the distance, t| 00006470 68 65 0a 20 20 20 62 61 63 6b 67 72 6f 75 6e 64 |he. background| 00006480 20 63 6f 6c 6f 75 72 20 73 68 6f 75 6c 64 20 62 | colour should b| 00006490 65 20 6c 65 66 74 20 61 73 20 62 6c 61 63 6b 2c |e left as black,| 000064a0 20 61 6e 64 20 61 20 40 67 6f 74 6f 3a 31 30 37 | and a @goto:107| 000064b0 3a 70 6c 61 6e 65 40 20 63 72 65 61 74 65 64 20 |:plane@ created | 000064c0 77 68 65 72 65 0a 20 20 20 74 68 65 20 73 6b 79 |where. the sky| 000064d0 20 2f 20 63 65 69 6c 69 6e 67 20 73 68 6f 75 6c | / ceiling shoul| 000064e0 64 20 62 65 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 |d be...@end@.@pa| 000064f0 67 65 3a 33 30 40 43 72 65 61 74 69 6e 67 20 4f |ge:30@Creating O| 00006500 62 6a 65 63 74 73 0a 0a 40 63 6f 6c 6f 75 72 3a |bjects..@colour:| 00006510 31 31 40 20 20 20 43 72 65 61 74 69 6e 67 20 4f |11@ Creating O| 00006520 62 6a 65 63 74 73 0a 0a 20 20 20 21 52 61 79 33 |bjects.. !Ray3| 00006530 64 20 61 6c 6c 6f 77 73 20 79 6f 75 20 74 6f 20 |d allows you to | 00006540 63 72 65 61 74 65 20 6d 61 6e 79 20 64 69 66 66 |create many diff| 00006550 65 72 65 6e 74 20 74 79 70 65 73 20 6f 66 20 6f |erent types of o| 00006560 62 6a 65 63 74 73 2c 20 77 68 69 63 68 0a 20 20 |bjects, which. | 00006570 20 63 61 6e 20 74 68 65 6e 20 68 61 76 65 20 73 | can then have s| 00006580 75 72 66 61 63 65 73 20 61 6e 64 20 74 65 78 74 |urfaces and text| 00006590 75 72 65 73 20 61 70 70 6c 69 65 64 20 74 6f 20 |ures applied to | 000065a0 74 68 65 6d 20 74 6f 20 63 72 65 61 74 65 20 61 |them to create a| 000065b0 0a 20 20 20 72 65 61 6c 69 73 74 69 63 20 73 63 |. realistic sc| 000065c0 65 6e 65 2e 0a 0a 0a 20 20 20 20 20 20 40 67 6f |ene.... @go| 000065d0 74 6f 3a 31 30 30 3a 20 20 53 70 68 65 72 65 73 |to:100: Spheres| 000065e0 20 20 20 20 20 20 20 20 40 20 20 20 40 67 6f 74 | @ @got| 000065f0 6f 3a 31 30 36 3a 20 20 52 65 63 74 61 6e 67 6c |o:106: Rectangl| 00006600 65 73 20 20 20 20 20 40 20 20 20 0a 20 20 20 20 |es @ . | 00006610 20 20 40 67 6f 74 6f 3a 31 30 31 3a 20 20 43 6f | @goto:101: Co| 00006620 6e 65 73 20 20 20 20 20 20 20 20 20 20 40 20 20 |nes @ | 00006630 20 40 67 6f 74 6f 3a 31 30 37 3a 20 20 50 6c 61 | @goto:107: Pla| 00006640 6e 65 73 20 20 20 20 20 20 20 20 20 40 0a 20 20 |nes @. | 00006650 20 20 20 20 40 67 6f 74 6f 3a 31 30 32 3a 20 20 | @goto:102: | 00006660 43 79 6c 69 6e 64 65 72 73 20 20 20 20 20 20 40 |Cylinders @| 00006670 20 20 20 40 67 6f 74 6f 3a 31 30 38 3a 20 20 54 | @goto:108: T| 00006680 72 69 61 6e 67 6c 65 73 20 20 20 20 20 20 40 20 |riangles @ | 00006690 0a 20 20 20 20 20 20 40 67 6f 74 6f 3a 31 30 33 |. @goto:103| 000066a0 3a 20 20 42 6f 78 65 73 20 20 20 20 20 20 20 20 |: Boxes | 000066b0 20 20 40 20 20 20 40 67 6f 74 6f 3a 31 30 39 3a | @ @goto:109:| 000066c0 20 20 44 69 73 63 73 20 20 20 20 20 20 20 20 20 | Discs | 000066d0 20 40 20 0a 20 20 20 20 20 20 40 67 6f 74 6f 3a | @ . @goto:| 000066e0 31 30 34 3a 20 20 52 6f 75 6e 64 65 64 20 62 6f |104: Rounded bo| 000066f0 78 65 73 20 20 40 20 20 20 40 67 6f 74 6f 3a 31 |xes @ @goto:1| 00006700 31 30 3a 20 20 50 6f 6c 79 67 6f 6e 73 20 20 20 |10: Polygons | 00006710 20 20 20 20 40 20 20 20 0a 20 20 20 20 20 20 40 | @ . @| 00006720 67 6f 74 6f 3a 31 30 35 3a 20 20 50 79 72 61 6d |goto:105: Pyram| 00006730 69 64 20 20 20 20 20 20 20 20 40 20 20 0a 0a 0a |id @ ...| 00006740 20 20 20 54 6f 20 63 72 65 61 74 65 20 61 20 73 | To create a s| 00006750 68 61 70 65 2c 20 79 6f 75 20 6d 75 73 74 20 66 |hape, you must f| 00006760 69 72 73 74 20 65 6e 74 65 72 20 74 68 65 20 6e |irst enter the n| 00006770 61 6d 65 20 79 6f 75 20 77 69 73 68 20 74 6f 20 |ame you wish to | 00006780 67 69 76 65 0a 20 20 20 79 6f 75 72 20 73 68 61 |give. your sha| 00006790 70 65 20 69 6e 74 6f 20 74 68 65 20 69 63 6f 6e |pe into the icon| 000067a0 20 61 74 20 74 68 65 20 66 6f 6f 74 20 6f 66 20 | at the foot of | 000067b0 74 68 65 20 74 6f 6f 6c 62 6f 78 2e 20 49 66 20 |the toolbox. If | 000067c0 79 6f 75 20 64 6f 20 6e 6f 74 0a 20 20 20 64 6f |you do not. do| 000067d0 20 74 68 69 73 2c 20 21 52 61 79 33 64 20 77 69 | this, !Ray3d wi| 000067e0 6c 6c 20 63 68 6f 6f 73 65 20 61 6e 20 61 70 70 |ll choose an app| 000067f0 72 6f 70 72 69 61 74 65 20 20 6e 61 6d 65 20 66 |ropriate name f| 00006800 6f 72 20 79 6f 75 2e 0a 0a 20 20 20 43 6c 69 63 |or you... Clic| 00006810 6b 69 6e 67 20 6f 6e 20 74 68 65 20 40 67 6f 74 |king on the @got| 00006820 6f 3a 31 35 3a 73 65 6c 65 63 74 40 20 69 63 6f |o:15:select@ ico| 00006830 6e 20 61 74 20 61 6e 79 20 74 69 6d 65 20 77 68 |n at any time wh| 00006840 69 6c 65 20 63 72 65 61 74 69 6e 67 20 61 20 73 |ile creating a s| 00006850 68 61 70 65 20 77 69 6c 6c 0a 20 20 20 63 61 6e |hape will. can| 00006860 63 65 6c 20 74 68 65 20 6f 70 65 72 61 74 69 6f |cel the operatio| 00006870 6e 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a |n...@end@.@page:| 00006880 33 31 40 43 72 65 61 74 69 6e 67 20 6c 69 67 68 |31@Creating ligh| 00006890 74 73 0a 0a 40 43 6f 6c 6f 75 72 3a 31 31 40 20 |ts..@Colour:11@ | 000068a0 20 20 43 72 65 61 74 69 6e 67 20 4c 69 67 68 74 | Creating Light| 000068b0 73 2e 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |s. | 000068c0 20 20 20 20 40 73 70 72 69 74 65 3a 6c 69 67 68 | @sprite:ligh| 000068d0 74 40 0a 0a 20 20 20 54 6f 20 63 72 65 61 74 65 |t@.. To create| 000068e0 20 61 20 6c 69 67 68 74 20 73 6f 75 72 63 65 2c | a light source,| 000068f0 20 79 6f 75 20 6d 75 73 74 20 66 69 72 73 74 20 | you must first | 00006900 64 65 63 69 64 65 20 77 68 61 74 20 74 79 70 65 |decide what type| 00006910 20 6f 66 20 6c 69 67 68 74 0a 20 20 20 77 69 6c | of light. wil| 00006920 6c 20 62 65 20 63 61 73 74 20 75 70 6f 6e 20 74 |l be cast upon t| 00006930 68 65 20 73 63 65 6e 65 2e 20 54 68 65 72 65 20 |he scene. There | 00006940 61 72 65 20 63 75 72 72 65 6e 74 6c 79 20 74 77 |are currently tw| 00006950 6f 20 40 67 6f 74 6f 3a 37 36 3a 74 79 70 65 73 |o @goto:76:types| 00006960 20 6f 66 20 6c 69 67 68 74 40 0a 20 20 20 61 76 | of light@. av| 00006970 61 69 6c 61 62 6c 65 2c 20 70 6f 69 6e 74 20 61 |ailable, point a| 00006980 6e 64 20 65 78 74 65 6e 64 65 64 2e 0a 0a 20 20 |nd extended... | 00006990 20 4e 65 78 74 2c 20 70 6f 73 69 74 69 6f 6e 20 | Next, position | 000069a0 74 68 65 20 63 75 72 73 6f 72 20 61 74 20 74 68 |the cursor at th| 000069b0 65 20 70 6f 69 6e 74 20 77 68 65 72 65 20 74 68 |e point where th| 000069c0 65 20 6c 69 67 68 74 20 73 6f 75 72 63 65 20 69 |e light source i| 000069d0 73 20 74 6f 0a 20 20 20 62 65 2c 20 61 6e 64 20 |s to. be, and | 000069e0 63 6c 69 63 6b 20 6f 6e 20 74 68 65 20 90 6c 69 |click on the .li| 000069f0 67 68 74 91 20 69 63 6f 6e 2e 0a 0a 20 20 20 43 |ght. icon... C| 00006a00 6c 69 63 6b 69 6e 67 20 61 6e 79 77 68 65 72 65 |licking anywhere| 00006a10 20 69 6e 20 74 68 65 20 76 69 65 77 20 77 69 6e | in the view win| 00006a20 64 6f 77 73 20 77 69 6c 6c 20 61 6c 6c 6f 77 20 |dows will allow | 00006a30 79 6f 75 20 74 6f 20 73 65 74 20 74 68 65 20 73 |you to set the s| 00006a40 69 7a 65 0a 20 20 20 6f 66 20 74 68 65 20 6c 69 |ize. of the li| 00006a50 67 68 74 2e 20 54 68 65 20 6c 61 72 67 65 72 20 |ght. The larger | 00006a60 74 68 65 20 6c 69 67 68 74 20 69 73 2c 20 74 68 |the light is, th| 00006a70 65 20 6d 6f 72 65 20 6c 69 67 68 74 20 69 73 20 |e more light is | 00006a80 63 61 73 74 20 75 70 6f 6e 0a 20 20 20 74 68 65 |cast upon. the| 00006a90 20 73 63 65 6e 65 2e 57 68 65 6e 20 74 68 65 20 | scene.When the | 00006aa0 6c 69 67 68 74 20 69 73 20 6f 66 20 74 68 65 20 |light is of the | 00006ab0 72 65 71 75 69 72 65 64 20 73 69 7a 65 2c 20 63 |required size, c| 00006ac0 6c 69 63 6b 20 74 68 65 20 41 44 4a 55 53 54 0a |lick the ADJUST.| 00006ad0 20 20 20 62 75 74 74 6f 6e 20 74 6f 20 63 72 65 | button to cre| 00006ae0 61 74 65 20 69 74 2e 0a 0a 20 20 20 42 65 77 61 |ate it... Bewa| 00006af0 72 65 3a 20 4c 69 67 68 74 73 20 74 68 61 74 20 |re: Lights that | 00006b00 61 72 65 20 74 6f 6f 20 6c 61 72 67 65 20 77 69 |are too large wi| 00006b10 6c 6c 20 6d 61 6b 65 20 65 76 65 72 79 74 68 69 |ll make everythi| 00006b20 6e 67 20 69 6e 20 74 68 65 20 73 63 65 6e 65 0a |ng in the scene.| 00006b30 20 20 20 20 20 20 20 20 20 20 20 61 70 70 65 61 | appea| 00006b40 72 20 77 68 69 74 65 20 61 6e 64 20 6f 76 65 72 |r white and over| 00006b50 2d 65 78 70 6f 73 65 64 2e 0a 0a 20 20 20 54 6f |-exposed... To| 00006b60 20 63 68 61 6e 67 65 20 74 68 65 20 63 6f 6c 6f | change the colo| 00006b70 75 72 20 6f 66 20 61 20 6c 69 67 68 74 2c 20 75 |ur of a light, u| 00006b80 73 65 20 74 68 65 20 40 67 6f 74 6f 3a 37 37 3a |se the @goto:77:| 00006b90 4d 6f 64 69 66 79 40 20 6f 70 74 69 6f 6e 20 66 |Modify@ option f| 00006ba0 72 6f 6d 20 74 68 65 0a 20 20 20 90 4c 69 67 68 |rom the. .Ligh| 00006bb0 74 73 91 20 73 75 62 2d 6d 65 6e 75 20 6f 6e 20 |ts. sub-menu on | 00006bc0 74 68 65 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d |the main program| 00006bd0 20 6d 65 6e 75 2e 0a 0a 40 65 6e 64 40 0a 40 70 | menu...@end@.@p| 00006be0 61 67 65 3a 33 32 40 53 65 74 74 69 6e 67 20 74 |age:32@Setting t| 00006bf0 68 65 20 76 69 65 77 0a 0a 40 63 6f 6c 6f 75 72 |he view..@colour| 00006c00 3a 31 31 40 20 20 20 53 65 74 74 69 6e 67 20 74 |:11@ Setting t| 00006c10 68 65 20 76 69 65 77 0a 0a 20 20 20 49 6e 20 6f |he view.. In o| 00006c20 72 64 65 72 20 66 6f 72 20 61 20 73 63 65 6e 65 |rder for a scene| 00006c30 20 74 6f 20 62 65 20 72 61 79 74 72 61 63 65 64 | to be raytraced| 00006c40 2c 20 79 6f 75 20 6d 75 73 74 20 68 61 76 65 20 |, you must have | 00006c50 66 69 72 73 74 20 70 6f 73 69 74 69 6f 6e 65 64 |first positioned| 00006c60 0a 20 20 20 74 68 65 20 6f 62 73 65 72 76 65 72 |. the observer| 00006c70 2c 20 61 6e 64 20 74 68 65 20 70 6f 69 6e 74 20 |, and the point | 00006c80 61 74 20 77 68 69 63 68 20 74 68 65 20 6f 62 73 |at which the obs| 00006c90 65 72 76 65 72 20 69 73 20 6c 6f 6f 6b 69 6e 67 |erver is looking| 00006ca0 20 61 74 2e 0a 0a 20 20 20 54 68 65 20 74 6f 6f | at... The too| 00006cb0 6c 62 6f 78 20 70 72 6f 76 69 64 65 73 20 74 77 |lbox provides tw| 00006cc0 6f 20 69 63 6f 6e 73 20 77 68 69 63 68 20 61 6c |o icons which al| 00006cd0 6c 6f 77 20 79 6f 75 20 74 6f 20 73 65 74 20 74 |low you to set t| 00006ce0 68 65 73 65 0a 20 20 20 70 6f 69 6e 74 73 3a 0a |hese. points:.| 00006cf0 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 54 |.@colour:08@ T| 00006d00 68 65 20 6f 62 73 65 72 76 65 72 20 20 20 20 20 |he observer | 00006d10 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00006d20 20 40 73 70 72 69 74 65 3a 65 79 65 40 0a 0a 20 | @sprite:eye@.. | 00006d30 20 20 57 68 65 6e 20 74 68 69 73 20 69 63 6f 6e | When this icon| 00006d40 20 69 73 20 73 65 6c 65 63 74 65 64 2c 20 63 6c | is selected, cl| 00006d50 69 63 6b 69 6e 67 20 61 6e 79 77 68 65 72 65 20 |icking anywhere | 00006d60 69 6e 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 |in the view wind| 00006d70 6f 77 73 0a 20 20 20 77 69 6c 6c 20 73 65 74 20 |ows. will set | 00006d80 74 68 65 20 70 6f 73 69 74 69 6f 6e 20 6f 66 20 |the position of | 00006d90 74 68 65 20 6f 62 73 65 72 76 65 72 20 77 68 69 |the observer whi| 00006da0 63 68 20 69 73 20 69 6e 64 69 63 61 74 65 64 20 |ch is indicated | 00006db0 62 79 20 61 0a 20 20 20 73 6d 61 6c 6c 20 72 65 |by a. small re| 00006dc0 64 20 63 69 72 63 6c 65 2e 0a 0a 40 63 6f 6c 6f |d circle...@colo| 00006dd0 75 72 3a 30 38 40 20 20 20 54 68 65 20 6f 62 73 |ur:08@ The obs| 00006de0 65 72 76 65 72 20 20 20 20 20 20 20 20 20 20 20 |erver | 00006df0 20 20 20 20 20 20 20 20 20 20 20 40 73 70 72 69 | @spri| 00006e00 74 65 3a 74 61 72 67 65 74 40 0a 0a 20 20 20 57 |te:target@.. W| 00006e10 68 65 6e 20 74 68 69 73 20 69 63 6f 6e 20 69 73 |hen this icon is| 00006e20 20 73 65 6c 65 63 74 65 64 2c 20 63 6c 69 63 6b | selected, click| 00006e30 69 6e 67 20 61 6e 79 77 68 65 72 65 20 69 6e 20 |ing anywhere in | 00006e40 74 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 |the view windows| 00006e50 0a 20 20 20 77 69 6c 6c 20 73 65 74 20 74 68 65 |. will set the| 00006e60 20 70 6f 73 69 74 69 6f 6e 20 6f 66 20 74 68 65 | position of the| 00006e70 20 70 6f 69 6e 74 20 74 68 61 74 20 74 68 65 20 | point that the | 00006e80 6f 62 73 65 72 76 65 72 20 69 73 20 6c 6f 6f 6b |observer is look| 00006e90 69 6e 67 20 61 74 2c 0a 20 20 20 77 68 69 63 68 |ing at,. which| 00006ea0 20 69 73 20 69 6e 64 69 63 61 74 65 64 20 62 79 | is indicated by| 00006eb0 20 61 20 73 6d 61 6c 6c 20 72 65 64 20 63 72 6f | a small red cro| 00006ec0 73 73 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 |ss...@end@.@page| 00006ed0 3a 33 34 40 53 75 72 66 61 63 65 73 0a 0a 40 63 |:34@Surfaces..@c| 00006ee0 6f 6c 6f 75 72 3a 31 31 40 20 20 20 53 75 72 66 |olour:11@ Surf| 00006ef0 61 63 65 73 20 20 20 20 20 20 20 20 20 20 20 20 |aces | 00006f00 20 20 20 20 20 20 20 20 20 20 20 20 20 20 40 73 | @s| 00006f10 70 72 69 74 65 3a 73 75 72 66 61 63 65 40 0a 0a |prite:surface@..| 00006f20 20 20 20 45 76 65 72 79 20 6f 62 6a 65 63 74 20 | Every object | 00006f30 69 6e 20 74 68 65 20 21 52 61 79 33 64 20 77 6f |in the !Ray3d wo| 00006f40 72 6c 64 20 6e 65 65 64 73 20 74 6f 20 68 61 76 |rld needs to hav| 00006f50 65 20 61 20 73 75 72 66 61 63 65 0a 20 20 20 61 |e a surface. a| 00006f60 73 73 6f 63 69 61 74 65 64 20 77 69 74 68 20 69 |ssociated with i| 00006f70 74 20 69 6e 20 6f 72 64 65 72 20 66 6f 72 20 69 |t in order for i| 00006f80 74 20 74 6f 20 68 61 76 65 20 61 20 63 6f 6c 6f |t to have a colo| 00006f90 75 72 20 61 6e 64 20 6f 74 68 65 72 0a 20 20 20 |ur and other. | 00006fa0 63 68 61 72 61 63 74 65 72 69 73 74 69 63 73 2c |characteristics,| 00006fb0 20 73 75 63 68 20 61 73 20 74 72 61 6e 73 70 61 | such as transpa| 00006fc0 72 65 6e 63 79 2e 0a 0a 20 20 20 21 52 61 79 33 |rency... !Ray3| 00006fd0 64 20 63 6f 6d 65 73 20 77 69 74 68 20 71 75 69 |d comes with qui| 00006fe0 74 65 20 61 20 66 65 77 20 70 72 65 2d 64 65 66 |te a few pre-def| 00006ff0 69 6e 65 64 20 73 75 72 66 61 63 65 73 20 77 68 |ined surfaces wh| 00007000 69 63 68 20 6d 61 79 20 62 65 0a 20 20 20 65 64 |ich may be. ed| 00007010 69 74 65 64 20 69 66 20 72 65 71 75 69 72 65 64 |ited if required| 00007020 2e 20 4e 65 77 20 73 75 72 66 61 63 65 73 20 6d |. New surfaces m| 00007030 61 79 20 61 6c 73 6f 20 62 65 20 64 65 66 69 6e |ay also be defin| 00007040 65 64 20 69 73 20 6e 65 63 65 73 73 61 72 79 0a |ed is necessary.| 00007050 20 20 20 74 6f 20 6d 61 6b 65 20 6e 65 77 20 63 | to make new c| 00007060 6f 6c 6f 75 72 73 2c 20 6f 72 20 6d 61 74 65 72 |olours, or mater| 00007070 69 61 6c 73 2e 20 54 6f 20 64 6f 20 74 68 69 73 |ials. To do this| 00007080 20 75 73 65 20 74 68 65 20 40 67 6f 74 6f 3a 38 | use the @goto:8| 00007090 30 3a 53 75 72 66 61 63 65 20 65 64 69 74 6f 72 |0:Surface editor| 000070a0 40 0a 20 20 20 77 68 69 63 68 20 6d 61 79 20 62 |@. which may b| 000070b0 65 20 62 72 6f 75 67 68 74 20 75 70 20 62 79 20 |e brought up by | 000070c0 63 6c 69 63 6b 69 6e 67 20 6f 6e 20 74 68 65 20 |clicking on the | 000070d0 90 73 75 72 66 61 63 65 73 91 20 69 63 6f 6e 20 |.surfaces. icon | 000070e0 69 6e 20 74 68 65 0a 20 20 20 74 6f 6f 6c 62 6f |in the. toolbo| 000070f0 78 2c 20 6f 72 20 73 65 6c 65 63 74 69 6e 67 20 |x, or selecting | 00007100 74 68 65 20 90 53 75 72 66 61 63 65 73 91 20 6f |the .Surfaces. o| 00007110 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 65 20 77 |ption from the w| 00007120 6f 72 6c 64 20 73 75 62 2d 0a 20 20 20 6d 65 6e |orld sub-. men| 00007130 75 20 6f 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 |u on the main pr| 00007140 6f 67 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 20 20 |ogram menu... | 00007150 54 6f 20 6c 69 6e 6b 20 61 20 73 75 72 66 61 63 |To link a surfac| 00007160 65 20 74 6f 20 61 6e 20 6f 62 6a 65 63 74 20 79 |e to an object y| 00007170 6f 75 20 73 68 6f 75 6c 64 20 68 61 76 65 20 61 |ou should have a| 00007180 6c 72 65 61 64 79 20 64 65 66 69 6e 65 64 0a 20 |lready defined. | 00007190 20 20 62 6f 74 68 20 74 68 65 20 73 75 72 66 61 | both the surfa| 000071a0 63 65 20 61 6e 64 20 74 68 65 20 6f 62 6a 65 63 |ce and the objec| 000071b0 74 2c 20 61 6e 64 20 74 68 65 6e 20 75 73 65 20 |t, and then use | 000071c0 74 68 65 20 40 67 6f 74 6f 3a 37 39 3a 6c 69 6e |the @goto:79:lin| 000071d0 6b 40 20 77 69 6e 64 6f 77 2e 0a 0a 40 65 6e 64 |k@ window...@end| 000071e0 40 0a 40 70 61 67 65 3a 33 35 40 54 65 78 74 75 |@.@page:35@Textu| 000071f0 72 65 73 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 |res..@colour:11@| 00007200 20 20 20 54 65 78 74 75 72 65 73 0a 0a 20 20 20 | Textures.. | 00007210 4f 6e 20 74 68 65 20 62 6f 74 74 6f 6d 20 72 69 |On the bottom ri| 00007220 67 68 74 20 68 61 6e 64 20 73 69 64 65 20 6f 66 |ght hand side of| 00007230 20 74 68 65 20 40 67 6f 74 6f 3a 37 39 3a 6c 69 | the @goto:79:li| 00007240 6e 6b 20 77 69 6e 64 6f 77 40 2c 20 61 72 65 20 |nk window@, are | 00007250 69 63 6f 6e 73 20 77 68 69 63 68 0a 20 20 20 61 |icons which. a| 00007260 6c 6c 6f 77 20 79 6f 75 20 74 6f 20 73 65 74 20 |llow you to set | 00007270 74 68 65 20 74 65 78 74 75 72 65 73 20 74 68 61 |the textures tha| 00007280 74 20 77 69 6c 6c 20 62 65 20 61 70 70 6c 69 65 |t will be applie| 00007290 64 20 74 6f 20 73 70 65 63 69 66 69 65 64 0a 20 |d to specified. | 000072a0 20 20 6f 62 6a 65 63 74 73 2e 20 54 68 65 20 74 | objects. The t| 000072b0 65 78 74 75 72 65 73 20 61 76 61 69 6c 61 62 6c |extures availabl| 000072c0 65 20 61 72 65 20 61 73 20 66 6f 6c 6c 6f 77 73 |e are as follows| 000072d0 3a 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 |:..@colour:08@ | 000072e0 20 4e 6f 6e 65 0a 0a 20 20 20 57 68 65 6e 20 74 | None.. When t| 000072f0 68 69 73 20 69 63 6f 6e 20 69 73 20 73 65 6c 65 |his icon is sele| 00007300 63 74 65 64 2c 20 6e 6f 20 74 65 78 74 75 72 65 |cted, no texture| 00007310 20 77 69 6c 6c 20 62 65 20 61 70 70 6c 69 65 64 | will be applied| 00007320 20 74 6f 20 74 68 65 0a 20 20 20 6f 62 6a 65 63 | to the. objec| 00007330 74 2c 20 77 68 69 63 68 20 77 69 6c 6c 20 61 70 |t, which will ap| 00007340 70 65 61 72 20 74 68 65 20 63 6f 6c 6f 75 72 20 |pear the colour | 00007350 73 70 65 63 69 66 69 65 64 20 62 79 20 74 68 65 |specified by the| 00007360 20 6d 61 69 6e 20 73 75 72 66 61 63 65 0a 20 20 | main surface. | 00007370 20 61 73 73 6f 63 69 61 74 65 64 20 77 69 74 68 | associated with| 00007380 20 69 74 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 | it...@colour:08| 00007390 40 20 20 20 57 6f 6f 64 0a 0a 20 20 20 53 65 6c |@ Wood.. Sel| 000073a0 65 63 74 69 6e 67 20 74 68 69 73 20 69 63 6f 6e |ecting this icon| 000073b0 20 77 69 6c 6c 20 63 61 75 73 65 20 61 20 77 6f | will cause a wo| 000073c0 6f 64 20 6c 69 6b 65 20 74 65 78 74 75 72 65 20 |od like texture | 000073d0 74 6f 20 62 65 20 61 70 70 6c 69 65 64 20 74 6f |to be applied to| 000073e0 0a 20 20 20 74 68 65 20 6f 62 6a 65 63 74 2e 20 |. the object. | 000073f0 54 68 65 20 63 6f 6c 6f 75 72 20 6f 66 20 74 68 |The colour of th| 00007400 65 20 74 65 78 74 75 72 65 20 69 73 20 73 65 74 |e texture is set| 00007410 20 62 79 20 74 68 65 20 63 6f 6c 6f 75 72 20 6f | by the colour o| 00007420 66 20 74 68 65 0a 20 20 20 6d 61 69 6e 20 73 75 |f the. main su| 00007430 72 66 61 63 65 20 61 73 73 6f 63 69 61 74 65 64 |rface associated| 00007440 20 77 69 74 68 20 74 68 65 20 6f 62 6a 65 63 74 | with the object| 00007450 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 |...@colour:08@ | 00007460 20 4d 61 72 62 6c 65 0a 0a 20 20 20 53 65 6c 65 | Marble.. Sele| 00007470 63 74 69 6e 67 20 74 68 69 73 20 69 63 6f 6e 20 |cting this icon | 00007480 77 69 6c 6c 20 63 61 75 73 65 20 61 20 6d 61 72 |will cause a mar| 00007490 62 6c 65 20 6c 69 6b 65 20 74 65 78 74 75 72 65 |ble like texture| 000074a0 20 74 6f 20 62 65 20 61 70 70 6c 69 65 64 20 74 | to be applied t| 000074b0 6f 0a 20 20 20 74 68 65 20 6f 62 6a 65 63 74 2e |o. the object.| 000074c0 20 54 68 65 20 63 6f 6c 6f 75 72 20 6f 66 20 74 | The colour of t| 000074d0 68 65 20 6d 61 72 62 6c 65 20 69 73 20 73 65 74 |he marble is set| 000074e0 20 62 79 20 74 68 65 20 63 6f 6c 6f 75 72 20 6f | by the colour o| 000074f0 66 20 74 68 65 0a 20 20 20 6d 61 69 6e 20 73 75 |f the. main su| 00007500 72 66 61 63 65 20 61 73 73 6f 63 69 61 74 65 64 |rface associated| 00007510 20 77 69 74 68 20 74 68 65 20 6f 62 6a 65 63 74 | with the object| 00007520 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 |...@colour:08@ | 00007530 20 43 68 65 63 6b 65 72 65 64 0a 0a 20 20 20 54 | Checkered.. T| 00007540 68 69 73 20 74 65 78 74 75 72 65 20 77 69 6c 6c |his texture will| 00007550 20 63 61 75 73 65 20 74 68 65 20 6f 62 6a 65 63 | cause the objec| 00007560 74 20 74 6f 20 62 65 63 6f 6d 65 20 63 68 65 63 |t to become chec| 00007570 6b 65 72 65 64 2c 20 77 69 74 68 20 74 68 65 20 |kered, with the | 00007580 74 77 6f 0a 20 20 20 73 75 72 66 61 63 65 73 20 |two. surfaces | 00007590 61 73 73 6f 63 69 61 74 65 64 20 77 69 74 68 20 |associated with | 000075a0 74 68 65 20 6f 62 6a 65 63 74 20 63 6f 6e 74 72 |the object contr| 000075b0 6f 6c 6c 69 6e 67 20 74 68 65 20 61 70 70 65 61 |olling the appea| 000075c0 72 61 6e 63 65 20 6f 66 0a 20 20 20 65 61 63 68 |rance of. each| 000075d0 20 73 71 75 61 72 65 2e 20 54 68 65 20 73 69 7a | square. The siz| 000075e0 65 20 6f 66 20 65 61 63 68 20 73 71 75 61 72 65 |e of each square| 000075f0 20 6d 61 79 20 62 65 20 73 65 74 20 61 73 20 64 | may be set as d| 00007600 65 73 63 72 69 62 65 64 20 62 65 6c 6f 77 2e 0a |escribed below..| 00007610 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 42 |.@colour:08@ B| 00007620 6c 6f 74 63 68 0a 0a 20 20 20 54 68 69 73 20 74 |lotch.. This t| 00007630 65 78 74 75 72 65 20 77 69 6c 6c 20 67 69 76 65 |exture will give| 00007640 20 61 20 62 6c 6f 74 63 68 79 20 65 66 66 65 63 | a blotchy effec| 00007650 74 20 77 68 65 72 65 20 74 68 65 20 74 77 6f 20 |t where the two | 00007660 73 75 72 66 61 63 65 73 20 61 70 70 65 61 72 0a |surfaces appear.| 00007670 20 20 20 74 6f 20 66 61 64 65 20 62 65 74 77 65 | to fade betwe| 00007680 65 6e 20 65 61 63 68 20 6f 74 68 65 72 20 72 61 |en each other ra| 00007690 6e 64 6f 6d 6c 79 2e 20 54 68 65 20 25 20 63 6f |ndomly. The % co| 000076a0 6e 74 72 6f 6c 73 20 68 6f 77 20 6d 75 63 68 20 |ntrols how much | 000076b0 74 68 65 20 6d 61 69 6e 0a 20 20 20 53 75 72 66 |the main. Surf| 000076c0 61 63 65 20 20 64 6f 6d 69 6e 61 74 65 73 20 74 |ace dominates t| 000076d0 68 65 20 73 65 63 6f 6e 64 61 72 79 20 73 75 72 |he secondary sur| 000076e0 66 61 63 65 2e 20 46 6f 72 20 65 78 61 6d 70 6c |face. For exampl| 000076f0 65 2c 20 61 20 76 61 6c 75 65 20 6f 66 20 31 30 |e, a value of 10| 00007700 30 25 0a 20 20 20 6d 65 61 6e 73 20 61 20 35 30 |0%. means a 50| 00007710 2f 35 30 20 6d 69 78 2c 20 61 6e 79 74 68 69 6e |/50 mix, anythin| 00007720 67 20 6c 65 73 73 20 6d 65 61 6e 73 20 74 68 61 |g less means tha| 00007730 74 20 74 68 65 72 65 20 69 73 20 6d 6f 72 65 20 |t there is more | 00007740 6f 66 20 74 68 65 20 6d 61 69 6e 0a 20 20 20 73 |of the main. s| 00007750 75 72 66 61 63 65 2e 0a 0a 40 63 6f 6c 6f 75 72 |urface...@colour| 00007760 3a 30 38 40 20 20 20 42 75 6d 70 20 4d 61 70 0a |:08@ Bump Map.| 00007770 0a 20 20 20 54 68 69 73 20 61 70 70 6c 69 65 73 |. This applies| 00007780 20 61 20 72 61 6e 64 6f 6d 20 62 75 6d 70 20 6d | a random bump m| 00007790 61 70 20 74 6f 20 74 68 65 20 6f 62 6a 65 63 74 |ap to the object| 000077a0 20 73 65 6c 65 63 74 65 64 2e 20 54 68 65 20 76 | selected. The v| 000077b0 61 6c 75 65 20 69 74 0a 20 20 20 74 61 6b 65 73 |alue it. takes| 000077c0 20 63 6f 6e 74 72 6f 6c 73 20 68 6f 77 20 6c 61 | controls how la| 000077d0 72 67 65 20 74 68 65 20 62 75 6d 70 73 20 73 68 |rge the bumps sh| 000077e0 6f 75 6c 64 20 62 65 2e 0a 0a 40 63 6f 6c 6f 75 |ould be...@colou| 000077f0 72 3a 30 38 40 20 20 20 47 6c 6f 73 73 0a 0a 20 |r:08@ Gloss.. | 00007800 20 20 54 68 69 73 20 74 65 78 74 75 72 65 20 6d | This texture m| 00007810 61 6b 65 73 20 61 20 6d 69 72 72 6f 72 65 64 20 |akes a mirrored | 00007820 6f 62 6a 65 63 74 20 67 6c 6f 73 73 79 2e 20 41 |object glossy. A| 00007830 20 76 61 6c 75 65 20 6f 66 20 30 25 20 67 69 76 | value of 0% giv| 00007840 65 73 20 70 65 72 66 65 63 74 0a 20 20 20 6d 69 |es perfect. mi| 00007850 72 72 6f 72 20 6c 69 6b 65 20 72 65 66 6c 65 63 |rror like reflec| 00007860 74 69 6f 6e 73 2c 20 77 68 69 6c 65 20 31 30 30 |tions, while 100| 00007870 25 20 67 69 76 65 73 20 66 75 7a 7a 79 20 72 65 |% gives fuzzy re| 00007880 66 6c 65 63 74 69 6f 6e 73 2e 0a 0a 40 63 6f 6c |flections...@col| 00007890 6f 75 72 3a 31 31 40 20 20 20 53 65 74 74 69 6e |our:11@ Settin| 000078a0 67 20 74 68 65 20 73 69 7a 65 20 6f 66 20 74 68 |g the size of th| 000078b0 65 20 54 65 78 74 75 72 65 0a 0a 20 20 20 41 6e |e Texture.. An| 000078c0 6f 74 68 65 72 20 69 63 6f 6e 2c 20 6d 61 72 6b |other icon, mark| 000078d0 65 64 20 90 53 63 61 6c 65 91 20 61 6c 6c 6f 77 |ed .Scale. allow| 000078e0 73 20 79 6f 75 20 74 6f 20 73 65 74 20 74 68 65 |s you to set the| 000078f0 20 73 69 7a 65 20 6f 66 20 74 68 65 0a 20 20 20 | size of the. | 00007900 74 65 78 74 75 72 65 2e 20 46 6f 72 20 65 78 61 |texture. For exa| 00007910 6d 70 6c 65 2c 20 61 20 76 61 6c 75 65 20 6f 66 |mple, a value of| 00007920 20 31 30 30 25 20 67 69 76 65 73 20 61 20 72 65 | 100% gives a re| 00007930 61 73 6f 6e 61 62 6c 65 20 63 68 65 63 6b 65 72 |asonable checker| 00007940 0a 20 20 20 73 69 7a 65 2c 20 62 75 74 20 69 66 |. size, but if| 00007950 20 61 20 6c 61 72 67 65 72 20 63 68 65 63 6b 65 | a larger checke| 00007960 72 20 69 73 20 72 65 71 75 69 72 65 64 2c 20 61 |r is required, a| 00007970 20 76 61 6c 75 65 20 6f 66 20 32 30 30 25 20 77 | value of 200% w| 00007980 6f 75 6c 64 0a 20 20 20 6d 61 6b 65 20 74 68 65 |ould. make the| 00007990 20 73 71 75 61 72 65 73 20 74 77 69 63 65 20 61 | squares twice a| 000079a0 73 20 62 69 67 2e 0a 0a 40 65 6e 64 40 0a 40 70 |s big...@end@.@p| 000079b0 61 67 65 3a 33 37 40 46 72 61 63 74 61 6c 69 73 |age:37@Fractalis| 000079c0 65 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 |e..@colour:11@ | 000079d0 20 46 72 61 63 74 61 6c 73 0a 0a 20 20 20 53 6f | Fractals.. So| 000079e0 6d 65 74 69 6d 65 73 2c 20 69 74 20 69 73 20 64 |metimes, it is d| 000079f0 65 73 69 72 61 62 6c 65 20 74 6f 20 63 72 65 61 |esirable to crea| 00007a00 74 65 20 6f 62 6a 65 63 74 73 20 77 68 69 63 68 |te objects which| 00007a10 20 61 72 65 20 6e 6f 74 20 75 6e 69 66 6f 72 6d | are not uniform| 00007a20 2c 0a 20 20 20 6c 69 6b 65 20 77 68 65 6e 20 77 |,. like when w| 00007a30 65 20 61 72 65 20 74 72 79 69 6e 67 20 74 6f 20 |e are trying to | 00007a40 69 6d 69 74 61 74 65 20 6e 61 74 75 72 65 2e 20 |imitate nature. | 00007a50 28 6d 6f 75 6e 74 61 69 6e 73 2c 20 72 6f 63 6b |(mountains, rock| 00007a60 73 2c 20 65 74 63 2e 29 0a 0a 20 20 20 21 52 61 |s, etc.).. !Ra| 00007a70 79 33 64 20 61 6c 6c 6f 77 73 20 79 6f 75 20 74 |y3d allows you t| 00007a80 6f 20 74 61 6b 65 20 61 20 74 72 69 61 6e 67 6c |o take a triangl| 00007a90 65 2c 20 61 6e 64 20 72 61 6e 64 6f 6d 6c 79 20 |e, and randomly | 00007aa0 62 72 65 61 6b 20 69 74 20 75 70 20 69 6e 74 6f |break it up into| 00007ab0 0a 20 20 20 61 20 6e 75 6d 62 65 72 20 6f 66 20 |. a number of | 00007ac0 73 6d 61 6c 6c 65 72 20 74 72 69 61 6e 67 6c 65 |smaller triangle| 00007ad0 73 20 65 61 63 68 20 6f 66 20 77 68 69 63 68 20 |s each of which | 00007ae0 90 73 74 69 63 6b 73 20 6f 75 74 91 20 66 72 6f |.sticks out. fro| 00007af0 6d 20 74 68 65 0a 20 20 20 6f 72 69 67 69 6e 61 |m the. origina| 00007b00 6c 2e 20 28 74 68 69 73 20 6f 70 74 69 6f 6e 20 |l. (this option | 00007b10 6f 6e 6c 79 20 77 6f 72 6b 73 20 6f 6e 20 54 72 |only works on Tr| 00007b20 69 61 6e 67 6c 65 73 2e 29 0a 0a 20 20 20 54 6f |iangles.).. To| 00007b30 20 66 72 61 63 74 61 6c 69 73 65 20 61 20 74 72 | fractalise a tr| 00007b40 69 61 6e 67 6c 65 2c 20 73 65 6c 65 63 74 20 69 |iangle, select i| 00007b50 74 20 69 6e 20 74 68 65 20 6e 6f 72 6d 61 6c 20 |t in the normal | 00007b60 6d 61 6e 6e 65 72 2c 20 61 6e 64 20 74 68 65 6e |manner, and then| 00007b70 0a 20 20 20 6d 6f 76 65 20 6f 76 65 72 20 74 68 |. move over th| 00007b80 65 20 90 46 72 61 63 74 61 6c 91 20 6f 70 74 69 |e .Fractal. opti| 00007b90 6f 6e 20 66 72 6f 6d 20 74 68 65 20 90 53 65 6c |on from the .Sel| 00007ba0 65 63 74 91 20 73 75 62 2d 6d 65 6e 75 20 6f 6e |ect. sub-menu on| 00007bb0 20 74 68 65 20 6d 61 69 6e 0a 20 20 20 70 72 6f | the main. pro| 00007bc0 67 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 20 20 4f |gram menu... O| 00007bd0 6e 20 74 68 65 20 77 69 6e 64 6f 77 20 74 68 61 |n the window tha| 00007be0 74 20 61 70 70 65 61 72 73 2c 20 79 6f 75 20 6d |t appears, you m| 00007bf0 61 79 20 73 65 74 20 74 68 65 20 6e 75 6d 62 65 |ay set the numbe| 00007c00 72 20 6f 66 20 74 72 69 61 6e 67 6c 65 73 20 74 |r of triangles t| 00007c10 68 61 74 0a 20 20 20 21 52 61 79 33 64 20 77 69 |hat. !Ray3d wi| 00007c20 6c 6c 20 73 70 6c 69 74 20 65 61 63 68 20 73 65 |ll split each se| 00007c30 6c 65 63 74 65 64 20 74 72 69 61 6e 67 6c 65 20 |lected triangle | 00007c40 69 6e 74 6f 2c 20 61 6e 64 20 74 68 65 20 72 6f |into, and the ro| 00007c50 75 67 68 6e 65 73 73 20 6f 66 0a 20 20 20 74 68 |ughness of. th| 00007c60 65 20 72 65 73 75 6c 74 69 6e 67 20 73 68 61 70 |e resulting shap| 00007c70 65 2e 20 54 68 65 20 72 6f 75 67 68 6e 65 73 73 |e. The roughness| 00007c80 20 76 61 6c 75 65 20 6d 61 79 20 72 61 6e 67 65 | value may range| 00007c90 20 66 72 6f 6d 20 30 20 74 6f 20 39 2e 0a 0a 40 | from 0 to 9...@| 00007ca0 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 20 20 20 |colour:11@ | 00007cb0 20 20 20 20 4e 4f 54 45 3a 20 74 68 69 73 20 72 | NOTE: this r| 00007cc0 65 61 6c 6c 79 20 68 61 73 20 74 6f 20 62 65 20 |eally has to be | 00007cd0 74 72 69 65 64 20 74 6f 20 61 70 70 72 65 63 69 |tried to appreci| 00007ce0 61 74 65 20 69 74 2e 0a 0a 40 65 6e 64 40 0a 40 |ate it...@end@.@| 00007cf0 70 61 67 65 3a 33 38 40 43 6c 65 61 72 69 6e 67 |page:38@Clearing| 00007d00 20 74 68 65 20 73 63 65 6e 65 0a 0a 40 63 6f 6c | the scene..@col| 00007d10 6f 75 72 3a 31 31 40 20 20 20 43 6c 65 61 72 69 |our:11@ Cleari| 00007d20 6e 67 20 74 68 65 20 53 63 65 6e 65 0a 0a 20 20 |ng the Scene.. | 00007d30 20 54 68 65 72 65 20 61 72 65 20 74 77 6f 20 6d | There are two m| 00007d40 65 74 68 6f 64 73 20 74 6f 20 73 74 61 72 74 20 |ethods to start | 00007d50 65 64 69 74 69 6e 67 20 61 20 6e 65 77 20 73 63 |editing a new sc| 00007d60 65 6e 65 2e 0a 0a 20 20 20 54 68 65 20 66 69 72 |ene... The fir| 00007d70 73 74 20 69 73 20 74 6f 20 75 73 65 20 74 68 65 |st is to use the| 00007d80 20 40 67 6f 74 6f 3a 36 30 3a 43 6c 65 61 72 40 | @goto:60:Clear@| 00007d90 20 6f 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 65 | option from the| 00007da0 20 90 50 72 6f 6a 65 63 74 94 20 73 75 62 2d 6d | .Project. sub-m| 00007db0 65 6e 75 0a 20 20 20 6f 6e 20 74 68 65 20 6d 61 |enu. on the ma| 00007dc0 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 6e 75 2e |in program menu.| 00007dd0 20 54 68 69 73 20 77 69 6c 6c 20 61 6c 6c 6f 77 | This will allow| 00007de0 20 79 6f 75 20 74 6f 20 63 6c 65 61 72 20 61 6c | you to clear al| 00007df0 6c 20 6f 72 0a 20 20 20 70 61 72 74 20 6f 66 20 |l or. part of | 00007e00 74 68 65 20 73 63 65 6e 65 20 28 73 75 63 68 20 |the scene (such | 00007e10 61 73 20 74 68 65 20 6c 69 67 68 74 73 29 2e 0a |as the lights)..| 00007e20 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 44 |.@colour:11@ D| 00007e30 65 66 61 75 6c 74 20 73 63 65 6e 65 0a 0a 20 20 |efault scene.. | 00007e40 20 54 68 65 20 73 65 63 6f 6e 64 20 6d 65 74 68 | The second meth| 00007e50 6f 64 20 69 73 20 74 6f 20 72 65 2d 6c 6f 61 64 |od is to re-load| 00007e60 20 74 68 65 20 64 65 66 61 75 6c 74 20 66 69 6c | the default fil| 00007e70 65 20 69 6e 74 6f 20 21 52 61 79 33 64 20 77 68 |e into !Ray3d wh| 00007e80 69 63 68 0a 20 20 20 63 61 6e 20 62 65 20 40 67 |ich. can be @g| 00007e90 6f 74 6f 3a 32 36 3a 43 75 73 74 6f 6d 69 7a 65 |oto:26:Customize| 00007ea0 64 40 20 73 6f 20 74 68 61 74 20 65 61 63 68 20 |d@ so that each | 00007eb0 73 63 65 6e 65 20 73 74 61 72 74 73 20 77 69 74 |scene starts wit| 00007ec0 68 20 63 65 72 74 61 69 6e 20 6f 62 6a 65 63 74 |h certain object| 00007ed0 73 0a 20 20 20 61 6e 64 20 73 75 72 66 61 63 65 |s. and surface| 00007ee0 73 2e 0a 0a 20 20 20 54 68 69 73 20 63 61 6e 20 |s... This can | 00007ef0 62 65 20 64 6f 6e 65 20 62 79 20 73 65 6c 65 63 |be done by selec| 00007f00 74 69 6e 67 20 74 68 65 20 6f 70 74 69 6f 6e 20 |ting the option | 00007f10 66 72 6f 6d 20 74 68 65 20 94 50 72 6f 6a 65 63 |from the .Projec| 00007f20 74 95 0a 20 20 20 73 75 62 2d 6d 65 6e 75 20 77 |t.. sub-menu w| 00007f30 68 69 63 68 20 63 61 6e 20 62 65 20 66 6f 75 6e |hich can be foun| 00007f40 64 20 6f 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 |d on the main pr| 00007f50 6f 67 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 20 20 |ogram menu... | 00007f60 20 20 46 6f 72 20 65 78 61 6d 70 6c 65 3a 20 79 | For example: y| 00007f70 6f 75 20 6d 61 79 20 77 69 73 68 20 74 6f 20 68 |ou may wish to h| 00007f80 61 76 65 20 61 20 67 72 6f 75 6e 64 20 61 6e 64 |ave a ground and| 00007f90 20 73 6b 79 20 61 6c 72 65 61 64 79 0a 20 20 20 | sky already. | 00007fa0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 64 | d| 00007fb0 65 66 69 6e 65 64 20 77 68 65 6e 20 79 6f 75 20 |efined when you | 00007fc0 6c 6f 61 64 20 21 52 61 79 33 64 2e 0a 0a 40 65 |load !Ray3d...@e| 00007fd0 6e 64 40 0a 40 70 61 67 65 3a 33 39 40 54 68 65 |nd@.@page:39@The| 00007fe0 20 49 63 6f 6e 20 62 61 72 20 6d 65 6e 75 0a 0a | Icon bar menu..| 00007ff0 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 54 68 |@colour:11@ Th| 00008000 65 20 49 63 6f 6e 20 62 61 72 20 6d 65 6e 75 0a |e Icon bar menu.| 00008010 0a 20 20 49 66 20 74 68 65 20 6d 6f 75 73 65 20 |. If the mouse | 00008020 69 73 20 6f 76 65 72 20 74 68 65 20 69 63 6f 6e |is over the icon| 00008030 20 6f 6e 20 74 68 65 20 69 63 6f 6e 20 62 61 72 | on the icon bar| 00008040 20 77 68 65 6e 20 4d 45 4e 55 20 69 73 20 63 6c | when MENU is cl| 00008050 69 63 6b 65 64 0a 20 20 6f 6e 2c 20 61 20 6d 65 |icked. on, a me| 00008060 6e 75 20 77 69 74 68 20 74 68 65 73 65 20 6f 70 |nu with these op| 00008070 74 69 6f 6e 73 20 69 73 20 64 69 73 70 6c 61 79 |tions is display| 00008080 65 64 0a 0a 20 20 20 20 20 20 20 20 20 20 40 67 |ed.. @g| 00008090 6f 74 6f 3a 34 33 3a 20 49 6e 66 6f 20 20 20 20 |oto:43: Info | 000080a0 20 20 20 20 20 89 40 0a 20 20 20 20 20 20 20 20 | .@. | 000080b0 20 20 40 67 6f 74 6f 3a 34 34 3a 20 53 61 76 65 | @goto:44: Save| 000080c0 20 43 6f 6e 66 69 67 20 20 20 40 0a 20 20 20 20 | Config @. | 000080d0 20 20 20 20 20 20 40 67 6f 74 6f 3a 34 35 3a 20 | @goto:45: | 000080e0 46 61 73 74 20 20 20 20 20 20 20 20 20 20 40 0a |Fast @.| 000080f0 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a | @goto:| 00008100 34 36 3a 20 43 6f 6c 6f 75 72 73 20 20 20 20 20 |46: Colours | 00008110 20 20 40 0a 20 20 20 20 20 20 20 20 20 20 40 67 | @. @g| 00008120 6f 74 6f 3a 34 37 3a 20 51 75 69 74 20 20 20 20 |oto:47: Quit | 00008130 20 20 20 20 20 20 40 0a 0a 40 65 6e 64 40 0a 40 | @..@end@.@| 00008140 70 61 67 65 3a 34 30 40 54 68 65 20 6d 61 69 6e |page:40@The main| 00008150 20 70 72 6f 67 72 61 6d 20 6d 65 6e 75 0a 0a 40 | program menu..@| 00008160 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 54 68 65 |colour:11@ The| 00008170 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 | main program me| 00008180 6e 75 0a 0a 20 20 49 66 20 74 68 65 20 6d 6f 75 |nu.. If the mou| 00008190 73 65 20 69 73 20 6f 76 65 72 20 61 20 76 69 65 |se is over a vie| 000081a0 77 20 77 69 6e 64 6f 77 2c 20 6f 72 20 74 68 65 |w window, or the| 000081b0 20 74 6f 6f 6c 62 6f 78 20 77 68 65 6e 20 4d 45 | toolbox when ME| 000081c0 4e 55 20 69 73 0a 20 20 63 6c 69 63 6b 65 64 20 |NU is. clicked | 000081d0 6f 6e 2c 20 61 20 6d 65 6e 75 20 77 69 74 68 20 |on, a menu with | 000081e0 74 68 65 73 65 20 6f 70 74 69 6f 6e 73 20 69 73 |these options is| 000081f0 20 64 69 73 70 6c 61 79 65 64 0a 0a 20 20 20 20 | displayed.. | 00008200 20 20 20 20 40 67 6f 74 6f 3a 34 38 3a 20 50 72 | @goto:48: Pr| 00008210 6f 6a 65 63 74 20 20 20 89 40 0a 20 20 20 20 20 |oject .@. | 00008220 20 20 20 40 67 6f 74 6f 3a 35 30 3a 20 53 65 6c | @goto:50: Sel| 00008230 65 63 74 20 20 20 20 89 40 0a 20 20 20 20 20 20 |ect .@. | 00008240 20 20 40 67 6f 74 6f 3a 35 31 3a 20 4c 69 67 68 | @goto:51: Ligh| 00008250 74 73 20 20 20 20 89 40 0a 20 20 20 20 20 20 20 |ts .@. | 00008260 20 40 67 6f 74 6f 3a 35 32 3a 20 57 6f 72 6c 64 | @goto:52: World| 00008270 20 20 20 20 20 89 40 0a 20 20 20 20 20 20 20 20 | .@. | 00008280 40 67 6f 74 6f 3a 31 39 3a 20 4d 61 63 72 6f 20 |@goto:19: Macro | 00008290 20 20 20 20 89 40 0a 20 20 20 20 20 20 20 20 40 | .@. @| 000082a0 67 6f 74 6f 3a 31 36 3a 20 47 72 69 64 20 20 20 |goto:16: Grid | 000082b0 20 20 20 89 40 0a 20 20 20 20 20 20 20 20 40 67 | .@. @g| 000082c0 6f 74 6f 3a 31 35 3a 20 5a 6f 6f 6d 20 20 20 20 |oto:15: Zoom | 000082d0 20 20 89 40 0a 20 20 20 20 20 20 20 20 40 67 6f | .@. @go| 000082e0 74 6f 3a 35 36 3a 20 54 6f 6f 6c 73 2e 2e 2e 20 |to:56: Tools... | 000082f0 20 20 40 0a 0a 40 65 6e 64 40 0a 40 50 61 67 65 | @..@end@.@Page| 00008300 3a 34 31 40 54 68 65 20 4c 69 67 68 74 73 20 6d |:41@The Lights m| 00008310 65 6e 75 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 |enu..@colour:11@| 00008320 20 20 20 54 68 65 20 6c 69 67 68 74 73 20 6d 65 | The lights me| 00008330 6e 75 0a 0a 20 20 20 43 6c 69 63 6b 69 6e 67 20 |nu.. Clicking | 00008340 4d 45 4e 55 20 6f 76 65 72 20 74 68 65 20 40 67 |MENU over the @g| 00008350 6f 74 6f 3a 37 37 3a 4d 6f 64 69 66 79 20 6c 69 |oto:77:Modify li| 00008360 67 68 74 73 40 20 77 69 6e 64 6f 77 20 62 72 69 |ghts@ window bri| 00008370 6e 67 73 20 75 70 20 74 68 65 20 6c 69 67 68 74 |ngs up the light| 00008380 73 0a 20 20 20 6d 65 6e 75 2e 0a 0a 20 20 20 49 |s. menu... I| 00008390 74 20 63 6f 6e 74 61 69 6e 73 20 61 20 6c 69 73 |t contains a lis| 000083a0 74 20 6f 66 20 61 6c 6c 20 74 68 65 20 63 75 72 |t of all the cur| 000083b0 72 65 6e 74 6c 79 20 64 65 66 69 6e 65 64 20 6c |rently defined l| 000083c0 69 67 68 74 20 73 6f 75 72 63 65 73 2e 0a 20 20 |ight sources.. | 000083d0 20 43 6c 69 63 6b 69 6e 67 20 6f 6e 20 6f 6e 65 | Clicking on one| 000083e0 20 73 65 6c 65 63 74 73 20 69 74 20 73 6f 20 74 | selects it so t| 000083f0 68 61 74 20 69 74 20 63 61 6e 20 62 65 20 6d 6f |hat it can be mo| 00008400 64 69 66 69 65 64 2e 0a 0a 0a 40 65 6e 64 40 0a |dified....@end@.| 00008410 40 50 61 67 65 3a 34 32 40 54 68 65 20 53 75 72 |@Page:42@The Sur| 00008420 66 61 63 65 73 20 6d 65 6e 75 0a 0a 40 63 6f 6c |faces menu..@col| 00008430 6f 75 72 3a 31 31 40 20 20 20 54 68 65 20 73 75 |our:11@ The su| 00008440 72 66 61 63 65 73 20 6d 65 6e 75 0a 0a 20 20 20 |rfaces menu.. | 00008450 43 6c 69 63 6b 69 6e 67 20 4d 45 4e 55 20 6f 76 |Clicking MENU ov| 00008460 65 72 20 74 68 65 20 40 67 6f 74 6f 3a 38 30 3a |er the @goto:80:| 00008470 53 75 72 66 61 63 65 73 2e 2e 2e 40 20 77 69 6e |Surfaces...@ win| 00008480 64 6f 77 20 62 72 69 6e 67 73 20 75 70 20 74 68 |dow brings up th| 00008490 65 0a 20 20 20 73 75 72 66 61 63 65 73 20 6d 65 |e. surfaces me| 000084a0 6e 75 2e 0a 0a 20 20 20 49 74 20 63 6f 6e 74 61 |nu... It conta| 000084b0 69 6e 73 20 61 20 6c 69 73 74 20 6f 66 20 61 6c |ins a list of al| 000084c0 6c 20 74 68 65 20 63 75 72 72 65 6e 74 6c 79 20 |l the currently | 000084d0 64 65 66 69 6e 65 64 0a 20 20 20 73 75 72 66 61 |defined. surfa| 000084e0 63 65 73 2e 20 43 6c 69 63 6b 69 6e 67 20 6f 6e |ces. Clicking on| 000084f0 20 6f 6e 65 20 73 65 6c 65 63 74 73 20 69 74 20 | one selects it | 00008500 73 6f 20 74 68 61 74 20 69 74 20 63 61 6e 20 62 |so that it can b| 00008510 65 20 6d 6f 64 69 66 69 65 64 2e 0a 0a 40 65 6e |e modified...@en| 00008520 64 40 0a 40 70 61 67 65 3a 34 33 40 49 6e 66 6f |d@.@page:43@Info| 00008530 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 |..@colour:11@ | 00008540 49 6e 66 6f 0a 0a 20 20 54 68 69 73 20 6f 70 74 |Info.. This opt| 00008550 69 6f 6e 20 6c 65 61 64 73 20 74 6f 20 61 20 73 |ion leads to a s| 00008560 75 62 2d 6d 65 6e 75 20 64 69 73 70 6c 61 79 69 |ub-menu displayi| 00008570 6e 67 20 69 6e 66 6f 72 6d 61 74 69 6f 6e 20 61 |ng information a| 00008580 62 6f 75 74 0a 20 20 21 52 61 79 33 64 2c 20 74 |bout. !Ray3d, t| 00008590 68 65 20 76 65 72 73 69 6f 6e 20 79 6f 75 20 68 |he version you h| 000085a0 61 76 65 2c 20 61 6e 64 20 77 68 61 74 20 79 6f |ave, and what yo| 000085b0 75 72 20 72 65 67 69 73 74 72 61 74 69 6f 6e 73 |ur registrations| 000085c0 20 6e 75 6d 62 65 72 0a 20 20 69 73 2e 0a 0a 40 | number. is...@| 000085d0 43 6f 6c 6f 75 72 3a 31 31 40 20 20 20 41 20 6e |Colour:11@ A n| 000085e0 6f 74 65 20 61 62 6f 75 74 20 50 69 72 61 63 79 |ote about Piracy| 000085f0 2e 0a 0a 20 20 20 43 6f 70 79 69 6e 67 20 74 68 |... Copying th| 00008600 69 73 20 73 6f 66 74 77 61 72 65 20 66 6f 72 20 |is software for | 00008610 61 6e 79 20 72 65 61 73 6f 6e 20 65 78 63 65 70 |any reason excep| 00008620 74 20 66 6f 72 20 70 65 72 73 6f 6e 61 6c 20 62 |t for personal b| 00008630 61 63 6b 75 70 0a 20 20 20 70 75 72 70 6f 73 65 |ackup. purpose| 00008640 73 20 69 73 20 69 6c 6c 65 67 61 6c 2e 0a 0a 20 |s is illegal... | 00008650 20 20 45 61 63 68 20 76 65 72 73 69 6f 6e 20 6f | Each version o| 00008660 66 20 21 52 61 79 33 64 20 68 61 73 20 61 20 72 |f !Ray3d has a r| 00008670 65 67 69 73 74 72 61 74 69 6f 6e 20 6e 75 6d 62 |egistration numb| 00008680 65 72 20 65 6e 63 6f 64 65 64 20 69 6e 74 6f 0a |er encoded into.| 00008690 20 20 20 74 68 65 20 70 72 6f 67 72 61 6d 20 77 | the program w| 000086a0 68 69 63 68 20 69 64 65 6e 74 69 66 69 65 73 20 |hich identifies | 000086b0 77 68 6f 20 74 68 65 20 63 6f 70 79 20 62 65 6c |who the copy bel| 000086c0 6f 6e 67 73 20 74 6f 2e 20 49 6e 20 74 68 69 73 |ongs to. In this| 000086d0 0a 20 20 20 6d 61 6e 6e 65 72 20 69 74 20 69 73 |. manner it is| 000086e0 20 70 6f 73 73 69 62 6c 65 20 74 6f 20 74 72 61 | possible to tra| 000086f0 63 65 20 77 68 65 72 65 20 70 69 72 61 74 65 64 |ce where pirated| 00008700 20 63 6f 70 69 65 73 20 6f 66 20 74 68 69 73 0a | copies of this.| 00008710 20 20 20 70 72 6f 67 72 61 6d 20 68 61 76 65 20 | program have | 00008720 6f 72 69 67 69 6e 61 74 65 64 20 61 6e 64 20 77 |originated and w| 00008730 68 6f 20 69 74 20 77 61 73 20 64 6f 6e 65 20 62 |ho it was done b| 00008740 79 2e 0a 0a 20 20 20 41 6e 79 6f 6e 65 20 66 6f |y... Anyone fo| 00008750 75 6e 64 20 63 6f 70 79 69 6e 67 20 74 68 69 73 |und copying this| 00008760 20 73 6f 66 74 77 61 72 65 20 66 6f 72 20 69 6c | software for il| 00008770 6c 65 67 61 6c 20 70 75 72 70 6f 73 65 73 20 77 |legal purposes w| 00008780 69 6c 6c 0a 20 20 20 62 65 20 70 72 6f 73 65 63 |ill. be prosec| 00008790 75 74 65 64 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 |uted...@end@.@pa| 000087a0 67 65 3a 34 34 40 53 61 76 65 20 43 6f 6e 66 69 |ge:44@Save Confi| 000087b0 67 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 |g..@colour:11@ | 000087c0 20 53 61 76 65 20 43 6f 6e 66 69 67 0a 0a 20 20 | Save Config.. | 000087d0 20 43 68 6f 6f 73 69 6e 67 20 74 68 69 73 20 6f | Choosing this o| 000087e0 70 74 69 6f 6e 20 77 69 6c 6c 20 63 61 75 73 65 |ption will cause| 000087f0 20 74 68 65 20 63 75 72 72 65 6e 74 20 73 65 74 | the current set| 00008800 74 69 6e 67 73 20 6f 66 20 21 52 61 79 33 64 0a |tings of !Ray3d.| 00008810 20 20 20 74 6f 20 62 65 20 73 61 76 65 64 20 73 | to be saved s| 00008820 6f 20 74 68 61 74 20 74 68 65 79 20 77 69 6c 6c |o that they will| 00008830 20 62 65 20 74 68 65 20 73 61 6d 65 20 6e 65 78 | be the same nex| 00008840 74 20 74 69 6d 65 20 69 74 20 69 73 20 72 75 6e |t time it is run| 00008850 2e 0a 0a 20 20 20 41 6c 6c 20 74 68 65 20 73 65 |... All the se| 00008860 74 74 69 6e 67 73 20 73 61 76 65 64 20 61 72 65 |ttings saved are| 00008870 3a 0a 0a 20 20 20 20 20 20 20 2d 20 20 54 68 65 |:.. - The| 00008880 20 43 6f 6c 6f 75 72 20 73 63 68 65 6d 65 0a 0a | Colour scheme..| 00008890 20 20 20 20 20 20 20 2d 20 20 43 75 72 72 65 6e | - Curren| 000088a0 74 20 7a 6f 6f 6d 20 66 61 63 74 6f 72 0a 0a 20 |t zoom factor.. | 000088b0 20 20 20 20 20 20 2d 20 20 47 72 69 64 20 6f 70 | - Grid op| 000088c0 74 69 6f 6e 73 3a 0a 20 20 20 20 20 20 20 20 20 |tions:. | 000088d0 20 20 20 20 20 47 72 69 64 20 76 69 73 69 62 6c | Grid visibl| 000088e0 65 20 5c 20 69 6e 76 69 73 69 62 6c 65 0a 20 20 |e \ invisible. | 000088f0 20 20 20 20 20 20 20 20 20 20 20 20 47 72 69 64 | Grid| 00008900 20 73 6e 61 70 20 6f 6e 20 5c 20 6f 66 66 0a 20 | snap on \ off. | 00008910 20 20 20 20 20 20 20 20 20 20 20 20 20 54 68 65 | The| 00008920 20 47 72 69 64 20 73 70 61 63 69 6e 67 0a 0a 20 | Grid spacing.. | 00008930 20 20 20 20 20 20 2d 20 20 57 69 6e 64 6f 77 20 | - Window | 00008940 70 6f 73 69 74 69 6f 6e 73 3a 0a 20 20 20 20 20 |positions:. | 00008950 20 20 20 20 20 20 20 20 20 54 68 65 20 74 6f 6f | The too| 00008960 6c 62 6f 78 0a 20 20 20 20 20 20 20 20 20 20 20 |lbox. | 00008970 20 20 20 46 72 6f 6e 74 2c 20 73 69 64 65 20 61 | Front, side a| 00008980 6e 64 20 70 6c 61 6e 20 76 69 65 77 73 0a 0a 40 |nd plan views..@| 00008990 65 6e 64 40 0a 40 70 61 67 65 3a 34 35 40 46 61 |end@.@page:45@Fa| 000089a0 73 74 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 |st..@colour:11@ | 000089b0 20 20 46 61 73 74 0a 0a 20 20 20 54 68 69 73 20 | Fast.. This | 000089c0 6f 70 74 69 6f 6e 20 69 73 20 6f 6e 20 77 68 65 |option is on whe| 000089d0 6e 20 61 20 74 69 63 6b 20 69 73 20 73 68 6f 77 |n a tick is show| 000089e0 6e 20 6e 65 78 74 20 74 6f 20 74 68 65 20 6d 65 |n next to the me| 000089f0 6e 75 20 69 74 65 6d 2e 0a 20 0a 20 20 20 41 20 |nu item.. . A | 00008a00 66 65 61 74 75 72 65 20 6f 66 20 41 63 6f 72 6e |feature of Acorn| 00008a10 73 20 6d 65 6d 6f 72 79 20 63 6f 6e 74 72 6f 6c |s memory control| 00008a20 6c 65 72 20 63 68 69 70 20 6d 61 6b 65 73 20 69 |ler chip makes i| 00008a30 74 20 70 6f 73 73 69 62 6c 65 20 74 6f 0a 20 20 |t possible to. | 00008a40 20 61 63 63 65 73 73 20 74 68 65 20 52 4f 4d 20 | access the ROM | 00008a50 75 73 69 6e 67 20 61 20 66 61 73 74 65 72 20 74 |using a faster t| 00008a60 65 63 68 6e 69 71 75 65 2e 20 48 6f 77 65 76 65 |echnique. Howeve| 00008a70 72 2c 20 41 63 6f 72 6e 20 73 61 79 20 74 68 61 |r, Acorn say tha| 00008a80 74 0a 20 20 20 74 68 69 73 20 69 73 20 64 61 6e |t. this is dan| 00008a90 67 65 72 6f 75 73 20 61 6e 64 20 63 61 6e 20 63 |gerous and can c| 00008aa0 61 75 73 65 20 74 68 65 20 6d 61 63 68 69 6e 65 |ause the machine| 00008ab0 20 74 6f 20 63 72 61 73 68 2e 20 48 6f 77 65 76 | to crash. Howev| 00008ac0 65 72 20 6d 6f 72 65 0a 20 20 20 70 65 6f 70 6c |er more. peopl| 00008ad0 65 20 61 72 65 20 75 73 69 6e 67 20 74 68 69 73 |e are using this| 00008ae0 20 74 65 63 68 6e 69 71 75 65 20 74 6f 20 73 70 | technique to sp| 00008af0 65 65 64 20 75 70 20 74 68 65 69 72 20 6d 61 63 |eed up their mac| 00008b00 68 69 6e 65 73 2e 20 4e 6f 20 6f 6e 65 0a 20 20 |hines. No one. | 00008b10 20 49 20 68 61 76 65 20 65 76 65 72 20 73 70 6f | I have ever spo| 00008b20 6b 65 6e 20 74 6f 20 68 61 73 20 68 61 64 20 70 |ken to has had p| 00008b30 72 6f 62 6c 65 6d 73 2e 20 49 20 6d 79 73 65 6c |roblems. I mysel| 00008b40 66 20 6f 66 74 65 6e 20 74 75 72 6e 20 74 68 69 |f often turn thi| 00008b50 73 0a 20 20 20 6f 70 74 69 6f 6e 20 6f 6e 2c 20 |s. option on, | 00008b60 61 6e 64 20 73 61 76 65 20 61 6e 79 20 77 6f 72 |and save any wor| 00008b70 6b 20 6d 6f 72 65 20 6f 66 74 65 6e 2e 0a 20 0a |k more often.. .| 00008b80 20 20 20 48 6f 77 65 76 65 72 2c 20 69 66 20 79 | However, if y| 00008b90 6f 75 20 75 73 65 20 74 75 72 6e 20 74 68 69 73 |ou use turn this| 00008ba0 20 6f 70 74 69 6f 6e 20 6f 6e 2c 20 69 74 20 69 | option on, it i| 00008bb0 73 20 61 74 20 79 6f 75 72 20 6f 77 6e 20 72 69 |s at your own ri| 00008bc0 73 6b 20 61 73 0a 20 20 20 49 20 61 70 70 72 65 |sk as. I appre| 00008bd0 63 69 61 74 65 20 74 68 65 20 72 69 73 6b 73 20 |ciate the risks | 00008be0 69 6e 76 6f 6c 76 65 64 2e 0a 20 0a 40 63 6f 6c |involved.. .@col| 00008bf0 6f 75 72 3a 30 38 40 20 20 20 2a 2a 20 69 66 20 |our:08@ ** if | 00008c00 79 6f 75 20 61 72 65 20 75 6e 73 75 72 65 2c 20 |you are unsure, | 00008c10 6c 65 61 76 65 20 74 68 69 73 20 6f 70 74 69 6f |leave this optio| 00008c20 6e 20 74 75 72 6e 65 64 20 6f 66 66 20 2a 2a 0a |n turned off **.| 00008c30 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 34 36 40 |.@end@.@page:46@| 00008c40 43 6f 6c 6f 75 72 73 2e 2e 2e 0a 0a 40 43 6f 6c |Colours.....@Col| 00008c50 6f 75 72 3a 31 31 40 20 20 20 43 6f 6c 6f 75 72 |our:11@ Colour| 00008c60 73 2e 2e 2e 0a 0a 20 20 20 43 68 6f 6f 73 69 6e |s..... Choosin| 00008c70 67 20 74 68 69 73 20 6f 70 74 69 6f 6e 20 77 69 |g this option wi| 00008c80 6c 6c 20 6f 70 65 6e 20 61 20 77 69 6e 64 6f 77 |ll open a window| 00008c90 20 77 68 65 72 65 20 79 6f 75 20 6d 61 79 20 61 | where you may a| 00008ca0 6c 74 65 72 20 74 68 65 0a 20 20 20 63 6f 6c 6f |lter the. colo| 00008cb0 75 72 73 20 75 73 65 64 20 62 79 20 21 52 61 79 |urs used by !Ray| 00008cc0 33 64 2e 0a 0a 20 20 20 43 6c 69 63 6b 69 6e 67 |3d... Clicking| 00008cd0 20 6f 6e 20 61 20 63 6f 6c 6f 75 72 20 77 69 74 | on a colour wit| 00008ce0 68 20 53 45 4c 45 43 54 20 77 69 6c 6c 20 73 74 |h SELECT will st| 00008cf0 65 70 20 74 68 72 6f 75 67 68 20 74 68 65 20 61 |ep through the a| 00008d00 76 61 69 6c 61 62 6c 65 0a 20 20 20 63 6f 6c 6f |vailable. colo| 00008d10 75 72 73 20 66 6f 72 77 61 72 64 73 2c 20 77 68 |urs forwards, wh| 00008d20 69 6c 65 20 63 6c 69 63 6b 69 6e 67 20 77 69 74 |ile clicking wit| 00008d30 68 20 41 44 4a 55 53 54 20 77 69 6c 6c 20 73 74 |h ADJUST will st| 00008d40 65 70 20 62 61 63 6b 77 61 72 64 73 2e 0a 20 20 |ep backwards.. | 00008d50 20 45 61 63 68 20 6f 66 20 74 68 65 20 63 6f 6c | Each of the col| 00008d60 6f 75 72 20 6f 70 74 69 6f 6e 73 20 6d 61 79 20 |our options may | 00008d70 62 65 20 63 68 61 6e 67 65 64 20 69 6e 20 74 68 |be changed in th| 00008d80 69 73 20 77 61 79 2e 0a 0a 20 20 20 54 68 65 20 |is way... The | 00008d90 61 76 61 69 6c 61 62 6c 65 20 63 6f 6c 6f 75 72 |available colour| 00008da0 73 20 61 72 65 20 74 68 6f 73 65 20 64 69 73 70 |s are those disp| 00008db0 6c 61 79 65 64 20 69 6e 20 74 68 65 20 21 50 61 |layed in the !Pa| 00008dc0 6c 65 74 74 65 20 75 74 69 6c 69 74 79 2e 0a 0a |lette utility...| 00008dd0 20 20 20 54 6f 20 73 65 74 20 74 68 65 20 73 65 | To set the se| 00008de0 6c 65 63 74 65 64 20 63 6f 6c 6f 75 72 73 2c 20 |lected colours, | 00008df0 63 6c 69 63 6b 20 6f 6e 20 4f 4b 2e 0a 0a 20 20 |click on OK... | 00008e00 20 54 6f 20 73 61 76 65 20 74 68 65 20 61 6c 74 | To save the alt| 00008e10 65 72 65 64 20 63 6f 6c 6f 75 72 73 20 66 6f 72 |ered colours for| 00008e20 20 77 68 65 6e 20 79 6f 75 20 72 75 6e 20 21 52 | when you run !R| 00008e30 61 79 33 64 20 61 67 61 69 6e 2c 20 63 68 6f 6f |ay3d again, choo| 00008e40 73 65 0a 20 20 20 74 68 65 20 40 67 6f 74 6f 3a |se. the @goto:| 00008e50 34 34 3a 53 61 76 65 20 43 6f 6e 66 69 67 40 20 |44:Save Config@ | 00008e60 6f 70 74 69 6f 6e 20 6f 66 66 20 74 68 65 20 69 |option off the i| 00008e70 63 6f 6e 20 62 61 72 20 6d 65 6e 75 2e 0a 0a 40 |con bar menu...@| 00008e80 65 6e 64 40 0a 40 70 61 67 65 3a 34 37 40 51 75 |end@.@page:47@Qu| 00008e90 69 74 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 |it..@colour:11@ | 00008ea0 20 20 51 75 69 74 0a 0a 20 20 20 53 65 6c 65 63 | Quit.. Selec| 00008eb0 74 69 6e 67 20 74 68 69 73 20 6d 65 6e 75 20 6f |ting this menu o| 00008ec0 70 74 69 6f 6e 20 71 75 69 74 73 20 21 52 61 79 |ption quits !Ray| 00008ed0 33 64 2e 0a 0a 20 20 20 49 66 20 79 6f 75 20 68 |3d... If you h| 00008ee0 61 76 65 20 61 6e 20 75 6e 73 61 76 65 64 20 73 |ave an unsaved s| 00008ef0 63 65 6e 65 2c 20 21 52 61 79 33 64 20 77 69 6c |cene, !Ray3d wil| 00008f00 6c 20 70 72 6f 6d 70 74 20 79 6f 75 20 74 6f 20 |l prompt you to | 00008f10 65 69 74 68 65 72 0a 20 20 20 73 61 76 65 20 6f |either. save o| 00008f20 72 20 64 69 73 63 61 72 64 20 69 74 2e 0a 0a 40 |r discard it...@| 00008f30 65 6e 64 40 0a 40 70 61 67 65 3a 34 38 40 50 72 |end@.@page:48@Pr| 00008f40 6f 6a 65 63 74 0a 0a 40 63 6f 6c 6f 75 72 3a 31 |oject..@colour:1| 00008f50 31 40 20 20 20 54 68 65 20 6d 61 69 6e 20 70 72 |1@ The main pr| 00008f60 6f 67 72 61 6d 20 6d 65 6e 75 0a 0a 20 20 20 20 |ogram menu.. | 00008f70 20 20 20 20 20 20 40 67 6f 74 6f 3a 35 37 3a 20 | @goto:57: | 00008f80 41 62 6f 75 74 20 20 20 20 89 40 0a 20 20 20 20 |About .@. | 00008f90 20 20 20 20 20 20 40 67 6f 74 6f 3a 32 34 3a 20 | @goto:24: | 00008fa0 53 61 76 65 20 20 20 20 20 89 40 0a 20 20 20 20 |Save .@. | 00008fb0 20 20 20 20 20 20 40 67 6f 74 6f 3a 32 30 3a 20 | @goto:20: | 00008fc0 50 72 69 6e 74 20 20 20 20 89 40 0a 20 20 20 20 |Print .@. | 00008fd0 20 20 20 20 20 20 40 67 6f 74 6f 3a 36 30 3a 20 | @goto:60: | 00008fe0 43 6c 65 61 72 20 20 20 20 89 40 0a 20 20 20 20 |Clear .@. | 00008ff0 20 20 20 20 20 20 40 67 6f 74 6f 3a 32 36 3a 20 | @goto:26: | 00009000 44 65 66 61 75 6c 74 20 20 89 40 0a 0a 40 65 6e |Default .@..@en| 00009010 64 40 0a 40 70 61 67 65 3a 35 30 40 53 65 6c 65 |d@.@page:50@Sele| 00009020 63 74 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 |ct..@colour:11@ | 00009030 20 20 54 68 65 20 6d 61 69 6e 20 70 72 6f 67 72 | The main progr| 00009040 61 6d 20 6d 65 6e 75 0a 0a 20 20 20 20 20 20 20 |am menu.. | 00009050 20 20 20 40 67 6f 74 6f 3a 36 37 3a 20 53 65 6c | @goto:67: Sel| 00009060 65 63 74 20 41 6c 6c 20 20 20 40 0a 20 20 20 20 |ect All @. | 00009070 20 20 20 20 20 20 40 67 6f 74 6f 3a 36 37 3a 20 | @goto:67: | 00009080 43 6c 65 61 72 20 20 20 20 20 20 20 20 40 0a 20 |Clear @. | 00009090 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 31 | @goto:1| 000090a0 38 3a 20 48 69 64 65 20 20 20 20 20 20 20 20 20 |8: Hide | 000090b0 40 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 |@. @got| 000090c0 6f 3a 31 38 3a 20 53 68 6f 77 20 20 20 20 20 20 |o:18: Show | 000090d0 20 20 20 40 0a 20 20 20 20 20 20 20 20 20 20 40 | @. @| 000090e0 67 6f 74 6f 3a 67 72 6f 75 70 69 6e 67 3a 20 47 |goto:grouping: G| 000090f0 72 6f 75 70 20 20 20 20 20 20 20 89 40 0a 20 20 |roup .@. | 00009100 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 37 32 | @goto:72| 00009110 3a 20 44 65 6c 65 74 65 20 20 20 20 20 20 20 40 |: Delete @| 00009120 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f |. @goto| 00009130 3a 37 33 3a 20 52 6f 74 61 74 65 20 20 20 20 20 |:73: Rotate | 00009140 20 89 40 0a 20 20 20 20 20 20 20 20 20 20 40 67 | .@. @g| 00009150 6f 74 6f 3a 37 34 3a 20 53 63 61 6c 65 20 20 20 |oto:74: Scale | 00009160 20 20 20 20 89 40 0a 20 20 20 20 20 20 20 20 20 | .@. | 00009170 20 40 67 6f 74 6f 3a 33 37 3a 20 46 72 61 63 74 | @goto:37: Fract| 00009180 61 6c 20 20 20 20 20 89 40 0a 0a 40 65 6e 64 40 |al .@..@end@| 00009190 0a 40 70 61 67 65 3a 35 31 40 4c 69 67 68 74 73 |.@page:51@Lights| 000091a0 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 |..@colour:11@ | 000091b0 54 68 65 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d |The main program| 000091c0 20 6d 65 6e 75 0a 0a 20 20 20 20 20 20 20 20 20 | menu.. | 000091d0 20 40 67 6f 74 6f 3a 37 36 3a 20 54 79 70 65 20 | @goto:76: Type | 000091e0 20 20 20 89 40 0a 20 20 20 20 20 20 20 20 20 20 | .@. | 000091f0 40 67 6f 74 6f 3a 37 37 3a 20 4d 6f 64 69 66 79 |@goto:77: Modify| 00009200 20 20 20 40 0a 0a 40 65 6e 64 40 0a 40 70 61 67 | @..@end@.@pag| 00009210 65 3a 35 32 40 57 6f 72 6c 64 0a 0a 40 63 6f 6c |e:52@World..@col| 00009220 6f 75 72 3a 31 31 40 20 20 20 54 68 65 20 6d 61 |our:11@ The ma| 00009230 69 6e 20 70 72 6f 67 72 61 6d 20 6d 65 6e 75 0a |in program menu.| 00009240 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f |. @goto| 00009250 3a 32 39 3a 20 42 61 63 6b 67 72 6f 75 6e 64 2e |:29: Background.| 00009260 2e 2e 20 20 40 0a 20 20 20 20 20 20 20 20 20 20 |.. @. | 00009270 40 67 6f 74 6f 3a 37 39 3a 20 4c 69 6e 6b 2e 2e |@goto:79: Link..| 00009280 2e 20 20 20 20 20 20 20 20 40 0a 20 20 20 20 20 |. @. | 00009290 20 20 20 20 20 40 67 6f 74 6f 3a 38 30 3a 20 53 | @goto:80: S| 000092a0 75 72 66 61 63 65 2e 2e 2e 20 20 20 20 20 40 0a |urface... @.| 000092b0 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 35 34 40 |.@end@.@page:54@| 000092c0 4d 61 63 72 6f 20 45 78 61 6d 70 6c 65 0a 0a 40 |Macro Example..@| 000092d0 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 4d 61 63 |colour:11@ Mac| 000092e0 72 6f 20 45 78 61 6d 70 6c 65 20 2d 20 41 20 73 |ro Example - A s| 000092f0 70 69 72 61 6c 20 73 74 61 69 72 63 61 73 65 0a |piral staircase.| 00009300 0a 20 20 20 54 6f 20 63 72 65 61 74 65 20 61 20 |. To create a | 00009310 73 70 69 72 61 6c 20 73 74 61 69 72 63 61 73 65 |spiral staircase| 00009320 2c 20 74 68 65 20 66 6f 6c 6c 6f 77 69 6e 67 20 |, the following | 00009330 6f 70 65 72 61 74 69 6f 6e 73 20 61 72 65 20 6e |operations are n| 00009340 65 65 64 65 64 2e 0a 0a 20 20 20 20 20 31 29 20 |eeded... 1) | 00009350 20 43 72 65 61 74 65 20 74 68 65 20 66 69 72 73 | Create the firs| 00009360 74 20 73 74 65 70 0a 20 20 20 20 20 32 29 20 20 |t step. 2) | 00009370 53 65 6c 65 63 74 20 74 68 65 20 73 74 65 70 0a |Select the step.| 00009380 20 20 20 20 20 33 29 20 20 43 6f 70 79 0a 20 20 | 3) Copy. | 00009390 20 20 20 34 29 20 20 4d 6f 76 65 20 74 68 65 20 | 4) Move the | 000093a0 6e 65 77 20 73 74 65 70 20 75 70 20 73 6f 20 74 |new step up so t| 000093b0 68 61 74 20 69 74 20 73 69 74 73 20 6f 6e 74 6f |hat it sits onto| 000093c0 70 20 6f 66 20 74 68 65 20 6f 6c 64 20 73 74 65 |p of the old ste| 000093d0 70 0a 20 20 20 20 20 35 29 20 20 52 6f 74 61 74 |p. 5) Rotat| 000093e0 65 20 69 74 20 62 79 20 32 30 20 64 65 67 72 65 |e it by 20 degre| 000093f0 65 73 0a 20 20 20 20 20 36 29 20 20 52 65 70 65 |es. 6) Repe| 00009400 61 74 20 73 74 65 70 73 20 33 20 74 6f 20 35 20 |at steps 3 to 5 | 00009410 66 6f 72 20 61 73 20 6d 61 6e 79 20 73 74 65 70 |for as many step| 00009420 73 20 61 73 20 79 6f 75 20 77 61 6e 74 2e 0a 0a |s as you want...| 00009430 20 20 20 54 6f 20 64 6f 20 74 68 69 73 20 62 79 | To do this by| 00009440 20 68 61 6e 64 20 77 6f 75 6c 64 20 62 65 20 68 | hand would be h| 00009450 61 72 64 20 77 6f 72 6b 20 73 6f 2e 2e 2e 2e 20 |ard work so.... | 00009460 75 73 65 20 61 20 6d 61 63 72 6f 2e 0a 0a 0a 40 |use a macro....@| 00009470 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 43 72 65 |colour:08@ Cre| 00009480 61 74 65 20 74 68 65 20 66 69 72 73 74 20 73 74 |ate the first st| 00009490 65 70 0a 0a 20 20 20 43 72 65 61 74 65 20 61 20 |ep.. Create a | 000094a0 62 6f 78 2c 20 32 20 78 20 34 20 67 72 69 64 20 |box, 2 x 4 grid | 000094b0 73 71 75 61 72 65 73 2e 20 54 68 69 73 20 69 73 |squares. This is| 000094c0 20 74 6f 20 62 65 20 74 68 65 20 66 69 72 73 74 | to be the first| 000094d0 20 73 74 65 70 20 6f 6e 0a 20 20 20 74 68 65 20 | step on. the | 000094e0 73 74 61 69 72 63 61 73 65 2e 0a 0a 20 20 20 4e |staircase... N| 000094f0 6f 77 20 6d 6f 76 65 20 74 68 65 20 63 75 72 73 |ow move the curs| 00009500 6f 72 20 73 6f 20 74 68 61 74 20 69 74 20 69 73 |or so that it is| 00009510 20 77 68 65 72 65 20 74 68 65 20 63 65 6e 74 72 | where the centr| 00009520 65 20 6f 66 20 74 68 65 20 73 74 61 69 72 63 61 |e of the stairca| 00009530 73 65 0a 20 20 20 69 73 20 74 6f 20 62 65 2c 20 |se. is to be, | 00009540 61 6e 64 20 61 74 20 74 68 65 20 73 61 6d 65 20 |and at the same | 00009550 68 65 69 67 68 74 20 61 73 20 74 68 65 20 73 74 |height as the st| 00009560 65 70 2e 0a 0a 0a 0a 0a 0a 20 20 20 20 20 20 20 |ep....... | 00009570 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00009580 20 20 20 20 20 20 20 20 20 20 20 50 6c 61 6e 20 | Plan | 00009590 76 69 65 77 0a 0a 0a 0a 0a 20 20 20 20 20 40 73 |view..... @s| 000095a0 70 72 69 74 65 3a 6d 5f 62 6f 78 40 0a 0a 20 20 |prite:m_box@.. | 000095b0 20 6d 61 6b 65 20 73 75 72 65 20 74 68 65 20 73 | make sure the s| 000095c0 74 65 70 20 4f 4e 4c 59 20 69 73 20 73 65 6c 65 |tep ONLY is sele| 000095d0 63 74 65 64 2e 0a 0a 0a 40 63 6f 6c 6f 75 72 3a |cted....@colour:| 000095e0 30 38 40 20 20 20 52 65 63 6f 72 64 20 74 68 65 |08@ Record the| 000095f0 20 6d 61 63 72 6f 0a 0a 20 20 20 4e 6f 77 20 72 | macro.. Now r| 00009600 65 63 6f 72 64 20 74 68 65 20 6d 61 63 72 6f 20 |ecord the macro | 00009610 28 64 65 74 61 69 6c 73 20 6f 6e 20 6c 61 73 74 |(details on last| 00009620 20 70 61 67 65 29 2c 20 61 6e 64 20 70 65 72 66 | page), and perf| 00009630 6f 72 6d 20 74 68 65 0a 20 20 20 6f 70 65 72 61 |orm the. opera| 00009640 74 69 6f 6e 73 20 74 68 61 74 20 6e 65 65 64 20 |tions that need | 00009650 74 6f 20 62 65 20 72 65 70 65 61 74 65 64 2e 0a |to be repeated..| 00009660 0a 20 20 20 4e 61 6d 65 6c 79 3a 20 20 2d 20 20 |. Namely: - | 00009670 40 67 6f 74 6f 3a 31 31 32 3a 43 6f 70 79 40 20 |@goto:112:Copy@ | 00009680 74 68 65 20 73 74 65 70 0a 20 20 20 20 20 20 20 |the step. | 00009690 20 20 20 20 20 2d 20 20 40 67 6f 74 6f 3a 31 31 | - @goto:11| 000096a0 33 3a 4d 6f 76 65 40 20 74 68 65 20 73 74 65 70 |3:Move@ the step| 000096b0 20 75 70 20 28 6f 6e 20 74 68 65 20 73 69 64 65 | up (on the side| 000096c0 20 6f 72 20 66 72 6f 6e 74 20 76 69 65 77 29 20 | or front view) | 000096d0 73 6f 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 |so. | 000096e0 20 20 20 20 20 20 20 20 20 74 68 61 74 20 69 74 | that it| 000096f0 20 73 69 74 73 20 6f 6e 74 6f 70 20 6f 66 20 74 | sits ontop of t| 00009700 68 65 20 6f 6c 64 20 73 74 65 70 0a 20 20 20 20 |he old step. | 00009710 20 20 20 20 20 20 20 20 2d 20 20 40 67 6f 74 6f | - @goto| 00009720 3a 37 33 3a 52 6f 74 61 74 65 40 20 74 68 65 20 |:73:Rotate@ the | 00009730 73 74 65 70 20 32 30 20 64 65 67 72 65 65 73 20 |step 20 degrees | 00009740 63 6c 6f 63 6b 77 69 73 65 0a 0a 0a 40 63 6f 6c |clockwise...@col| 00009750 6f 75 72 3a 30 38 40 20 20 20 46 69 6e 69 73 68 |our:08@ Finish| 00009760 20 74 68 65 20 6d 61 63 72 6f 0a 0a 20 20 20 43 | the macro.. C| 00009770 68 6f 6f 73 65 20 74 68 65 20 94 73 74 6f 70 95 |hoose the .stop.| 00009780 20 6f 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 65 | option from the| 00009790 20 6d 61 63 72 6f 20 73 75 62 2d 6d 65 6e 75 20 | macro sub-menu | 000097a0 74 6f 20 66 69 6e 69 73 68 0a 20 20 20 72 65 63 |to finish. rec| 000097b0 6f 72 64 69 6e 67 20 74 68 65 20 6d 61 63 72 6f |ording the macro| 000097c0 2e 0a 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 |....@colour:08@ | 000097d0 20 20 45 78 65 63 75 74 65 20 74 68 65 20 6d 61 | Execute the ma| 000097e0 63 72 6f 20 32 30 20 74 69 6d 65 73 2e 0a 0a 20 |cro 20 times... | 000097f0 20 20 44 72 61 67 20 74 68 65 20 6d 61 63 72 6f | Drag the macro| 00009800 20 66 69 6c 65 20 6f 6e 74 6f 20 74 68 65 20 21 | file onto the !| 00009810 52 61 79 33 64 20 69 63 6f 6e 2c 20 61 6e 64 20 |Ray3d icon, and | 00009820 65 6e 74 65 72 20 90 32 30 94 20 69 6e 74 6f 0a |enter .20. into.| 00009830 20 20 20 74 68 65 20 77 69 6e 64 6f 77 20 74 68 | the window th| 00009840 61 74 20 6f 70 65 6e 73 20 75 70 2e 0a 0a 20 20 |at opens up... | 00009850 20 43 6c 69 63 6b 20 6f 6e 20 4f 4b 20 61 6e 64 | Click on OK and| 00009860 2e 2e 2e 2e 2e 2e 20 20 20 20 20 0a 0a 40 65 6e |...... ..@en| 00009870 64 40 0a 40 70 61 67 65 3a 35 36 40 54 6f 6f 6c |d@.@page:56@Tool| 00009880 73 2e 2e 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 |s.....@colour:11| 00009890 40 20 20 20 54 6f 6f 6c 73 2e 2e 2e 0a 0a 20 20 |@ Tools..... | 000098a0 20 53 65 6c 65 63 74 69 6e 67 20 74 68 69 73 20 | Selecting this | 000098b0 6f 70 74 69 6f 6e 20 62 72 69 6e 67 73 20 75 70 |option brings up| 000098c0 20 74 68 65 20 40 67 6f 74 6f 3a 32 32 3a 54 6f | the @goto:22:To| 000098d0 6f 6c 62 6f 78 40 2e 0a 0a 40 65 6e 64 40 0a 40 |olbox@...@end@.@| 000098e0 70 61 67 65 3a 35 37 40 41 62 6f 75 74 0a 0a 40 |page:57@About..@| 000098f0 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 41 62 6f |colour:11@ Abo| 00009900 75 74 0a 0a 20 20 20 4d 6f 76 69 6e 67 20 61 63 |ut.. Moving ac| 00009910 72 6f 73 73 20 74 68 69 73 20 6f 70 74 69 6f 6e |ross this option| 00009920 20 6f 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 6f | on the main pro| 00009930 67 72 61 6d 20 6d 65 6e 75 20 62 72 69 6e 67 73 |gram menu brings| 00009940 20 75 70 20 61 0a 20 20 20 77 69 6e 64 6f 77 20 | up a. window | 00009950 77 69 74 68 20 69 6e 66 6f 72 6d 61 74 69 6f 6e |with information| 00009960 20 61 62 6f 75 74 20 74 68 65 20 63 75 72 72 65 | about the curre| 00009970 6e 74 20 73 63 65 6e 65 2e 0a 0a 20 20 20 49 6e |nt scene... In| 00009980 66 6f 72 6d 61 74 69 6f 6e 20 61 76 61 69 6c 61 |formation availa| 00009990 62 6c 65 3a 0a 0a 20 20 20 20 2d 20 56 65 72 73 |ble:.. - Vers| 000099a0 69 6f 6e 20 6f 66 20 21 52 61 79 33 64 20 74 68 |ion of !Ray3d th| 000099b0 65 20 66 69 6c 65 20 77 61 73 20 6c 61 73 74 20 |e file was last | 000099c0 73 61 76 65 64 20 6f 6e 0a 20 20 20 20 2d 20 54 |saved on. - T| 000099d0 68 65 20 6e 75 6d 62 65 72 20 6f 66 20 6f 62 6a |he number of obj| 000099e0 65 63 74 73 20 69 6e 20 74 68 65 20 73 63 65 6e |ects in the scen| 000099f0 65 0a 20 20 20 20 2d 20 54 68 65 20 6e 75 6d 62 |e. - The numb| 00009a00 65 72 20 6f 66 20 73 75 72 66 61 63 65 73 20 64 |er of surfaces d| 00009a10 65 66 69 6e 65 64 0a 20 20 20 20 2d 20 54 68 65 |efined. - The| 00009a20 20 6e 75 6d 62 65 72 20 6f 66 20 6c 69 67 68 74 | number of light| 00009a30 73 20 69 6e 20 74 68 65 20 73 63 65 6e 65 0a 0a |s in the scene..| 00009a40 40 65 6e 64 40 0a 40 70 61 67 65 3a 36 30 40 43 |@end@.@page:60@C| 00009a50 6c 65 61 72 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 |lear..@colour:11| 00009a60 40 20 20 20 43 6c 65 61 72 0a 0a 20 20 20 4d 6f |@ Clear.. Mo| 00009a70 76 69 6e 67 20 6f 76 65 72 20 74 68 69 73 20 6f |ving over this o| 00009a80 70 74 69 6f 6e 20 6f 6e 20 74 68 65 20 6d 61 69 |ption on the mai| 00009a90 6e 20 70 72 6f 67 72 61 6d 20 6d 65 6e 75 20 6f |n program menu o| 00009aa0 70 65 6e 73 20 61 20 73 75 62 2d 6d 65 6e 75 0a |pens a sub-menu.| 00009ab0 20 20 20 77 69 74 68 20 74 68 65 20 66 6f 6c 6c | with the foll| 00009ac0 6f 77 69 6e 67 20 6f 70 74 69 6f 6e 73 20 66 6f |owing options fo| 00009ad0 72 20 63 6c 65 61 72 69 6e 67 20 61 20 73 63 65 |r clearing a sce| 00009ae0 6e 65 2e 0a 0a 20 20 20 20 20 20 4c 69 67 68 74 |ne... Light| 00009af0 73 20 20 20 20 20 2d 20 20 77 69 6c 6c 20 63 6c |s - will cl| 00009b00 65 61 72 20 61 6c 6c 20 74 68 65 20 64 65 66 69 |ear all the defi| 00009b10 6e 65 64 20 6c 69 67 68 74 73 0a 20 20 20 20 20 |ned lights. | 00009b20 20 0a 20 20 20 20 20 20 53 75 72 66 61 63 65 73 | . Surfaces| 00009b30 20 20 20 2d 20 20 77 69 6c 6c 20 63 6c 65 61 72 | - will clear| 00009b40 20 61 6c 6c 20 74 68 65 20 64 65 66 69 6e 65 64 | all the defined| 00009b50 20 73 75 72 66 61 63 65 73 0a 20 20 20 20 20 20 | surfaces. | 00009b60 0a 20 20 20 20 20 20 4f 62 6a 65 63 74 73 20 20 |. Objects | 00009b70 20 20 2d 20 20 77 69 6c 6c 20 63 6c 65 61 72 20 | - will clear | 00009b80 61 6c 6c 20 74 68 65 20 64 65 66 69 6e 65 64 20 |all the defined | 00009b90 6f 62 6a 65 63 74 73 0a 20 20 20 20 20 20 0a 20 |objects. . | 00009ba0 20 20 20 20 20 41 6c 6c 20 20 20 20 20 20 20 20 | All | 00009bb0 2d 20 20 77 69 6c 6c 20 63 6c 65 61 72 20 61 6c |- will clear al| 00009bc0 6c 20 74 68 65 20 6c 69 67 68 74 73 2c 20 73 75 |l the lights, su| 00009bd0 72 66 61 63 65 73 20 61 6e 64 20 6f 62 6a 65 63 |rfaces and objec| 00009be0 74 73 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 |ts. | 00009bf0 20 20 20 20 20 20 20 69 6e 20 74 68 65 20 73 63 | in the sc| 00009c00 65 6e 65 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 |ene..@end@.@page| 00009c10 3a 36 35 40 50 72 65 76 69 65 77 20 73 63 65 6e |:65@Preview scen| 00009c20 65 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |e | 00009c30 20 20 20 20 20 20 20 20 20 20 20 0a 0a 40 63 6f | ..@co| 00009c40 6c 6f 75 72 3a 31 31 40 20 20 20 50 72 65 76 69 |lour:11@ Previ| 00009c50 65 77 20 73 63 65 6e 65 20 20 20 20 20 20 20 20 |ew scene | 00009c60 20 20 20 20 20 20 20 20 20 20 20 20 20 40 73 70 | @sp| 00009c70 72 69 74 65 3a 33 64 40 0a 0a 20 20 20 43 68 6f |rite:3d@.. Cho| 00009c80 6f 73 69 6e 67 20 74 68 69 73 20 6f 70 74 69 6f |osing this optio| 00009c90 6e 20 62 79 20 63 6c 69 63 6b 69 6e 67 20 6f 6e |n by clicking on| 00009ca0 20 74 68 65 20 69 63 6f 6e 20 69 6e 20 74 68 65 | the icon in the| 00009cb0 20 74 6f 6f 6c 62 6f 78 20 77 69 6c 6c 0a 20 20 | toolbox will. | 00009cc0 20 70 72 65 73 65 6e 74 20 79 6f 75 20 77 69 74 | present you wit| 00009cd0 68 20 61 20 77 69 72 65 66 72 61 6d 65 20 70 65 |h a wireframe pe| 00009ce0 72 73 70 65 63 74 69 76 65 20 76 69 65 77 20 6f |rspective view o| 00009cf0 66 20 77 68 61 74 20 74 68 65 20 73 63 65 6e 65 |f what the scene| 00009d00 0a 20 20 20 77 69 6c 6c 20 6c 6f 6f 6b 20 6c 69 |. will look li| 00009d10 6b 65 20 77 68 65 6e 20 69 74 20 69 73 20 72 61 |ke when it is ra| 00009d20 79 74 72 61 63 65 64 2e 0a 0a 20 20 20 54 68 69 |ytraced... Thi| 00009d30 73 20 6f 70 74 69 6f 6e 20 73 61 76 65 73 20 61 |s option saves a| 00009d40 20 67 72 65 61 74 20 64 65 61 6c 20 6f 66 20 74 | great deal of t| 00009d50 69 6d 65 20 62 65 63 61 75 73 65 20 69 74 20 69 |ime because it i| 00009d60 73 20 6e 6f 20 6c 6f 6e 67 65 72 0a 20 20 20 6e |s no longer. n| 00009d70 65 63 65 73 73 61 72 79 20 74 6f 20 72 61 79 74 |ecessary to rayt| 00009d80 72 61 63 65 20 61 20 73 63 65 6e 65 2c 20 6f 6e |race a scene, on| 00009d90 6c 79 20 74 6f 20 66 69 6e 64 20 79 6f 75 20 68 |ly to find you h| 00009da0 61 76 65 6e 91 74 20 73 65 6c 65 63 74 65 64 0a |aven.t selected.| 00009db0 20 20 20 61 20 76 65 72 79 20 67 6f 6f 64 20 76 | a very good v| 00009dc0 69 65 77 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 |iew...@end@.@pag| 00009dd0 65 3a 36 37 40 53 65 6c 65 63 74 20 61 6c 6c 0a |e:67@Select all.| 00009de0 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 53 |.@colour:11@ S| 00009df0 65 6c 65 63 74 20 41 6c 6c 20 20 20 20 20 20 20 |elect All | 00009e00 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 00009e10 20 40 73 70 72 69 74 65 3a 73 65 6c 65 63 74 40 | @sprite:select@| 00009e20 0a 0a 20 20 20 43 6c 69 63 6b 69 6e 67 20 6f 6e |.. Clicking on| 00009e30 20 74 68 65 20 73 65 6c 65 63 74 20 61 6c 6c 20 | the select all | 00009e40 69 63 6f 6e 20 6f 6e 20 74 68 65 20 74 6f 6f 6c |icon on the tool| 00009e50 62 6f 78 2c 20 6f 72 20 63 68 6f 6f 73 69 6e 67 |box, or choosing| 00009e60 20 74 68 65 0a 20 20 20 90 53 65 6c 65 63 74 20 | the. .Select | 00009e70 61 6c 6c 91 20 6f 70 74 69 6f 6e 20 66 72 6f 6d |all. option from| 00009e80 20 74 68 65 20 90 73 65 6c 65 63 74 91 20 73 75 | the .select. su| 00009e90 62 2d 6d 65 6e 75 20 6f 6e 20 74 68 65 20 6d 61 |b-menu on the ma| 00009ea0 69 6e 20 70 72 6f 67 72 61 6d 0a 20 20 20 6d 65 |in program. me| 00009eb0 6e 75 20 77 69 6c 6c 20 63 61 75 73 65 20 61 6c |nu will cause al| 00009ec0 6c 20 74 68 65 20 6f 62 6a 65 63 74 73 20 69 6e |l the objects in| 00009ed0 20 74 68 65 20 21 52 61 79 33 64 20 73 63 65 6e | the !Ray3d scen| 00009ee0 65 20 74 6f 20 62 65 63 6f 6d 65 0a 20 20 20 73 |e to become. s| 00009ef0 65 6c 65 63 74 65 64 2e 0a 0a 40 63 6f 6c 6f 75 |elected...@colou| 00009f00 72 3a 31 31 40 20 20 20 43 6c 65 61 72 20 73 65 |r:11@ Clear se| 00009f10 6c 65 63 74 69 6f 6e 20 20 20 20 20 20 20 20 20 |lection | 00009f20 20 20 20 20 20 20 20 20 20 20 40 73 70 72 69 74 | @sprit| 00009f30 65 3a 75 6e 73 65 6c 65 63 74 40 0a 0a 20 20 20 |e:unselect@.. | 00009f40 43 6c 69 63 6b 69 6e 67 20 6f 6e 20 74 68 65 20 |Clicking on the | 00009f50 63 6c 65 61 72 20 73 65 6c 65 63 74 69 6f 6e 20 |clear selection | 00009f60 69 63 6f 6e 20 69 6e 20 74 68 65 20 74 6f 6f 6c |icon in the tool| 00009f70 62 6f 78 2c 20 6f 72 20 63 68 6f 6f 73 69 6e 67 |box, or choosing| 00009f80 0a 20 20 20 74 68 65 20 90 43 6c 65 61 72 91 20 |. the .Clear. | 00009f90 6f 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 65 20 |option from the | 00009fa0 73 65 6c 65 63 74 20 73 75 62 2d 6d 65 6e 75 20 |select sub-menu | 00009fb0 77 69 6c 6c 20 64 65 73 65 6c 65 63 74 20 61 6e |will deselect an| 00009fc0 79 0a 20 20 20 6f 62 6a 65 63 74 73 20 77 68 69 |y. objects whi| 00009fd0 63 68 20 61 72 65 20 63 75 72 72 65 6e 74 6c 79 |ch are currently| 00009fe0 20 73 65 6c 65 63 74 65 64 2e 0a 0a 40 65 6e 64 | selected...@end| 00009ff0 40 0a 40 70 61 67 65 3a 37 32 40 44 65 6c 65 74 |@.@page:72@Delet| 0000a000 65 20 6f 62 6a 65 63 74 73 0a 0a 40 63 6f 6c 6f |e objects..@colo| 0000a010 75 72 3a 31 31 40 20 20 20 44 65 6c 65 74 69 6e |ur:11@ Deletin| 0000a020 67 20 4f 62 6a 65 63 74 73 20 20 20 20 20 20 20 |g Objects | 0000a030 20 20 20 20 20 20 20 20 20 20 20 40 73 70 72 69 | @spri| 0000a040 74 65 3a 64 65 6c 65 74 65 40 0a 0a 20 20 20 54 |te:delete@.. T| 0000a050 6f 20 64 65 6c 65 74 65 20 74 68 65 20 73 65 6c |o delete the sel| 0000a060 65 63 74 65 64 20 6f 62 6a 65 63 74 73 2c 20 63 |ected objects, c| 0000a070 6c 69 63 6b 20 6f 6e 20 74 68 65 20 64 65 6c 65 |lick on the dele| 0000a080 74 65 20 69 63 6f 6e 20 6f 72 20 63 68 6f 6f 73 |te icon or choos| 0000a090 65 0a 20 20 20 74 68 65 20 90 64 65 6c 65 74 65 |e. the .delete| 0000a0a0 91 20 6f 70 74 69 6f 6e 20 66 72 6f 6d 20 74 68 |. option from th| 0000a0b0 65 20 90 73 65 6c 65 63 74 91 20 73 75 62 2d 6d |e .select. sub-m| 0000a0c0 65 6e 75 20 6f 6e 20 74 68 65 20 6d 61 69 6e 20 |enu on the main | 0000a0d0 70 72 6f 67 72 61 6d 0a 20 20 20 6d 65 6e 75 2e |program. menu.| 0000a0e0 0a 0a 20 20 20 41 73 20 69 74 20 69 73 20 76 65 |.. As it is ve| 0000a0f0 72 79 20 65 61 73 79 20 74 6f 20 63 6c 69 63 6b |ry easy to click| 0000a100 20 6f 6e 20 74 68 65 20 69 63 6f 6e 20 69 6e 20 | on the icon in | 0000a110 74 68 65 20 74 6f 6f 6c 62 6f 78 20 62 79 20 61 |the toolbox by a| 0000a120 63 63 69 64 65 6e 74 2c 0a 20 20 20 74 68 65 20 |ccident,. the | 0000a130 6d 6f 75 73 65 20 70 6f 69 6e 74 65 72 20 77 69 |mouse pointer wi| 0000a140 6c 6c 20 63 68 61 6e 67 65 20 73 68 61 70 65 2e |ll change shape.| 0000a150 20 43 6c 69 63 6b 69 6e 67 20 6f 6e 20 74 68 65 | Clicking on the| 0000a160 20 6c 65 66 74 20 6d 6f 75 73 65 0a 20 20 20 62 | left mouse. b| 0000a170 75 74 74 6f 6e 20 6f 72 20 70 72 65 73 73 69 6e |utton or pressin| 0000a180 67 20 90 59 91 20 6f 6e 20 74 68 65 20 6b 65 79 |g .Y. on the key| 0000a190 62 6f 61 72 64 20 77 69 6c 6c 20 70 65 72 66 6f |board will perfo| 0000a1a0 72 6d 20 74 68 65 20 64 65 6c 65 74 65 0a 20 20 |rm the delete. | 0000a1b0 20 6f 70 65 72 61 74 69 6f 6e 2c 20 77 68 69 6c | operation, whil| 0000a1c0 65 20 61 6e 79 74 68 69 6e 67 20 65 6c 73 65 20 |e anything else | 0000a1d0 77 69 6c 6c 20 61 62 6f 72 74 20 74 68 65 20 6f |will abort the o| 0000a1e0 70 65 72 61 74 69 6f 6e 2e 20 20 0a 0a 40 65 6e |peration. ..@en| 0000a1f0 64 40 0a 40 70 61 67 65 3a 37 33 40 52 6f 74 61 |d@.@page:73@Rota| 0000a200 74 65 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 |te..@colour:11@ | 0000a210 20 20 52 6f 74 61 74 65 20 20 20 20 20 20 20 20 | Rotate | 0000a220 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000a230 20 20 20 20 40 73 70 72 69 74 65 3a 72 6f 74 61 | @sprite:rota| 0000a240 74 65 40 0a 0a 20 20 20 54 68 65 72 65 20 61 72 |te@.. There ar| 0000a250 65 20 74 77 6f 20 6d 65 74 68 6f 64 73 20 6f 66 |e two methods of| 0000a260 20 72 6f 74 61 74 69 6e 67 20 74 68 65 20 73 65 | rotating the se| 0000a270 6c 65 63 74 65 64 20 6f 62 6a 65 63 74 73 2e 20 |lected objects. | 0000a280 54 68 65 20 66 69 72 73 74 0a 20 20 20 69 73 20 |The first. is | 0000a290 74 6f 20 75 73 65 20 74 68 65 20 72 6f 74 61 74 |to use the rotat| 0000a2a0 65 20 69 63 6f 6e 20 6f 6e 20 74 68 65 20 74 6f |e icon on the to| 0000a2b0 6f 6c 62 6f 78 2c 20 77 68 69 6c 65 20 74 68 65 |olbox, while the| 0000a2c0 20 73 65 63 6f 6e 64 20 69 6e 20 74 6f 0a 20 20 | second in to. | 0000a2d0 20 75 73 65 20 74 68 65 20 6d 65 6e 75 20 6f 70 | use the menu op| 0000a2e0 74 69 6f 6e 20 90 52 6f 74 61 74 65 91 20 6f 6e |tion .Rotate. on| 0000a2f0 20 74 68 65 20 90 73 65 6c 65 63 74 91 20 73 75 | the .select. su| 0000a300 62 2d 6d 65 6e 75 20 77 68 69 63 68 20 63 61 6e |b-menu which can| 0000a310 0a 20 20 20 62 65 20 66 6f 75 6e 64 20 6f 6e 20 |. be found on | 0000a320 74 68 65 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d |the main program| 0000a330 20 6d 65 6e 75 2e 0a 0a 40 63 6f 6c 6f 75 72 3a | menu...@colour:| 0000a340 30 38 40 20 20 20 54 68 65 20 72 6f 74 61 74 65 |08@ The rotate| 0000a350 20 69 63 6f 6e 0a 0a 20 20 20 54 6f 20 75 73 65 | icon.. To use| 0000a360 20 74 68 65 20 72 6f 74 61 74 65 20 69 63 6f 6e | the rotate icon| 0000a370 2c 20 73 65 6c 65 63 74 20 74 68 65 20 6f 62 6a |, select the obj| 0000a380 65 63 74 73 20 74 68 61 74 20 79 6f 75 20 77 69 |ects that you wi| 0000a390 73 68 20 74 6f 20 72 6f 74 61 74 65 2c 0a 20 20 |sh to rotate,. | 0000a3a0 20 61 6e 64 20 74 68 65 6e 20 70 6c 61 63 65 20 | and then place | 0000a3b0 74 68 65 20 63 75 72 73 6f 72 20 28 74 68 65 20 |the cursor (the | 0000a3c0 62 6c 75 65 20 63 72 6f 73 73 29 20 61 74 20 74 |blue cross) at t| 0000a3d0 68 65 20 70 6f 69 6e 74 20 79 6f 75 20 77 69 73 |he point you wis| 0000a3e0 68 20 74 6f 0a 20 20 20 72 6f 74 61 74 65 20 61 |h to. rotate a| 0000a3f0 72 6f 75 6e 64 2e 0a 0a 20 20 20 4e 6f 77 20 66 |round... Now f| 0000a400 6f 6c 6c 6f 77 20 74 68 65 73 65 20 73 74 65 70 |ollow these step| 0000a410 73 2e 0a 0a 20 20 20 20 20 31 20 2d 20 43 6c 69 |s... 1 - Cli| 0000a420 63 6b 20 6f 6e 20 74 68 65 20 72 6f 74 61 74 65 |ck on the rotate| 0000a430 20 69 63 6f 6e 0a 20 20 20 20 20 32 20 2d 20 43 | icon. 2 - C| 0000a440 6c 69 63 6b 20 6f 6e 20 6f 6e 65 20 6f 66 20 74 |lick on one of t| 0000a450 68 65 20 70 6f 69 6e 74 73 20 69 6e 20 74 68 65 |he points in the| 0000a460 20 6f 62 6a 65 63 74 73 20 79 6f 75 20 77 69 73 | objects you wis| 0000a470 68 20 74 6f 20 72 6f 74 61 74 65 0a 20 20 20 20 |h to rotate. | 0000a480 20 20 20 20 20 50 72 65 73 73 20 74 68 65 20 41 | Press the A| 0000a490 44 4a 55 53 54 20 62 75 74 74 6f 6e 20 74 6f 20 |DJUST button to | 0000a4a0 73 65 74 20 74 68 69 73 20 70 6f 69 6e 74 0a 20 |set this point. | 0000a4b0 20 20 20 20 33 20 2d 20 43 6c 69 63 6b 20 77 68 | 3 - Click wh| 0000a4c0 65 72 65 20 79 6f 75 20 77 61 6e 74 20 74 68 65 |ere you want the| 0000a4d0 20 70 6f 69 6e 74 20 69 6e 20 28 32 29 20 74 6f | point in (2) to| 0000a4e0 20 65 6e 64 20 75 70 2e 0a 20 20 20 20 20 20 20 | end up.. | 0000a4f0 20 20 50 72 65 73 73 20 41 44 4a 55 53 54 20 74 | Press ADJUST t| 0000a500 6f 20 73 65 74 20 69 74 2e 0a 0a 20 20 20 57 68 |o set it... Wh| 0000a510 69 6c 65 20 79 6f 75 20 61 72 65 20 73 65 74 74 |ile you are sett| 0000a520 69 6e 67 20 74 68 65 20 70 6f 69 6e 74 73 20 69 |ing the points i| 0000a530 6e 20 28 32 29 20 61 6e 64 20 28 33 29 2c 20 79 |n (2) and (3), y| 0000a540 6f 75 20 77 69 6c 6c 20 73 65 65 20 61 0a 20 20 |ou will see a. | 0000a550 20 6c 69 6e 65 20 62 65 69 6e 67 20 64 72 61 77 | line being draw| 0000a560 6e 20 66 72 6f 6d 20 74 68 65 20 63 65 6e 74 72 |n from the centr| 0000a570 65 20 6f 66 20 72 6f 74 61 74 69 6f 6e 20 74 6f |e of rotation to| 0000a580 20 74 68 65 20 70 6f 69 6e 74 2e 0a 0a 40 63 6f | the point...@co| 0000a590 6c 6f 75 72 3a 30 38 40 20 20 20 55 73 69 6e 67 |lour:08@ Using| 0000a5a0 20 74 68 65 20 6d 65 6e 75 20 74 6f 20 72 6f 74 | the menu to rot| 0000a5b0 61 74 65 0a 0a 20 20 20 55 73 69 6e 67 20 74 68 |ate.. Using th| 0000a5c0 65 20 6d 65 6e 75 20 69 73 20 6d 6f 72 65 20 74 |e menu is more t| 0000a5d0 72 69 63 6b 79 2c 20 62 75 74 20 61 6c 6c 6f 77 |ricky, but allow| 0000a5e0 73 20 79 6f 75 20 74 6f 20 61 63 63 75 72 61 74 |s you to accurat| 0000a5f0 65 6c 79 20 73 65 74 20 74 68 65 0a 20 20 20 61 |ely set the. a| 0000a600 6d 6f 75 6e 74 20 6f 66 20 72 6f 74 61 74 69 6f |mount of rotatio| 0000a610 6e 2e 0a 0a 20 20 20 42 65 66 6f 72 65 20 75 73 |n... Before us| 0000a620 69 6e 67 20 74 68 65 20 6d 65 6e 75 2c 20 79 6f |ing the menu, yo| 0000a630 75 20 6d 75 73 74 20 73 65 6c 65 63 74 20 74 68 |u must select th| 0000a640 65 20 6f 62 6a 65 63 74 73 20 79 6f 75 20 77 69 |e objects you wi| 0000a650 73 68 20 74 6f 20 72 6f 74 61 74 65 0a 20 20 20 |sh to rotate. | 0000a660 61 6e 64 20 70 6c 61 63 65 20 74 68 65 20 63 75 |and place the cu| 0000a670 72 73 6f 72 20 61 74 20 74 68 65 20 70 6f 69 6e |rsor at the poin| 0000a680 74 20 79 6f 75 20 77 61 6e 74 20 74 6f 20 72 6f |t you want to ro| 0000a690 74 61 74 65 20 61 72 6f 75 6e 64 2e 0a 0a 20 20 |tate around... | 0000a6a0 20 4d 6f 76 69 6e 67 20 6f 76 65 72 20 74 68 65 | Moving over the| 0000a6b0 20 90 52 6f 74 61 74 65 91 20 6f 70 74 69 6f 6e | .Rotate. option| 0000a6c0 20 77 69 6c 6c 20 6f 70 65 6e 20 61 20 77 69 6e | will open a win| 0000a6d0 64 6f 77 20 77 68 65 72 65 20 74 68 72 65 65 20 |dow where three | 0000a6e0 61 6e 67 6c 65 73 0a 20 20 20 6d 61 79 20 62 65 |angles. may be| 0000a6f0 20 65 6e 74 65 72 65 64 20 66 6f 72 20 72 6f 74 | entered for rot| 0000a700 61 74 69 6f 6e 20 69 6e 20 61 6e 79 20 6f 66 20 |ation in any of | 0000a710 74 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 |the view windows| 0000a720 2e 20 54 68 65 73 65 20 61 6e 67 6c 65 73 0a 20 |. These angles. | 0000a730 20 20 63 61 6e 20 62 65 20 65 6e 74 65 72 65 64 | can be entered| 0000a740 20 62 79 20 74 79 70 69 6e 67 20 74 68 65 6d 20 | by typing them | 0000a750 69 6e 74 6f 20 74 68 65 20 69 63 6f 6e 73 2c 20 |into the icons, | 0000a760 6f 72 20 61 6c 74 65 72 65 64 20 62 79 20 63 6c |or altered by cl| 0000a770 69 63 6b 69 6e 67 0a 20 20 20 6f 6e 20 74 68 65 |icking. on the| 0000a780 20 61 72 72 6f 77 73 2e 0a 0a 40 65 6e 64 40 0a | arrows...@end@.| 0000a790 40 70 61 67 65 3a 37 34 40 53 63 61 6c 65 0a 0a |@page:74@Scale..| 0000a7a0 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 53 63 |@colour:11@ Sc| 0000a7b0 61 6c 69 6e 67 20 6f 62 6a 65 63 74 73 2e 0a 0a |aling objects...| 0000a7c0 20 20 20 54 6f 20 73 63 61 6c 65 20 74 68 65 20 | To scale the | 0000a7d0 73 65 6c 65 63 74 65 64 20 6f 62 6a 65 63 74 73 |selected objects| 0000a7e0 20 62 79 20 61 20 67 69 76 65 6e 20 61 6d 6f 75 | by a given amou| 0000a7f0 6e 74 2c 20 74 79 70 65 20 74 68 65 20 61 6d 6f |nt, type the amo| 0000a800 75 6e 74 0a 20 20 20 69 6e 74 6f 20 74 68 65 20 |unt. into the | 0000a810 90 4d 6f 76 65 94 20 73 75 62 2d 6d 65 6e 75 20 |.Move. sub-menu | 0000a820 77 68 69 63 68 20 63 61 6e 20 62 65 20 66 6f 75 |which can be fou| 0000a830 6e 64 20 69 6e 20 74 68 65 20 90 53 65 6c 65 63 |nd in the .Selec| 0000a840 74 91 20 73 75 62 2d 0a 20 20 20 6d 65 6e 75 20 |t. sub-. menu | 0000a850 69 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 6f 67 |in the main prog| 0000a860 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 20 20 4e 4f |ram menu... NO| 0000a870 54 45 3a 20 6f 62 6a 65 63 74 73 20 77 69 6c 6c |TE: objects will| 0000a880 20 62 65 20 73 63 61 6c 65 64 20 66 72 6f 6d 20 | be scaled from | 0000a890 74 68 65 20 63 75 72 73 6f 72 2c 20 61 73 20 69 |the cursor, as i| 0000a8a0 6e 20 74 68 65 20 64 69 61 67 72 61 6d 0a 20 20 |n the diagram. | 0000a8b0 20 62 65 6c 6f 77 2e 0a 0a 0a 0a 0a 0a 0a 0a 0a | below..........| 0000a8c0 0a 20 20 20 40 73 70 72 69 74 65 3a 65 6e 6c 61 |. @sprite:enla| 0000a8d0 72 67 65 40 0a 40 65 6e 64 40 0a 40 70 61 67 65 |rge@.@end@.@page| 0000a8e0 3a 37 36 40 4c 69 67 68 74 20 74 79 70 65 73 0a |:76@Light types.| 0000a8f0 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 4c |.@colour:11@ L| 0000a900 69 67 68 74 20 74 79 70 65 73 0a 0a 20 20 20 4d |ight types.. M| 0000a910 6f 76 69 6e 67 20 61 63 72 6f 73 73 20 74 68 65 |oving across the| 0000a920 20 90 54 79 70 65 91 20 6f 70 74 69 6f 6e 20 6f | .Type. option o| 0000a930 6e 20 74 68 65 20 90 4c 69 67 68 74 73 91 20 73 |n the .Lights. s| 0000a940 75 62 2d 6d 65 6e 75 20 77 68 69 63 68 0a 20 20 |ub-menu which. | 0000a950 20 69 73 20 6c 6f 63 61 74 65 64 20 6f 6e 20 74 | is located on t| 0000a960 68 65 20 6d 61 69 6e 20 70 72 6f 67 72 61 6d 20 |he main program | 0000a970 6d 65 6e 75 20 77 69 6c 6c 20 70 72 65 73 65 6e |menu will presen| 0000a980 74 20 79 6f 75 20 77 69 74 68 20 61 0a 20 20 20 |t you with a. | 0000a990 63 68 6f 69 63 65 20 6f 66 20 6c 69 67 68 74 20 |choice of light | 0000a9a0 74 79 70 65 73 2e 0a 0a 20 20 20 54 68 65 20 74 |types... The t| 0000a9b0 79 70 65 20 77 68 69 63 68 20 69 73 20 74 69 63 |ype which is tic| 0000a9c0 6b 65 64 20 69 6e 64 69 63 61 74 65 73 20 77 68 |ked indicates wh| 0000a9d0 61 74 20 74 79 70 65 20 6f 66 20 6c 69 67 68 74 |at type of light| 0000a9e0 20 77 69 6c 6c 20 62 65 0a 20 20 20 64 65 66 69 | will be. defi| 0000a9f0 6e 65 64 20 77 68 65 6e 20 79 6f 75 20 40 67 6f |ned when you @go| 0000aa00 74 6f 3a 33 31 3a 43 72 65 61 74 65 20 61 20 6c |to:31:Create a l| 0000aa10 69 67 68 74 40 2e 0a 0a 40 63 6f 6c 6f 75 72 3a |ight@...@colour:| 0000aa20 30 38 40 20 20 20 50 6f 69 6e 74 20 6c 69 67 68 |08@ Point ligh| 0000aa30 74 20 73 6f 75 72 63 65 73 0a 0a 20 20 20 50 6f |t sources.. Po| 0000aa40 69 6e 74 20 6c 69 67 68 74 20 73 6f 75 72 63 65 |int light source| 0000aa50 73 20 61 72 65 20 74 68 65 20 64 65 66 61 75 6c |s are the defaul| 0000aa60 74 20 6c 69 67 68 74 20 74 79 70 65 20 75 73 65 |t light type use| 0000aa70 64 20 62 79 20 21 52 61 79 33 64 2e 0a 20 20 20 |d by !Ray3d.. | 0000aa80 54 68 65 79 20 63 61 73 74 20 76 65 72 79 20 73 |They cast very s| 0000aa90 68 61 72 70 20 73 68 61 64 6f 77 73 2c 20 77 68 |harp shadows, wh| 0000aaa0 69 63 68 20 63 61 6e 20 67 69 76 65 20 74 68 65 |ich can give the| 0000aab0 20 73 63 65 6e 65 20 61 0a 20 20 20 64 69 73 74 | scene a. dist| 0000aac0 69 6e 63 74 6c 79 20 63 6f 6d 70 75 74 65 72 20 |inctly computer | 0000aad0 64 72 61 77 6e 20 6c 6f 6f 6b 2e 20 54 68 65 20 |drawn look. The | 0000aae0 61 64 76 61 6e 74 61 67 65 20 6f 66 20 74 68 65 |advantage of the| 0000aaf0 6d 20 69 73 20 74 68 61 74 0a 20 20 20 74 68 65 |m is that. the| 0000ab00 79 20 61 72 65 20 74 68 65 20 71 75 69 63 6b 65 |y are the quicke| 0000ab10 73 74 20 66 6f 72 6d 20 6f 66 20 6c 69 67 68 74 |st form of light| 0000ab20 73 20 74 6f 20 72 61 79 74 72 61 63 65 2e 0a 0a |s to raytrace...| 0000ab30 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 45 78 |@colour:08@ Ex| 0000ab40 74 65 6e 64 65 64 20 6c 69 67 68 74 20 73 6f 75 |tended light sou| 0000ab50 72 63 65 73 2e 0a 0a 20 20 20 45 78 74 65 6e 64 |rces... Extend| 0000ab60 65 64 20 6c 69 67 68 74 20 73 6f 75 72 63 65 73 |ed light sources| 0000ab70 20 63 61 73 74 20 61 20 90 73 6f 66 74 91 20 73 | cast a .soft. s| 0000ab80 68 61 64 6f 77 20 6f 6e 20 74 68 65 20 77 6f 72 |hadow on the wor| 0000ab90 6c 64 2e 20 54 68 69 73 0a 20 20 20 6d 65 61 6e |ld. This. mean| 0000aba0 73 20 74 68 61 74 20 73 68 61 64 6f 77 73 20 66 |s that shadows f| 0000abb0 61 64 65 20 66 72 6f 6d 20 64 61 72 6b 20 74 6f |ade from dark to| 0000abc0 20 6c 69 67 68 74 2c 20 67 69 76 69 6e 67 20 61 | light, giving a| 0000abd0 20 6d 6f 72 65 20 72 65 61 6c 69 73 74 69 63 0a | more realistic.| 0000abe0 20 20 20 65 66 66 65 63 74 2e 0a 0a 20 20 20 4e | effect... N| 0000abf0 4f 54 45 3a 20 55 73 69 6e 67 20 65 78 74 65 6e |OTE: Using exten| 0000ac00 64 65 64 20 6c 69 67 68 74 20 73 6f 75 72 63 65 |ded light source| 0000ac10 73 20 77 69 6c 6c 20 64 72 61 6d 61 74 69 63 61 |s will dramatica| 0000ac20 6c 6c 79 20 69 6e 63 72 65 61 73 65 20 74 68 65 |lly increase the| 0000ac30 0a 20 20 20 20 20 20 20 20 20 74 69 6d 65 20 74 |. time t| 0000ac40 61 6b 65 6e 20 74 6f 20 72 61 79 74 72 61 63 65 |aken to raytrace| 0000ac50 20 74 68 65 20 73 63 65 6e 65 2e 0a 0a 40 65 6e | the scene...@en| 0000ac60 64 40 0a 40 70 61 67 65 3a 37 37 40 4d 6f 64 69 |d@.@page:77@Modi| 0000ac70 66 79 20 4c 69 67 68 74 73 0a 0a 40 63 6f 6c 6f |fy Lights..@colo| 0000ac80 75 72 3a 31 31 40 20 20 20 4d 6f 64 69 66 79 20 |ur:11@ Modify | 0000ac90 4c 69 67 68 74 73 0a 0a 20 20 20 54 68 69 73 20 |Lights.. This | 0000aca0 77 69 6e 64 6f 77 20 69 73 20 62 72 6f 75 67 68 |window is brough| 0000acb0 74 20 75 70 20 62 79 20 63 68 6f 6f 73 69 6e 67 |t up by choosing| 0000acc0 20 74 68 65 20 90 4d 6f 64 69 66 79 91 20 6f 70 | the .Modify. op| 0000acd0 74 69 6f 6e 20 6f 66 66 20 74 68 65 0a 20 20 20 |tion off the. | 0000ace0 90 4c 69 67 68 74 73 91 20 73 75 62 2d 6d 65 6e |.Lights. sub-men| 0000acf0 75 20 69 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 |u in the main pr| 0000ad00 6f 67 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 20 20 |ogram menu... | 0000ad10 54 68 65 20 6e 61 6d 65 20 6f 66 20 74 68 65 20 |The name of the | 0000ad20 6c 69 67 68 74 20 62 65 69 6e 67 20 65 64 69 74 |light being edit| 0000ad30 65 64 20 69 73 20 73 68 6f 77 6e 20 61 74 20 74 |ed is shown at t| 0000ad40 68 65 20 74 6f 70 20 6f 66 20 74 68 65 0a 20 20 |he top of the. | 0000ad50 20 77 69 6e 64 6f 77 2c 20 61 6e 64 20 74 68 65 | window, and the| 0000ad60 20 40 67 6f 74 6f 3a 37 36 3a 4c 69 67 68 74 20 | @goto:76:Light | 0000ad70 74 79 70 65 40 20 61 74 20 74 68 65 20 66 6f 6f |type@ at the foo| 0000ad80 74 20 6f 66 20 74 68 65 20 77 69 6e 64 6f 77 2e |t of the window.| 0000ad90 0a 0a 20 20 20 43 6c 69 63 6b 69 6e 67 20 4d 45 |.. Clicking ME| 0000ada0 4e 55 20 77 68 69 6c 65 20 74 68 65 20 6d 6f 75 |NU while the mou| 0000adb0 73 65 20 70 6f 69 6e 74 65 72 20 69 73 20 6f 76 |se pointer is ov| 0000adc0 65 72 20 74 68 69 73 20 77 69 6e 64 6f 77 20 77 |er this window w| 0000add0 69 6c 6c 0a 20 20 20 62 72 69 6e 67 20 75 70 20 |ill. bring up | 0000ade0 74 68 65 20 40 67 6f 74 6f 3a 34 31 3a 4c 69 67 |the @goto:41:Lig| 0000adf0 68 74 73 20 6d 65 6e 75 40 2c 20 66 72 6f 6d 20 |hts menu@, from | 0000ae00 77 68 69 63 68 20 61 20 64 69 66 66 65 72 65 6e |which a differen| 0000ae10 74 20 6c 69 67 68 74 20 73 6f 75 72 63 65 0a 20 |t light source. | 0000ae20 20 20 63 61 6e 20 62 65 20 63 68 6f 73 65 6e 20 | can be chosen | 0000ae30 66 6f 72 20 65 64 69 74 69 6e 67 2e 0a 0a 40 63 |for editing...@c| 0000ae40 6f 6c 6f 75 72 3a 30 38 40 20 20 20 43 6f 6c 6f |olour:08@ Colo| 0000ae50 75 72 65 64 20 6c 69 67 68 74 73 2e 0a 0a 20 20 |ured lights... | 0000ae60 20 45 61 63 68 20 6c 69 67 68 74 20 73 6f 75 72 | Each light sour| 0000ae70 63 65 20 6d 61 79 20 62 65 20 63 6f 6c 6f 75 72 |ce may be colour| 0000ae80 65 64 20 69 66 20 74 68 69 73 20 69 73 20 64 65 |ed if this is de| 0000ae90 73 69 72 65 64 2c 20 62 79 20 61 6c 74 65 72 69 |sired, by alteri| 0000aea0 6e 67 0a 20 20 20 74 68 65 20 72 65 64 2c 20 67 |ng. the red, g| 0000aeb0 72 65 65 6e 20 61 6e 64 20 62 6c 75 65 20 73 6c |reen and blue sl| 0000aec0 69 64 65 72 20 62 61 72 73 20 74 6f 20 67 69 76 |ider bars to giv| 0000aed0 65 20 74 68 65 20 72 65 71 75 69 72 65 64 20 63 |e the required c| 0000aee0 6f 6c 6f 75 72 2e 0a 0a 40 63 6f 6c 6f 75 72 3a |olour...@colour:| 0000aef0 30 38 40 20 20 20 44 65 6c 65 74 69 6e 67 20 61 |08@ Deleting a| 0000af00 20 6c 69 67 68 74 20 73 6f 75 72 63 65 0a 0a 20 | light source.. | 0000af10 20 20 54 6f 20 64 65 6c 65 74 65 20 61 20 6c 69 | To delete a li| 0000af20 67 68 74 20 73 6f 75 72 63 65 2c 20 73 65 6c 65 |ght source, sele| 0000af30 63 74 20 69 74 20 66 72 6f 6d 20 74 68 65 20 4c |ct it from the L| 0000af40 69 67 68 74 73 20 6d 65 6e 75 2c 20 61 6e 64 20 |ights menu, and | 0000af50 74 68 65 6e 0a 20 20 20 63 6c 69 63 6b 20 6f 6e |then. click on| 0000af60 20 74 68 65 20 69 63 6f 6e 20 6d 61 72 6b 65 64 | the icon marked| 0000af70 20 90 64 65 6c 65 74 65 91 2e 0a 0a 40 65 6e 64 | .delete....@end| 0000af80 40 0a 40 70 61 67 65 3a 37 39 40 4c 69 6e 6b 69 |@.@page:79@Linki| 0000af90 6e 67 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 |ng..@colour:11@ | 0000afa0 20 20 4c 69 6e 6b 69 6e 67 20 6f 62 6a 65 63 74 | Linking object| 0000afb0 73 2c 20 73 75 72 66 61 63 65 73 20 61 6e 64 20 |s, surfaces and | 0000afc0 74 65 78 74 75 72 65 73 2e 0a 0a 20 20 20 55 70 |textures... Up| 0000afd0 20 74 6f 20 6e 6f 77 2c 20 77 65 20 68 61 76 65 | to now, we have| 0000afe0 20 63 72 65 61 74 65 64 20 74 68 65 20 6f 62 6a | created the obj| 0000aff0 65 63 74 73 20 77 68 69 63 68 20 61 72 65 20 74 |ects which are t| 0000b000 6f 20 62 65 20 69 6e 63 6c 75 64 65 64 20 69 6e |o be included in| 0000b010 0a 20 20 20 74 68 65 20 73 63 65 6e 65 2c 20 61 |. the scene, a| 0000b020 6e 64 20 77 65 20 68 61 76 65 20 63 72 65 61 74 |nd we have creat| 0000b030 65 64 20 73 6f 6d 65 20 73 75 72 66 61 63 65 73 |ed some surfaces| 0000b040 2c 20 77 68 69 63 68 20 64 65 66 69 6e 65 20 74 |, which define t| 0000b050 68 65 0a 20 20 20 63 6f 6c 6f 75 72 73 20 61 6e |he. colours an| 0000b060 64 20 6d 61 74 65 72 69 61 6c 73 20 73 75 63 68 |d materials such| 0000b070 20 61 73 20 67 6c 61 73 73 2c 20 6d 65 74 61 6c | as glass, metal| 0000b080 2c 20 65 74 63 2e 0a 0a 20 20 20 57 68 61 74 20 |, etc... What | 0000b090 77 65 20 68 61 76 65 6e 91 74 20 64 6f 6e 65 20 |we haven.t done | 0000b0a0 68 6f 77 65 76 65 72 2c 20 69 73 20 74 6f 20 74 |however, is to t| 0000b0b0 65 6c 6c 20 21 52 61 79 33 64 20 77 68 69 63 68 |ell !Ray3d which| 0000b0c0 20 6f 62 6a 65 63 74 73 20 73 68 6f 75 6c 64 0a | objects should.| 0000b0d0 20 20 20 62 65 20 6d 61 64 65 20 75 70 20 66 72 | be made up fr| 0000b0e0 6f 6d 20 77 68 69 63 68 20 73 75 72 66 61 63 65 |om which surface| 0000b0f0 73 2c 20 61 6e 64 20 65 76 65 72 79 74 68 69 6e |s, and everythin| 0000b100 67 20 20 69 6e 20 74 68 65 20 73 63 65 6e 65 20 |g in the scene | 0000b110 73 74 61 72 74 73 0a 20 20 20 6f 66 66 20 77 69 |starts. off wi| 0000b120 74 68 20 61 20 64 65 66 61 75 6c 74 20 63 6f 6c |th a default col| 0000b130 6f 75 72 20 6f 66 20 77 68 69 74 65 2e 0a 0a 20 |our of white... | 0000b140 20 20 54 6f 20 61 73 73 6f 63 69 61 74 65 20 73 | To associate s| 0000b150 75 72 66 61 63 65 73 20 61 6e 64 20 74 65 78 74 |urfaces and text| 0000b160 75 72 65 73 20 77 69 74 68 20 74 68 65 20 6f 62 |ures with the ob| 0000b170 6a 65 63 74 73 20 69 6e 20 74 68 65 20 73 63 65 |jects in the sce| 0000b180 6e 65 2c 0a 20 20 20 73 65 6c 65 63 74 20 74 68 |ne,. select th| 0000b190 65 20 90 4c 69 6e 6b 91 20 6f 70 74 69 6f 6e 20 |e .Link. option | 0000b1a0 66 72 6f 6d 20 74 68 65 20 90 57 6f 72 6c 64 91 |from the .World.| 0000b1b0 20 73 75 62 2d 6d 65 6e 75 20 77 68 69 63 68 20 | sub-menu which | 0000b1c0 63 61 6e 20 62 65 0a 20 20 20 66 6f 75 6e 64 20 |can be. found | 0000b1d0 6f 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 6f 67 |on the main prog| 0000b1e0 72 61 6d 20 6d 65 6e 75 2e 0a 0a 40 63 6f 6c 6f |ram menu...@colo| 0000b1f0 75 72 3a 31 31 40 20 20 20 54 68 65 20 6c 69 6e |ur:11@ The lin| 0000b200 6b 20 77 69 6e 64 6f 77 20 20 20 20 0a 0a 20 20 |k window .. | 0000b210 20 4f 6e 20 74 68 65 20 6c 65 66 74 20 68 61 6e | On the left han| 0000b220 64 20 73 69 64 65 20 6f 66 20 74 68 65 20 6c 69 |d side of the li| 0000b230 6e 6b 20 77 69 6e 64 6f 77 20 61 72 65 20 74 77 |nk window are tw| 0000b240 6f 20 6c 69 73 74 73 2c 20 6f 66 20 77 68 69 63 |o lists, of whic| 0000b250 68 0a 20 20 20 74 68 65 20 74 6f 70 20 6f 6e 65 |h. the top one| 0000b260 20 64 69 73 70 6c 61 79 73 20 74 68 65 20 6f 62 | displays the ob| 0000b270 6a 65 63 74 73 20 69 6e 20 74 68 65 20 73 63 65 |jects in the sce| 0000b280 6e 65 2c 20 61 6e 64 20 74 68 65 20 62 6f 74 74 |ne, and the bott| 0000b290 6f 6d 20 6f 6e 65 0a 20 20 20 64 69 73 70 6c 61 |om one. displa| 0000b2a0 79 73 20 74 68 65 20 73 75 72 66 61 63 65 73 20 |ys the surfaces | 0000b2b0 61 76 61 69 6c 61 62 6c 65 2e 0a 0a 20 20 20 4f |available... O| 0000b2c0 6e 20 74 68 65 20 6c 65 66 74 20 68 61 6e 64 20 |n the left hand | 0000b2d0 73 69 64 65 20 6f 66 20 74 68 65 20 77 69 6e 64 |side of the wind| 0000b2e0 6f 77 20 61 72 65 20 69 63 6f 6e 73 20 77 68 69 |ow are icons whi| 0000b2f0 63 68 20 61 6c 6c 6f 77 20 79 6f 75 20 74 6f 0a |ch allow you to.| 0000b300 20 20 20 73 70 65 63 69 66 79 20 77 68 69 63 68 | specify which| 0000b310 20 40 67 6f 74 6f 3a 33 35 3a 74 65 78 74 75 72 | @goto:35:textur| 0000b320 65 40 20 77 69 6c 6c 20 62 65 20 61 70 70 6c 69 |e@ will be appli| 0000b330 65 64 20 74 6f 20 61 6e 20 6f 62 6a 65 63 74 2e |ed to an object.| 0000b340 0a 0a 20 20 20 43 6c 69 63 6b 69 6e 67 20 6f 6e |.. Clicking on| 0000b350 20 61 6e 20 6f 62 6a 65 63 74 20 69 6e 20 74 68 | an object in th| 0000b360 65 20 74 6f 70 20 6c 69 73 74 20 77 69 6c 6c 20 |e top list will | 0000b370 63 68 6f 6f 73 65 20 69 74 20 66 6f 72 20 6c 69 |choose it for li| 0000b380 6e 6b 69 6e 67 0a 20 20 20 77 69 74 68 20 61 20 |nking. with a | 0000b390 73 75 72 66 61 63 65 20 61 6e 64 20 74 65 78 74 |surface and text| 0000b3a0 75 72 65 2e 20 57 68 6f 6c 65 20 67 72 6f 75 70 |ure. Whole group| 0000b3b0 73 20 63 61 6e 20 62 65 20 73 65 6c 65 63 74 65 |s can be selecte| 0000b3c0 64 20 62 79 0a 20 20 20 63 6c 69 63 6b 69 6e 67 |d by. clicking| 0000b3d0 20 6f 6e 20 74 68 65 20 90 2a 91 20 6e 65 78 74 | on the .*. next| 0000b3e0 20 74 6f 20 74 68 65 6d 2e 0a 0a 20 20 20 4f 6e | to them... On| 0000b3f0 20 74 68 65 20 74 6f 70 20 6f 66 20 74 68 65 20 | the top of the | 0000b400 72 69 67 68 74 20 68 61 6e 64 20 73 69 64 65 2c |right hand side,| 0000b410 20 74 68 65 72 65 20 61 72 65 20 74 68 72 65 65 | there are three| 0000b420 20 69 63 6f 6e 73 3a 0a 0a 20 20 20 20 20 20 20 | icons:.. | 0000b430 20 4f 62 6a 65 63 74 3a 20 20 20 20 20 53 68 6f | Object: Sho| 0000b440 77 73 20 74 68 65 20 63 75 72 72 65 6e 74 6c 79 |ws the currently| 0000b450 20 73 65 6c 65 63 74 65 64 20 6f 62 6a 65 63 74 | selected object| 0000b460 0a 20 20 20 20 20 20 20 20 53 75 72 66 61 63 65 |. Surface| 0000b470 20 31 3a 20 20 53 68 6f 77 73 20 74 68 65 20 6d | 1: Shows the m| 0000b480 61 69 6e 20 73 75 72 66 61 63 65 20 61 73 73 6f |ain surface asso| 0000b490 63 69 61 74 65 64 20 77 69 74 68 20 74 68 65 0a |ciated with the.| 0000b4a0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000b4b0 20 20 20 20 73 65 6c 65 63 74 65 64 20 6f 62 6a | selected obj| 0000b4c0 65 63 74 2e 0a 20 20 20 20 20 20 20 20 53 75 72 |ect.. Sur| 0000b4d0 66 61 63 65 20 32 3a 20 20 53 68 6f 77 73 20 74 |face 2: Shows t| 0000b4e0 68 65 20 73 65 63 6f 6e 64 61 72 79 20 73 75 72 |he secondary sur| 0000b4f0 66 61 63 65 20 61 73 73 6f 63 69 61 74 65 64 20 |face associated | 0000b500 77 69 74 68 0a 20 20 20 20 20 20 20 20 20 20 20 |with. | 0000b510 20 20 20 20 20 20 20 20 20 74 68 65 20 73 65 6c | the sel| 0000b520 65 63 74 65 64 20 6f 62 6a 65 63 74 2e 0a 0a 20 |ected object... | 0000b530 20 20 54 6f 20 73 65 74 20 74 68 65 20 73 75 72 | To set the sur| 0000b540 66 61 63 65 73 20 63 6c 69 63 6b 20 6f 6e 20 74 |faces click on t| 0000b550 68 65 20 64 65 73 69 72 65 64 20 73 75 72 66 61 |he desired surfa| 0000b560 63 65 20 6e 61 6d 65 73 2e 20 54 68 65 20 66 69 |ce names. The fi| 0000b570 72 73 74 0a 20 20 20 6e 61 6d 65 20 63 6c 69 63 |rst. name clic| 0000b580 6b 65 64 20 6f 6e 20 77 69 6c 6c 20 62 65 63 6f |ked on will beco| 0000b590 6d 65 20 74 68 65 20 6d 61 69 6e 20 73 75 72 66 |me the main surf| 0000b5a0 61 63 65 2c 20 61 6e 64 20 74 68 65 20 73 65 63 |ace, and the sec| 0000b5b0 6f 6e 64 20 73 75 72 66 61 63 65 0a 20 20 20 77 |ond surface. w| 0000b5c0 69 6c 6c 20 62 65 63 6f 6d 65 20 74 68 65 20 73 |ill become the s| 0000b5d0 65 63 6f 6e 64 61 72 79 20 73 75 72 66 61 63 65 |econdary surface| 0000b5e0 2e 20 43 6c 69 63 6b 69 6e 67 20 61 67 61 69 6e |. Clicking again| 0000b5f0 20 6f 6e 20 61 20 73 75 72 66 61 63 65 20 64 65 | on a surface de| 0000b600 2d 0a 20 20 20 73 65 6c 65 63 74 73 20 69 74 2e |-. selects it.| 0000b610 0a 0a 20 20 20 54 68 65 20 73 65 63 6f 6e 64 61 |.. The seconda| 0000b620 72 79 20 73 75 72 66 61 63 65 20 61 73 73 6f 63 |ry surface assoc| 0000b630 69 61 74 65 64 20 77 69 74 68 20 61 6e 20 6f 62 |iated with an ob| 0000b640 6a 65 63 74 20 77 69 6c 6c 20 73 70 65 63 69 66 |ject will specif| 0000b650 79 20 77 68 61 74 0a 20 20 20 74 68 65 20 6f 74 |y what. the ot| 0000b660 68 65 72 20 73 71 75 61 72 65 73 20 77 69 6c 6c |her squares will| 0000b670 20 62 65 20 6d 61 64 65 20 66 72 6f 6d 20 69 66 | be made from if| 0000b680 20 61 20 90 43 68 65 63 6b 65 72 65 64 91 20 74 | a .Checkered. t| 0000b690 65 78 74 75 72 65 20 69 73 0a 20 20 20 61 70 70 |exture is. app| 0000b6a0 6c 69 65 64 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 |lied...@end@.@pa| 0000b6b0 67 65 3a 38 30 40 54 68 65 20 53 75 72 66 61 63 |ge:80@The Surfac| 0000b6c0 65 20 65 64 69 74 6f 72 0a 0a 40 63 6f 6c 6f 75 |e editor..@colou| 0000b6d0 72 3a 31 31 40 20 20 20 54 68 65 20 73 75 72 66 |r:11@ The surf| 0000b6e0 61 63 65 20 65 64 69 74 6f 72 2e 20 20 20 20 20 |ace editor. | 0000b6f0 20 20 20 20 20 20 20 20 20 20 40 73 70 72 69 74 | @sprit| 0000b700 65 3a 73 75 72 66 61 63 65 40 0a 0a 20 20 20 54 |e:surface@.. T| 0000b710 68 65 20 65 64 69 74 6f 72 20 69 73 20 62 72 6f |he editor is bro| 0000b720 75 67 68 74 20 75 70 20 62 79 20 63 6c 69 63 6b |ught up by click| 0000b730 69 6e 67 20 6f 6e 20 74 68 65 20 90 73 75 72 66 |ing on the .surf| 0000b740 61 63 65 73 91 20 69 63 6f 6e 20 69 6e 20 74 68 |aces. icon in th| 0000b750 65 0a 20 20 20 74 6f 6f 6c 62 6f 78 2c 20 6f 72 |e. toolbox, or| 0000b760 20 62 79 20 63 68 6f 6f 73 69 6e 67 20 74 68 65 | by choosing the| 0000b770 20 90 53 75 72 66 61 63 65 73 91 20 6f 70 74 69 | .Surfaces. opti| 0000b780 6f 6e 20 66 72 6f 6d 20 74 68 65 20 90 57 6f 72 |on from the .Wor| 0000b790 6c 64 91 0a 20 20 20 73 75 62 2d 6d 65 6e 75 20 |ld.. sub-menu | 0000b7a0 6f 6e 20 74 68 65 20 6d 61 69 6e 20 70 72 6f 67 |on the main prog| 0000b7b0 72 61 6d 20 6d 65 6e 75 2e 0a 0a 20 20 20 41 6c |ram menu... Al| 0000b7c0 6f 6e 67 20 74 68 65 20 74 6f 70 20 6f 66 20 74 |ong the top of t| 0000b7d0 68 65 20 65 64 69 74 6f 72 20 77 69 6e 64 6f 77 |he editor window| 0000b7e0 20 69 73 20 61 20 77 72 69 74 61 62 6c 65 20 69 | is a writable i| 0000b7f0 63 6f 6e 20 77 68 69 63 68 0a 20 20 20 63 6f 6e |con which. con| 0000b800 74 61 69 6e 73 20 74 68 65 20 6e 61 6d 65 20 6f |tains the name o| 0000b810 66 20 74 68 65 20 73 75 72 66 61 63 65 20 62 65 |f the surface be| 0000b820 69 6e 67 20 65 64 69 74 65 64 20 2f 20 64 65 66 |ing edited / def| 0000b830 69 6e 65 64 2e 20 54 68 69 73 20 6d 61 79 0a 20 |ined. This may. | 0000b840 20 20 62 65 20 61 6c 74 65 72 65 64 2e 0a 0a 40 | be altered...@| 0000b850 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 45 64 69 |colour:08@ Edi| 0000b860 74 69 6e 67 20 61 20 64 69 66 66 65 72 65 6e 74 |ting a different| 0000b870 20 73 75 72 66 61 63 65 0a 0a 20 20 20 43 6c 69 | surface.. Cli| 0000b880 63 6b 20 4d 45 4e 55 20 77 69 74 68 20 74 68 65 |ck MENU with the| 0000b890 20 6d 6f 75 73 65 20 70 6f 69 6e 74 65 72 20 6f | mouse pointer o| 0000b8a0 76 65 72 20 74 68 65 20 65 64 69 74 6f 72 2c 20 |ver the editor, | 0000b8b0 61 6e 64 20 61 20 6d 65 6e 75 20 77 69 6c 6c 0a |and a menu will.| 0000b8c0 20 20 20 61 70 70 65 61 72 20 77 69 74 68 20 63 | appear with c| 0000b8d0 6f 6e 74 61 69 6e 69 6e 67 20 61 6c 6c 20 74 68 |ontaining all th| 0000b8e0 65 20 64 65 66 69 6e 65 64 20 73 75 72 66 61 63 |e defined surfac| 0000b8f0 65 73 2e 20 43 68 6f 6f 73 69 6e 67 20 6f 6e 65 |es. Choosing one| 0000b900 20 66 72 6f 6d 0a 20 20 20 74 68 69 73 20 6d 65 | from. this me| 0000b910 6e 75 20 77 69 6c 6c 20 61 6c 6c 6f 77 20 69 74 |nu will allow it| 0000b920 20 74 6f 20 62 65 20 65 64 69 74 65 64 2e 0a 0a | to be edited...| 0000b930 20 20 20 54 68 65 20 74 77 6f 20 61 72 72 6f 77 | The two arrow| 0000b940 20 69 63 6f 6e 73 20 62 65 74 77 65 65 6e 20 90 | icons between .| 0000b950 44 65 66 69 6e 65 91 20 61 6e 64 20 90 44 65 6c |Define. and .Del| 0000b960 65 74 65 91 20 77 69 6c 6c 20 61 6c 73 6f 20 73 |ete. will also s| 0000b970 74 65 70 0a 20 20 20 74 68 72 6f 75 67 68 20 74 |tep. through t| 0000b980 68 65 20 63 75 72 72 65 6e 74 6c 79 20 64 65 66 |he currently def| 0000b990 69 6e 65 64 20 73 75 72 66 61 63 65 73 2e 0a 0a |ined surfaces...| 0000b9a0 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 43 72 |@colour:08@ Cr| 0000b9b0 65 61 74 69 6e 67 20 61 20 6e 65 77 20 73 75 72 |eating a new sur| 0000b9c0 66 61 63 65 0a 0a 20 20 20 54 6f 20 63 72 65 61 |face.. To crea| 0000b9d0 74 65 20 61 20 6e 65 77 20 73 75 72 66 61 63 65 |te a new surface| 0000b9e0 2c 20 63 68 6f 6f 73 65 20 74 68 65 20 73 75 72 |, choose the sur| 0000b9f0 66 61 63 65 20 69 74 20 77 69 6c 6c 20 62 65 20 |face it will be | 0000ba00 6d 6f 73 74 20 6c 69 6b 65 0a 20 20 20 66 72 6f |most like. fro| 0000ba10 6d 20 74 68 65 20 6d 65 6e 75 2c 20 61 6e 64 20 |m the menu, and | 0000ba20 61 6c 74 65 72 20 74 68 65 20 73 75 72 66 61 63 |alter the surfac| 0000ba30 65 20 6e 61 6d 65 20 61 6e 64 20 61 6e 79 20 6f |e name and any o| 0000ba40 74 68 65 72 20 63 68 61 72 61 63 74 65 2d 0a 20 |ther characte-. | 0000ba50 20 20 72 69 73 74 69 63 73 20 72 65 71 75 69 72 | ristics requir| 0000ba60 65 64 2e 0a 0a 20 20 20 4e 6f 77 20 63 6c 69 63 |ed... Now clic| 0000ba70 6b 20 6f 6e 20 74 68 65 20 90 44 65 66 69 6e 65 |k on the .Define| 0000ba80 91 20 69 63 6f 6e 0a 0a 40 63 6f 6c 6f 75 72 3a |. icon..@colour:| 0000ba90 30 38 40 20 20 20 44 65 6c 65 74 69 6e 67 20 61 |08@ Deleting a| 0000baa0 20 73 75 72 66 61 63 65 0a 0a 20 20 20 43 68 6f | surface.. Cho| 0000bab0 6f 73 65 20 74 68 65 20 73 75 72 66 61 63 65 20 |ose the surface | 0000bac0 74 6f 20 62 65 20 64 65 6c 65 74 65 64 20 66 72 |to be deleted fr| 0000bad0 6f 6d 20 74 68 65 20 6d 65 6e 75 2c 20 61 6e 64 |om the menu, and| 0000bae0 20 63 6c 69 63 6b 20 6f 6e 20 74 68 65 0a 20 20 | click on the. | 0000baf0 20 90 64 65 6c 65 74 65 91 20 69 63 6f 6e 2e 0a | .delete. icon..| 0000bb00 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 20 20 20 41 |.@colour:08@ A| 0000bb10 6c 74 65 72 69 6e 67 20 61 20 73 75 72 66 61 63 |ltering a surfac| 0000bb20 65 91 73 20 63 68 61 72 61 63 74 65 72 69 73 74 |e.s characterist| 0000bb30 69 63 73 2e 0a 0a 20 20 20 46 69 72 73 74 20 63 |ics... First c| 0000bb40 68 6f 6f 73 65 20 74 68 65 20 73 75 72 66 61 63 |hoose the surfac| 0000bb50 65 20 66 6f 72 20 65 64 69 74 69 6e 67 2c 20 6f |e for editing, o| 0000bb60 72 20 63 72 65 61 74 65 20 61 20 6e 65 77 20 6f |r create a new o| 0000bb70 6e 65 2c 20 61 6e 64 0a 20 20 20 74 68 65 6e 20 |ne, and. then | 0000bb80 74 6f 20 61 6c 74 65 72 20 74 68 65 20 63 6f 6c |to alter the col| 0000bb90 6f 75 72 20 6f 66 20 74 68 65 20 6f 62 6a 65 63 |our of the objec| 0000bba0 74 20 75 73 65 20 74 68 65 20 72 65 64 2c 20 67 |t use the red, g| 0000bbb0 72 65 65 6e 20 61 6e 64 20 62 6c 75 65 0a 20 20 |reen and blue. | 0000bbc0 20 73 6c 69 64 65 72 73 0a 0a 20 20 20 54 68 65 | sliders.. The| 0000bbd0 20 6f 74 68 65 72 20 63 68 61 72 61 63 74 65 72 | other character| 0000bbe0 69 73 74 69 63 73 20 77 68 69 63 68 20 6d 61 79 |istics which may| 0000bbf0 20 62 65 20 61 6c 74 65 72 65 64 20 62 79 20 63 | be altered by c| 0000bc00 6c 69 63 6b 69 6e 67 20 6f 6e 20 74 68 65 0a 20 |licking on the. | 0000bc10 20 20 61 70 70 72 6f 70 72 69 61 74 65 20 75 70 | appropriate up| 0000bc20 20 2f 20 64 6f 77 6e 20 61 72 72 6f 77 73 20 61 | / down arrows a| 0000bc30 72 65 3a 0a 0a 20 20 20 20 20 20 20 20 40 67 6f |re:.. @go| 0000bc40 74 6f 3a 31 31 34 3a 52 65 66 6c 65 63 74 69 76 |to:114:Reflectiv| 0000bc50 69 74 79 20 20 20 20 40 0a 20 20 20 20 20 20 20 |ity @. | 0000bc60 20 40 67 6f 74 6f 3a 31 31 35 3a 54 72 61 6e 73 | @goto:115:Trans| 0000bc70 70 61 72 65 6e 63 79 20 20 20 20 40 0a 20 20 20 |parency @. | 0000bc80 20 20 20 20 20 40 67 6f 74 6f 3a 31 31 36 3a 54 | @goto:116:T| 0000bc90 72 61 6e 73 6c 75 63 65 6e 63 79 20 20 20 20 40 |ranslucency @| 0000bca0 0a 20 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 31 |. @goto:1| 0000bcb0 31 37 3a 53 70 65 65 64 20 6f 66 20 6c 69 67 68 |17:Speed of ligh| 0000bcc0 74 20 20 40 0a 20 20 20 20 20 20 20 20 40 67 6f |t @. @go| 0000bcd0 74 6f 3a 31 31 38 3a 53 70 65 63 75 6c 61 72 69 |to:118:Speculari| 0000bce0 74 79 20 20 20 20 20 40 0a 0a 0a 40 65 6e 64 40 |ty @...@end@| 0000bcf0 0a 40 70 61 67 65 3a 38 36 40 54 68 65 20 4f 62 |.@page:86@The Ob| 0000bd00 6a 65 63 74 20 4c 69 73 74 0a 0a 40 63 6f 6c 6f |ject List..@colo| 0000bd10 75 72 3a 31 31 40 20 20 20 54 68 65 20 6f 62 6a |ur:11@ The obj| 0000bd20 65 63 74 20 6c 69 73 74 0a 0a 20 20 20 4f 6e 20 |ect list.. On | 0000bd30 74 68 65 20 6c 65 66 74 20 68 61 6e 64 20 73 69 |the left hand si| 0000bd40 64 65 20 6f 66 20 74 68 65 20 74 6f 6f 6c 62 6f |de of the toolbo| 0000bd50 78 20 69 73 20 74 68 65 20 6f 62 6a 65 63 74 20 |x is the object | 0000bd60 6c 69 73 74 2c 20 6f 6e 20 77 68 69 63 68 0a 20 |list, on which. | 0000bd70 20 20 65 76 65 72 79 20 6f 62 6a 65 63 74 20 69 | every object i| 0000bd80 6e 20 74 68 65 20 73 63 65 6e 65 20 61 70 70 65 |n the scene appe| 0000bd90 61 72 73 2e 20 49 74 20 63 6f 6e 73 69 73 74 73 |ars. It consists| 0000bda0 20 6f 66 20 6f 62 6a 65 63 74 73 2c 20 67 72 6f | of objects, gro| 0000bdb0 75 70 65 64 0a 20 20 20 6f 62 6a 65 63 74 73 20 |uped. objects | 0000bdc0 61 6e 64 20 68 69 64 64 65 6e 20 6f 62 6a 65 63 |and hidden objec| 0000bdd0 74 73 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 30 38 40 |ts...@colour:08@| 0000bde0 20 20 20 53 65 6c 65 63 74 69 6e 67 20 2f 20 64 | Selecting / d| 0000bdf0 65 73 65 6c 65 63 74 69 6e 67 20 6f 62 6a 65 63 |eselecting objec| 0000be00 74 73 0a 0a 20 20 20 54 6f 20 73 65 6c 65 63 74 |ts.. To select| 0000be10 20 61 6e 20 6f 62 6a 65 63 74 2c 20 73 69 6d 70 | an object, simp| 0000be20 6c 79 20 63 6c 69 63 6b 20 6f 6e 20 69 74 91 73 |ly click on it.s| 0000be30 20 6e 61 6d 65 20 69 6e 20 74 68 65 20 6f 62 6a | name in the obj| 0000be40 65 63 74 20 6c 69 73 74 2e 0a 20 20 20 53 65 6c |ect list.. Sel| 0000be50 65 63 74 65 64 20 6f 62 6a 65 63 74 73 20 77 69 |ected objects wi| 0000be60 6c 6c 20 61 70 70 65 61 72 20 73 68 61 64 65 64 |ll appear shaded| 0000be70 20 6f 6e 20 74 68 65 20 6f 62 6a 65 63 74 20 6c | on the object l| 0000be80 69 73 74 2c 20 61 6e 64 20 69 6e 20 74 68 65 0a |ist, and in the.| 0000be90 20 20 20 90 73 65 6c 65 63 74 65 64 20 6f 62 6a | .selected obj| 0000bea0 65 63 74 91 20 63 6f 6c 6f 75 72 20 69 6e 20 74 |ect. colour in t| 0000beb0 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 2e |he view windows.| 0000bec0 0a 0a 20 20 20 54 6f 20 64 65 73 65 6c 65 63 74 |.. To deselect| 0000bed0 20 61 6e 20 6f 62 6a 65 63 74 2c 20 73 69 6d 70 | an object, simp| 0000bee0 6c 79 20 63 6c 69 63 6b 20 61 67 61 69 6e 20 6f |ly click again o| 0000bef0 6e 20 69 74 91 73 20 6e 61 6d 65 20 69 6e 20 74 |n it.s name in t| 0000bf00 68 65 20 6c 69 73 74 2e 0a 0a 40 63 6f 6c 6f 75 |he list...@colou| 0000bf10 72 3a 30 38 40 20 20 20 47 72 6f 75 70 65 64 20 |r:08@ Grouped | 0000bf20 6f 62 6a 65 63 74 73 0a 0a 20 20 20 41 74 20 74 |objects.. At t| 0000bf30 68 65 20 74 6f 70 20 6f 66 20 74 68 65 20 6c 69 |he top of the li| 0000bf40 73 74 20 69 73 20 61 72 65 20 74 68 65 20 40 67 |st is are the @g| 0000bf50 6f 74 6f 3a 67 72 6f 75 70 69 6e 67 3a 67 72 6f |oto:grouping:gro| 0000bf60 75 70 73 20 6f 66 20 6f 62 6a 65 63 74 73 40 2c |ups of objects@,| 0000bf70 20 77 68 69 63 68 20 61 72 65 0a 20 20 20 73 68 | which are. sh| 0000bf80 6f 77 6e 20 69 6e 20 72 65 64 2c 20 77 69 74 68 |own in red, with| 0000bf90 20 61 20 73 74 61 72 20 61 74 20 74 68 65 20 6f | a star at the o| 0000bfa0 6e 20 74 68 65 20 72 69 67 68 74 20 68 61 6e 64 |n the right hand| 0000bfb0 20 73 69 64 65 2e 0a 0a 20 20 20 43 6c 69 63 6b | side... Click| 0000bfc0 69 6e 67 20 6f 6e 20 74 68 65 20 73 74 61 72 20 |ing on the star | 0000bfd0 73 65 6c 65 63 74 73 20 61 6c 6c 20 74 68 65 20 |selects all the | 0000bfe0 6f 62 6a 65 63 74 73 20 77 69 74 68 69 6e 20 74 |objects within t| 0000bff0 68 61 74 20 67 72 6f 75 70 2e 0a 0a 20 20 20 49 |hat group... I| 0000c000 66 20 74 68 65 20 67 72 6f 75 70 20 6e 61 6d 65 |f the group name| 0000c010 20 69 73 20 63 6c 69 63 6b 65 64 20 6f 6e 2c 20 | is clicked on, | 0000c020 74 68 65 20 6c 69 73 74 20 63 68 61 6e 67 65 73 |the list changes| 0000c030 20 74 6f 20 73 68 6f 77 20 61 6c 6c 20 74 68 65 | to show all the| 0000c040 0a 20 20 20 6f 62 6a 65 63 74 73 20 63 6f 6e 74 |. objects cont| 0000c050 61 69 6e 65 64 20 77 69 74 68 69 6e 20 74 68 61 |ained within tha| 0000c060 74 20 67 72 6f 75 70 2e 0a 0a 20 20 20 40 73 70 |t group... @sp| 0000c070 72 69 74 65 3a 70 61 72 65 6e 74 40 0a 0a 20 20 |rite:parent@.. | 0000c080 20 43 6c 69 63 6b 69 6e 67 20 6f 6e 20 74 68 65 | Clicking on the| 0000c090 20 70 61 72 65 6e 74 20 69 63 6f 6e 20 73 69 74 | parent icon sit| 0000c0a0 75 61 74 65 64 20 62 65 6c 6f 77 20 74 68 65 20 |uated below the | 0000c0b0 6c 69 73 74 20 72 65 74 75 72 6e 73 20 79 6f 75 |list returns you| 0000c0c0 20 74 6f 0a 20 20 20 74 68 65 20 6d 61 69 6e 20 | to. the main | 0000c0d0 6f 62 6a 65 63 74 20 6c 69 73 74 2e 0a 0a 40 63 |object list...@c| 0000c0e0 6f 6c 6f 75 72 3a 30 38 40 20 20 20 48 69 64 64 |olour:08@ Hidd| 0000c0f0 65 6e 20 6f 62 6a 65 63 74 73 0a 0a 20 20 20 54 |en objects.. T| 0000c100 68 65 72 65 20 6d 61 79 20 62 65 20 6f 62 6a 65 |here may be obje| 0000c110 63 74 73 20 69 6e 20 74 68 65 20 73 63 65 6e 65 |cts in the scene| 0000c120 20 77 68 69 63 68 20 68 61 76 65 20 62 65 65 6e | which have been| 0000c130 20 40 67 6f 74 6f 3a 31 38 3a 68 69 64 64 65 6e | @goto:18:hidden| 0000c140 40 2e 20 54 68 65 73 65 20 61 72 65 0a 20 20 20 |@. These are. | 0000c150 73 68 6f 77 6e 20 6f 6e 20 74 68 65 20 6f 62 6a |shown on the obj| 0000c160 65 63 74 20 6c 69 73 74 20 69 6e 20 62 6c 75 65 |ect list in blue| 0000c170 2c 20 61 6e 64 20 6d 61 79 20 73 74 69 6c 6c 20 |, and may still | 0000c180 62 65 20 73 65 6c 65 63 74 65 64 20 61 73 20 77 |be selected as w| 0000c190 65 6c 6c 0a 20 20 20 61 73 20 6f 70 65 72 61 74 |ell. as operat| 0000c1a0 69 6f 6e 73 20 62 65 69 6e 67 20 70 65 72 66 6f |ions being perfo| 0000c1b0 72 6d 65 64 20 6f 6e 20 74 68 65 6d 0a 0a 0a 40 |rmed on them...@| 0000c1c0 65 6e 64 40 0a 40 70 61 67 65 3a 38 37 40 54 72 |end@.@page:87@Tr| 0000c1d0 61 6e 73 66 6f 72 6d 61 74 69 6f 6e 73 0a 0a 40 |ansformations..@| 0000c1e0 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 54 72 61 |colour:11@ Tra| 0000c1f0 6e 73 66 6f 72 6d 61 74 69 6f 6e 73 20 2f 20 53 |nsformations / S| 0000c200 65 6c 65 63 74 20 6f 70 65 72 61 74 69 6f 6e 73 |elect operations| 0000c210 0a 0a 20 20 20 54 68 65 72 65 20 61 72 65 20 61 |.. There are a| 0000c220 20 6e 75 6d 62 65 72 20 6f 66 20 6f 70 65 72 61 | number of opera| 0000c230 74 69 6f 6e 73 20 74 68 61 74 20 63 61 6e 20 62 |tions that can b| 0000c240 65 20 61 70 70 6c 69 65 64 20 74 6f 20 6f 62 6a |e applied to obj| 0000c250 65 63 74 73 0a 20 20 20 77 68 69 63 68 20 68 61 |ects. which ha| 0000c260 76 65 20 62 65 65 6e 20 73 65 6c 65 63 74 65 64 |ve been selected| 0000c270 20 69 6e 20 74 68 65 20 21 52 61 79 33 64 20 73 | in the !Ray3d s| 0000c280 63 65 6e 65 2e 20 54 68 65 20 70 72 6f 70 65 72 |cene. The proper| 0000c290 20 6e 61 6d 65 20 66 6f 72 0a 20 20 20 74 68 65 | name for. the| 0000c2a0 73 65 20 6f 70 65 72 61 74 69 6f 6e 73 20 69 73 |se operations is| 0000c2b0 20 74 72 61 6e 73 66 6f 72 6d 61 74 69 6f 6e 73 | transformations| 0000c2c0 2e 0a 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f |... @go| 0000c2d0 74 6f 3a 38 36 3a 53 65 6c 65 63 74 69 6e 67 20 |to:86:Selecting | 0000c2e0 6f 62 6a 65 63 74 73 20 20 40 0a 20 20 20 20 20 |objects @. | 0000c2f0 20 20 20 20 20 40 67 6f 74 6f 3a 36 37 3a 53 65 | @goto:67:Se| 0000c300 6c 65 63 74 20 61 6c 6c 20 20 20 20 20 20 20 20 |lect all | 0000c310 20 40 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f | @. @go| 0000c320 74 6f 3a 36 37 3a 43 6c 65 61 72 20 73 65 6c 65 |to:67:Clear sele| 0000c330 63 74 69 6f 6e 20 20 20 20 40 0a 0a 20 20 20 54 |ction @.. T| 0000c340 68 65 20 74 72 61 6e 73 66 6f 72 6d 61 74 69 6f |he transformatio| 0000c350 6e 73 20 77 68 69 63 68 20 61 72 65 20 61 76 61 |ns which are ava| 0000c360 69 6c 61 62 6c 65 20 61 72 65 3a 0a 0a 20 20 20 |ilable are:.. | 0000c370 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 67 72 6f | @goto:gro| 0000c380 75 70 69 6e 67 3a 47 72 6f 75 70 20 2f 20 75 6e |uping:Group / un| 0000c390 67 72 6f 75 70 20 20 40 20 20 20 40 67 6f 74 6f |group @ @goto| 0000c3a0 3a 37 33 3a 52 6f 74 61 74 65 20 20 20 20 20 20 |:73:Rotate | 0000c3b0 20 20 20 20 20 40 0a 20 20 20 20 20 20 20 20 20 | @. | 0000c3c0 20 40 67 6f 74 6f 3a 31 31 31 3a 52 65 6e 61 6d | @goto:111:Renam| 0000c3d0 65 20 20 20 20 20 20 20 20 20 20 20 40 20 20 20 |e @ | 0000c3e0 40 67 6f 74 6f 3a 31 31 33 3a 4d 6f 76 65 20 20 |@goto:113:Move | 0000c3f0 20 20 20 20 20 20 20 20 20 20 20 40 0a 20 20 20 | @. | 0000c400 20 20 20 20 20 20 20 40 67 6f 74 6f 3a 37 32 3a | @goto:72:| 0000c410 44 65 6c 65 74 65 20 20 20 20 20 20 20 20 20 20 |Delete | 0000c420 20 40 20 20 20 40 67 6f 74 6f 3a 37 34 3a 53 63 | @ @goto:74:Sc| 0000c430 61 6c 65 20 20 20 20 20 20 20 20 20 20 20 20 40 |ale @| 0000c440 0a 20 20 20 20 20 20 20 20 20 20 40 67 6f 74 6f |. @goto| 0000c450 3a 31 31 32 3a 43 6f 70 79 20 20 20 20 20 20 20 |:112:Copy | 0000c460 20 20 20 20 20 20 40 20 20 20 40 67 6f 74 6f 3a | @ @goto:| 0000c470 33 37 3a 46 72 61 63 74 61 6c 69 73 65 20 20 20 |37:Fractalise | 0000c480 20 20 20 20 40 0a 0a 40 65 6e 64 40 0a 40 70 61 | @..@end@.@pa| 0000c490 67 65 3a 31 30 30 40 53 70 68 65 72 65 73 0a 0a |ge:100@Spheres..| 0000c4a0 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 43 72 |@colour:11@ Cr| 0000c4b0 65 61 74 69 6e 67 20 53 70 68 65 72 65 73 20 20 |eating Spheres | 0000c4c0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000c4d0 40 73 70 72 69 74 65 3a 73 70 68 65 72 65 40 0a |@sprite:sphere@.| 0000c4e0 0a 20 20 20 46 69 72 73 74 6c 79 2c 20 70 6f 73 |. Firstly, pos| 0000c4f0 69 74 69 6f 6e 20 74 68 65 20 63 75 72 73 6f 72 |ition the cursor| 0000c500 20 28 74 68 65 20 62 6c 75 65 20 63 72 6f 73 73 | (the blue cross| 0000c510 29 20 77 68 65 72 65 20 74 68 65 20 63 65 6e 74 |) where the cent| 0000c520 72 65 0a 20 20 20 6f 66 20 74 68 65 20 73 70 68 |re. of the sph| 0000c530 65 72 65 20 73 68 6f 75 6c 64 20 62 65 20 6c 6f |ere should be lo| 0000c540 63 61 74 65 64 2c 20 61 6e 64 20 63 6c 69 63 6b |cated, and click| 0000c550 20 6f 6e 20 74 68 65 20 73 70 68 65 72 65 20 69 | on the sphere i| 0000c560 63 6f 6e 20 69 6e 0a 20 20 20 74 68 65 20 74 6f |con in. the to| 0000c570 6f 6c 62 6f 78 2e 0a 0a 20 20 20 43 6c 69 63 6b |olbox... Click| 0000c580 69 6e 67 20 69 6e 20 74 68 65 20 76 69 65 77 20 |ing in the view | 0000c590 77 69 6e 64 6f 77 73 20 6e 6f 77 20 77 69 6c 6c |windows now will| 0000c5a0 20 61 6c 6c 6f 77 20 79 6f 75 20 74 6f 20 73 65 | allow you to se| 0000c5b0 6c 65 63 74 20 74 68 65 0a 20 20 20 72 61 64 69 |lect the. radi| 0000c5c0 75 73 20 66 6f 72 20 79 6f 75 72 20 73 70 68 65 |us for your sphe| 0000c5d0 72 65 2c 20 61 6e 64 20 77 68 65 6e 20 74 68 69 |re, and when thi| 0000c5e0 73 20 69 73 20 73 61 74 69 73 66 61 63 74 6f 72 |s is satisfactor| 0000c5f0 79 2c 20 63 6c 69 63 6b 20 6f 6e 0a 20 20 20 74 |y, click on. t| 0000c600 68 65 20 41 44 4a 55 53 54 20 6d 6f 75 73 65 20 |he ADJUST mouse | 0000c610 62 75 74 74 6f 6e 2e 0a 0a 40 65 6e 64 40 0a 40 |button...@end@.@| 0000c620 70 61 67 65 3a 31 30 31 40 43 6f 6e 65 73 0a 0a |page:101@Cones..| 0000c630 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 43 6f |@colour:11@ Co| 0000c640 6e 65 73 20 20 20 20 20 20 20 20 20 20 20 20 20 |nes | 0000c650 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000c660 40 73 70 72 69 74 65 3a 63 6f 6e 65 40 0a 0a 20 |@sprite:cone@.. | 0000c670 20 20 50 6f 73 69 74 69 6f 6e 20 74 68 65 20 63 | Position the c| 0000c680 75 72 73 6f 72 20 61 74 20 74 68 65 20 63 65 6e |ursor at the cen| 0000c690 74 72 65 20 6f 66 20 6f 6e 65 20 65 6e 64 20 6f |tre of one end o| 0000c6a0 66 20 74 68 65 20 63 6f 6e 65 2c 20 61 6e 64 0a |f the cone, and.| 0000c6b0 20 20 20 74 68 65 6e 20 63 6c 69 63 6b 20 6f 6e | then click on| 0000c6c0 20 74 68 65 20 90 63 6f 6e 65 91 20 69 63 6f 6e | the .cone. icon| 0000c6d0 2e 0a 0a 20 20 20 4e 6f 77 20 75 73 69 6e 67 20 |... Now using | 0000c6e0 74 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 |the view windows| 0000c6f0 2c 20 63 6c 69 63 6b 20 77 68 65 72 65 20 74 68 |, click where th| 0000c700 65 20 63 65 6e 74 72 65 20 6f 66 20 74 68 65 20 |e centre of the | 0000c710 66 61 72 0a 20 20 20 65 6e 64 20 6f 66 20 74 68 |far. end of th| 0000c720 65 20 63 6f 6e 65 20 73 68 6f 75 6c 64 20 62 65 |e cone should be| 0000c730 2e 20 55 73 65 20 74 68 65 20 41 44 4a 55 53 54 |. Use the ADJUST| 0000c740 20 62 75 74 74 6f 6e 20 74 6f 20 73 65 74 20 74 | button to set t| 0000c750 68 69 73 0a 20 20 20 70 6f 69 6e 74 2e 0a 0a 20 |his. point... | 0000c760 20 20 43 6c 69 63 6b 69 6e 67 20 69 6e 20 74 68 | Clicking in th| 0000c770 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 20 77 |e view windows w| 0000c780 69 6c 6c 20 6e 6f 77 20 69 6e 64 69 63 61 74 65 |ill now indicate| 0000c790 20 68 6f 77 20 77 69 64 65 20 74 68 65 0a 20 20 | how wide the. | 0000c7a0 20 66 69 72 73 74 20 65 6e 64 20 6f 66 20 74 68 | first end of th| 0000c7b0 65 20 63 6f 6e 65 20 73 68 6f 75 6c 64 20 62 65 |e cone should be| 0000c7c0 2c 20 61 6e 64 20 77 68 65 6e 20 74 68 69 73 20 |, and when this | 0000c7d0 69 73 20 63 6f 72 72 65 63 74 20 63 6c 69 63 6b |is correct click| 0000c7e0 0a 20 20 20 6f 6e 20 41 44 4a 55 53 54 2e 0a 0a |. on ADJUST...| 0000c7f0 20 20 20 44 6f 20 74 68 65 20 73 61 6d 65 20 74 | Do the same t| 0000c800 68 69 6e 67 20 74 6f 20 73 65 74 20 74 68 65 20 |hing to set the | 0000c810 73 69 7a 65 20 6f 66 20 74 68 65 20 6f 74 68 65 |size of the othe| 0000c820 72 20 65 6e 64 20 6f 66 20 74 68 65 20 63 6f 6e |r end of the con| 0000c830 65 2c 0a 20 20 20 63 6c 69 63 6b 69 6e 67 20 6f |e,. clicking o| 0000c840 6e 20 41 44 4a 55 53 54 20 77 68 65 6e 20 74 68 |n ADJUST when th| 0000c850 69 73 20 69 73 20 64 6f 6e 65 2e 0a 0a 40 65 6e |is is done...@en| 0000c860 64 40 0a 40 70 61 67 65 3a 31 30 32 40 43 79 6c |d@.@page:102@Cyl| 0000c870 69 6e 64 65 72 73 0a 0a 40 63 6f 6c 6f 75 72 3a |inders..@colour:| 0000c880 31 31 40 20 20 20 43 79 6c 69 6e 64 65 72 73 20 |11@ Cylinders | 0000c890 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000c8a0 20 20 20 20 20 20 20 20 40 73 70 72 69 74 65 3a | @sprite:| 0000c8b0 63 79 6c 69 6e 64 65 72 40 0a 0a 20 20 20 50 6f |cylinder@.. Po| 0000c8c0 73 69 74 69 6f 6e 20 74 68 65 20 63 75 72 73 6f |sition the curso| 0000c8d0 72 20 61 74 20 74 68 65 20 63 65 6e 74 72 65 20 |r at the centre | 0000c8e0 6f 66 20 6f 6e 65 20 65 6e 64 20 6f 66 20 74 68 |of one end of th| 0000c8f0 65 20 63 79 6c 69 6e 64 65 72 2c 0a 20 20 20 61 |e cylinder,. a| 0000c900 6e 64 20 74 68 65 6e 20 63 6c 69 63 6b 20 6f 6e |nd then click on| 0000c910 20 74 68 65 20 90 63 79 6c 69 6e 64 65 72 91 20 | the .cylinder. | 0000c920 69 63 6f 6e 2e 0a 0a 20 20 20 4e 6f 77 20 75 73 |icon... Now us| 0000c930 69 6e 67 20 74 68 65 20 76 69 65 77 20 77 69 6e |ing the view win| 0000c940 64 6f 77 73 2c 20 63 6c 69 63 6b 20 77 68 65 72 |dows, click wher| 0000c950 65 20 74 68 65 20 63 65 6e 74 72 65 20 6f 66 20 |e the centre of | 0000c960 74 68 65 20 66 61 72 0a 20 20 20 65 6e 64 20 6f |the far. end o| 0000c970 66 20 74 68 65 20 63 79 6c 69 6e 64 65 72 20 73 |f the cylinder s| 0000c980 68 6f 75 6c 64 20 62 65 2e 20 55 73 65 20 74 68 |hould be. Use th| 0000c990 65 20 41 44 4a 55 53 54 20 62 75 74 74 6f 6e 20 |e ADJUST button | 0000c9a0 74 6f 20 73 65 74 20 74 68 69 73 0a 20 20 20 70 |to set this. p| 0000c9b0 6f 69 6e 74 2e 0a 0a 20 20 20 43 6c 69 63 6b 69 |oint... Clicki| 0000c9c0 6e 67 20 69 6e 20 74 68 65 20 76 69 65 77 20 77 |ng in the view w| 0000c9d0 69 6e 64 6f 77 73 20 77 69 6c 6c 20 6e 6f 77 20 |indows will now | 0000c9e0 69 6e 64 69 63 61 74 65 20 68 6f 77 20 77 69 64 |indicate how wid| 0000c9f0 65 20 74 68 65 0a 20 20 20 63 79 6c 69 6e 64 65 |e the. cylinde| 0000ca00 72 20 73 68 6f 75 6c 64 20 62 65 2c 20 61 6e 64 |r should be, and| 0000ca10 20 77 68 65 6e 20 74 68 69 73 20 69 73 20 63 6f | when this is co| 0000ca20 72 72 65 63 74 20 63 6c 69 63 6b 20 6f 6e 20 41 |rrect click on A| 0000ca30 44 4a 55 53 54 2e 0a 0a 40 65 6e 64 40 0a 40 70 |DJUST...@end@.@p| 0000ca40 61 67 65 3a 31 30 33 40 42 6f 78 65 73 0a 0a 40 |age:103@Boxes..@| 0000ca50 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 42 6f 78 |colour:11@ Box| 0000ca60 65 73 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |es | 0000ca70 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 40 | @| 0000ca80 73 70 72 69 74 65 3a 62 6f 78 40 0a 0a 20 20 20 |sprite:box@.. | 0000ca90 50 6f 73 69 74 69 6f 6e 20 74 68 65 20 63 75 72 |Position the cur| 0000caa0 73 6f 72 20 61 74 20 74 68 65 20 63 65 6e 74 72 |sor at the centr| 0000cab0 65 20 6f 66 20 77 68 65 72 65 20 74 68 65 20 62 |e of where the b| 0000cac0 6f 78 20 73 68 6f 75 6c 64 20 62 65 0a 20 20 20 |ox should be. | 0000cad0 6c 6f 63 61 74 65 64 2c 20 61 6e 64 20 74 68 65 |located, and the| 0000cae0 6e 20 63 6c 69 63 6b 20 6f 6e 20 74 68 65 20 90 |n click on the .| 0000caf0 42 6f 78 91 20 69 63 6f 6e 2e 0a 0a 20 20 20 43 |Box. icon... C| 0000cb00 6c 69 63 6b 69 6e 67 20 69 6e 20 74 68 65 20 76 |licking in the v| 0000cb10 69 65 77 20 77 69 6e 64 6f 77 73 20 77 69 6c 6c |iew windows will| 0000cb20 20 6e 6f 77 20 73 65 74 20 74 68 65 20 73 69 7a | now set the siz| 0000cb30 65 20 6f 66 20 74 68 65 20 62 6f 78 2c 0a 20 20 |e of the box,. | 0000cb40 20 61 6e 64 20 77 68 65 6e 20 74 68 69 73 20 69 | and when this i| 0000cb50 73 20 63 6f 72 72 65 63 74 20 63 6c 69 63 6b 20 |s correct click | 0000cb60 6f 6e 20 74 68 65 20 41 44 4a 55 53 54 20 62 75 |on the ADJUST bu| 0000cb70 74 74 6f 6e 2e 0a 0a 20 20 20 4e 4f 54 45 3a 20 |tton... NOTE: | 0000cb80 54 6f 20 6d 61 6b 65 20 62 6f 78 65 73 20 77 68 |To make boxes wh| 0000cb90 69 63 68 20 61 72 65 20 74 69 6c 74 65 64 2c 20 |ich are tilted, | 0000cba0 6f 72 20 73 74 61 6e 64 20 6f 6e 20 6f 6e 65 20 |or stand on one | 0000cbb0 65 6e 64 2c 20 65 74 63 2e 0a 20 20 20 20 20 20 |end, etc.. | 0000cbc0 20 20 20 59 6f 75 20 73 68 6f 75 6c 64 20 63 72 | You should cr| 0000cbd0 65 61 74 65 20 61 20 62 6f 78 2c 20 61 6e 64 20 |eate a box, and | 0000cbe0 74 68 65 6e 20 72 6f 74 61 74 65 20 69 74 2e 0a |then rotate it..| 0000cbf0 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 31 30 34 |.@end@.@page:104| 0000cc00 40 52 6f 75 6e 64 65 64 20 62 6f 78 65 73 0a 0a |@Rounded boxes..| 0000cc10 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 52 6f |@colour:11@ Ro| 0000cc20 75 6e 64 65 64 20 62 6f 78 65 73 20 20 20 20 20 |unded boxes | 0000cc30 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000cc40 40 73 70 72 69 74 65 3a 72 62 6f 78 40 0a 0a 20 |@sprite:rbox@.. | 0000cc50 20 20 21 52 61 79 33 64 20 61 6c 6c 6f 77 73 20 | !Ray3d allows | 0000cc60 79 6f 75 20 74 6f 20 64 65 66 69 6e 65 20 62 6f |you to define bo| 0000cc70 78 65 73 20 77 68 69 63 68 20 68 61 76 65 20 73 |xes which have s| 0000cc80 6c 69 67 68 74 6c 79 20 72 6f 75 6e 64 65 64 0a |lightly rounded.| 0000cc90 20 20 20 65 64 67 65 73 2c 20 73 6f 20 74 68 61 | edges, so tha| 0000cca0 74 20 69 74 20 69 73 20 70 6f 73 73 69 62 6c 65 |t it is possible| 0000ccb0 20 74 6f 20 64 6f 20 73 75 63 68 20 74 68 69 6e | to do such thin| 0000ccc0 67 73 20 61 73 20 63 75 73 68 69 6f 6e 73 2e 0a |gs as cushions..| 0000ccd0 0a 20 20 20 54 6f 20 63 72 65 61 74 65 20 61 20 |. To create a | 0000cce0 72 6f 75 6e 64 65 64 20 62 6f 78 2c 20 70 65 72 |rounded box, per| 0000ccf0 66 6f 72 6d 20 74 68 65 20 73 61 6d 65 20 6f 70 |form the same op| 0000cd00 65 72 61 74 69 6f 6e 20 61 73 20 66 6f 72 20 40 |eration as for @| 0000cd10 67 6f 74 6f 3a 31 30 33 3a 42 6f 78 65 73 40 2c |goto:103:Boxes@,| 0000cd20 0a 20 20 20 62 75 74 20 63 6c 69 63 6b 20 6f 6e |. but click on| 0000cd30 20 74 68 65 20 90 52 6f 75 6e 64 65 64 20 62 6f | the .Rounded bo| 0000cd40 78 91 20 69 63 6f 6e 20 69 6e 73 74 65 61 64 2e |x. icon instead.| 0000cd50 0a 0a 20 20 20 4e 4f 54 45 3a 20 52 6f 75 6e 64 |.. NOTE: Round| 0000cd60 65 64 20 62 6f 78 65 73 20 61 70 70 65 61 72 20 |ed boxes appear | 0000cd70 6f 6e 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 |on the view wind| 0000cd80 6f 77 73 20 61 73 20 6e 6f 72 6d 61 6c 20 62 6f |ows as normal bo| 0000cd90 78 65 73 2c 0a 20 20 20 20 20 20 20 20 20 74 68 |xes,. th| 0000cda0 65 20 6f 6e 6c 79 20 64 69 66 66 65 72 65 6e 63 |e only differenc| 0000cdb0 65 20 61 70 70 65 61 72 73 20 77 68 65 6e 20 74 |e appears when t| 0000cdc0 68 65 20 73 63 65 6e 65 20 69 73 20 72 61 79 74 |he scene is rayt| 0000cdd0 72 61 63 65 64 2e 0a 0a 40 65 6e 64 40 0a 40 70 |raced...@end@.@p| 0000cde0 61 67 65 3a 31 30 35 40 50 79 72 61 6d 69 64 73 |age:105@Pyramids| 0000cdf0 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 |..@colour:11@ | 0000ce00 50 79 72 61 6d 69 64 73 20 20 20 20 20 20 20 20 |Pyramids | 0000ce10 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000ce20 20 20 40 73 70 72 69 74 65 3a 70 79 72 61 6d 69 | @sprite:pyrami| 0000ce30 64 40 0a 0a 20 20 20 54 6f 20 63 72 65 61 74 65 |d@.. To create| 0000ce40 20 61 20 70 79 72 61 6d 69 64 2c 20 66 69 72 73 | a pyramid, firs| 0000ce50 74 20 70 6f 73 69 74 69 6f 6e 20 74 68 65 20 63 |t position the c| 0000ce60 75 72 73 6f 72 20 77 68 65 72 65 20 61 20 63 6f |ursor where a co| 0000ce70 72 6e 65 72 20 6f 66 0a 20 20 20 74 68 65 20 62 |rner of. the b| 0000ce80 61 73 65 20 69 73 20 74 6f 20 62 65 20 6c 6f 63 |ase is to be loc| 0000ce90 61 74 65 64 2c 20 61 6e 64 20 74 68 65 6e 20 63 |ated, and then c| 0000cea0 6c 69 63 6b 20 6f 6e 20 74 68 65 20 90 50 79 72 |lick on the .Pyr| 0000ceb0 61 6d 69 64 91 20 69 63 6f 6e 2e 0a 0a 20 20 20 |amid. icon... | 0000cec0 4e 6f 77 2c 20 63 6c 69 63 6b 69 6e 67 20 69 6e |Now, clicking in| 0000ced0 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 | the view window| 0000cee0 73 20 77 69 6c 6c 20 61 6c 6c 6f 77 20 79 6f 75 |s will allow you| 0000cef0 20 74 6f 20 73 65 74 20 74 68 65 20 6f 70 70 6f | to set the oppo| 0000cf00 73 69 74 65 0a 20 20 20 63 6f 72 6e 65 72 20 6f |site. corner o| 0000cf10 66 20 74 68 65 20 70 79 72 61 6d 69 64 20 62 61 |f the pyramid ba| 0000cf20 73 65 2e 20 43 6c 69 63 6b 20 6f 6e 20 41 44 4a |se. Click on ADJ| 0000cf30 55 53 54 20 77 68 65 6e 20 74 68 69 73 20 69 73 |UST when this is| 0000cf40 20 63 6f 72 72 65 63 74 6c 79 0a 20 20 20 70 6f | correctly. po| 0000cf50 73 69 74 69 6f 6e 65 64 2e 0a 0a 20 20 20 43 6c |sitioned... Cl| 0000cf60 69 63 6b 69 6e 67 20 69 6e 20 74 68 65 20 76 69 |icking in the vi| 0000cf70 65 77 20 77 69 6e 64 6f 77 73 20 61 67 61 69 6e |ew windows again| 0000cf80 20 77 69 6c 6c 20 73 65 74 20 74 68 65 20 70 6f | will set the po| 0000cf90 69 6e 74 20 6f 66 20 74 68 65 0a 20 20 20 70 79 |int of the. py| 0000cfa0 72 61 6d 69 64 2e 20 43 6c 69 63 6b 20 6f 6e 20 |ramid. Click on | 0000cfb0 41 44 4a 55 53 54 20 77 68 65 6e 20 74 68 69 73 |ADJUST when this| 0000cfc0 20 69 73 20 64 6f 6e 65 2e 0a 0a 40 65 6e 64 40 | is done...@end@| 0000cfd0 0a 40 70 61 67 65 3a 31 30 36 40 52 65 63 74 61 |.@page:106@Recta| 0000cfe0 6e 67 6c 65 73 0a 0a 40 63 6f 6c 6f 75 72 3a 31 |ngles..@colour:1| 0000cff0 31 40 20 20 20 52 65 63 74 61 6e 67 6c 65 73 20 |1@ Rectangles | 0000d000 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000d010 20 20 20 20 20 20 20 40 73 70 72 69 74 65 3a 72 | @sprite:r| 0000d020 65 63 74 40 0a 0a 20 20 20 50 6f 73 69 74 69 6f |ect@.. Positio| 0000d030 6e 20 74 68 65 20 63 75 72 73 6f 72 20 61 74 20 |n the cursor at | 0000d040 6f 6e 65 20 63 6f 72 6e 65 72 20 6f 66 20 74 68 |one corner of th| 0000d050 65 20 72 65 63 74 61 6e 67 6c 65 2c 20 61 6e 64 |e rectangle, and| 0000d060 20 74 68 65 6e 20 63 6c 69 63 6b 0a 20 20 20 6f | then click. o| 0000d070 6e 20 74 68 65 20 90 52 65 63 74 61 6e 67 6c 65 |n the .Rectangle| 0000d080 91 20 69 63 6f 6e 2e 0a 0a 20 20 20 43 6c 69 63 |. icon... Clic| 0000d090 6b 69 6e 67 20 61 6e 79 77 68 65 72 65 20 69 6e |king anywhere in| 0000d0a0 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 | the view window| 0000d0b0 73 20 77 69 6c 6c 20 70 6f 73 69 74 69 6f 6e 20 |s will position | 0000d0c0 74 68 65 20 6f 70 70 6f 73 69 74 65 0a 20 20 20 |the opposite. | 0000d0d0 63 6f 72 6e 65 72 20 6f 66 20 74 68 65 20 72 65 |corner of the re| 0000d0e0 63 74 61 6e 67 6c 65 2c 20 61 6e 64 20 77 68 65 |ctangle, and whe| 0000d0f0 6e 20 74 68 69 73 20 69 73 20 64 6f 6e 65 20 63 |n this is done c| 0000d100 6c 69 63 6b 20 6f 6e 20 41 44 4a 55 53 54 2e 0a |lick on ADJUST..| 0000d110 0a 20 20 20 41 73 20 72 65 63 74 61 6e 67 6c 65 |. As rectangle| 0000d120 73 20 61 72 65 20 32 20 64 69 6d 65 6e 73 69 6f |s are 2 dimensio| 0000d130 6e 61 6c 20 6f 62 6a 65 63 74 73 2c 20 74 68 65 |nal objects, the| 0000d140 79 20 6d 61 79 20 6f 6e 6c 79 20 62 65 20 64 65 |y may only be de| 0000d150 66 69 6e 65 64 0a 20 20 20 69 6e 20 6f 6e 65 20 |fined. in one | 0000d160 6f 66 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 |of the view wind| 0000d170 6f 77 73 20 61 74 20 61 20 74 69 6d 65 2e 0a 0a |ows at a time...| 0000d180 40 65 6e 64 40 0a 40 70 61 67 65 3a 31 30 37 40 |@end@.@page:107@| 0000d190 50 6c 61 6e 65 73 0a 0a 40 63 6f 6c 6f 75 72 3a |Planes..@colour:| 0000d1a0 31 31 40 20 20 20 50 6c 61 6e 65 73 20 20 20 20 |11@ Planes | 0000d1b0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000d1c0 20 20 20 20 20 20 20 20 40 73 70 72 69 74 65 3a | @sprite:| 0000d1d0 70 6c 61 6e 65 40 0a 0a 20 20 20 50 6c 61 6e 65 |plane@.. Plane| 0000d1e0 73 20 61 72 65 20 61 20 73 70 65 63 69 61 6c 20 |s are a special | 0000d1f0 73 6f 72 74 20 6f 66 20 72 65 63 74 61 6e 67 6c |sort of rectangl| 0000d200 65 20 77 68 69 63 68 20 69 73 20 69 6e 66 69 6e |e which is infin| 0000d210 69 74 65 6c 79 20 6c 61 72 67 65 2e 0a 20 20 20 |itely large.. | 0000d220 54 68 61 74 20 69 73 2c 20 74 68 61 74 20 69 74 |That is, that it| 0000d230 20 77 69 6c 6c 20 67 6f 20 6f 6e 20 66 6f 72 65 | will go on fore| 0000d240 76 65 72 2e 20 54 68 69 73 20 69 73 20 75 73 65 |ver. This is use| 0000d250 66 75 6c 20 66 6f 72 20 63 72 65 61 74 69 6e 67 |ful for creating| 0000d260 0a 20 20 20 73 75 63 68 20 74 68 69 6e 67 73 20 |. such things | 0000d270 61 73 20 77 61 6c 6c 73 2c 20 66 6c 6f 6f 72 73 |as walls, floors| 0000d280 20 61 6e 64 20 63 65 69 6c 69 6e 67 73 2e 0a 0a | and ceilings...| 0000d290 20 20 20 54 6f 20 63 72 65 61 74 65 20 61 20 70 | To create a p| 0000d2a0 6c 61 6e 65 2c 20 64 6f 20 69 74 20 69 6e 20 74 |lane, do it in t| 0000d2b0 68 65 20 73 61 6d 65 20 6d 61 6e 6e 65 72 20 61 |he same manner a| 0000d2c0 73 20 66 6f 72 20 40 67 6f 74 6f 3a 31 30 36 3a |s for @goto:106:| 0000d2d0 52 65 63 74 61 6e 67 6c 65 73 40 2c 0a 20 20 20 |Rectangles@,. | 0000d2e0 6f 6e 6c 79 20 63 6c 69 63 6b 20 6f 6e 20 74 68 |only click on th| 0000d2f0 65 20 90 50 6c 61 6e 65 91 20 69 63 6f 6e 20 69 |e .Plane. icon i| 0000d300 6e 73 74 65 61 64 2e 20 50 6c 61 6e 65 73 20 63 |nstead. Planes c| 0000d310 61 6e 20 62 65 20 65 61 73 69 6c 79 0a 20 20 20 |an be easily. | 0000d320 64 69 73 74 69 6e 67 75 69 73 68 65 64 20 6f 6e |distinguished on| 0000d330 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 | the view window| 0000d340 73 20 61 73 20 74 68 65 79 20 61 72 65 20 64 72 |s as they are dr| 0000d350 61 77 6e 20 77 69 74 68 20 61 20 64 6f 74 74 65 |awn with a dotte| 0000d360 64 0a 20 20 20 6c 69 6e 65 2e 0a 0a 40 65 6e 64 |d. line...@end| 0000d370 40 0a 40 70 61 67 65 3a 31 30 38 40 54 72 69 61 |@.@page:108@Tria| 0000d380 6e 67 6c 65 73 0a 0a 40 63 6f 6c 6f 75 72 3a 31 |ngles..@colour:1| 0000d390 31 40 20 20 20 54 72 69 61 6e 67 6c 65 73 20 20 |1@ Triangles | 0000d3a0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000d3b0 20 20 20 20 20 20 20 40 73 70 72 69 74 65 3a 74 | @sprite:t| 0000d3c0 72 69 61 6e 67 6c 65 40 0a 0a 20 20 20 54 6f 20 |riangle@.. To | 0000d3d0 63 72 65 61 74 65 20 61 20 74 72 69 61 6e 67 6c |create a triangl| 0000d3e0 65 2c 20 70 6f 73 69 74 69 6f 6e 20 74 68 65 20 |e, position the | 0000d3f0 63 75 72 73 6f 72 20 61 74 20 6f 6e 65 20 70 6f |cursor at one po| 0000d400 69 6e 74 20 6f 6e 20 74 68 65 0a 20 20 20 74 72 |int on the. tr| 0000d410 69 61 6e 67 6c 65 2c 20 61 6e 64 20 74 68 65 6e |iangle, and then| 0000d420 20 63 6c 69 63 6b 20 6f 6e 20 74 68 65 20 90 54 | click on the .T| 0000d430 72 69 61 6e 67 6c 65 91 20 69 63 6f 6e 2e 0a 0a |riangle. icon...| 0000d440 20 20 20 43 6c 69 63 6b 69 6e 67 20 69 6e 20 74 | Clicking in t| 0000d450 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 20 |he view windows | 0000d460 77 69 6c 6c 20 70 6f 73 69 74 69 6f 6e 20 74 68 |will position th| 0000d470 65 20 73 65 63 6f 6e 64 20 70 6f 69 6e 74 20 69 |e second point i| 0000d480 6e 0a 20 20 20 74 68 65 20 74 72 69 61 6e 67 6c |n. the triangl| 0000d490 65 2c 20 61 6e 64 20 70 72 65 73 73 69 6e 67 20 |e, and pressing | 0000d4a0 74 68 65 20 41 44 4a 55 53 54 20 62 75 74 74 6f |the ADJUST butto| 0000d4b0 6e 20 77 69 6c 6c 20 73 65 74 20 74 68 69 73 20 |n will set this | 0000d4c0 70 6f 69 6e 74 2e 0a 0a 20 20 20 43 6c 69 63 6b |point... Click| 0000d4d0 69 6e 67 20 61 67 61 69 6e 20 69 6e 20 74 68 65 |ing again in the| 0000d4e0 20 76 69 65 77 20 77 69 6e 64 6f 77 20 77 69 6c | view window wil| 0000d4f0 6c 20 70 6f 73 69 74 69 6f 6e 20 74 68 65 20 74 |l position the t| 0000d500 68 69 72 64 20 70 6f 69 6e 74 0a 20 20 20 69 6e |hird point. in| 0000d510 20 74 68 65 20 74 72 69 61 6e 67 6c 65 2e 20 43 | the triangle. C| 0000d520 6c 69 63 6b 20 6f 6e 20 41 44 4a 55 53 54 20 77 |lick on ADJUST w| 0000d530 68 65 6e 20 74 68 69 73 20 69 73 20 63 6f 72 72 |hen this is corr| 0000d540 65 63 74 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 |ect...@end@.@pag| 0000d550 65 3a 31 30 39 40 44 69 73 63 73 0a 0a 40 63 6f |e:109@Discs..@co| 0000d560 6c 6f 75 72 3a 31 31 40 20 20 20 44 69 73 63 73 |lour:11@ Discs| 0000d570 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000d580 20 20 20 20 20 20 20 20 20 20 20 20 20 40 73 70 | @sp| 0000d590 72 69 74 65 3a 64 69 73 63 40 0a 0a 20 20 20 44 |rite:disc@.. D| 0000d5a0 69 73 63 73 20 61 72 65 20 32 20 64 69 6d 65 6e |iscs are 2 dimen| 0000d5b0 73 69 6f 6e 61 6c 20 6f 62 6a 65 63 74 73 2c 20 |sional objects, | 0000d5c0 61 6e 64 20 61 73 20 73 75 63 68 20 63 61 6e 20 |and as such can | 0000d5d0 6f 6e 6c 79 20 62 65 20 64 65 66 69 6e 65 64 0a |only be defined.| 0000d5e0 20 20 20 69 6e 20 6f 6e 65 20 76 69 65 77 20 77 | in one view w| 0000d5f0 69 6e 64 6f 77 20 61 74 20 61 20 74 69 6d 65 2e |indow at a time.| 0000d600 0a 0a 20 20 20 46 69 72 73 74 6c 79 2c 20 70 6f |.. Firstly, po| 0000d610 73 69 74 69 6f 6e 20 74 68 65 20 63 75 72 73 6f |sition the curso| 0000d620 72 20 77 68 65 72 65 20 74 68 65 20 63 65 6e 74 |r where the cent| 0000d630 72 65 20 6f 66 20 74 68 65 20 64 69 73 63 20 69 |re of the disc i| 0000d640 73 20 74 6f 20 62 65 2c 0a 20 20 20 61 6e 64 20 |s to be,. and | 0000d650 63 6c 69 63 6b 20 6f 6e 20 74 68 65 20 90 44 69 |click on the .Di| 0000d660 73 63 91 20 69 63 6f 6e 2e 0a 0a 20 20 20 43 6c |sc. icon... Cl| 0000d670 69 63 6b 69 6e 67 20 69 6e 20 61 20 76 69 65 77 |icking in a view| 0000d680 20 77 69 6e 64 6f 77 20 77 69 6c 6c 20 6e 6f 77 | window will now| 0000d690 20 73 65 6c 65 63 74 20 74 68 65 20 72 61 64 69 | select the radi| 0000d6a0 75 73 20 6f 66 20 74 68 65 20 64 69 73 63 2c 0a |us of the disc,.| 0000d6b0 20 20 20 61 6e 64 20 63 6c 69 63 6b 69 6e 67 20 | and clicking | 0000d6c0 6f 6e 20 41 44 4a 55 53 54 20 77 69 6c 6c 20 63 |on ADJUST will c| 0000d6d0 72 65 61 74 65 20 74 68 65 20 6f 62 6a 65 63 74 |reate the object| 0000d6e0 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 31 |...@end@.@page:1| 0000d6f0 31 30 40 50 6f 6c 79 67 6f 6e 73 0a 0a 40 63 6f |10@Polygons..@co| 0000d700 6c 6f 75 72 3a 31 31 40 20 20 20 50 6f 6c 79 67 |lour:11@ Polyg| 0000d710 6f 6e 73 20 20 20 20 20 20 20 20 20 20 20 20 20 |ons | 0000d720 20 20 20 20 20 20 20 20 20 20 20 20 20 40 73 70 | @sp| 0000d730 72 69 74 65 3a 70 6f 6c 79 40 0a 0a 20 20 20 41 |rite:poly@.. A| 0000d740 20 70 6f 6c 79 67 6f 6e 20 69 73 20 61 20 32 20 | polygon is a 2 | 0000d750 64 69 6d 65 6e 73 69 6f 6e 61 6c 20 73 68 61 70 |dimensional shap| 0000d760 65 20 74 68 61 74 20 6d 61 79 20 68 61 76 65 20 |e that may have | 0000d770 61 6e 79 20 6e 75 6d 62 65 72 20 6f 66 0a 20 20 |any number of. | 0000d780 20 73 69 64 65 73 2e 0a 0a 20 20 20 54 6f 20 63 | sides... To c| 0000d790 72 65 61 74 65 20 61 20 70 6f 6c 79 67 6f 6e 20 |reate a polygon | 0000d7a0 66 6f 6c 6c 6f 77 20 74 68 65 73 65 20 73 74 65 |follow these ste| 0000d7b0 70 73 3a 0a 0a 20 20 20 20 20 20 31 3a 20 20 50 |ps:.. 1: P| 0000d7c0 6f 73 69 74 69 6f 6e 20 74 68 65 20 63 75 72 73 |osition the curs| 0000d7d0 6f 72 20 61 74 20 6f 6e 65 20 70 6f 69 6e 74 20 |or at one point | 0000d7e0 6f 66 20 74 68 65 20 73 68 61 70 65 2e 0a 20 20 |of the shape.. | 0000d7f0 20 20 20 20 32 3a 20 20 43 6c 69 63 6b 20 6f 6e | 2: Click on| 0000d800 20 74 68 65 20 90 70 6f 6c 79 67 6f 6e 91 20 69 | the .polygon. i| 0000d810 63 6f 6e 0a 0a 20 20 20 20 20 20 33 3a 20 20 43 |con.. 3: C| 0000d820 6c 69 63 6b 20 69 6e 20 74 68 65 20 76 69 65 77 |lick in the view| 0000d830 20 77 69 6e 64 6f 77 73 20 74 6f 20 70 6f 73 69 | windows to posi| 0000d840 74 69 6f 6e 20 74 68 65 20 6e 65 78 74 20 70 6f |tion the next po| 0000d850 69 6e 74 0a 20 20 20 20 20 20 34 3a 20 20 43 6c |int. 4: Cl| 0000d860 69 63 6b 20 6f 6e 20 74 68 65 20 41 44 4a 55 53 |ick on the ADJUS| 0000d870 54 20 62 75 74 74 6f 6e 20 74 6f 20 73 65 74 20 |T button to set | 0000d880 74 68 69 73 20 70 6f 69 6e 74 20 77 68 65 6e 20 |this point when | 0000d890 69 74 0a 20 20 20 20 20 20 20 20 20 20 69 73 20 |it. is | 0000d8a0 63 6f 72 72 65 63 74 6c 79 20 70 6f 73 69 74 69 |correctly positi| 0000d8b0 6f 6e 65 64 2e 0a 20 20 20 20 20 20 35 3a 20 20 |oned.. 5: | 0000d8c0 52 65 70 65 61 74 20 73 74 65 70 73 20 28 33 29 |Repeat steps (3)| 0000d8d0 20 61 6e 64 20 28 34 29 20 75 6e 74 69 6c 20 61 | and (4) until a| 0000d8e0 6c 6c 20 74 68 65 20 70 6f 69 6e 74 73 20 6f 6e |ll the points on| 0000d8f0 20 74 68 65 0a 20 20 20 20 20 20 20 20 20 20 70 | the. p| 0000d900 6f 6c 79 67 6f 6e 20 68 61 76 65 20 62 65 65 6e |olygon have been| 0000d910 20 64 65 66 69 6e 65 64 2e 0a 0a 20 20 20 20 20 | defined... | 0000d920 20 36 3a 20 20 43 6c 69 63 6b 20 41 44 4a 55 53 | 6: Click ADJUS| 0000d930 54 20 74 77 69 63 65 20 74 6f 20 63 72 65 61 74 |T twice to creat| 0000d940 65 20 74 68 65 20 6f 62 6a 65 63 74 2e 0a 0a 40 |e the object...@| 0000d950 65 6e 64 40 0a 40 70 61 67 65 3a 31 31 31 40 52 |end@.@page:111@R| 0000d960 65 6e 61 6d 65 0a 0a 40 63 6f 6c 6f 75 72 3a 31 |ename..@colour:1| 0000d970 31 40 20 20 20 52 65 6e 61 6d 65 20 20 20 20 20 |1@ Rename | 0000d980 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000d990 20 20 20 20 20 20 20 40 73 70 72 69 74 65 3a 72 | @sprite:r| 0000d9a0 65 6e 61 6d 65 40 0a 0a 20 20 20 49 74 20 69 73 |ename@.. It is| 0000d9b0 20 70 6f 73 73 69 62 6c 65 20 69 6e 20 21 52 61 | possible in !Ra| 0000d9c0 79 33 64 20 74 6f 20 72 65 6e 61 6d 65 20 61 6e |y3d to rename an| 0000d9d0 79 20 73 65 6c 65 63 74 65 64 20 6f 62 6a 65 63 |y selected objec| 0000d9e0 74 73 20 61 66 74 65 72 20 79 6f 75 0a 20 20 20 |ts after you. | 0000d9f0 68 61 76 65 20 61 6c 72 65 61 64 79 20 63 72 65 |have already cre| 0000da00 61 74 65 64 20 74 68 65 6d 2e 20 54 68 69 73 20 |ated them. This | 0000da10 61 6c 73 6f 20 61 70 70 6c 69 65 73 20 77 68 65 |also applies whe| 0000da20 6e 20 79 6f 75 20 73 65 6c 65 63 74 0a 20 20 20 |n you select. | 0000da30 6d 75 6c 74 69 70 6c 65 20 6f 62 6a 65 63 74 73 |multiple objects| 0000da40 2c 20 62 65 63 61 75 73 65 20 65 61 63 68 20 77 |, because each w| 0000da50 69 6c 6c 20 62 65 20 72 65 6e 61 6d 65 64 20 74 |ill be renamed t| 0000da60 6f 20 74 68 65 20 6e 65 77 20 6e 61 6d 65 0a 20 |o the new name. | 0000da70 20 20 73 70 65 63 69 66 69 65 64 2c 20 77 69 74 | specified, wit| 0000da80 68 20 61 6e 20 61 64 64 69 74 69 6f 6e 61 6c 20 |h an additional | 0000da90 6e 75 6d 62 65 72 20 61 74 20 74 68 65 20 65 6e |number at the en| 0000daa0 64 2e 0a 0a 20 20 20 54 6f 20 72 65 6e 61 6d 65 |d... To rename| 0000dab0 20 6f 62 6a 65 63 74 73 20 6f 6e 63 65 20 74 68 | objects once th| 0000dac0 65 79 20 68 61 76 65 20 62 65 65 6e 20 63 72 65 |ey have been cre| 0000dad0 61 74 65 64 2c 20 74 79 70 65 20 69 6e 20 74 68 |ated, type in th| 0000dae0 65 20 6e 65 77 20 6e 61 6d 65 0a 20 20 20 69 6e |e new name. in| 0000daf0 74 6f 20 74 68 65 20 77 72 69 74 61 62 6c 65 20 |to the writable | 0000db00 69 63 6f 6e 20 61 74 20 74 68 65 20 66 6f 6f 74 |icon at the foot| 0000db10 20 6f 66 20 74 68 65 20 74 6f 6f 6c 62 6f 78 2c | of the toolbox,| 0000db20 20 61 6e 64 20 74 68 65 6e 20 63 6c 69 63 6b 0a | and then click.| 0000db30 20 20 20 6f 6e 20 74 68 65 20 72 65 6e 61 6d 65 | on the rename| 0000db40 20 69 63 6f 6e 2e 0a 0a 40 63 6f 6c 6f 75 72 3a | icon...@colour:| 0000db50 30 38 40 20 20 20 45 78 61 6d 70 6c 65 20 6f 66 |08@ Example of| 0000db60 20 61 20 6d 75 6c 74 69 70 6c 65 20 72 65 6e 61 | a multiple rena| 0000db70 6d 65 2e 0a 0a 20 20 20 59 6f 75 20 77 69 73 68 |me... You wish| 0000db80 20 74 6f 20 72 65 6e 61 6d 65 20 74 68 65 20 6f | to rename the o| 0000db90 62 6a 65 63 74 73 20 90 6b 65 79 91 2c 20 90 62 |bjects .key., .b| 0000dba0 6f 78 91 2c 20 61 6e 64 20 90 62 75 74 74 6f 6e |ox., and .button| 0000dbb0 91 20 74 6f 20 74 68 65 0a 20 20 20 6e 65 77 20 |. to the. new | 0000dbc0 6e 61 6d 65 20 6f 66 20 90 4b 65 79 62 6f 61 72 |name of .Keyboar| 0000dbd0 64 91 2e 0a 0a 20 20 20 20 20 2d 20 45 6e 74 65 |d.... - Ente| 0000dbe0 72 20 74 68 65 20 6e 61 6d 65 20 90 4b 65 79 62 |r the name .Keyb| 0000dbf0 6f 61 72 64 91 20 69 6e 74 6f 20 74 68 65 20 77 |oard. into the w| 0000dc00 72 69 74 61 62 6c 65 20 69 63 6f 6e 20 6f 6e 20 |ritable icon on | 0000dc10 74 68 65 20 74 6f 6f 6c 62 6f 78 2e 0a 20 20 20 |the toolbox.. | 0000dc20 20 20 2d 20 53 65 6c 65 63 74 20 74 68 65 20 6f | - Select the o| 0000dc30 62 6a 65 63 74 73 20 90 6b 65 79 91 2c 20 90 62 |bjects .key., .b| 0000dc40 6f 78 91 20 61 6e 64 20 90 62 75 74 74 6f 6e 91 |ox. and .button.| 0000dc50 2e 0a 20 20 20 20 20 2d 20 43 6c 69 63 6b 20 6f |.. - Click o| 0000dc60 6e 20 74 68 65 20 72 65 6e 61 6d 65 20 69 63 6f |n the rename ico| 0000dc70 6e 2e 0a 0a 20 20 20 54 68 65 20 6f 62 6a 65 63 |n... The objec| 0000dc80 74 73 20 77 69 6c 6c 20 68 61 76 65 20 62 65 65 |ts will have bee| 0000dc90 6e 20 72 65 6e 61 6d 65 64 20 74 6f 3a 20 90 4b |n renamed to: .K| 0000dca0 65 79 62 6f 61 72 64 20 23 31 91 2c 20 90 4b 65 |eyboard #1., .Ke| 0000dcb0 79 62 6f 61 72 64 20 23 32 91 0a 20 20 20 61 6e |yboard #2.. an| 0000dcc0 64 20 90 4b 65 79 62 6f 61 72 64 20 23 33 91 0a |d .Keyboard #3..| 0000dcd0 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 31 31 32 |.@end@.@page:112| 0000dce0 40 43 6f 70 79 20 6f 62 6a 65 63 74 73 0a 0a 40 |@Copy objects..@| 0000dcf0 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 43 6f 70 |colour:11@ Cop| 0000dd00 79 69 6e 67 20 4f 62 6a 65 63 74 73 20 20 20 20 |ying Objects | 0000dd10 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 40 | @| 0000dd20 73 70 72 69 74 65 3a 63 6f 70 79 40 0a 0a 20 20 |sprite:copy@.. | 0000dd30 20 54 6f 20 63 6f 70 79 20 74 68 65 20 73 65 6c | To copy the sel| 0000dd40 65 63 74 65 64 20 6f 62 6a 65 63 74 73 2c 20 63 |ected objects, c| 0000dd50 6c 69 63 6b 20 6f 6e 20 74 68 65 20 63 6f 70 79 |lick on the copy| 0000dd60 20 69 63 6f 6e 20 69 6e 20 74 68 65 20 74 6f 6f | icon in the too| 0000dd70 6c 62 6f 78 2e 0a 0a 20 20 20 57 68 65 6e 20 6f |lbox... When o| 0000dd80 62 6a 65 63 74 73 20 61 72 65 20 63 6f 70 69 65 |bjects are copie| 0000dd90 64 2c 20 74 68 65 79 20 61 72 65 20 61 75 74 6f |d, they are auto| 0000dda0 6d 61 74 69 63 61 6c 6c 79 20 73 65 6c 65 63 74 |matically select| 0000ddb0 65 64 2c 20 61 6e 64 0a 20 20 20 65 76 65 72 79 |ed, and. every| 0000ddc0 74 68 69 6e 67 20 65 6c 73 65 20 64 65 73 65 6c |thing else desel| 0000ddd0 65 63 74 65 64 2e 20 54 68 69 73 20 69 73 20 73 |ected. This is s| 0000dde0 6f 20 74 68 61 74 20 79 6f 75 20 6d 61 79 20 74 |o that you may t| 0000ddf0 72 61 6e 73 66 6f 72 6d 20 74 68 65 0a 20 20 20 |ransform the. | 0000de00 63 6f 70 69 65 64 20 6f 62 6a 65 63 74 73 20 61 |copied objects a| 0000de10 73 20 61 20 67 72 6f 75 70 2e 0a 0a 20 20 20 54 |s a group... T| 0000de20 68 69 73 20 69 73 20 75 73 65 66 75 6c 20 69 66 |his is useful if| 0000de30 20 79 6f 75 20 68 61 76 65 20 6a 75 73 74 20 63 | you have just c| 0000de40 6f 70 69 65 64 20 61 6c 6c 20 74 68 65 20 6f 62 |opied all the ob| 0000de50 6a 65 63 74 73 20 6d 61 6b 69 6e 67 20 75 70 0a |jects making up.| 0000de60 20 20 20 61 20 63 68 61 69 72 20 66 6f 72 20 69 | a chair for i| 0000de70 6e 73 74 61 6e 63 65 2c 20 61 6e 64 20 77 69 73 |nstance, and wis| 0000de80 68 20 74 6f 20 72 6f 74 61 74 65 20 74 68 65 20 |h to rotate the | 0000de90 6e 65 77 20 63 68 61 69 72 20 61 72 6f 75 6e 64 |new chair around| 0000dea0 20 61 0a 20 20 20 74 61 62 6c 65 2e 0a 0a 20 20 | a. table... | 0000deb0 20 4e 4f 54 45 3a 20 63 6f 70 69 65 64 20 6f 62 | NOTE: copied ob| 0000dec0 6a 65 63 74 73 20 61 72 65 20 70 6c 61 63 65 64 |jects are placed| 0000ded0 20 69 6e 20 65 78 61 63 74 6c 79 20 74 68 65 20 | in exactly the | 0000dee0 73 61 6d 65 20 70 6c 61 63 65 20 61 73 20 74 68 |same place as th| 0000def0 65 0a 20 20 20 20 20 20 20 20 20 6f 72 69 67 69 |e. origi| 0000df00 6e 61 6c 73 2c 20 73 6f 20 74 68 65 79 20 77 6f |nals, so they wo| 0000df10 6e 91 74 20 62 65 20 6e 6f 74 69 63 65 61 62 6c |n.t be noticeabl| 0000df20 65 20 69 6e 20 74 68 65 20 76 69 65 77 20 77 69 |e in the view wi| 0000df30 6e 64 6f 77 73 2e 0a 0a 40 65 6e 64 40 0a 40 70 |ndows...@end@.@p| 0000df40 61 67 65 3a 31 31 33 40 4d 6f 76 69 6e 67 20 4f |age:113@Moving O| 0000df50 62 6a 65 63 74 73 0a 0a 40 63 6f 6c 6f 75 72 3a |bjects..@colour:| 0000df60 31 31 40 20 20 20 4d 6f 76 69 6e 67 20 4f 62 6a |11@ Moving Obj| 0000df70 65 63 74 73 20 20 20 20 20 20 20 20 20 20 20 20 |ects | 0000df80 20 20 20 20 20 20 20 20 40 73 70 72 69 74 65 3a | @sprite:| 0000df90 6d 6f 76 65 40 0a 0a 20 20 20 54 6f 20 6d 6f 76 |move@.. To mov| 0000dfa0 65 20 74 68 65 20 63 75 72 72 65 6e 74 6c 79 20 |e the currently | 0000dfb0 73 65 6c 65 63 74 65 64 20 6f 62 6a 65 63 74 73 |selected objects| 0000dfc0 2c 20 66 69 72 73 74 20 6d 6f 76 65 20 74 68 65 |, first move the| 0000dfd0 20 63 75 72 73 6f 72 20 6f 6e 74 6f 0a 20 20 20 | cursor onto. | 0000dfe0 74 68 65 20 70 6f 69 6e 74 20 79 6f 75 20 77 69 |the point you wi| 0000dff0 73 68 20 74 6f 20 6d 6f 76 65 20 66 72 6f 6d 2e |sh to move from.| 0000e000 0a 0a 20 20 20 4e 6f 77 20 63 6c 69 63 6b 20 6f |.. Now click o| 0000e010 6e 20 74 68 65 20 6d 6f 76 65 20 69 63 6f 6e 2c |n the move icon,| 0000e020 20 61 6e 64 20 63 6c 69 63 6b 20 69 6e 20 74 68 | and click in th| 0000e030 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 20 74 |e view windows t| 0000e040 6f 0a 20 20 20 69 6e 64 69 63 61 74 65 20 77 68 |o. indicate wh| 0000e050 65 72 65 20 79 6f 75 20 77 69 73 68 20 74 6f 20 |ere you wish to | 0000e060 6d 6f 76 65 20 74 68 65 20 70 6f 69 6e 74 20 74 |move the point t| 0000e070 6f 2e 20 57 68 69 6c 65 20 79 6f 75 20 61 72 65 |o. While you are| 0000e080 20 64 6f 69 6e 67 0a 20 20 20 74 68 69 73 20 79 | doing. this y| 0000e090 6f 75 20 77 69 6c 6c 20 73 65 65 20 61 20 6c 69 |ou will see a li| 0000e0a0 6e 65 20 62 65 69 6e 67 20 64 72 61 77 6e 20 66 |ne being drawn f| 0000e0b0 72 6f 6d 20 74 68 65 20 66 69 72 73 74 20 70 6f |rom the first po| 0000e0c0 69 6e 74 20 74 6f 20 74 68 69 73 0a 20 20 20 6e |int to this. n| 0000e0d0 65 77 20 70 6f 69 6e 74 2e 0a 0a 20 20 20 57 68 |ew point... Wh| 0000e0e0 65 6e 20 79 6f 75 20 68 61 76 65 20 63 68 6f 73 |en you have chos| 0000e0f0 65 6e 20 77 68 65 72 65 20 74 6f 20 6d 6f 76 65 |en where to move| 0000e100 20 74 68 65 20 70 6f 69 6e 74 20 74 6f 2c 20 63 | the point to, c| 0000e110 6c 69 63 6b 20 6f 6e 20 41 44 4a 55 53 54 0a 20 |lick on ADJUST. | 0000e120 20 20 74 6f 20 6d 6f 76 65 20 74 68 65 20 6f 62 | to move the ob| 0000e130 6a 65 63 74 73 2e 0a 0a 20 20 20 4e 4f 54 45 3a |jects... NOTE:| 0000e140 20 63 6c 69 63 6b 69 6e 67 20 6f 6e 20 74 68 65 | clicking on the| 0000e150 20 73 65 6c 65 63 74 20 69 63 6f 6e 20 61 74 20 | select icon at | 0000e160 61 6e 79 20 74 69 6d 65 2c 20 77 69 6c 6c 20 63 |any time, will c| 0000e170 61 6e 63 65 6c 20 74 68 65 20 6d 6f 76 65 0a 20 |ancel the move. | 0000e180 20 20 20 20 20 20 20 20 6f 70 65 72 61 74 69 6f | operatio| 0000e190 6e 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a |n...@end@.@page:| 0000e1a0 31 31 34 40 52 65 66 6c 65 63 74 69 76 69 74 79 |114@Reflectivity| 0000e1b0 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 |..@colour:11@ | 0000e1c0 52 65 66 6c 65 63 74 69 76 69 74 79 0a 0a 20 20 |Reflectivity.. | 0000e1d0 20 54 68 69 73 20 6f 70 74 69 6f 6e 20 64 65 74 | This option det| 0000e1e0 65 72 6d 69 6e 65 73 20 68 6f 77 20 72 65 66 6c |ermines how refl| 0000e1f0 65 63 74 69 76 65 20 61 20 73 75 72 66 61 63 65 |ective a surface| 0000e200 20 69 73 2e 0a 0a 20 20 20 20 20 20 20 31 30 30 | is... 100| 0000e210 25 20 3d 20 61 20 70 65 72 66 65 63 74 20 6d 69 |% = a perfect mi| 0000e220 72 72 6f 72 20 77 68 69 63 68 20 72 65 66 6c 65 |rror which refle| 0000e230 63 74 73 20 65 76 65 72 79 74 68 69 6e 67 2e 0a |cts everything..| 0000e240 20 20 20 20 20 20 20 20 35 30 25 20 3d 20 73 6f | 50% = so| 0000e250 6d 65 20 72 65 66 6c 65 63 74 69 6f 6e 73 20 63 |me reflections c| 0000e260 61 6e 20 62 65 20 73 65 65 6e 20 69 6e 20 74 68 |an be seen in th| 0000e270 65 20 6f 62 6a 65 63 74 0a 20 20 20 20 20 20 20 |e object. | 0000e280 20 20 20 20 20 20 20 65 67 3a 20 61 20 73 6e 6f | eg: a sno| 0000e290 6f 6b 65 72 20 62 61 6c 6c 0a 20 20 20 20 20 20 |oker ball. | 0000e2a0 20 20 20 30 25 20 3d 20 61 20 6d 61 74 74 20 73 | 0% = a matt s| 0000e2b0 75 72 66 61 63 65 2c 20 77 68 69 63 68 20 72 65 |urface, which re| 0000e2c0 66 6c 65 63 74 73 20 6e 6f 74 68 69 6e 67 2e 0a |flects nothing..| 0000e2d0 0a 20 20 20 4e 4f 54 45 3a 20 49 74 20 69 73 20 |. NOTE: It is | 0000e2e0 70 6f 73 73 69 62 6c 65 20 74 6f 20 63 72 65 61 |possible to crea| 0000e2f0 74 65 20 63 6f 6c 6f 75 72 65 64 20 6d 69 72 72 |te coloured mirr| 0000e300 6f 72 73 2c 20 62 79 20 61 6c 74 65 72 69 6e 67 |ors, by altering| 0000e310 20 74 68 65 0a 20 20 20 20 20 20 20 20 20 63 6f | the. co| 0000e320 6c 6f 75 72 20 6f 66 20 74 68 65 20 73 75 72 66 |lour of the surf| 0000e330 61 63 65 2e 20 54 6f 20 63 72 65 61 74 65 20 61 |ace. To create a| 0000e340 20 70 65 72 66 65 63 74 20 6d 69 72 72 6f 72 2c | perfect mirror,| 0000e350 20 65 61 63 68 0a 20 20 20 20 20 20 20 20 20 72 | each. r| 0000e360 65 64 2c 20 67 72 65 65 6e 20 61 6e 64 20 62 6c |ed, green and bl| 0000e370 75 65 20 63 6f 6d 70 6f 6e 65 6e 74 20 6f 66 20 |ue component of | 0000e380 74 68 65 20 73 75 72 66 61 63 65 20 73 68 6f 75 |the surface shou| 0000e390 6c 64 20 62 65 20 73 65 74 0a 20 20 20 20 20 20 |ld be set. | 0000e3a0 20 20 20 74 6f 20 61 6e 20 65 71 75 61 6c 20 61 | to an equal a| 0000e3b0 6d 6f 75 6e 74 20 73 75 63 68 20 61 73 20 32 25 |mount such as 2%| 0000e3c0 20 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 31 | ..@end@.@page:1| 0000e3d0 31 35 40 54 72 61 6e 73 70 61 72 65 6e 63 79 0a |15@Transparency.| 0000e3e0 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 54 |.@colour:11@ T| 0000e3f0 72 61 6e 73 70 61 72 65 6e 63 79 0a 0a 20 20 20 |ransparency.. | 0000e400 54 68 69 73 20 6f 70 74 69 6f 6e 20 64 65 74 65 |This option dete| 0000e410 72 6d 69 6e 65 73 20 68 6f 77 20 54 72 61 6e 73 |rmines how Trans| 0000e420 70 61 72 65 6e 74 20 61 20 73 75 72 66 61 63 65 |parent a surface| 0000e430 20 69 73 2e 0a 0a 20 20 20 20 20 20 20 31 30 30 | is... 100| 0000e440 25 20 3d 20 4c 69 67 68 74 20 77 69 6c 6c 20 70 |% = Light will p| 0000e450 61 73 73 20 63 6f 6d 70 6c 65 74 65 6c 79 20 74 |ass completely t| 0000e460 68 72 6f 75 67 68 20 74 68 65 20 6f 62 6a 65 63 |hrough the objec| 0000e470 74 0a 20 20 20 20 20 20 20 20 35 30 25 20 3d 20 |t. 50% = | 0000e480 54 68 65 20 6f 62 6a 65 63 74 20 61 70 70 65 61 |The object appea| 0000e490 72 73 20 63 6f 6c 6f 75 72 65 64 2c 20 61 6e 64 |rs coloured, and| 0000e4a0 20 6f 74 68 65 72 20 6f 62 6a 65 63 74 73 20 63 | other objects c| 0000e4b0 61 6e 0a 20 20 20 20 20 20 20 20 20 20 20 20 20 |an. | 0000e4c0 20 62 65 20 73 65 65 6e 20 64 69 6d 6c 79 20 74 | be seen dimly t| 0000e4d0 68 72 6f 75 67 68 20 69 74 2e 0a 20 20 20 20 20 |hrough it.. | 0000e4e0 20 20 20 20 30 25 20 3d 20 4e 6f 74 68 69 6e 67 | 0% = Nothing| 0000e4f0 20 63 61 6e 20 62 65 20 73 65 65 6e 20 74 68 72 | can be seen thr| 0000e500 6f 75 67 68 20 74 68 65 20 6f 62 6a 65 63 74 0a |ough the object.| 0000e510 0a 20 20 20 4e 4f 54 45 3a 20 49 74 20 69 73 20 |. NOTE: It is | 0000e520 70 6f 73 73 69 62 6c 65 20 74 6f 20 6d 61 6b 65 |possible to make| 0000e530 20 63 6f 6c 6f 75 72 65 64 20 74 72 61 6e 73 70 | coloured transp| 0000e540 61 72 65 6e 74 20 6f 62 6a 65 63 74 73 20 62 79 |arent objects by| 0000e550 0a 20 20 20 61 6c 74 65 72 69 6e 67 20 74 68 65 |. altering the| 0000e560 20 63 6f 6c 6f 75 72 20 6f 66 20 74 68 65 20 73 | colour of the s| 0000e570 75 72 66 61 63 65 2e 0a 0a 40 65 6e 64 40 0a 40 |urface...@end@.@| 0000e580 70 61 67 65 3a 31 31 36 40 54 72 61 6e 73 6c 75 |page:116@Translu| 0000e590 63 65 6e 63 79 0a 0a 40 63 6f 6c 6f 75 72 3a 31 |cency..@colour:1| 0000e5a0 31 40 20 20 20 54 72 61 6e 73 6c 75 63 65 6e 63 |1@ Translucenc| 0000e5b0 79 0a 0a 20 20 20 54 72 61 6e 73 6c 75 63 65 6e |y.. Translucen| 0000e5c0 63 79 20 69 73 20 73 69 6d 69 6c 61 72 20 74 6f |cy is similar to| 0000e5d0 20 74 72 61 6e 73 70 61 72 65 6e 63 79 20 62 75 | transparency bu| 0000e5e0 74 20 68 61 73 20 61 20 73 6c 69 67 68 74 6c 79 |t has a slightly| 0000e5f0 20 64 69 66 66 65 72 65 6e 74 0a 20 20 20 65 66 | different. ef| 0000e600 66 65 63 74 2e 20 49 74 20 64 65 73 63 72 69 62 |fect. It describ| 0000e610 65 73 20 68 6f 77 20 90 6d 75 72 6b 79 91 20 6f |es how .murky. o| 0000e620 72 20 90 63 6c 6f 75 64 79 91 20 61 6e 20 6f 62 |r .cloudy. an ob| 0000e630 6a 65 63 74 20 61 70 70 65 61 72 73 0a 0a 20 20 |ject appears.. | 0000e640 20 20 20 20 20 31 30 30 25 20 3d 20 56 65 72 79 | 100% = Very| 0000e650 20 63 6c 6f 75 64 79 0a 20 20 20 20 20 20 20 20 | cloudy. | 0000e660 35 30 25 20 3d 20 54 68 65 20 6f 62 6a 65 63 74 |50% = The object| 0000e670 20 61 70 70 65 61 72 73 20 73 6c 69 67 68 74 6c | appears slightl| 0000e680 79 20 63 6c 6f 75 64 79 2e 0a 20 20 20 20 20 20 |y cloudy.. | 0000e690 20 20 20 20 20 20 20 20 45 67 3a 20 49 66 20 74 | Eg: If t| 0000e6a0 68 65 20 6f 62 6a 65 63 74 20 77 61 73 20 61 6c |he object was al| 0000e6b0 73 6f 20 61 20 74 72 61 6e 73 70 61 72 65 6e 74 |so a transparent| 0000e6c0 20 73 70 68 65 72 65 2c 20 69 74 0a 20 20 20 20 | sphere, it. | 0000e6d0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 77 6f | wo| 0000e6e0 75 6c 64 20 72 65 73 65 6d 62 6c 65 20 61 20 63 |uld resemble a c| 0000e6f0 72 79 73 74 61 6c 20 62 61 6c 6c 2e 0a 20 20 20 |rystal ball.. | 0000e700 20 20 20 20 20 20 30 25 20 3d 20 4e 6f 20 65 66 | 0% = No ef| 0000e710 66 65 63 74 20 61 74 20 61 6c 6c 0a 0a 20 20 20 |fect at all.. | 0000e720 4e 4f 54 45 3a 20 49 74 20 69 73 20 70 6f 73 73 |NOTE: It is poss| 0000e730 69 62 6c 65 20 74 6f 20 6d 61 6b 65 20 63 6f 6c |ible to make col| 0000e740 6f 75 72 65 64 20 74 72 61 6e 73 70 61 72 65 6e |oured transparen| 0000e750 74 20 6f 62 6a 65 63 74 73 20 62 79 0a 20 20 20 |t objects by. | 0000e760 61 6c 74 65 72 69 6e 67 20 74 68 65 20 63 6f 6c |altering the col| 0000e770 6f 75 72 20 6f 66 20 74 68 65 20 73 75 72 66 61 |our of the surfa| 0000e780 63 65 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 |ce...@end@.@page| 0000e790 3a 31 31 37 40 53 70 65 65 64 20 6f 66 20 4c 69 |:117@Speed of Li| 0000e7a0 67 68 74 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 |ght..@colour:11@| 0000e7b0 20 20 20 53 70 65 65 64 20 6f 66 20 6c 69 67 68 | Speed of ligh| 0000e7c0 74 2e 0a 0a 20 20 20 57 68 65 6e 20 6c 69 67 68 |t... When ligh| 0000e7d0 74 20 70 61 73 73 65 73 20 74 68 72 6f 75 67 68 |t passes through| 0000e7e0 20 61 20 74 72 61 6e 73 70 61 72 65 6e 74 20 6f | a transparent o| 0000e7f0 62 6a 65 63 74 2c 20 69 74 20 63 61 6e 20 62 65 |bject, it can be| 0000e800 20 90 62 65 6e 74 91 2c 0a 20 20 20 77 68 69 63 | .bent.,. whic| 0000e810 68 20 69 73 20 64 75 65 20 74 6f 20 74 68 65 20 |h is due to the | 0000e820 73 70 65 65 64 20 6f 66 20 6c 69 67 68 74 20 61 |speed of light a| 0000e830 6c 74 65 72 69 6e 67 20 73 6c 69 67 68 74 6c 79 |ltering slightly| 0000e840 2e 0a 0a 20 20 20 46 6f 72 20 65 78 61 6d 70 6c |... For exampl| 0000e850 65 3a 20 49 66 20 79 6f 75 20 73 74 69 63 6b 20 |e: If you stick | 0000e860 79 6f 75 72 20 66 69 6e 67 65 72 20 69 6e 74 6f |your finger into| 0000e870 20 73 6f 6d 65 20 77 61 74 65 72 2c 20 69 74 20 | some water, it | 0000e880 61 70 70 65 61 72 73 0a 20 20 20 20 20 20 20 20 |appears. | 0000e890 20 20 20 20 20 20 20 20 74 6f 20 62 65 6e 64 20 | to bend | 0000e8a0 77 68 65 72 65 20 79 6f 75 72 20 66 69 6e 67 65 |where your finge| 0000e8b0 72 20 65 6e 74 65 72 73 20 74 68 65 20 77 61 74 |r enters the wat| 0000e8c0 65 72 2e 0a 0a 0a 0a 0a 0a 0a 0a 0a 20 20 20 20 |er.......... | 0000e8d0 20 20 20 20 20 20 20 20 20 20 40 73 70 72 69 74 | @sprit| 0000e8e0 65 3a 72 65 66 72 61 63 74 40 0a 0a 20 20 20 21 |e:refract@.. !| 0000e8f0 52 61 79 33 64 20 61 6c 6c 6f 77 73 20 79 6f 75 |Ray3d allows you| 0000e900 20 74 6f 20 61 6c 74 65 72 20 74 68 65 20 61 6d | to alter the am| 0000e910 6f 75 6e 74 20 62 79 20 77 68 69 63 68 20 74 68 |ount by which th| 0000e920 65 20 6c 69 67 68 74 20 62 65 6e 64 73 2c 20 73 |e light bends, s| 0000e930 6f 0a 20 20 20 74 68 61 74 20 79 6f 75 20 6d 61 |o. that you ma| 0000e940 79 20 63 72 65 61 74 65 20 73 75 72 66 61 63 65 |y create surface| 0000e950 73 20 73 75 63 68 20 61 73 20 77 61 74 65 72 2c |s such as water,| 0000e960 20 67 6c 61 73 73 2c 20 63 72 79 73 74 61 6c 2c | glass, crystal,| 0000e970 20 65 74 63 2e 0a 0a 20 20 20 20 20 20 20 31 30 | etc... 10| 0000e980 30 25 20 3d 20 74 68 65 20 6c 69 67 68 74 20 64 |0% = the light d| 0000e990 6f 65 73 20 6e 6f 74 20 62 65 6e 64 20 61 74 20 |oes not bend at | 0000e9a0 61 6c 6c 2e 0a 20 20 20 20 20 20 20 20 35 38 25 |all.. 58%| 0000e9b0 20 3d 20 74 68 65 20 6c 69 67 68 74 20 62 65 6e | = the light ben| 0000e9c0 64 73 20 61 73 20 6d 75 63 68 20 61 73 20 69 74 |ds as much as it| 0000e9d0 20 64 6f 65 73 20 66 6f 72 20 47 4c 41 53 53 2e | does for GLASS.| 0000e9e0 0a 20 20 20 20 20 20 20 20 35 30 25 20 3d 20 74 |. 50% = t| 0000e9f0 68 65 20 6c 69 67 68 74 20 62 65 6e 64 73 20 61 |he light bends a| 0000ea00 73 20 6d 75 63 68 20 61 73 20 69 74 20 64 6f 65 |s much as it doe| 0000ea10 73 20 66 6f 72 20 57 41 54 45 52 2e 0a 20 20 20 |s for WATER.. | 0000ea20 20 20 20 20 20 34 30 25 20 20 20 74 68 65 20 6c | 40% the l| 0000ea30 69 67 68 74 20 62 65 6e 64 73 20 61 73 20 6d 75 |ight bends as mu| 0000ea40 63 68 20 61 73 20 69 74 20 64 6f 65 73 20 66 6f |ch as it does fo| 0000ea50 72 20 44 49 41 4d 4f 4e 44 2e 0a 0a 40 65 6e 64 |r DIAMOND...@end| 0000ea60 40 0a 40 70 61 67 65 3a 31 31 38 40 53 70 65 63 |@.@page:118@Spec| 0000ea70 75 6c 61 72 69 74 79 0a 0a 40 63 6f 6c 6f 75 72 |ularity..@colour| 0000ea80 3a 31 31 40 20 20 20 53 70 65 63 75 6c 61 72 69 |:11@ Speculari| 0000ea90 74 79 0a 0a 20 20 20 54 68 69 73 20 76 61 6c 75 |ty.. This valu| 0000eaa0 65 20 63 6f 6e 74 72 6f 6c 73 20 68 6f 77 20 6c |e controls how l| 0000eab0 61 72 67 65 20 74 68 65 20 68 69 67 68 6c 69 67 |arge the highlig| 0000eac0 68 74 73 20 6f 6e 20 61 6e 20 6f 62 6a 65 63 74 |hts on an object| 0000ead0 20 77 69 6c 6c 0a 20 20 20 61 70 70 65 61 72 20 | will. appear | 0000eae0 77 68 65 6e 20 61 20 6c 69 67 68 74 20 73 68 69 |when a light shi| 0000eaf0 6e 65 73 20 6f 6e 20 74 68 65 6d 2e 0a 0a 20 20 |nes on them... | 0000eb00 20 20 20 45 67 3a 20 54 68 65 20 73 70 6f 74 20 | Eg: The spot | 0000eb10 6f 66 20 6c 69 67 68 74 20 6f 6e 20 61 20 73 70 |of light on a sp| 0000eb20 68 65 72 65 2e 0a 0a 20 20 20 4c 61 72 67 65 72 |here... Larger| 0000eb30 20 76 61 6c 75 65 73 20 6f 66 20 73 70 65 63 75 | values of specu| 0000eb40 6c 61 72 69 74 79 20 72 65 73 75 6c 74 20 69 6e |larity result in| 0000eb50 20 73 6d 61 6c 6c 65 72 20 68 69 67 68 6c 69 67 | smaller highlig| 0000eb60 68 74 73 2c 20 62 75 74 20 79 6f 75 0a 20 20 20 |hts, but you. | 0000eb70 73 68 6f 75 6c 64 20 66 69 6e 64 20 74 68 65 20 |should find the | 0000eb80 70 72 65 2d 73 65 74 20 76 61 6c 75 65 20 6f 66 |pre-set value of| 0000eb90 20 32 35 25 20 73 75 69 74 61 62 6c 65 20 66 6f | 25% suitable fo| 0000eba0 72 20 6d 6f 73 74 20 74 68 69 6e 67 73 2e 0a 0a |r most things...| 0000ebb0 40 65 6e 64 40 0a 40 70 61 67 65 3a 31 32 30 40 |@end@.@page:120@| 0000ebc0 4b 65 79 62 6f 61 72 64 20 53 68 6f 72 74 63 75 |Keyboard Shortcu| 0000ebd0 74 73 2e 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 |ts...@colour:11@| 0000ebe0 20 20 20 4b 65 79 62 6f 61 72 64 20 53 68 6f 72 | Keyboard Shor| 0000ebf0 74 63 75 74 73 2e 0a 0a 20 20 20 20 0a 20 20 20 |tcuts... . | 0000ec00 20 20 20 4b 65 79 20 20 7c 20 20 4e 6f 72 6d 61 | Key | Norma| 0000ec10 6c 20 20 20 20 20 20 20 20 20 20 7c 20 53 68 69 |l | Shi| 0000ec20 66 74 20 20 20 20 20 20 20 20 20 20 20 7c 20 43 |ft | C| 0000ec30 74 72 6c 0a 20 20 20 20 98 98 98 2d 2b 98 98 98 |trl. ...-+...| 0000ec40 98 98 98 98 98 98 2b 98 98 98 98 98 98 98 98 2d |......+........-| 0000ec50 2b 98 98 98 98 98 98 98 98 98 0a 20 20 20 20 20 |+.......... | 0000ec60 20 20 46 31 20 20 7c 20 20 20 20 20 20 20 20 20 | F1 | | 0000ec70 20 20 20 20 20 20 20 20 20 7c 20 20 20 20 20 20 | | | 0000ec80 20 20 20 20 20 20 20 20 20 20 20 7c 20 20 20 20 | | | 0000ec90 20 20 20 20 20 20 20 20 20 20 20 20 20 20 0a 20 | . | 0000eca0 20 20 20 20 20 20 46 32 20 20 7c 20 20 20 20 20 | F2 | | 0000ecb0 20 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 20 | | | 0000ecc0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 7c | || 0000ecd0 0a 20 20 20 20 20 20 20 46 33 20 20 7c 20 20 53 |. F3 | S| 0000ece0 61 76 65 20 20 20 20 20 20 20 20 20 20 20 20 7c |ave || 0000ecf0 20 53 61 76 65 20 73 65 6c 65 63 74 65 64 20 20 | Save selected | 0000ed00 20 7c 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | | 0000ed10 0a 20 20 20 20 20 20 20 46 34 20 20 7c 20 20 20 |. F4 | | 0000ed20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 7c | || 0000ed30 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000ed40 20 7c 0a 20 20 20 20 20 20 20 46 35 20 20 7c 20 | |. F5 | | 0000ed50 20 52 6f 74 61 74 65 20 61 67 61 69 6e 20 20 20 | Rotate again | 0000ed60 20 7c 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | | 0000ed70 20 20 20 7c 0a 20 20 20 20 20 20 20 46 36 20 20 | |. F6 | 0000ed80 7c 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 || | 0000ed90 20 20 20 7c 20 20 20 20 20 20 20 20 20 20 20 20 | | | 0000eda0 20 20 20 20 20 7c 0a 20 20 20 20 20 20 20 46 37 | |. F7| 0000edb0 20 20 7c 20 20 20 20 20 20 20 20 20 20 20 20 20 | | | 0000edc0 20 20 20 20 20 7c 20 20 20 20 20 20 20 20 20 20 | | | 0000edd0 20 20 20 20 20 20 20 7c 0a 20 20 20 20 20 20 20 | |. | 0000ede0 46 38 20 20 7c 20 20 20 20 20 20 20 20 20 20 20 |F8 | | 0000edf0 20 20 20 20 20 20 20 7c 20 20 20 20 20 20 20 20 | | | 0000ee00 20 20 20 20 20 20 20 20 20 7c 0a 20 20 20 20 20 | |. | 0000ee10 20 20 46 39 20 20 7c 20 20 20 20 20 20 20 20 20 | F9 | | 0000ee20 20 20 20 20 20 20 20 20 20 7c 20 20 20 20 20 20 | | | 0000ee30 20 20 20 20 20 20 20 20 20 20 20 7c 0a 20 20 20 | |. | 0000ee40 20 20 20 46 31 30 20 20 7c 20 20 20 20 20 20 20 | F10 | | 0000ee50 20 20 20 20 20 20 20 20 20 20 20 7c 20 20 20 20 | | | 0000ee60 20 20 20 20 20 20 20 20 20 20 20 20 20 7c 0a 20 | |. | 0000ee70 20 20 20 20 20 46 31 31 20 20 7c 20 20 20 20 20 | F11 | | 0000ee80 20 20 20 20 20 20 20 20 20 20 20 20 20 7c 20 20 | | | 0000ee90 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 7c | || 0000eea0 0a 20 20 20 20 20 20 46 31 32 20 20 7c 20 20 20 |. F12 | | 0000eeb0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 7c | || 0000eec0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | 0000eed0 20 7c 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a | |..@end@.@page:| 0000eee0 69 6e 66 6f 5f 68 65 6c 70 40 21 48 65 6c 70 0a |info_help@!Help.| 0000eef0 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 20 21 |.@colour:11@ !| 0000ef00 48 65 6c 70 0a 0a 20 20 20 54 68 69 73 20 69 73 |Help.. This is| 0000ef10 20 74 68 65 20 61 70 70 6c 69 63 61 74 69 6f 6e | the application| 0000ef20 20 79 6f 75 20 61 72 65 20 75 73 69 6e 67 20 74 | you are using t| 0000ef30 6f 20 72 65 61 64 20 74 68 69 73 20 68 65 6c 70 |o read this help| 0000ef40 20 66 69 6c 65 2c 20 77 68 69 63 68 0a 20 20 20 | file, which. | 0000ef50 70 72 6f 76 69 64 65 73 20 61 20 68 79 70 65 72 |provides a hyper| 0000ef60 2d 74 65 78 74 20 74 79 70 65 20 69 6e 74 65 72 |-text type inter| 0000ef70 66 61 63 65 2e 0a 0a 20 20 20 46 6f 72 20 6d 6f |face... For mo| 0000ef80 72 65 20 68 65 6c 70 20 6f 6e 20 74 68 69 73 20 |re help on this | 0000ef90 61 70 70 6c 69 63 61 74 69 6f 6e 2c 20 70 72 65 |application, pre| 0000efa0 73 73 20 4d 45 4e 55 20 61 6e 64 20 6d 6f 76 65 |ss MENU and move| 0000efb0 20 61 63 72 6f 73 73 20 74 68 65 0a 20 20 20 6d | across the. m| 0000efc0 65 6e 75 20 69 74 65 6d 20 90 48 65 6c 70 20 4f |enu item .Help O| 0000efd0 6e 91 2e 20 4e 6f 77 20 63 68 6f 6f 73 65 20 74 |n.. Now choose t| 0000efe0 68 65 20 72 65 6c 65 76 61 6e 74 20 6d 65 6e 75 |he relevant menu| 0000eff0 20 69 74 65 6d 20 66 72 6f 6d 20 74 68 65 20 6c | item from the l| 0000f000 69 73 74 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 |ist...@end@.@pag| 0000f010 65 3a 69 6e 66 6f 5f 6d 74 76 40 21 4d 54 56 2d |e:info_mtv@!MTV-| 0000f020 53 70 72 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 |Spr..@colour:11@| 0000f030 20 20 20 21 4d 54 56 2d 53 70 72 0a 0a 20 20 20 | !MTV-Spr.. | 0000f040 54 68 69 73 20 61 70 70 6c 69 63 61 74 69 6f 6e |This application| 0000f050 20 77 69 6c 6c 20 74 61 6b 65 20 61 6e 20 69 6d | will take an im| 0000f060 61 67 65 20 66 69 6c 65 20 70 72 6f 64 75 63 65 |age file produce| 0000f070 64 20 75 73 69 6e 67 20 74 68 65 20 21 52 61 79 |d using the !Ray| 0000f080 53 68 61 64 65 0a 20 20 20 61 70 70 6c 69 63 61 |Shade. applica| 0000f090 74 69 6f 6e 20 61 6e 64 20 63 6f 6e 76 65 72 74 |tion and convert| 0000f0a0 20 69 74 20 74 6f 20 61 20 73 70 72 69 74 65 20 | it to a sprite | 0000f0b0 66 69 6c 65 2e 0a 0a 20 20 20 46 6f 72 20 6d 6f |file... For mo| 0000f0c0 72 65 20 68 65 6c 70 20 6f 6e 20 74 68 69 73 20 |re help on this | 0000f0d0 61 70 70 6c 69 63 61 74 69 6f 6e 2c 20 70 72 65 |application, pre| 0000f0e0 73 73 20 4d 45 4e 55 20 61 6e 64 20 6d 6f 76 65 |ss MENU and move| 0000f0f0 20 61 63 72 6f 73 73 20 74 68 65 0a 20 20 20 6d | across the. m| 0000f100 65 6e 75 20 69 74 65 6d 20 90 48 65 6c 70 20 4f |enu item .Help O| 0000f110 6e 91 2e 20 4e 6f 77 20 63 68 6f 6f 73 65 20 74 |n.. Now choose t| 0000f120 68 65 20 72 65 6c 65 76 61 6e 74 20 6d 65 6e 75 |he relevant menu| 0000f130 20 69 74 65 6d 20 66 72 6f 6d 20 74 68 65 20 6c | item from the l| 0000f140 69 73 74 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 67 |ist...@end@.@pag| 0000f150 65 3a 69 6e 66 6f 5f 72 61 79 33 64 40 21 52 61 |e:info_ray3d@!Ra| 0000f160 79 33 64 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 |y3d..@colour:11@| 0000f170 20 20 20 21 52 61 79 33 64 0a 0a 20 20 20 54 68 | !Ray3d.. Th| 0000f180 69 73 20 61 70 70 6c 69 63 61 74 69 6f 6e 20 61 |is application a| 0000f190 6c 6c 6f 77 73 20 74 68 65 20 75 73 65 72 20 74 |llows the user t| 0000f1a0 6f 20 63 72 65 61 74 65 20 61 20 73 63 65 6e 65 |o create a scene| 0000f1b0 20 67 72 61 70 68 69 63 61 6c 6c 79 2c 20 77 68 | graphically, wh| 0000f1c0 69 63 68 0a 20 20 20 63 61 6e 20 74 68 65 6d 20 |ich. can them | 0000f1d0 62 65 20 72 61 79 74 72 61 63 65 64 2e 0a 0a 20 |be raytraced... | 0000f1e0 20 20 59 6f 75 20 61 72 65 20 63 75 72 72 65 6e | You are curren| 0000f1f0 74 6c 79 20 72 65 61 64 69 6e 67 20 74 68 65 20 |tly reading the | 0000f200 68 65 6c 70 20 66 69 6c 65 20 66 6f 72 20 74 68 |help file for th| 0000f210 69 73 20 61 70 70 6c 69 63 61 74 69 6f 6e 2e 0a |is application..| 0000f220 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a 69 6e 66 |.@end@.@page:inf| 0000f230 6f 5f 72 61 79 73 68 61 64 65 40 21 52 61 79 53 |o_rayshade@!RayS| 0000f240 68 61 64 65 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 |hade..@colour:11| 0000f250 40 20 20 20 21 52 61 79 53 68 61 64 65 0a 0a 20 |@ !RayShade.. | 0000f260 20 20 21 52 61 79 53 68 61 64 65 20 77 69 6c 6c | !RayShade will| 0000f270 20 74 61 6b 65 20 61 20 73 63 65 6e 65 20 66 69 | take a scene fi| 0000f280 6c 65 20 70 72 6f 64 75 63 65 64 20 6f 6e 20 21 |le produced on !| 0000f290 52 61 79 33 64 20 61 6e 64 20 72 61 79 74 72 61 |Ray3d and raytra| 0000f2a0 63 65 20 69 74 0a 20 20 20 75 73 69 6e 67 20 74 |ce it. using t| 0000f2b0 68 65 20 70 75 62 6c 69 63 20 64 6f 6d 61 69 6e |he public domain| 0000f2c0 20 72 61 79 74 72 61 63 65 72 20 90 52 61 79 53 | raytracer .RayS| 0000f2d0 68 61 64 65 91 2e 0a 0a 20 20 20 46 6f 72 20 6d |hade.... For m| 0000f2e0 6f 72 65 20 68 65 6c 70 20 6f 6e 20 74 68 69 73 |ore help on this| 0000f2f0 20 61 70 70 6c 69 63 61 74 69 6f 6e 2c 20 70 72 | application, pr| 0000f300 65 73 73 20 4d 45 4e 55 20 61 6e 64 20 6d 6f 76 |ess MENU and mov| 0000f310 65 20 61 63 72 6f 73 73 20 74 68 65 0a 20 20 20 |e across the. | 0000f320 6d 65 6e 75 20 69 74 65 6d 20 90 48 65 6c 70 20 |menu item .Help | 0000f330 4f 6e 91 2e 20 4e 6f 77 20 63 68 6f 6f 73 65 20 |On.. Now choose | 0000f340 74 68 65 20 72 65 6c 65 76 61 6e 74 20 6d 65 6e |the relevant men| 0000f350 75 20 69 74 65 6d 20 66 72 6f 6d 20 74 68 65 20 |u item from the | 0000f360 6c 69 73 74 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 |list...@end@.@pa| 0000f370 67 65 3a 69 6e 66 6f 5f 6c 69 62 72 61 72 79 40 |ge:info_library@| 0000f380 4c 69 62 72 61 72 79 0a 0a 40 63 6f 6c 6f 75 72 |Library..@colour| 0000f390 3a 31 31 40 20 20 20 4c 69 62 72 61 72 79 0a 0a |:11@ Library..| 0000f3a0 20 20 20 54 68 69 73 20 64 69 72 65 63 74 6f 72 | This director| 0000f3b0 79 20 63 6f 6e 74 61 69 6e 73 20 73 65 76 65 72 |y contains sever| 0000f3c0 61 6c 20 6c 69 62 72 61 72 79 20 66 69 6c 65 73 |al library files| 0000f3d0 20 66 6f 72 20 6f 62 6a 65 63 74 73 20 77 68 69 | for objects whi| 0000f3e0 63 68 20 79 6f 75 0a 20 20 20 6d 61 79 20 77 61 |ch you. may wa| 0000f3f0 6e 74 20 74 6f 20 69 6e 63 6c 75 64 65 20 69 6e |nt to include in| 0000f400 20 79 6f 75 72 20 73 63 65 6e 65 73 2e 0a 0a 40 | your scenes...@| 0000f410 65 6e 64 40 0a 40 70 61 67 65 3a 69 6e 66 6f 5f |end@.@page:info_| 0000f420 72 61 79 66 69 6c 65 73 40 52 61 79 46 69 6c 65 |rayfiles@RayFile| 0000f430 73 0a 0a 40 63 6f 6c 6f 75 72 3a 31 31 40 20 20 |s..@colour:11@ | 0000f440 20 52 61 79 46 69 6c 65 73 0a 0a 20 20 20 54 68 | RayFiles.. Th| 0000f450 69 73 20 64 69 72 65 63 74 6f 72 79 20 63 6f 6e |is directory con| 0000f460 74 61 69 6e 73 20 73 65 76 65 72 61 6c 20 65 78 |tains several ex| 0000f470 61 6d 70 6c 65 20 73 63 65 6e 65 20 66 69 6c 65 |ample scene file| 0000f480 73 20 66 6f 72 20 72 61 79 74 72 61 63 69 6e 67 |s for raytracing| 0000f490 2e 20 0a 0a 40 65 6e 64 40 0a 40 70 61 67 65 3a |. ..@end@.@page:| 0000f4a0 74 75 74 6f 72 69 61 6c 40 54 75 74 6f 72 69 61 |tutorial@Tutoria| 0000f4b0 6c 0a 20 20 20 0a 20 20 20 40 43 6f 6c 6f 75 72 |l. . @Colour| 0000f4c0 3a 31 31 40 54 75 74 6f 72 69 61 6c 0a 20 20 20 |:11@Tutorial. | 0000f4d0 0a 20 20 20 54 68 69 73 20 74 75 74 6f 72 69 61 |. This tutoria| 0000f4e0 6c 20 74 61 6b 65 73 20 79 6f 75 20 74 68 72 6f |l takes you thro| 0000f4f0 75 67 68 20 74 68 65 20 73 74 65 70 73 20 6f 66 |ugh the steps of| 0000f500 20 63 72 65 61 74 69 6e 67 20 61 20 73 63 65 6e | creating a scen| 0000f510 65 20 72 65 61 64 79 0a 20 20 20 66 6f 72 20 72 |e ready. for r| 0000f520 61 79 74 72 61 63 69 6e 67 2e 20 54 68 65 20 73 |aytracing. The s| 0000f530 63 65 6e 65 20 63 61 6e 20 74 68 65 6e 20 62 65 |cene can then be| 0000f540 20 6c 6f 61 64 65 64 20 69 6e 74 6f 20 21 52 61 | loaded into !Ra| 0000f550 79 53 68 61 64 65 20 77 68 69 63 68 0a 20 20 20 |yShade which. | 0000f560 77 69 6c 6c 20 70 72 6f 64 75 63 65 20 74 68 65 |will produce the| 0000f570 20 66 69 6e 69 73 68 65 64 20 72 61 79 74 72 61 | finished raytra| 0000f580 63 65 64 20 70 69 63 74 75 72 65 2e 20 49 66 20 |ced picture. If | 0000f590 79 6f 75 20 61 72 65 20 61 20 63 6f 6d 70 6c 65 |you are a comple| 0000f5a0 74 65 0a 20 20 20 62 65 67 69 6e 6e 65 72 20 74 |te. beginner t| 0000f5b0 6f 20 72 61 79 74 72 61 63 69 6e 67 20 49 20 73 |o raytracing I s| 0000f5c0 75 67 67 65 73 74 20 79 6f 75 20 72 65 61 64 20 |uggest you read | 0000f5d0 74 68 65 20 40 67 6f 74 6f 3a 32 3a 69 6e 74 72 |the @goto:2:intr| 0000f5e0 6f 64 75 63 74 69 6f 6e 40 2e 0a 20 20 20 0a 20 |oduction@.. . | 0000f5f0 20 20 54 68 65 20 73 63 65 6e 65 20 77 65 20 61 | The scene we a| 0000f600 72 65 20 67 6f 69 6e 67 20 74 6f 20 72 61 79 74 |re going to rayt| 0000f610 72 61 63 65 20 69 73 20 6e 6f 74 20 67 6f 69 6e |race is not goin| 0000f620 67 20 74 6f 20 62 65 20 61 6e 79 74 68 69 6e 67 |g to be anything| 0000f630 0a 20 20 20 73 70 65 74 61 63 75 6c 61 72 20 2d |. spetacular -| 0000f640 20 6a 75 73 74 20 61 20 73 70 68 65 72 65 20 73 | just a sphere s| 0000f650 75 73 70 65 6e 64 65 64 20 69 6e 20 6d 69 64 20 |uspended in mid | 0000f660 61 69 72 2e 20 54 68 69 73 20 73 68 6f 75 6c 64 |air. This should| 0000f670 20 68 6f 77 65 76 65 72 0a 20 20 20 67 65 74 20 | however. get | 0000f680 79 6f 75 20 75 73 65 64 20 74 6f 20 75 73 69 6e |you used to usin| 0000f690 67 20 21 52 61 79 33 64 20 61 6e 64 20 6c 65 61 |g !Ray3d and lea| 0000f6a0 64 20 79 6f 75 20 6f 6e 20 74 6f 20 65 78 70 65 |d you on to expe| 0000f6b0 72 69 6d 65 6e 74 69 6e 67 2e 0a 20 20 20 0a 20 |rimenting.. . | 0000f6c0 20 20 46 75 6c 6c 20 68 65 6c 70 20 6f 6e 20 61 | Full help on a| 0000f6d0 6c 6c 20 74 68 65 20 66 65 61 74 75 72 65 73 20 |ll the features | 0000f6e0 6f 66 20 21 52 61 79 64 33 20 69 73 20 61 76 61 |of !Rayd3 is ava| 0000f6f0 69 6c 61 62 6c 65 20 6f 6e 20 74 68 65 20 6f 6e |ilable on the on| 0000f700 2d 6c 69 6e 65 0a 20 20 20 21 48 65 6c 70 20 61 |-line. !Help a| 0000f710 70 70 6c 69 63 61 74 69 6f 6e 2e 0a 20 20 20 0a |pplication.. .| 0000f720 20 20 20 40 63 6f 6c 6f 75 72 3a 31 31 40 4c 6f | @colour:11@Lo| 0000f730 61 64 69 6e 67 20 21 52 61 79 33 64 0a 20 20 20 |ading !Ray3d. | 0000f740 0a 20 20 20 54 6f 20 6c 6f 61 64 20 21 52 61 79 |. To load !Ray| 0000f750 33 64 2c 20 73 69 6d 70 6c 79 20 64 6f 75 62 6c |3d, simply doubl| 0000f760 65 20 63 6c 69 63 6b 20 6f 6e 20 69 74 27 73 20 |e click on it's | 0000f770 69 63 6f 6e 20 69 6e 20 74 68 65 20 64 69 72 65 |icon in the dire| 0000f780 63 74 6f 72 79 0a 20 20 20 76 69 65 77 65 72 2c |ctory. viewer,| 0000f790 20 61 6e 64 20 69 74 20 77 69 6c 6c 20 69 6e 73 | and it will ins| 0000f7a0 74 61 6c 6c 20 6f 6e 20 74 68 65 20 69 63 6f 6e |tall on the icon| 0000f7b0 20 62 61 72 2e 20 4d 6f 72 65 20 69 6e 66 6f 72 | bar. More infor| 0000f7c0 6d 61 74 69 6f 6e 20 69 73 0a 20 20 20 61 76 61 |mation is. ava| 0000f7d0 69 6c 61 62 6c 65 20 61 62 6f 75 74 20 40 67 6f |ilable about @go| 0000f7e0 74 6f 3a 39 3a 69 6e 73 74 61 6c 6c 69 6e 67 40 |to:9:installing@| 0000f7f0 20 21 52 61 79 33 64 20 6f 6e 20 61 20 66 6c 6f | !Ray3d on a flo| 0000f800 70 70 79 20 6f 72 20 68 61 72 64 20 64 69 73 63 |ppy or hard disc| 0000f810 20 73 79 73 74 65 6d 2e 0a 20 20 20 0a 20 20 20 | system.. . | 0000f820 40 63 6f 6c 6f 75 72 3a 31 31 40 54 68 65 20 76 |@colour:11@The v| 0000f830 69 65 77 73 0a 20 20 20 0a 20 20 20 43 6c 69 63 |iews. . Clic| 0000f840 6b 69 6e 67 20 6f 6e 20 74 68 65 20 21 52 61 79 |king on the !Ray| 0000f850 33 64 20 69 63 6f 6e 20 6f 6e 20 74 68 65 20 69 |3d icon on the i| 0000f860 63 6f 6e 20 62 61 72 20 77 69 6c 6c 20 62 72 69 |con bar will bri| 0000f870 6e 67 20 75 70 20 74 68 72 65 65 20 76 69 65 77 |ng up three view| 0000f880 0a 20 20 20 77 69 6e 64 6f 77 73 20 61 6e 64 20 |. windows and | 0000f890 74 68 65 20 74 6f 6f 6c 62 6f 78 2e 0a 20 20 20 |the toolbox.. | 0000f8a0 0a 20 20 20 54 68 65 20 76 69 65 77 20 77 69 6e |. The view win| 0000f8b0 64 6f 77 73 20 73 68 6f 77 20 61 20 77 69 72 65 |dows show a wire| 0000f8c0 66 72 61 6d 65 20 76 69 65 77 20 6f 6e 74 6f 20 |frame view onto | 0000f8d0 74 68 65 20 73 63 65 6e 65 20 79 6f 75 20 61 72 |the scene you ar| 0000f8e0 65 20 64 65 73 69 67 6e 69 6e 67 0a 20 20 20 66 |e designing. f| 0000f8f0 72 6f 6d 20 40 67 6f 74 6f 3a 31 34 3a 74 68 72 |rom @goto:14:thr| 0000f900 65 65 20 64 69 66 66 65 72 65 6e 74 20 70 6f 73 |ee different pos| 0000f910 69 74 69 6f 6e 73 40 2e 20 54 68 69 73 20 67 69 |itions@. This gi| 0000f920 76 65 73 20 79 6f 75 20 61 20 70 6c 61 6e 2c 20 |ves you a plan, | 0000f930 73 69 64 65 20 61 6e 64 20 66 72 6f 6e 74 0a 20 |side and front. | 0000f940 20 20 76 69 65 77 20 6f 66 20 79 6f 75 72 20 73 | view of your s| 0000f950 63 65 6e 65 2e 0a 20 20 20 0a 20 20 20 54 68 65 |cene.. . The| 0000f960 20 40 67 6f 74 6f 3a 32 32 3a 74 6f 6f 6c 62 6f | @goto:22:toolbo| 0000f970 78 40 20 63 6f 6e 73 69 73 74 73 20 6f 66 20 61 |x@ consists of a| 0000f980 20 6c 69 73 74 20 6f 66 20 6f 62 6a 65 63 74 73 | list of objects| 0000f990 20 74 68 61 74 20 61 72 65 20 70 72 65 73 65 6e | that are presen| 0000f9a0 74 20 69 6e 74 68 65 20 73 63 65 6e 65 0a 20 20 |t inthe scene. | 0000f9b0 20 74 6f 20 74 68 65 20 6c 65 66 74 20 6f 66 20 | to the left of | 0000f9c0 74 68 65 20 77 69 6e 64 6f 77 2c 20 61 6e 64 20 |the window, and | 0000f9d0 76 61 72 69 6f 75 73 20 74 6f 6f 6c 20 69 63 6f |various tool ico| 0000f9e0 6e 73 20 6f 6e 20 74 68 65 20 72 69 67 68 74 2e |ns on the right.| 0000f9f0 0a 20 20 20 0a 20 20 20 54 68 65 20 63 75 72 72 |. . The curr| 0000fa00 65 6e 74 6c 79 20 73 65 6c 65 63 74 65 64 20 74 |ently selected t| 0000fa10 6f 6f 6c 20 69 73 20 73 68 6f 77 6e 20 77 69 74 |ool is shown wit| 0000fa20 68 20 61 20 73 68 61 64 65 64 20 62 61 63 6b 67 |h a shaded backg| 0000fa30 72 6f 75 6e 64 2e 0a 20 20 20 49 74 73 68 6f 75 |round.. Itshou| 0000fa40 6c 64 20 62 65 20 74 68 65 20 73 65 6c 65 63 74 |ld be the select| 0000fa50 20 69 63 6f 6e 20 61 74 20 74 68 65 20 6d 6f 6d | icon at the mom| 0000fa60 65 6e 74 2e 20 20 20 20 20 20 20 20 20 20 20 20 |ent. | 0000fa70 20 20 20 20 20 20 20 20 20 40 73 70 72 69 74 65 | @sprite| 0000fa80 3a 70 6f 69 6e 74 40 0a 0a 20 20 20 40 63 6f 6c |:point@.. @col| 0000fa90 6f 75 72 3a 31 31 40 43 72 65 61 74 69 6e 67 20 |our:11@Creating | 0000faa0 61 20 73 70 68 65 72 65 0a 20 20 20 0a 20 20 20 |a sphere. . | 0000fab0 43 6c 69 63 6b 69 6e 67 20 61 6e 79 77 68 65 72 |Clicking anywher| 0000fac0 65 20 77 69 74 68 69 6e 20 74 68 65 20 76 69 65 |e within the vie| 0000fad0 77 20 77 69 6e 64 6f 77 73 20 77 69 6c 6c 20 70 |w windows will p| 0000fae0 6f 73 69 74 69 6f 6e 20 74 68 65 20 63 75 72 73 |osition the curs| 0000faf0 6f 72 0a 20 20 20 77 68 69 63 68 20 69 73 20 75 |or. which is u| 0000fb00 73 65 64 20 74 6f 20 64 65 74 65 72 6d 69 6e 65 |sed to determine| 0000fb10 20 77 68 65 72 65 20 74 68 65 20 63 65 6e 74 72 | where the centr| 0000fb20 65 20 6f 66 20 74 68 65 20 73 70 68 65 72 65 20 |e of the sphere | 0000fb30 77 69 6c 6c 20 62 65 2e 0a 20 20 20 0a 20 20 20 |will be.. . | 0000fb40 42 79 20 63 6c 69 63 6b 69 6e 67 20 69 6e 20 74 |By clicking in t| 0000fb50 68 65 20 77 69 6e 64 6f 77 73 2c 20 6d 6f 76 65 |he windows, move| 0000fb60 20 74 68 65 20 63 75 72 73 6f 72 20 74 6f 20 61 | the cursor to a| 0000fb70 6e 79 20 70 6f 73 69 74 69 6f 6e 0a 20 20 20 79 |ny position. y| 0000fb80 6f 75 20 77 69 73 68 2c 20 61 6e 64 20 74 68 65 |ou wish, and the| 0000fb90 6e 20 63 6c 69 63 6b 20 6f 6e 20 74 68 65 20 73 |n click on the s| 0000fba0 70 68 65 72 65 20 69 63 6f 6e 20 69 6e 20 74 68 |phere icon in th| 0000fbb0 65 20 74 6f 6f 6c 62 6f 78 2e 20 20 20 20 40 73 |e toolbox. @s| 0000fbc0 70 72 69 74 65 3a 73 70 68 65 72 65 40 0a 20 20 |prite:sphere@. | 0000fbd0 20 0a 20 20 20 54 68 65 20 73 70 68 65 72 65 20 | . The sphere | 0000fbe0 74 6f 6f 6c 20 73 68 6f 75 6c 64 20 6e 6f 77 20 |tool should now | 0000fbf0 62 65 20 73 68 61 64 65 64 20 74 6f 20 69 6e 64 |be shaded to ind| 0000fc00 69 63 61 74 65 20 74 68 61 74 20 69 74 20 69 73 |icate that it is| 0000fc10 20 74 68 65 20 74 6f 6f 6c 0a 20 20 20 63 75 72 | the tool. cur| 0000fc20 72 65 6e 74 6c 79 20 62 65 69 6e 67 20 75 73 65 |rently being use| 0000fc30 64 2c 20 61 6e 64 20 63 6c 69 63 6b 69 6e 67 20 |d, and clicking | 0000fc40 69 6e 20 74 68 65 20 76 69 65 77 20 77 69 6e 64 |in the view wind| 0000fc50 6f 77 73 20 77 69 6c 6c 20 61 6c 74 65 72 20 74 |ows will alter t| 0000fc60 68 65 0a 20 20 20 73 69 7a 65 20 6f 66 20 74 68 |he. size of th| 0000fc70 65 20 73 70 68 65 72 65 2e 0a 20 20 20 0a 20 20 |e sphere.. . | 0000fc80 20 57 68 65 6e 20 74 68 65 20 73 69 7a 65 20 6f | When the size o| 0000fc90 66 20 74 68 65 20 73 70 68 65 72 65 20 69 73 20 |f the sphere is | 0000fca0 73 61 74 69 73 66 61 63 74 6f 72 79 2c 20 63 6c |satisfactory, cl| 0000fcb0 69 63 6b 20 74 68 65 20 6c 65 66 74 20 6d 6f 75 |ick the left mou| 0000fcc0 73 65 0a 20 20 20 62 75 74 74 6f 6e 20 77 68 69 |se. button whi| 0000fcd0 6c 65 20 74 68 65 20 6d 6f 75 73 65 20 70 6f 69 |le the mouse poi| 0000fce0 6e 74 65 72 20 69 73 20 6f 76 65 72 20 61 20 21 |nter is over a !| 0000fcf0 52 61 79 33 64 20 77 69 6e 64 6f 77 2e 20 54 68 |Ray3d window. Th| 0000fd00 65 20 73 70 68 65 72 65 0a 20 20 20 77 69 6c 6c |e sphere. will| 0000fd10 20 74 68 65 6e 20 62 65 63 6f 6d 65 20 70 61 72 | then become par| 0000fd20 74 20 6f 66 20 74 68 65 20 63 75 72 72 65 6e 74 |t of the current| 0000fd30 20 73 63 65 6e 65 2c 20 61 6e 64 20 69 74 27 73 | scene, and it's| 0000fd40 20 6e 61 6d 65 20 61 70 70 65 61 72 20 69 6e 0a | name appear in.| 0000fd50 20 20 20 74 68 65 20 6c 69 73 74 20 6f 6e 20 74 | the list on t| 0000fd60 68 65 20 6c 65 66 74 20 68 61 6e 64 20 73 69 64 |he left hand sid| 0000fd70 65 20 6f 66 20 74 68 65 20 74 6f 6f 6c 62 6f 78 |e of the toolbox| 0000fd80 2e 0a 20 20 20 0a 20 20 20 49 66 20 61 74 20 61 |.. . If at a| 0000fd90 6e 79 20 74 69 6d 65 20 79 6f 75 20 77 69 73 68 |ny time you wish| 0000fda0 20 74 6f 20 61 62 61 6e 64 6f 6e 20 63 72 65 61 | to abandon crea| 0000fdb0 74 69 6e 67 20 61 20 73 70 68 65 72 65 2c 20 63 |ting a sphere, c| 0000fdc0 6c 69 63 6b 0a 20 20 20 6f 6e 20 74 68 65 20 73 |lick. on the s| 0000fdd0 65 6c 65 63 74 20 69 63 6f 6e 2e 20 20 20 20 20 |elect icon. | 0000fde0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 | | * 0000fe00 20 20 20 20 20 20 20 40 73 70 72 69 74 65 3a 70 | @sprite:p| 0000fe10 6f 69 6e 74 40 0a 20 20 20 0a 20 20 20 40 63 6f |oint@. . @co| 0000fe20 6c 6f 75 72 3a 31 31 40 53 65 74 74 69 6e 67 20 |lour:11@Setting | 0000fe30 75 70 20 61 20 74 61 72 67 65 74 20 61 6e 64 20 |up a target and | 0000fe40 6f 62 73 65 72 76 65 72 0a 20 20 20 0a 20 20 20 |observer. . | 0000fe50 54 6f 20 73 65 74 20 75 70 20 74 68 65 20 74 61 |To set up the ta| 0000fe60 72 67 65 74 20 28 77 68 61 74 20 74 68 65 20 6f |rget (what the o| 0000fe70 62 73 65 72 76 65 72 20 77 69 6c 6c 20 6c 6f 6f |bserver will loo| 0000fe80 6b 20 61 74 29 2c 0a 20 20 20 63 6c 69 63 6b 20 |k at),. click | 0000fe90 6f 6e 20 74 68 65 20 74 61 72 67 65 74 20 69 63 |on the target ic| 0000fea0 6f 6e 20 69 6e 20 74 68 65 20 74 6f 6f 6c 62 6f |on in the toolbo| 0000feb0 78 20 2e 20 4e 6f 77 20 63 6c 69 63 6b 20 61 6e |x . Now click an| 0000fec0 79 77 68 65 72 65 20 20 20 40 73 70 72 69 74 65 |ywhere @sprite| 0000fed0 3a 74 61 72 67 65 74 40 0a 20 20 20 69 6e 20 74 |:target@. in t| 0000fee0 68 65 20 76 69 65 77 20 77 69 6e 64 6f 77 73 20 |he view windows | 0000fef0 61 6e 64 20 61 20 72 65 64 20 63 72 6f 73 73 20 |and a red cross | 0000ff00 77 69 6c 6c 20 61 70 70 65 61 72 20 74 6f 20 69 |will appear to i| 0000ff10 6e 64 69 63 61 74 65 0a 20 20 20 74 68 65 20 70 |ndicate. the p| 0000ff20 6f 73 69 74 69 6f 6e 20 6f 66 20 74 68 65 20 74 |osition of the t| 0000ff30 61 72 67 65 74 2e 20 42 79 20 63 6c 69 63 6b 69 |arget. By clicki| 0000ff40 6e 67 20 69 6e 20 74 68 65 20 63 65 6e 74 72 65 |ng in the centre| 0000ff50 20 6f 66 20 74 68 65 0a 20 20 20 73 70 68 65 72 | of the. spher| 0000ff60 65 20 69 6e 20 74 77 6f 20 77 69 6e 64 6f 77 73 |e in two windows| 0000ff70 2c 20 70 6f 73 69 74 69 6f 6e 20 74 68 65 20 74 |, position the t| 0000ff80 61 72 67 65 74 20 61 74 20 74 68 65 20 63 65 6e |arget at the cen| 0000ff90 74 72 65 20 6f 66 0a 20 20 20 74 68 65 20 73 70 |tre of. the sp| 0000ffa0 68 65 72 65 2e 0a 20 20 20 0a 20 20 20 54 6f 20 |here.. . To | 0000ffb0 73 65 74 20 74 68 65 20 70 6f 73 69 74 69 6f 6e |set the position| 0000ffc0 20 6f 66 20 74 68 65 20 6f 62 73 65 72 76 65 72 | of the observer| 0000ffd0 20 28 77 68 65 72 65 20 74 6f 20 6c 6f 6f 6b 20 | (where to look | 0000ffe0 66 72 6f 6d 29 2c 0a 20 20 20 63 6c 69 63 6b 20 |from),. click | 0000fff0 6f 6e 20 74 68 65 20 6f 62 73 65 72 76 65 72 20 |on the observer | 00010000 69 63 6f 6e 20 69 6e 20 74 68 65 20 74 6f 6f 6c |icon in the tool| 00010010 62 6f 78 2e 20 4e 6f 77 20 63 6c 69 63 6b 69 6e |box. Now clickin| 00010020 67 20 20 20 20 20 20 20 20 40 73 70 72 69 74 65 |g @sprite| 00010030 3a 65 79 65 40 0a 20 20 20 61 6e 79 77 68 65 72 |:eye@. anywher| 00010040 65 20 69 6e 20 74 68 65 20 76 69 65 77 20 77 69 |e in the view wi| 00010050 6e 64 6f 77 73 20 77 69 6c 6c 20 73 65 74 20 74 |ndows will set t| 00010060 68 65 20 6f 62 73 65 72 76 65 72 27 73 0a 20 20 |he observer's. | 00010070 20 70 6f 73 69 74 69 6f 6e 20 28 61 20 72 65 64 | position (a red| 00010080 20 63 69 72 63 6c 65 29 2e 0a 20 20 20 0a 20 20 | circle).. . | 00010090 20 57 68 65 6e 20 62 6f 74 68 20 74 68 65 20 74 | When both the t| 000100a0 61 72 67 65 74 20 61 6e 64 20 6f 62 73 65 72 76 |arget and observ| 000100b0 65 72 20 61 72 65 20 73 65 74 20 63 6f 72 72 65 |er are set corre| 000100c0 63 74 6c 79 2c 20 63 68 6f 6f 73 65 20 74 68 65 |ctly, choose the| 000100d0 0a 20 20 20 73 65 6c 65 63 74 20 74 6f 6f 6c 20 |. select tool | 000100e0 66 72 6f 6d 20 74 68 65 20 74 6f 6f 6c 62 6f 78 |from the toolbox| 000100f0 20 73 6f 20 74 68 61 74 20 63 6c 69 63 6b 69 6e | so that clickin| 00010100 67 20 77 69 6c 6c 20 6d 6f 76 65 20 74 68 65 20 |g will move the | 00010110 63 75 72 73 6f 72 2e 0a 20 20 20 0a 20 20 20 40 |cursor.. . @| 00010120 63 6f 6c 6f 75 72 3a 31 31 40 43 6f 6c 6f 75 72 |colour:11@Colour| 00010130 69 6e 67 20 74 68 65 20 73 70 68 65 72 65 73 0a |ing the spheres.| 00010140 20 20 20 0a 20 20 20 49 6e 20 74 68 65 20 62 6f | . In the bo| 00010150 74 74 6f 6d 20 72 69 67 68 74 20 63 6f 72 6e 65 |ttom right corne| 00010160 72 20 6f 66 20 74 68 65 20 74 6f 6f 6c 62 6f 78 |r of the toolbox| 00010170 2c 20 74 68 65 72 65 20 73 68 6f 75 6c 64 20 62 |, there should b| 00010180 65 0a 20 20 20 61 6e 20 69 63 6f 6e 74 68 61 74 |e. an iconthat| 00010190 20 72 65 73 65 6d 62 6c 65 73 20 61 20 70 61 69 | resembles a pai| 000101a0 6e 74 20 70 6f 74 2e 20 43 6c 69 63 6b 20 6f 6e |nt pot. Click on| 000101b0 20 74 68 69 73 20 61 6e 64 20 61 20 6e 65 77 20 | this and a new | 000101c0 20 20 20 20 40 73 70 72 69 74 65 3a 70 61 69 6e | @sprite:pain| 000101d0 74 40 0a 20 20 20 77 69 6e 64 6f 77 20 73 68 6f |t@. window sho| 000101e0 75 6c 64 61 70 70 65 61 72 2e 20 28 61 6c 74 65 |uldappear. (alte| 000101f0 72 6e 61 74 69 76 65 6c 79 20 63 68 6f 6f 73 65 |rnatively choose| 00010200 20 27 57 6f 72 6c 64 20 89 20 4c 69 6e 6b 27 0a | 'World . Link'.| 00010210 20 20 20 66 72 6f 6d 20 74 68 65 20 6d 65 6e 75 | from the menu| 00010220 2e 29 0a 20 20 20 0a 20 20 20 57 69 74 68 69 6e |.). . Within| 00010230 20 74 68 69 73 20 77 69 6e 64 6f 77 20 69 73 20 | this window is | 00010240 74 77 6f 20 6c 69 73 74 73 20 2d 20 6f 6e 65 20 |two lists - one | 00010250 73 68 6f 77 73 20 61 6c 6c 20 74 68 65 20 73 75 |shows all the su| 00010260 72 66 61 63 65 73 20 64 65 66 69 6e 65 64 2c 0a |rfaces defined,.| 00010270 20 20 20 77 68 69 6c 65 20 74 68 65 20 6f 74 68 | while the oth| 00010280 65 72 20 73 68 6f 77 73 20 61 6c 6c 20 74 68 65 |er shows all the| 00010290 20 6f 62 6a 65 63 74 73 20 77 69 74 68 69 6e 20 | objects within | 000102a0 61 20 73 63 65 6e 65 2e 20 41 6c 73 6f 2c 20 6f |a scene. Also, o| 000102b0 6e 20 74 68 65 0a 20 20 20 72 69 67 68 74 20 6f |n the. right o| 000102c0 66 20 74 68 65 20 77 69 6e 64 6f 77 20 63 61 6e |f the window can| 000102d0 20 62 65 20 73 65 65 6e 20 74 68 65 20 63 75 72 | be seen the cur| 000102e0 72 65 6e 74 20 6f 62 6a 65 63 74 2c 20 69 74 27 |rent object, it'| 000102f0 73 20 61 73 73 6f 63 69 61 74 65 64 0a 20 20 20 |s associated. | 00010300 73 75 72 66 61 63 65 73 20 61 6e 64 20 74 65 63 |surfaces and tec| 00010310 74 75 72 65 20 69 6e 66 6f 72 6d 61 74 69 6f 6e |ture information| 00010320 2e 0a 20 20 20 0a 20 20 20 43 68 6f 6f 73 65 20 |.. . Choose | 00010330 74 68 65 20 73 70 68 65 72 65 20 79 6f 75 20 68 |the sphere you h| 00010340 61 76 65 20 63 72 65 61 74 65 64 20 28 62 79 20 |ave created (by | 00010350 63 6c 69 63 6b 69 6e 67 20 6f 6e 20 69 74 27 73 |clicking on it's| 00010360 20 6e 61 6d 65 20 69 6e 20 74 68 65 0a 20 20 20 | name in the. | 00010370 6c 69 73 74 29 20 61 6e 64 20 74 68 65 6e 20 63 |list) and then c| 00010380 68 68 6f 73 65 20 61 20 73 75 72 66 61 63 65 20 |hhose a surface | 00010390 74 6f 20 61 70 70 6c 79 20 74 6f 20 69 74 20 28 |to apply to it (| 000103a0 62 79 20 63 6c 69 63 6b 69 6e 67 20 6f 6e 20 61 |by clicking on a| 000103b0 0a 20 20 20 73 75 72 66 61 63 65 20 69 6e 20 74 |. surface in t| 000103c0 68 65 20 6c 69 73 74 29 2e 20 54 68 65 20 63 68 |he list). The ch| 000103d0 6f 73 65 6e 20 73 75 72 66 61 63 65 20 73 68 6f |osen surface sho| 000103e0 75 6c 64 20 62 65 63 6f 6d 65 20 68 69 67 68 6c |uld become highl| 000103f0 69 67 68 74 65 64 2e 0a 20 20 20 0a 20 20 20 49 |ighted.. . I| 00010400 66 20 79 6f 75 20 77 69 73 68 20 74 6f 20 63 68 |f you wish to ch| 00010410 61 6e 67 65 20 74 68 65 20 73 75 72 66 61 63 65 |ange the surface| 00010420 20 6f 66 20 61 6e 20 6f 62 6a 65 63 74 20 61 67 | of an object ag| 00010430 61 69 6e 20 2d 20 63 6c 69 63 6b 20 6f 6e 20 74 |ain - click on t| 00010440 68 65 0a 20 20 20 63 75 72 72 65 6e 74 20 73 75 |he. current su| 00010450 72 66 61 63 65 20 74 6f 20 64 65 73 65 6c 65 63 |rface to deselec| 00010460 74 20 69 74 2c 20 61 6e 64 20 74 68 65 6e 20 63 |t it, and then c| 00010470 6c 69 63 6b 20 6f 6e 20 74 68 65 20 64 65 73 69 |lick on the desi| 00010480 72 65 64 20 6e 65 77 0a 20 20 20 73 75 72 66 61 |red new. surfa| 00010490 63 65 2e 0a 20 20 20 0a 20 20 20 57 68 65 6e 20 |ce.. . When | 000104a0 79 6f 75 20 68 61 76 65 20 66 69 6e 69 73 68 65 |you have finishe| 000104b0 64 20 63 6c 6f 73 65 20 74 68 65 20 77 69 6e 64 |d close the wind| 000104c0 6f 77 2e 0a 20 20 20 0a 20 20 20 40 63 6f 6c 6f |ow.. . @colo| 000104d0 75 72 3a 31 31 40 53 61 76 69 6e 67 20 74 68 65 |ur:11@Saving the| 000104e0 20 73 63 65 6e 65 0a 20 20 20 0a 20 20 20 54 6f | scene. . To| 000104f0 20 73 61 76 65 20 74 68 65 20 63 75 72 72 65 6e | save the curren| 00010500 74 20 73 63 65 6e 65 20 74 6f 20 64 69 73 63 2c |t scene to disc,| 00010510 20 73 65 6c 65 63 74 20 74 68 65 20 73 61 76 65 | select the save| 00010520 20 6f 70 74 69 6f 6e 20 69 6e 20 74 68 65 0a 20 | option in the. | 00010530 20 20 6e 6f 72 6d 61 6c 20 77 61 79 20 66 72 6f | normal way fro| 00010540 6d 20 74 68 65 20 27 50 72 6f 6a 65 63 74 27 20 |m the 'Project' | 00010550 73 75 62 2d 6d 65 6e 75 20 6f 66 20 74 68 65 20 |sub-menu of the | 00010560 6d 61 69 6e 20 6d 65 6e 75 2e 0a 20 20 20 0a 20 |main menu.. . | 00010570 20 20 54 68 69 73 20 73 63 65 6e 65 20 66 69 6c | This scene fil| 00010580 65 20 63 61 6e 20 6e 6f 77 20 62 65 20 6c 6f 61 |e can now be loa| 00010590 64 65 64 20 69 6e 74 6f 20 74 68 65 20 21 52 61 |ded into the !Ra| 000105a0 79 53 68 61 64 65 20 61 70 70 6c 69 63 61 74 69 |yShade applicati| 000105b0 6f 6e 20 66 6f 72 0a 20 20 20 72 61 79 74 72 61 |on for. raytra| 000105c0 63 69 6e 67 20 2d 20 73 65 65 20 74 68 65 20 61 |cing - see the a| 000105d0 70 70 72 6f 70 72 69 61 74 65 20 66 69 6c 65 20 |ppropriate file | 000105e0 66 6f 72 20 69 6e 66 6f 72 6d 61 74 69 6f 6e 20 |for information | 000105f0 6f 6e 20 68 6f 77 20 74 6f 20 64 6f 0a 20 20 20 |on how to do. | 00010600 74 68 69 73 2e 0a 0a 40 65 6e 64 40 0a 40 70 61 |this...@end@.@pa| 00010610 67 65 3a 69 68 40 49 6e 74 65 72 61 63 74 69 76 |ge:ih@Interactiv| 00010620 65 20 68 65 6c 70 0a 0a 40 63 6f 6c 6f 75 72 3a |e help..@colour:| 00010630 31 31 40 20 20 20 49 6e 74 65 72 61 63 74 69 76 |11@ Interactiv| 00010640 65 20 68 65 6c 70 0a 0a 20 20 20 49 66 20 79 6f |e help.. If yo| 00010650 75 20 68 61 76 65 20 62 6f 74 68 20 21 48 65 6c |u have both !Hel| 00010660 70 2b 20 61 6e 64 20 21 52 61 79 33 64 20 6c 6f |p+ and !Ray3d lo| 00010670 61 64 65 64 20 61 74 20 74 68 65 20 73 61 6d 65 |aded at the same| 00010680 20 74 69 6d 65 2c 20 74 68 65 6e 0a 20 20 20 74 | time, then. t| 00010690 68 65 20 69 6e 74 65 72 61 63 74 69 76 65 20 68 |he interactive h| 000106a0 65 6c 70 20 66 75 6e 63 74 69 6f 6e 20 77 69 6c |elp function wil| 000106b0 6c 20 62 65 20 70 72 65 73 65 6e 74 2e 20 54 68 |l be present. Th| 000106c0 69 73 20 6d 65 61 6e 73 20 74 68 61 74 20 79 6f |is means that yo| 000106d0 75 0a 20 20 20 63 61 6e 20 72 65 63 65 69 76 65 |u. can receive| 000106e0 20 68 65 6c 70 20 6f 6e 20 61 20 73 70 65 63 69 | help on a speci| 000106f0 66 69 63 20 61 72 65 61 2e 0a 0a 20 20 20 54 6f |fic area... To| 00010700 20 64 6f 20 74 68 69 73 2c 20 6d 61 6b 65 20 73 | do this, make s| 00010710 75 72 65 20 74 68 65 20 63 61 72 65 74 20 69 73 |ure the caret is| 00010720 20 69 6e 20 74 68 65 20 77 69 6e 64 6f 77 20 74 | in the window t| 00010730 68 61 74 20 79 6f 75 20 77 69 73 68 20 74 6f 0a |hat you wish to.| 00010740 20 20 20 6b 6e 6f 77 20 6d 6f 72 65 20 61 62 6f | know more abo| 00010750 75 74 20 61 6e 64 20 74 68 65 6e 20 70 72 65 73 |ut and then pres| 00010760 73 20 46 31 2e 20 53 69 6d 70 6c 65 20 61 73 20 |s F1. Simple as | 00010770 74 68 61 74 21 21 0a 0a 20 20 20 49 66 20 74 68 |that!!.. If th| 00010780 65 20 74 6f 6f 6c 62 6f 78 20 68 61 73 20 74 68 |e toolbox has th| 00010790 65 20 63 61 72 65 74 2c 20 74 68 65 6e 20 68 65 |e caret, then he| 000107a0 6c 70 20 77 69 6c 6c 20 62 65 20 6d 61 64 65 20 |lp will be made | 000107b0 61 76 61 69 6c 61 62 6c 65 20 77 68 69 63 68 0a |available which.| 000107c0 20 20 20 72 65 6c 61 74 65 73 20 74 6f 20 74 68 | relates to th| 000107d0 65 20 74 6f 6f 6c 20 63 75 72 72 65 6e 74 6c 79 |e tool currently| 000107e0 20 73 65 6c 65 63 74 65 64 2e 0a 0a 40 65 6e 64 | selected...@end| 000107f0 40 0a |@.| 000107f2
.