the HYPE Framework / Joshua Davis

import hype.*;
import hype.extended.behavior.HOscillator;

HDrawablePool pool;
int      boxSize = 500;

void setup() {
 size(640,640,P3D);
 H.init(this).background(#242424).use3D(true);

 HBox b = new HBox();
 b.textureFront("tex1.png");
 b.textureBack("tex2.png");
 b.textureTop("tex3.png");
 b.textureBottom("tex4.png");
 b.textureLeft("tex5.png");
 b.textureRight("tex6.png");

 pool = new HDrawablePool(1);
 pool.autoAddToStage()
  .add(b)
  .onCreate(
    new HCallback() {
    public void run(Object obj) {
     int i = pool.currentIndex();

     HBox d = (HBox) obj;
     d.depth(boxSize).width(boxSize).height(boxSize).strokeWeight(2).stroke(0,225).fill(255,225).x(width/2).y(height/2).z(-500);

     new HOscillator().target(d).property(H.ROTATIONX).range(-360, 360).speed(0.1).freq(1).currentStep(i);
     new HOscillator().target(d).property(H.ROTATIONY).range(-360, 360).speed(0.2).freq(1).currentStep(i);
     new HOscillator().target(d).property(H.ROTATIONZ).range(-360, 360).speed(0.3).freq(1).currentStep(i);
    }
   }
  )
  .requestAll()
 ;
}

void draw() {
 /*
  Be wary when using these hints, they are there to help with z depth clipping issues.
  They can have performance issues when there's a lot of overlapping objects on screen.
 */
 hint(DISABLE_DEPTH_TEST);
 hint(ENABLE_DEPTH_SORT);

 lights();
 H.drawStage();
}