diff options
Diffstat (limited to 'gm/gradients_2pt_conical.cpp')
| -rw-r--r-- | gm/gradients_2pt_conical.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gm/gradients_2pt_conical.cpp b/gm/gradients_2pt_conical.cpp index 8a6b19a8f2..f2e2d1810e 100644 --- a/gm/gradients_2pt_conical.cpp +++ b/gm/gradients_2pt_conical.cpp @@ -98,17 +98,26 @@ static sk_sp<SkShader> Make2ConicalInsideFlip(const SkPoint pts[2], const GradDa static sk_sp<SkShader> Make2ConicalInsideCenter(const SkPoint pts[2], const GradData& data, SkShader::TileMode tm, const SkMatrix& localMatrix) { - SkPoint center0, center1; + SkPoint center0; center0.set(SkScalarAve(pts[0].fX, pts[1].fX), SkScalarAve(pts[0].fY, pts[1].fY)); - center1.set(SkScalarInterp(pts[0].fX, pts[1].fX, SkIntToScalar(3)/5), - SkScalarInterp(pts[0].fY, pts[1].fY, SkIntToScalar(1)/4)); return SkGradientShader::MakeTwoPointConical(center0, (pts[1].fX - pts[0].fX) / 7, center0, (pts[1].fX - pts[0].fX) / 2, data.fColors, data.fPos, data.fCount, tm, 0, &localMatrix); } +static sk_sp<SkShader> Make2ConicalInsideCenterReversed(const SkPoint pts[2], const GradData& data, + SkShader::TileMode tm, const SkMatrix& localMatrix) { + SkPoint center0; + center0.set(SkScalarAve(pts[0].fX, pts[1].fX), + SkScalarAve(pts[0].fY, pts[1].fY)); + return SkGradientShader::MakeTwoPointConical(center0, (pts[1].fX - pts[0].fX) / 2, + center0, (pts[1].fX - pts[0].fX) / 7, + data.fColors, data.fPos, data.fCount, tm, + 0, &localMatrix); +} + static sk_sp<SkShader> Make2ConicalZeroRad(const SkPoint pts[2], const GradData& data, SkShader::TileMode tm, const SkMatrix& localMatrix) { SkPoint center0, center1; @@ -270,6 +279,7 @@ constexpr GradMaker gGradMakersOutside[] = { constexpr GradMaker gGradMakersInside[] = { Make2ConicalInside, Make2ConicalInsideFlip, Make2ConicalInsideCenter, Make2ConicalZeroRad, Make2ConicalZeroRadFlip, Make2ConicalZeroRadCenter, + Make2ConicalInsideCenterReversed }; constexpr GradMaker gGradMakersEdgeCases[] = { |