//void pie(total, incriment, linestart,lineend);
void pie(int t, int d, int l1,int l2){
  pushMatrix();
  int angle=PI-(TWO_PI/t*d);
  translate(width/2,height/2);
  stroke(15+(l1*60),15+(h*20)/t*d,255/t*d);
  int x=sin(angle)*(width-width/5)/255;
  int y=cos(angle)*(width-width/5)/255;
  line(x/(l1),y/(l1),x/(l2),y/(l2));
  popMatrix();
}