CODEWITHSUNDEEP
androidanimationtranslate-animationscaleanimation
onur taskin
onur taskin

Reputation: 929

Scale Animation Reset Position

I have three animations like scale, translate and scale. I play those animations in order. First two is working fine but last scale animation reset the position of view to original. If I remove last scale animation, it's working fine the view stay the new position after translate animation. Do you have any idea about this behavior?

AnimationSet animationSet = new AnimationSet(false);
animationSet.setFillAfter(true);

ScaleAnimation scaleAnimation1 = new ScaleAnimation(0.0f, 1.0f, 0.0f, 1.0f);
scaleAnimation1.setDuration(500);
scaleAnimation1.setFillAfter(true);

TranslateAnimation moveAnim = new TranslateAnimation(0, -x, 0, -y);
moveAnim.setDuration(1000);
moveAnim.setStartOffset(500);
moveAnim.setFillAfter(true);

ScaleAnimation scaleAnimation2 = new ScaleAnimation(1.0f, 0.0f, 1.0f, 0.0f);
scaleAnimation2.setDuration(500);
scaleAnimation2.setStartOffset(1000);
scaleAnimation2.setFillAfter(true);
scaleAnimation2.setFillBefore(true);

animationSet.addAnimation(scaleAnimation1);
animationSet.addAnimation(moveAnim);
animationSet.addAnimation(scaleAnimation2);

Upvotes: 0

Views: 2641

Answers (1)

Zhenghong Wang
Zhenghong Wang

Reputation: 2127

scaleAnimation2.setFillAfter(true); - If fillAfter is true, the transformation that this animation performed will persist when it is finished

scaleAnimation2.setFillBefore(true);- If fillBefore is true, this animation will apply its transformation before the start time of the animation.

These two properties cannot work simultaneously, and the one which set later is effective. So, remove scaleAnimation2.setFillBefore(true); may solve your problem.

Upvotes: 2

Related Questions