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Fix for pie chart, so small values won't appear as "background" (which really is a huge circle)

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Marcin 2016-08-24 14:52:42 +01:00
parent 8134d7f056
commit afcb72f50f
1 changed files with 2 additions and 4 deletions
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6
MPChartLib/src/main/java/com/github/mikephil/charting/renderer/PieChartRenderer.java
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@ -263,16 +263,14 @@ public class PieChartRenderer extends DataRenderer {
mPathBuffer.reset();
float arcStartPointX = 0.f, arcStartPointY = 0.f;
float arcStartPointX = center.x + radius * (float) Math.cos(startAngleOuter * Utils.FDEG2RAD);
float arcStartPointY = center.y + radius * (float) Math.sin(startAngleOuter * Utils.FDEG2RAD);
if (sweepAngleOuter % 360f <= Utils.FLOAT_EPSILON) {
// Android is doing "mod 360"
mPathBuffer.addCircle(center.x, center.y, radius, Path.Direction.CW);
} else {
arcStartPointX = center.x + radius * (float) Math.cos(startAngleOuter * Utils.FDEG2RAD);
arcStartPointY = center.y + radius * (float) Math.sin(startAngleOuter * Utils.FDEG2RAD);
mPathBuffer.moveTo(arcStartPointX, arcStartPointY);
mPathBuffer.arcTo(