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Diffstat (limited to 'intern/cycles/util/util_math.h')
| -rw-r--r-- | intern/cycles/util/util_math.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/intern/cycles/util/util_math.h b/intern/cycles/util/util_math.h index e070b51ae32..016f4a6a794 100644 --- a/intern/cycles/util/util_math.h +++ b/intern/cycles/util/util_math.h @@ -690,6 +690,15 @@ ccl_device_inline float average(const float3 a) return reduce_add(a)*(1.0f/3.0f); } +ccl_device_inline bool isequal_float3(const float3 a, const float3 b) +{ +#ifdef __KERNEL_OPENCL__ + return all(a == b); +#else + return a == b; +#endif +} + /* Float4 Vector */ #ifdef __KERNEL_SSE__ |