属性动画中旋转动画中rotation,rotationX和rotationY的区别

public void rotate(View view) {
//      iv.setRotation(rotation)//绕着中心点平面选择
//      ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(iv, "rotation", 0,360);
//      iv.setRotationX(rotationX)//绕着水平中心线旋转
//      ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(iv, "rotationX", 0,200);
//      iv.setRotationY(rotationY)//绕着竖直中心线旋转
ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(iv, "rotationY", 0,360);

objectAnimator.setRepeatCount(ObjectAnimator.INFINITE);

objectAnimator.setDuration(1000);

objectAnimator.start();

}