属性动画（平移，翻转）

属性动画——平移，翻转

AnimatorSet animatorSet = new AnimatorSet();
    /*int colorA = Color.parseColor("#ff0000");
    int colorB = Color.parseColor("#00ff00");
    int colorC = Color.parseColor("#00ffff");*/
    ObjectAnimator objectAnimator = ObjectAnimator.ofInt(anmitor, "backgroundColor", colorA,colorB,colorC);
    
    //平移 左上角到右下角
    ObjectAnimator translationX = ObjectAnimator.ofFloat(anmitor, "translationX", 0, 850f);
    ObjectAnimator translationY = ObjectAnimator.ofFloat(anmitor, "translationY", 0, 1500f);
    //以Y层为中心翻转
    ObjectAnimator alpha = ObjectAnimator.ofFloat(img, "rotationY", 0f,-180f);
    animatorSet.playTogether(translationX,translationY,objectAnimator);
    animatorSet.setDuration(5000);
    animatorSet.start();