diff options
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; |