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hitherejoe/CircularReveal.java Secret

Created November 17, 2015 08:39
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CircularReveal.java
int centerX = (startView.getLeft() + startView.getRight()) / 2;
int centerY = (startView.getTop() + startView.getBottom()) / 2;
float finalRadius = (float) Math.hypot((double) centerX, (double) centerY);
Animator mCircularReveal = ViewAnimationUtils.createCircularReveal(
targetView, centerX, centerY, 0, finalRadius);
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