// r2 nested in r1, HOscillator on r1 ALSO oscillates the nested r2

HRect r1, r2;

void setup(){
	size(640,640);
	H.init(this).background(#202020);
	smooth();

	r1 = new HRect(100).rounding(10);
	H.add(r1)
		.anchorAt(H.CENTER)
		.loc(width/2,height/2)
		.noStroke()
		.fill(#FF3300)
	;

	r2 = new HRect(50).rounding(5);
	r1.add(r2)
		.anchorAt(H.CENTER)
		.noStroke()
		.fill(#0095a8)
	;

	new HOscillator().target(r1).property(H.ROTATION).range(-180, 180).speed(0.5).freq(5);
}
 
void draw(){
	H.drawStage();
}