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- Though you cannot see them from Workbench, this drawer is
- chock-full of delightful fractal formulas. They are arranged categorically
- for easy reference.
-
- Formulas are stored as plain ascii files, so you may examine
- and modify them with any text editor. A commented example follows:
-
- ----------------------------------------------------------------------------
- ; Point x y
- Point 156 169 ; Defines the points in the fractal seed
- Point 117 74 ; These are pixel coordinates, where 0,0
- Point 158 161 ; is the upper left corner
- Point 177 70
- Point 150 10
- ; Angle Degrees Length
- ; Angle 35.5 50 ; This is an alternate way to enter points for
- ; fractal seeds.
- ; Give the degrees deviation from the current
- ; course, and how far to go.
-
- ; Detail short_enough
- Detail 3.245846 ; A line segment shorter than this will be
- ; drawn as a line, rather than replaced with
- ; a copy of the seed. Smaller numbers give
- ; more detail, and take longer.
-
- ; Depth max_depth
- Depth 12 ; This is the maximum number of generations
- ; to go through.
-
- ; SegmentDirection string
- SegmentDirection f ; defines forward/reverse for each line segment
-
- ; SegmentFlip string
- SegmentFlip n ; defines normal/flip for each line segment
-
- ; SegmentVisible string
- SegmentVisible vivv ; defines visible/invisible for each line segment
-
- ; LevelDirection string
- LevelDirection f ; defines forward/reverse for each generation
-
- ; LevelFlip string
- LevelFlip nf ; defines normal/flip for each line segment
-
- ; LevelColor string
- LevelColor 1 ; defines how far color advances at each generation
-
- ; Author string
- ; who created this work of art
- Author Doug Houck, 3/Apr/88
-
- ; Notes# string
- ; artist's comments about his/her work
- Notes1 Fire -- This might look cool
- Notes2 in an animation, varying the
- Notes3 seed slightly
-
- ; Color ColorRegister Red Green Blue
- Color 0 0 0 0 ; The ColorRegister is one of 16 available
- Color 1 0 6 0 ; in high resolution. Color 0 is always used
- Color 2 0 7 0 ; for the background.
- Color 3 0 8 0 ; Red, Green, and Blue may be any value
- Color 4 0 9 0 ; from 0 to 15.
- Color 5 0 9 0
- Color 6 0 0 12
- Color 7 15 15 2
- Color 8 14 6 0
- Color 9 8 4 7
- Color 10 14 3 2
- Color 11 4 4 0
- Color 12 10 5 0
- Color 13 10 6 0
- Color 14 2 7 1
- Color 15 0 7 1
-