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Start your free trialCanaan Tinashe Hodobo
5,830 PointsFinally, create a third set to play the first two sets one after another. The alpha and move animations should go first,
I am failing to pick the correct set for the method playSequentially(); my you please help me. I am stuck
ObjectAnimator fadeInAnimator = ObjectAnimator.ofFloat(button, View.ALPHA, 0, 1);
fadeInAnimator.setDuration(1000);
ObjectAnimator moveUpAnimator = ObjectAnimator.ofInt(button, "top", buttonTop, 16);
moveUpAnimator.setDuration(1000);
ObjectAnimator scaleXAnimator = ObjectAnimator.ofFloat(button, "scaleX", 1.0f, 1.5f);
scaleXAnimator.setDuration(300);
ObjectAnimator scaleYAnimator = ObjectAnimator.ofFloat(button, "scaleY", 1.0f, 1.5f);
scaleYAnimator.setDuration(300);
// Add code below!
AnimatorSet set = new AnimatorSet();
set.playTogether(fadeInAnimator, moveUpAnimator, scaleXAnimator, scaleYAnimator);
AnimatorSet scale = new AnimatorSet();
scale.playTogether(scaleXAnimator, scaleYAnimator);
AnimatorSet animatorSet = new AnimatorSet();
animatorSet.playSequentially(fadeInAnimator, moveUpAnimator);
animatorSet.start();
2 Answers
Seth Kroger
56,413 PointsYou need to use the two sets you created in the challenge (and the first set needs to be just the fadeIn and move, without the scaling).
// Add code below!
AnimatorSet fadeAndMove = new AnimatorSet();
set.playTogether(fadeInAnimator, moveUpAnimator);
AnimatorSet scale = new AnimatorSet();
scale.playTogether(scaleXAnimator, scaleYAnimator);
AnimatorSet animatorSet = new AnimatorSet();
animatorSet.playSequentially(fadeAndMove, scale);
animatorSet.start();
TERRENCE MAVHUNGA
6,053 Points//hey seth u forgot to use ur object
AnimatorSet fadeAndMove = new AnimatorSet(); fadeAndMove.playTogether(fadeInAnimator, moveUpAnimator);
AnimatorSet scale = new AnimatorSet(); scale.playTogether(scaleXAnimator, scaleYAnimator);
AnimatorSet animatorSet = new AnimatorSet(); animatorSet.playSequentially(fadeAndMove, scale);