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-rw-r--r--samplecode/SampleApp.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/samplecode/SampleApp.cpp b/samplecode/SampleApp.cpp
index 82d42fdfc4..04b1cb0258 100644
--- a/samplecode/SampleApp.cpp
+++ b/samplecode/SampleApp.cpp
@@ -1320,18 +1320,18 @@ void SampleWindow::beforeChild(SkView* child, SkCanvas* canvas) {
static const SkScalar gAnimPeriod = 10 * SK_Scalar1;
static const SkScalar gAnimMag = SK_Scalar1 / 1000;
SkScalar t = SkScalarMod(secs, gAnimPeriod);
- if (SkScalarFloorToInt(SkScalarDiv(secs, gAnimPeriod)) & 0x1) {
+ if (SkScalarFloorToInt(secs / gAnimPeriod) & 0x1) {
t = gAnimPeriod - t;
}
t = 2 * t - gAnimPeriod;
- t = SkScalarMul(SkScalarDiv(t, gAnimPeriod), gAnimMag);
+ t *= gAnimMag / gAnimPeriod;
SkMatrix m;
m.reset();
#if 1
m.setPerspY(t);
#else
m.setPerspY(SK_Scalar1 / 1000);
- m.setSkewX(SkScalarDiv(8, 25));
+ m.setSkewX(8.0f / 25);
m.dump();
#endif
canvas->concat(m);