Created
May 27, 2016 21:48
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Processing Fooling Around
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float seed = second(); | |
Integer figures = 60; | |
void setup(){ | |
size(1280,720, P3D); | |
stroke(255, 20); | |
blendMode(ADD); | |
noFill(); | |
smooth(4); | |
/*for(Integer r:rules){ | |
if(r==0) print("F"); | |
if(r==1) print("+"); | |
if(r==-1) print("-"); | |
}*/ | |
} | |
void draw(){ | |
if(frameCount%figures==0) background(0); | |
ArrayList<Integer> rules = rec(5); | |
PVector pos = new PVector(random(width), random(height)); | |
PVector dir = new PVector(3,0); | |
beginShape(); | |
for(Integer r:rules){ | |
if(r==0) pos.add(dir); | |
if(r!=0) dir.rotate(-r*PI/noise(seed)*5+3); | |
vertex(pos.x, pos.y); | |
} | |
endShape(); | |
if(frameCount%figures==0){ | |
saveFrame(minute()+"#####.png"); | |
} | |
seed = millis()*0.01; | |
} | |
ArrayList<Integer> rec(Integer n){ | |
ArrayList<Integer> res = new ArrayList<Integer>(); | |
res.add(0); | |
for(int i=0;i<n;i++){ | |
ArrayList<Integer> tmp = new ArrayList<Integer>(); | |
for(Integer r:res){ | |
tmp.addAll(f3(r)); | |
} | |
res = new ArrayList<Integer>(); | |
res.addAll(tmp); | |
} | |
return res; | |
} | |
ArrayList<Integer> f3(Integer i){ | |
ArrayList<Integer> ret = new ArrayList<Integer>(); | |
if(i==0) { | |
for(int e=0;e<noise(seed)*4+8;e++) ret.add(round(noise(seed, e)*2-1)); | |
}else{ | |
ret.add(i); | |
} | |
return ret; | |
} | |
ArrayList<Integer> f2(Integer i){ | |
ArrayList<Integer> ret = new ArrayList<Integer>(); | |
if(i==0) { | |
ret.add(0); | |
ret.add(1); | |
ret.add(0); | |
ret.add(1); | |
ret.add(0); | |
ret.add(-1); | |
ret.add(0); | |
ret.add(-1); | |
ret.add(0); | |
ret.add(1); | |
ret.add(0); | |
ret.add(1); | |
ret.add(0); | |
}else{ | |
ret.add(i); | |
} | |
return ret; | |
} | |
ArrayList<Integer> f(Integer i){ | |
ArrayList<Integer> ret = new ArrayList<Integer>(); | |
if(i==0) { | |
ret.add(0); | |
ret.add(1); | |
ret.add(0); | |
ret.add(-1); | |
ret.add(0); | |
ret.add(-1); | |
ret.add(0); | |
ret.add(1); | |
ret.add(0); | |
}else{ | |
ret.add(i); | |
} | |
return ret; | |
} |
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