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Merge "Reduce floating point error in PerimeterPathGuide." into qt-r1-dev

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TreeHugger Robot
2019-06-26 21:48:43 +00:00
committed by Android (Google) Code Review
parent 8f411b9990 59b44017bf
commit 8668e91463
1 changed files with 5 additions and 2 deletions
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7
packages/SystemUI/src/com/android/systemui/assist/ui/PerimeterPathGuide.java
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@@ -287,9 +287,12 @@ public class PerimeterPathGuide {
float accum = 0;
for (int i = 0; i < mRegions.length; i++) {
mRegions[i].normalizedLength = mRegions[i].absoluteLength / perimeterLength;
accum += mRegions[i].normalizedLength;
mRegions[i].endCoordinate = accum;
accum += mRegions[i].absoluteLength;
mRegions[i].endCoordinate = accum / perimeterLength;
}
// Ensure that the last coordinate is 1. Setting it explicitly to avoid floating point
// error.
mRegions[mRegions.length - 1].endCoordinate = 1f;
}
private CircularCornerPathRenderer.Corner getRotatedCorner(