// SphereDetailUV
// 2008-08-01 davebollinger

void setup() {
  size(200,200,P3D);
}

void draw() {
  background(0);
  fill(128,192,255);
  stroke(32,64,128);
  lights();
  
  float r = 40f;
  
  // top row demos low-resolution non-equal UV
  
  pushMatrix();
  translate(width/4f, height/4f);
  rotateY(radians(frameCount));
  sphereDetail(4,2);
  sphere(r);  
  popMatrix();

  pushMatrix();
  translate(width*3f/4f, height/4f);
  rotateY(radians(frameCount));
  sphereDetail(6,4);
  sphere(r);  
  popMatrix();

  // bottom row compares 1:1 versus 2:1 UV at medium resolution
  
  pushMatrix();
  translate(width/4f, height*3f/4f);
  rotateY(radians(frameCount));
  sphereDetail(12);
  sphere(r);  
  popMatrix();

  pushMatrix();
  translate(width*3f/4f, height*3f/4f);
  rotateY(radians(frameCount));
  sphereDetail(24,12);
  sphere(r);  
  popMatrix();
  
}