# ========================================================== # # Title: Ribbons 2 # Author: epmoyer # Date: 12/26/06 # Reference Pic Seed: OVJ # Description:
# Those tight loops sure remind me of the 70’s. # # Intersting Concepts: # Experiments with the conecept of low priority escape # rules to switch between # clockwise and counterclockwise rotations. The # fundamental algorithm is very # similar to randomly curving tentacles (like Cilia Sun), # but once it settles in # a give state (CW, or CCW)it remains there a while. # ========================================================== #
startshape INIT background { b -1 }
rule INIT{ MAIN{ |hue 300 |sat 0.9 |b 1 hue 230 sat 0.5 b 0.1 }}
rule MAIN{
WANDER_CW {} MAIN {r 21 s 0.98 }
}
rule WANDER_CW 1.0 {
SQUARE{} WANDER_CW [y 0.2 r 2 hue 0.001| sat 0.001| b 0.001| s 0.9987 ]
} rule WANDER_CW 0.005 {
SQUARE{} WANDER_CCW [y 0.2 r 2 hue 0.001| sat 0.001| b 0.001| s 0.9987 ]
}
rule WANDER_CCW 1.0 {
SQUARE{} WANDER_CCW [y 0.2 r -2 hue 0.001| sat 0.001| b 0.001| s 0.9987 ]
} rule WANDER_CCW 0.01 {
SQUARE{} WANDER_CW [y 0.2 r -2 hue 0.001| sat 0.001| b 0.001| s 0.9987 ]
}