diff options
Diffstat (limited to 'samplecode/SampleApp.cpp')
| -rw-r--r-- | samplecode/SampleApp.cpp | 6 |
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); |
