diff options
| author |  Jim Van Verth <jvanverth@google.com> | 2017-05-04 09:58:17 -0400 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-05-04 14:28:28 +0000 |
| commit | 060d9820364b0cf09c7eb3bda449f24c3dcba2e2 (patch) | |
| tree | c839d2c3129f90c281d3b0f2c642cf160675b056 /src/utils/SkShadowTessellator.h | |
| parent | db711c982bfaa805d2de5a253c55a680c30189e0 (diff) | |
Combine the ambient and spot alphas into the base color
for geometric shadows.
This matches the analytic shadow approach better, and
is color space invariant.
Also includes cleanup in SampleAndroidShadows.
Bug: skia:6546
Change-Id: I7a7cd060420dae741f967334c8b19542a14f0bcf
Reviewed-on: https://skia-review.googlesource.com/15228
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Diffstat (limited to 'src/utils/SkShadowTessellator.h')
| -rw-r--r-- | src/utils/SkShadowTessellator.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/utils/SkShadowTessellator.h b/src/utils/SkShadowTessellator.h index f9f4a144c9..d6e784ee45 100644 --- a/src/utils/SkShadowTessellator.h +++ b/src/utils/SkShadowTessellator.h @@ -26,7 +26,7 @@ typedef std::function<SkScalar(SkScalar, SkScalar)> HeightFunc; * If transparent is true, then the center of the ambient shadow will be filled in. */ sk_sp<SkVertices> MakeAmbient(const SkPath& path, const SkMatrix& ctm, - HeightFunc heightFunc, SkScalar ambientAlpha, bool transparent); + HeightFunc heightFunc, bool transparent); /** * This function generates a spot shadow mesh for a path by walking the transformed path, @@ -34,8 +34,7 @@ sk_sp<SkVertices> MakeAmbient(const SkPath& path, const SkMatrix& ctm, * The center will be clipped against the original path unless transparent is true. */ sk_sp<SkVertices> MakeSpot(const SkPath& path, const SkMatrix& ctm, HeightFunc heightFunc, - const SkPoint3& lightPos, SkScalar lightRadius, - SkScalar spotAlpha, bool transparent); + const SkPoint3& lightPos, SkScalar lightRadius, bool transparent); } #endif |