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Merge "Correctly fade sparkles in" into sc-dev

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Lucas Dupin 2021-04-08 23:28:56 +00:00 committed by Android (Google) Code Review
commit 990702017c
1 changed files with 2 additions and 1 deletions
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graphics/java/android/graphics/drawable/RippleShader.java
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@ -71,7 +71,8 @@ final class RippleShader extends RuntimeShader {
+ " float thickness = 0.3 * radius;\n"
+ " float currentRadius = radius * progress;\n"
+ " float circle_outer = softCircle(uv, xy, currentRadius + thickness, blur);\n"
+ " float circle_inner = softCircle(uv, xy, currentRadius - thickness, blur);\n"
+ " float circle_inner = softCircle(uv, xy, max(currentRadius - thickness, 0.), "
+ " blur);\n"
+ " return saturate(circle_outer - circle_inner);\n"
+ "}\n"
+ "float subProgress(float start, float end, float progress) {\n"