planetgen.pde

import peasy.*;
PeasyCam cam;
  float flatrate = 1;
  float scl = 5;
  float hue=0;
  int sat=255;
  int sat1=255;
  int br1=255;
void setup(){
  cam = new PeasyCam(this,0,0,0,1000);
size(800,800,P3D);
translate(width/2,height/2);
}
void draw(){
  background(0);
  //lights();
  float r;
  float r2;
  float pidiv = 120;
  float minrad = 1500;
  float maxrad = 2000;
  colorMode(HSB);
  for(float a=0; a<PI;a+=PI/pidiv){

    beginShape(TRIANGLE_STRIP);
    for(float b=0; b<TWO_PI;b+=PI/pidiv){       
      r = map(noise(scl*cos(b)*cos(a)+minrad,scl*cos(b)*sin(a)+minrad,scl*flatrate*sin(b)+minrad),0,1,minrad,maxrad);  
      r2 = map(noise(scl*cos(b)*cos(a+PI/pidiv)+minrad,scl*cos(b)*sin(a+PI/pidiv)+minrad,scl*flatrate*sin(b)+minrad),0,1,minrad,maxrad);
      hue = map(r,minrad,maxrad,0,360);
      stroke(hue,sat,255);
      fill(hue,sat1,br1);
      strokeWeight(1);
      vertex(r*cos(b)*cos(a),-r*cos(b)*sin(a),flatrate*r*sin(b));
      vertex((r2)*cos(b)*cos(a+PI/pidiv),(-r2)*cos(b)*sin(a+PI/pidiv),flatrate*(r2)*sin(b));
        }
   endShape(CLOSE);
  }
}
public void keyPressed()
{   
if(key=='w'){flatrate+=0.02;}
 else if(key=='s'){flatrate-=0.02;}
 else if(key=='d'){scl++;}
 else if(key=='a'){scl--;}  
 else if(key=='f'){sat=0;}
 else if(key=='g') {sat=255;}      
 else if(key=='b'){sat1=0;br1=0;}
 else if(key=='n'){sat1=255;br1=255;}
}