Home » Archimedes archive » Archimedes World » AW-1995-04-Disc2.adf » Disk2Apr95 » !AWApr95/Goodies/FracPaint/Examples/Spiral1

!AWApr95/Goodies/FracPaint/Examples/Spiral1

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-1995-04-Disc2.adf » Disk2Apr95
Filename: !AWApr95/Goodies/FracPaint/Examples/Spiral1
Read OK:
File size: 0431 bytes
Load address: 0000
Exec address: 0000
File contents
[ FracPaint
  Version 2.70
  Date    29-10-1994
  Author  "Michiel van Schaik"
]

[ Image
  Size   400 400
  Scale  100
  Dither yes
  Shades 4
]

[ Iteration
  Automatic no
  Maximum   1000
]

[ Formula
  Init         Mandel
  Test         Magnitude
  Formula      Mandelbrot
  Transform    Add
  Area         0.26200364623218775 0.0021053040400147438 0.26212627347558737 0.0022279312834143639
  Perturbation 0 0
  Bailout      0.10000000000000001 4
  Fudge        1
]

[ Precision
  Automatic yes
  Method    fixed_point
]

[ Generate
  Method passes
  Passes 3
]

[ Inside
  Method       colour
  Colour       255
  Alpha0       0
  Colour_range 0 255
  Add          0
  Scale        1
  Logarithm    no
  Log          2
]

[ Outside
  Method       iteration
  Colour       0
  Alpha0       0
  Colour_range 0 255
  Add          0
  Scale        1
  Logarithm    no
  Log          2
]

[ Colour_map
  Name           SoftTone
  Inside_offset  0
  Outside_offset 102
]

[ Colour_cycle
  Speed    20
  Step     1
  Inside   yes
  Outside  yes
  Generate no
  Levels   8
]

00000000  5b 20 46 72 61 63 50 61  69 6e 74 0a 20 20 56 65  |[ FracPaint.  Ve|
00000010  72 73 69 6f 6e 20 32 2e  37 30 0a 20 20 44 61 74  |rsion 2.70.  Dat|
00000020  65 20 20 20 20 32 39 2d  31 30 2d 31 39 39 34 0a  |e    29-10-1994.|
00000030  20 20 41 75 74 68 6f 72  20 20 22 4d 69 63 68 69  |  Author  "Michi|
00000040  65 6c 20 76 61 6e 20 53  63 68 61 69 6b 22 0a 5d  |el van Schaik".]|
00000050  0a 0a 5b 20 49 6d 61 67  65 0a 20 20 53 69 7a 65  |..[ Image.  Size|
00000060  20 20 20 34 30 30 20 34  30 30 0a 20 20 53 63 61  |   400 400.  Sca|
00000070  6c 65 20 20 31 30 30 0a  20 20 44 69 74 68 65 72  |le  100.  Dither|
00000080  20 79 65 73 0a 20 20 53  68 61 64 65 73 20 34 0a  | yes.  Shades 4.|
00000090  5d 0a 0a 5b 20 49 74 65  72 61 74 69 6f 6e 0a 20  |]..[ Iteration. |
000000a0  20 41 75 74 6f 6d 61 74  69 63 20 6e 6f 0a 20 20  | Automatic no.  |
000000b0  4d 61 78 69 6d 75 6d 20  20 20 31 30 30 30 0a 5d  |Maximum   1000.]|
000000c0  0a 0a 5b 20 46 6f 72 6d  75 6c 61 0a 20 20 49 6e  |..[ Formula.  In|
000000d0  69 74 20 20 20 20 20 20  20 20 20 4d 61 6e 64 65  |it         Mande|
000000e0  6c 0a 20 20 54 65 73 74  20 20 20 20 20 20 20 20  |l.  Test        |
000000f0  20 4d 61 67 6e 69 74 75  64 65 0a 20 20 46 6f 72  | Magnitude.  For|
00000100  6d 75 6c 61 20 20 20 20  20 20 4d 61 6e 64 65 6c  |mula      Mandel|
00000110  62 72 6f 74 0a 20 20 54  72 61 6e 73 66 6f 72 6d  |brot.  Transform|
00000120  20 20 20 20 41 64 64 0a  20 20 41 72 65 61 20 20  |    Add.  Area  |
00000130  20 20 20 20 20 20 20 30  2e 32 36 32 30 30 33 36  |       0.2620036|
00000140  34 36 32 33 32 31 38 37  37 35 20 30 2e 30 30 32  |4623218775 0.002|
00000150  31 30 35 33 30 34 30 34  30 30 31 34 37 34 33 38  |1053040400147438|
00000160  20 30 2e 32 36 32 31 32  36 32 37 33 34 37 35 35  | 0.2621262734755|
00000170  38 37 33 37 20 30 2e 30  30 32 32 32 37 39 33 31  |8737 0.002227931|
00000180  32 38 33 34 31 34 33 36  33 39 0a 20 20 50 65 72  |2834143639.  Per|
00000190  74 75 72 62 61 74 69 6f  6e 20 30 20 30 0a 20 20  |turbation 0 0.  |
000001a0  42 61 69 6c 6f 75 74 20  20 20 20 20 20 30 2e 31  |Bailout      0.1|
000001b0  30 30 30 30 30 30 30 30  30 30 30 30 30 30 30 31  |0000000000000001|
000001c0  20 34 0a 20 20 46 75 64  67 65 20 20 20 20 20 20  | 4.  Fudge      |
000001d0  20 20 31 0a 5d 0a 0a 5b  20 50 72 65 63 69 73 69  |  1.]..[ Precisi|
000001e0  6f 6e 0a 20 20 41 75 74  6f 6d 61 74 69 63 20 79  |on.  Automatic y|
000001f0  65 73 0a 20 20 4d 65 74  68 6f 64 20 20 20 20 66  |es.  Method    f|
00000200  69 78 65 64 5f 70 6f 69  6e 74 0a 5d 0a 0a 5b 20  |ixed_point.]..[ |
00000210  47 65 6e 65 72 61 74 65  0a 20 20 4d 65 74 68 6f  |Generate.  Metho|
00000220  64 20 70 61 73 73 65 73  0a 20 20 50 61 73 73 65  |d passes.  Passe|
00000230  73 20 33 0a 5d 0a 0a 5b  20 49 6e 73 69 64 65 0a  |s 3.]..[ Inside.|
00000240  20 20 4d 65 74 68 6f 64  20 20 20 20 20 20 20 63  |  Method       c|
00000250  6f 6c 6f 75 72 0a 20 20  43 6f 6c 6f 75 72 20 20  |olour.  Colour  |
00000260  20 20 20 20 20 32 35 35  0a 20 20 41 6c 70 68 61  |     255.  Alpha|
00000270  30 20 20 20 20 20 20 20  30 0a 20 20 43 6f 6c 6f  |0       0.  Colo|
00000280  75 72 5f 72 61 6e 67 65  20 30 20 32 35 35 0a 20  |ur_range 0 255. |
00000290  20 41 64 64 20 20 20 20  20 20 20 20 20 20 30 0a  | Add          0.|
000002a0  20 20 53 63 61 6c 65 20  20 20 20 20 20 20 20 31  |  Scale        1|
000002b0  0a 20 20 4c 6f 67 61 72  69 74 68 6d 20 20 20 20  |.  Logarithm    |
000002c0  6e 6f 0a 20 20 4c 6f 67  20 20 20 20 20 20 20 20  |no.  Log        |
000002d0  20 20 32 0a 5d 0a 0a 5b  20 4f 75 74 73 69 64 65  |  2.]..[ Outside|
000002e0  0a 20 20 4d 65 74 68 6f  64 20 20 20 20 20 20 20  |.  Method       |
000002f0  69 74 65 72 61 74 69 6f  6e 0a 20 20 43 6f 6c 6f  |iteration.  Colo|
00000300  75 72 20 20 20 20 20 20  20 30 0a 20 20 41 6c 70  |ur       0.  Alp|
00000310  68 61 30 20 20 20 20 20  20 20 30 0a 20 20 43 6f  |ha0       0.  Co|
00000320  6c 6f 75 72 5f 72 61 6e  67 65 20 30 20 32 35 35  |lour_range 0 255|
00000330  0a 20 20 41 64 64 20 20  20 20 20 20 20 20 20 20  |.  Add          |
00000340  30 0a 20 20 53 63 61 6c  65 20 20 20 20 20 20 20  |0.  Scale       |
00000350  20 31 0a 20 20 4c 6f 67  61 72 69 74 68 6d 20 20  | 1.  Logarithm  |
00000360  20 20 6e 6f 0a 20 20 4c  6f 67 20 20 20 20 20 20  |  no.  Log      |
00000370  20 20 20 20 32 0a 5d 0a  0a 5b 20 43 6f 6c 6f 75  |    2.]..[ Colou|
00000380  72 5f 6d 61 70 0a 20 20  4e 61 6d 65 20 20 20 20  |r_map.  Name    |
00000390  20 20 20 20 20 20 20 53  6f 66 74 54 6f 6e 65 0a  |       SoftTone.|
000003a0  20 20 49 6e 73 69 64 65  5f 6f 66 66 73 65 74 20  |  Inside_offset |
000003b0  20 30 0a 20 20 4f 75 74  73 69 64 65 5f 6f 66 66  | 0.  Outside_off|
000003c0  73 65 74 20 31 30 32 0a  5d 0a 0a 5b 20 43 6f 6c  |set 102.]..[ Col|
000003d0  6f 75 72 5f 63 79 63 6c  65 0a 20 20 53 70 65 65  |our_cycle.  Spee|
000003e0  64 20 20 20 20 32 30 0a  20 20 53 74 65 70 20 20  |d    20.  Step  |
000003f0  20 20 20 31 0a 20 20 49  6e 73 69 64 65 20 20 20  |   1.  Inside   |
00000400  79 65 73 0a 20 20 4f 75  74 73 69 64 65 20 20 79  |yes.  Outside  y|
00000410  65 73 0a 20 20 47 65 6e  65 72 61 74 65 20 6e 6f  |es.  Generate no|
00000420  0a 20 20 4c 65 76 65 6c  73 20 20 20 38 0a 5d 0a  |.  Levels   8.].|
00000430  0a                                                |.|
00000431