Revert "use fmod and make code simpler"

This reverts commit 66ef9bc4aa0d0bd364d20373360ad2361394a871.

Revert "use fmod and make code simpler"
This reverts commit 66ef9bc4aa0d0bd364d20373360ad2361394a871.
1a37a61b · Markus Mohrhard · f1c649a9 · 1a37a61b
Kaydet (Commit) 1a37a61b authored Şub 01, 2014 tarafından Markus Mohrhard
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DummyXShape.cxx chart2/source/view/main/DummyXShape.cxx +3 -2

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--- a/chart2/source/view/main/DummyXShape.cxx
+++ b/chart2/source/view/main/DummyXShape.cxx
@@ -351,8 +351,9 @@ void DummyPieSegment2D::render()
 {
    DummyChart* pChart = getRootShape();

-    mfUnitCircleWidthAngleDegree = std::fmod(mfUnitCircleWidthAngleDegree, 360.0);
-    if(mfUnitCircleWidthAngleDegree)
+    while(mfUnitCircleWidthAngleDegree>360)
+        mfUnitCircleWidthAngleDegree -= 360.0;
+    while(mfUnitCircleWidthAngleDegree<0)
        mfUnitCircleWidthAngleDegree += 360.0;

    pChart->m_GLRender.GeneratePieSegment2D(mfUnitCircleInnerRadius, mfUnitCircleOuterRadius,