Home » Archimedes archive » Archimedes World » AW-1994-01.adf » AWJan94 » !AWJan94/Goodies/Disc/Example_3/Translate
!AWJan94/Goodies/Disc/Example_3/Translate
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-1994-01.adf » AWJan94 |
| Filename: | !AWJan94/Goodies/Disc/Example_3/Translate |
| Read OK: | ✔ |
| File size: | 0453 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
File contents
1PROCList
2LIBRARY "PathLib:OS_units.Paths"
3LIBRARY "PathLib:OS_units.Transforms"
4square%=FNPath_CreateSquare(200,200,400)
5PROCCreateTransform
6PROCDrawObjects
7END
8
9DEF PROCCreateTransform
10 PROCPath_CreateTransform(translate%)
11 PROCPath_Translation(translate%,20,20)
12ENDPROC
13
14DEF PROCDrawObjects
15 REPEAT
16 SYS "Draw_Stroke",square%
17 PROCPath_Transform(square%,translate%)
18 x$=GET$
19 UNTIL FALSE
20ENDPROC
21
22DEF PROCList
23MODE MODE
24COLOUR 2
25PRINT "EXAMPLE 3: TRANSLATING A SQUARE, by (20,20) OS units" : PRINT
26DATA LIBRARY "PathLib:OS_units.Paths"
27DATA LIBRARY "PathLib:OS_units.Transforms"
28DATA "square%=FNPath_CreateSquare(200,200,400)"
29DATA "PROCCreateTransform"
30DATA "PROCDrawObjects"
31DATA "END"
32DATA ""
33DATA "DEF PROCCreateTransform"
34DATA " PROCPath_CreateTransform(translate%)"
35DATA " PROCPath_Translation(translate%,20,20)"
36DATA "ENDPROC"
37DATA ""
38DATA "DEF PROCDrawObjects"
39DATA " REPEAT"
40DATA " SYS ""Draw_Stroke"",square%"
41DATA " PROCPath_Transform(square%,translate%)"
42DATA " x$=GET$"
43DATA " UNTIL FALSE"
44DATA "ENDPROC"
45COLOUR 1
46FOR i%=1 TO 19 : READ x$ : PRINT x$ :NEXT
47COLOUR 7
48PRINT '"Press space bar! (ESC to finish)."
49ENDPROC
50
�List
ț "PathLib:OS_units.Paths"
$ț "PathLib:OS_units.Transforms"
+square%=�Path_CreateSquare(200,200,400)
�CreateTransform
�DrawObjects
�
� �CreateTransform
& �Path_CreateTransform(translate%)
( �Path_Translation(translate%,20,20)
�
� �DrawObjects
�
ș "Draw_Stroke",square%
) �Path_Transform(square%,translate%)
x$=�
� �
�
� �List
� �
� 2
@� "EXAMPLE 3: TRANSLATING A SQUARE, by (20,20) OS units" : �
&� LIBRARY "PathLib:OS_units.Paths"
+� LIBRARY "PathLib:OS_units.Transforms"
0� "square%=FNPath_CreateSquare(200,200,400)"
� "PROCCreateTransform"
� "PROCDrawObjects"
� "END"
� ""
! � "DEF PROCCreateTransform"
"-� " PROCPath_CreateTransform(translate%)"
#/� " PROCPath_Translation(translate%,20,20)"
$� "ENDPROC"
%� ""
&� "DEF PROCDrawObjects"
'� " REPEAT"
(%� " SYS ""Draw_Stroke"",square%"
)0� " PROCPath_Transform(square%,translate%)"
*� " x$=GET$"
+� " UNTIL FALSE"
,� "ENDPROC"
-� 1
.!� i%=1 � 19 : � x$ : � x$ :�
/� 7
0*� '"Press space bar! (ESC to finish)."
1�
2
� 00000000 0d 00 01 09 f2 4c 69 73 74 0d 00 02 1f c8 9b 20 |.....List...... | 00000010 22 50 61 74 68 4c 69 62 3a 4f 53 5f 75 6e 69 74 |"PathLib:OS_unit| 00000020 73 2e 50 61 74 68 73 22 0d 00 03 24 c8 9b 20 22 |s.Paths"...$.. "| 00000030 50 61 74 68 4c 69 62 3a 4f 53 5f 75 6e 69 74 73 |PathLib:OS_units| 00000040 2e 54 72 61 6e 73 66 6f 72 6d 73 22 0d 00 04 2b |.Transforms"...+| 00000050 73 71 75 61 72 65 25 3d a4 50 61 74 68 5f 43 72 |square%=.Path_Cr| 00000060 65 61 74 65 53 71 75 61 72 65 28 32 30 30 2c 32 |eateSquare(200,2| 00000070 30 30 2c 34 30 30 29 0d 00 05 14 f2 43 72 65 61 |00,400).....Crea| 00000080 74 65 54 72 61 6e 73 66 6f 72 6d 0d 00 06 10 f2 |teTransform.....| 00000090 44 72 61 77 4f 62 6a 65 63 74 73 0d 00 07 05 e0 |DrawObjects.....| 000000a0 0d 00 08 04 0d 00 09 16 dd 20 f2 43 72 65 61 74 |......... .Creat| 000000b0 65 54 72 61 6e 73 66 6f 72 6d 0d 00 0a 26 20 f2 |eTransform...& .| 000000c0 50 61 74 68 5f 43 72 65 61 74 65 54 72 61 6e 73 |Path_CreateTrans| 000000d0 66 6f 72 6d 28 74 72 61 6e 73 6c 61 74 65 25 29 |form(translate%)| 000000e0 0d 00 0b 28 20 f2 50 61 74 68 5f 54 72 61 6e 73 |...( .Path_Trans| 000000f0 6c 61 74 69 6f 6e 28 74 72 61 6e 73 6c 61 74 65 |lation(translate| 00000100 25 2c 32 30 2c 32 30 29 0d 00 0c 05 e1 0d 00 0d |%,20,20)........| 00000110 04 0d 00 0e 12 dd 20 f2 44 72 61 77 4f 62 6a 65 |...... .DrawObje| 00000120 63 74 73 0d 00 0f 06 20 f5 0d 00 10 1e 20 20 c8 |cts.... ..... .| 00000130 99 20 22 44 72 61 77 5f 53 74 72 6f 6b 65 22 2c |. "Draw_Stroke",| 00000140 73 71 75 61 72 65 25 0d 00 11 29 20 20 f2 50 61 |square%...) .Pa| 00000150 74 68 5f 54 72 61 6e 73 66 6f 72 6d 28 73 71 75 |th_Transform(squ| 00000160 61 72 65 25 2c 74 72 61 6e 73 6c 61 74 65 25 29 |are%,translate%)| 00000170 0d 00 12 0a 20 20 78 24 3d be 0d 00 13 08 20 fd |.... x$=..... .| 00000180 20 a3 0d 00 14 05 e1 0d 00 15 04 0d 00 16 0b dd | ...............| 00000190 20 f2 4c 69 73 74 0d 00 17 07 eb 20 eb 0d 00 18 | .List..... ....| 000001a0 07 fb 20 32 0d 00 19 40 f1 20 22 45 58 41 4d 50 |.. 2...@. "EXAMP| 000001b0 4c 45 20 33 3a 20 54 52 41 4e 53 4c 41 54 49 4e |LE 3: TRANSLATIN| 000001c0 47 20 41 20 53 51 55 41 52 45 2c 20 62 79 20 28 |G A SQUARE, by (| 000001d0 32 30 2c 32 30 29 20 4f 53 20 75 6e 69 74 73 22 |20,20) OS units"| 000001e0 20 3a 20 f1 0d 00 1a 26 dc 20 4c 49 42 52 41 52 | : ....&. LIBRAR| 000001f0 59 20 22 50 61 74 68 4c 69 62 3a 4f 53 5f 75 6e |Y "PathLib:OS_un| 00000200 69 74 73 2e 50 61 74 68 73 22 0d 00 1b 2b dc 20 |its.Paths"...+. | 00000210 4c 49 42 52 41 52 59 20 22 50 61 74 68 4c 69 62 |LIBRARY "PathLib| 00000220 3a 4f 53 5f 75 6e 69 74 73 2e 54 72 61 6e 73 66 |:OS_units.Transf| 00000230 6f 72 6d 73 22 0d 00 1c 30 dc 20 22 73 71 75 61 |orms"...0. "squa| 00000240 72 65 25 3d 46 4e 50 61 74 68 5f 43 72 65 61 74 |re%=FNPath_Creat| 00000250 65 53 71 75 61 72 65 28 32 30 30 2c 32 30 30 2c |eSquare(200,200,| 00000260 34 30 30 29 22 0d 00 1d 1b dc 20 22 50 52 4f 43 |400)"..... "PROC| 00000270 43 72 65 61 74 65 54 72 61 6e 73 66 6f 72 6d 22 |CreateTransform"| 00000280 0d 00 1e 17 dc 20 22 50 52 4f 43 44 72 61 77 4f |..... "PROCDrawO| 00000290 62 6a 65 63 74 73 22 0d 00 1f 0b dc 20 22 45 4e |bjects"..... "EN| 000002a0 44 22 0d 00 20 08 dc 20 22 22 0d 00 21 1f dc 20 |D".. .. ""..!.. | 000002b0 22 44 45 46 20 50 52 4f 43 43 72 65 61 74 65 54 |"DEF PROCCreateT| 000002c0 72 61 6e 73 66 6f 72 6d 22 0d 00 22 2d dc 20 22 |ransform".."-. "| 000002d0 20 50 52 4f 43 50 61 74 68 5f 43 72 65 61 74 65 | PROCPath_Create| 000002e0 54 72 61 6e 73 66 6f 72 6d 28 74 72 61 6e 73 6c |Transform(transl| 000002f0 61 74 65 25 29 22 0d 00 23 2f dc 20 22 20 50 52 |ate%)"..#/. " PR| 00000300 4f 43 50 61 74 68 5f 54 72 61 6e 73 6c 61 74 69 |OCPath_Translati| 00000310 6f 6e 28 74 72 61 6e 73 6c 61 74 65 25 2c 32 30 |on(translate%,20| 00000320 2c 32 30 29 22 0d 00 24 0f dc 20 22 45 4e 44 50 |,20)"..$.. "ENDP| 00000330 52 4f 43 22 0d 00 25 08 dc 20 22 22 0d 00 26 1b |ROC"..%.. ""..&.| 00000340 dc 20 22 44 45 46 20 50 52 4f 43 44 72 61 77 4f |. "DEF PROCDrawO| 00000350 62 6a 65 63 74 73 22 0d 00 27 0f dc 20 22 20 52 |bjects"..'.. " R| 00000360 45 50 45 41 54 22 0d 00 28 25 dc 20 22 20 20 53 |EPEAT"..(%. " S| 00000370 59 53 20 22 22 44 72 61 77 5f 53 74 72 6f 6b 65 |YS ""Draw_Stroke| 00000380 22 22 2c 73 71 75 61 72 65 25 22 0d 00 29 30 dc |"",square%"..)0.| 00000390 20 22 20 20 50 52 4f 43 50 61 74 68 5f 54 72 61 | " PROCPath_Tra| 000003a0 6e 73 66 6f 72 6d 28 73 71 75 61 72 65 25 2c 74 |nsform(square%,t| 000003b0 72 61 6e 73 6c 61 74 65 25 29 22 0d 00 2a 11 dc |ranslate%)"..*..| 000003c0 20 22 20 20 78 24 3d 47 45 54 24 22 0d 00 2b 14 | " x$=GET$"..+.| 000003d0 dc 20 22 20 55 4e 54 49 4c 20 46 41 4c 53 45 22 |. " UNTIL FALSE"| 000003e0 0d 00 2c 0f dc 20 22 45 4e 44 50 52 4f 43 22 0d |..,.. "ENDPROC".| 000003f0 00 2d 07 fb 20 31 0d 00 2e 21 e3 20 69 25 3d 31 |.-.. 1...!. i%=1| 00000400 20 b8 20 20 31 39 20 3a 20 f3 20 78 24 20 3a 20 | . 19 : . x$ : | 00000410 f1 20 78 24 20 3a ed 0d 00 2f 07 fb 20 37 0d 00 |. x$ :.../.. 7..| 00000420 30 2a f1 20 27 22 50 72 65 73 73 20 73 70 61 63 |0*. '"Press spac| 00000430 65 20 62 61 72 21 20 28 45 53 43 20 74 6f 20 66 |e bar! (ESC to f| 00000440 69 6e 69 73 68 29 2e 22 0d 00 31 05 e1 0d 00 32 |inish)."..1....2| 00000450 04 0d ff |...| 00000453
.