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TILING.L
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1993-02-08
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; These LSystems are designed to be run from FRACTINT. No compilation is
; necessary, just copy this file to the FRACTINT directory and run FRACTINT.
; Select the lsystem fractal type and press F6 to select a file.
SpiralTile { ; by Herb Savage
; based on Martin Gardner's "Penrose Tiles to Trapdoor Ciphers"
angle 16
axiom X++X++X++X++|G|X++X++X++X
X=[C12FX+++++@.7653668647C10F@I.7653668647[-----Y]+++++C12F]
Y=[C12F+++++@.7653668647C10F@I.7653668647[-----Y]+++++C12F]
}
VoderbergTile { ; by Herb Savage
; based on Martin Gardner's "Penrose Tiles to Trapdoor Ciphers",
; A spiral tiling by Heinz Voderberg
angle 30
axiom \84.1A\96@4.783386117M@I4.783386117/96A
A=X\12X\12X\12X\12X\12X\12X\12X\12X\12X\12X\12X\12X\12X\12X\12Z
X=[D\78D\46.37236@3.393427D@I3.393427/46.37236D\114[\168X\24Y]D\78D\46.37236@3.393427D@I3.393427/46.37236D/78D]
Y=[D\78D\46.37236@3.393427D@I3.393427/46.37236D/78D\168[\192Y]D\78D\46.37236@3.393427D@I3.393427/46.37236D]
Z=[D\78D\46.37236@3.393427D@I3.393427/46.37236D\114D\78D\46.37236@3.393427D@I3.393427/46.37236D/78D]
}
; These two aren't tilings but simple spiral patterns done by my 12 year old
; son Morgan that really need the warning from "Fractal Creations" about
; color cycling introducing hypnotic states.
Vertigo1 { ; by Morgan Savage
; Try order 13 and color cycle in both 256 and 16 color modes
Angle 46
Axiom X
X=X>1F+@.9997X
}
Vertigo2 { ; by Morgan Savage
; Try order 13 and color cycle in both 256 and 16 color modes
Angle 49
Axiom X
X=X>1F+@.9997X
}