Body painting - L-system.jpg
L-systems were developed in 1968 by the Hungarian biologist Aristid Lindenmayer. It's powerful recursive technique for describing natural-looking organic forms. Many of us studied the turtle graphics(LOGO) at school or university at Computer science lessons. Here the turtle control by next rules: "F" move Forward "B" move Backward "+" or "Y" turn y Left by angle (here 30°) "-" or "y" turn y Right by angle "&" or "X" pitch x Left by angle "^" or "x" pitch x Right by angle ">" or "Z" roll z Left by angle "<" or "z" roll z Right by angle Here start point of turtle in area of coccyx. Copy and paste command <a href="http://www.exey.ru/blog/home/animate-lsystem-3d/">to play with L-system</a> F:[[BB]+B^^B]F[[-FF]+++F--^F]F Model Yulya Bondareva Thanks Ingrida Adomaytite
Artist: Exey Panteleev. License: CC BY 2.0. Source
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