}
}
public void setup() {
size(1280, 720, OPENGL);
gfx = new ToxiclibsSupport(this);
p1 = new Plane(new Vec3D(100, 100, 100), new Vec3D(0, 1, 0));
p2 = new Plane(new Vec3D(100, 200, 100),
new Vec3D(1, 0, 0).rotateY(0.5f));
p2.normal = p1.normal.copy();
}