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| author | Luboš Luňák <l.lunak@collabora.com> | 2019-10-12 16:24:03 +0200 |
|---|---|---|
| committer | Luboš Luňák <l.lunak@collabora.com> | 2019-11-27 09:55:05 +0100 |
| commit | 478f290e45c9cbf49576889088ea4dd71972d64b (patch) | |
| tree | ded03f7b1915015956f85581da68d83d05de8520 /external/skia/lerp.patch | |
| parent | 3a6f270edfffb97763927b2732feacedbdac1e80 (diff) | |
initial build of the Skia library
Not quite complete yet, missing e.g. Vulkan sources, and the setup
is not completely correct either.
Change-Id: I2283bf12f0d226ff8a34554deae5a7bd69045971
Diffstat (limited to 'external/skia/lerp.patch')
| -rw-r--r-- | external/skia/lerp.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/external/skia/lerp.patch b/external/skia/lerp.patch new file mode 100644 index 000000000000..c87a965e7caf --- /dev/null +++ b/external/skia/lerp.patch @@ -0,0 +1,14 @@ +--- skia/src/shaders/SkPerlinNoiseShader.cpp.sav 2019-07-29 14:37:30.429563360 +0200 ++++ skia/src/shaders/SkPerlinNoiseShader.cpp 2019-07-29 16:45:29.736231751 +0200 +@@ -573,9 +573,11 @@ static SkScalar fade(SkScalar t) { + return t * t * t * (t * (t * 6 - 15) + 10); + } + ++#if __cplusplus <= 201703L + static SkScalar lerp(SkScalar t, SkScalar a, SkScalar b) { + return a + t * (b - a); + } ++#endif + + static SkScalar grad(int hash, SkScalar x, SkScalar y, SkScalar z) { + int h = hash & 15; |