TinyOrbits.pde

/*
 * Tiny Orbits 
 * by Yancy Way (Echophon) - twitter.com/echophons - echophon.tumblr.com
 */

//requires HYPE.pde (staging)
//requires HOrbiter.pde

void setup() {
	size(400, 400);
	H.init(this).background(#202020);  //initialize HYPE
	smooth();

	//add a canvas to the stage
	HCanvas canvas = new HCanvas().autoClear(false).fade(70);
	H.add(canvas);

	//create a grid of objects
	for (int i = 0; i<30; i++){	
		for (int j = 0; j<30; j++){

		//add a rectangle
		HRect r = new HRect(3);
		r
			.rounding(10)
			.anchorAt(H.CENTER)
			.fill( #E82602 )
			.noStroke()
		;
		canvas.add(r);

		//attach a behavior
		HOrbiter o = new HOrbiter(i * 25 - 50  , j * 25 - 50)  
			.target(r)
			.speed(1)
			.radius(20)
			.startAngle(i * 6)
		;

		//add a rectangle
		HRect r2 = new HRect(3);
		r2
			.anchorAt(H.CENTER)
			.fill( #E82602 )
			.noStroke()

		;
		canvas.add(r2);

		HOrbiter o2 = new HOrbiter()
			.target(r2)
			.speed(1)
			.radius(20)
			.rotateTarget(true)
			.startAngle( i * 6)
			.parent(o)  		//attach a behavior to the parent object
		;


		HRect r3 = new HRect(3);
		r3
			.anchorAt(H.CENTER)
			.fill( #E82602 )
			.noStroke()
		;
		canvas.add(r3);

		HOrbiter o3 = new HOrbiter()
			.target(r3)
			.speed(1)
			.radius(20)
			.rotateTarget(true)
			.startAngle( i * 6)
			.parent(o2)
		;

		HRect r4 = new HRect(3);
		r4
			.anchorAt(H.CENTER)
			.fill( #E82602 )
			.noStroke()
		;
		canvas.add(r4);

		HOrbiter o4 = new HOrbiter()
			.target(r4)
			.speed(1)
			.radius(20)
			.rotateTarget(true)
			.startAngle( i * 6)
			.parent(o3)
		;
		}
	}
}

void draw() {
	H.drawStage();  // draw everything on the stage

	if(frameCount % 2 == 0 && frameCount < 361){
		saveFrame("image-#####.gif");
	}
}