diff options
author | Stefan Werner <stefan.werner@tangent-animation.com> | 2018-11-23 15:08:15 +0300 |
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committer | Stefan Werner <stefan.werner@tangent-animation.com> | 2018-11-23 15:19:53 +0300 |
commit | 071f4f4ce0b9520ab0c73d6d68365ad449ca8b80 (patch) | |
tree | 9f37bfcac669366b9ad5fb7605f2fbbed9b71b0a /intern/cycles/util/util_types_float3.h | |
parent | 0a2b2d59a5897212ba3771503feb6770fb636bc8 (diff) |
Cycles: Improved robustness of hair motion blur.motion_curve_fix
In some instances, the number of control vertices of a hair could change mid-frame.
Cycles would then be unable to calculate proper motion blur for those hairs. This adds
interpolated CVs to fill in for the missing data. While this will not necessarily result in
a fully accurate reconstruction of the guide hair, it preserves motion blur instead of disabling it.
Reviewers: #cycles, sergey
Reviewed By: #cycles, sergey
Subscribers: sergey, brecht, #cycles
Tags: #cycles
Differential Revision: https://developer.blender.org/D3695
Diffstat (limited to 'intern/cycles/util/util_types_float3.h')
-rw-r--r-- | intern/cycles/util/util_types_float3.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/util/util_types_float3.h b/intern/cycles/util/util_types_float3.h index 28146ad04f7..ed2300e7996 100644 --- a/intern/cycles/util/util_types_float3.h +++ b/intern/cycles/util/util_types_float3.h @@ -35,8 +35,8 @@ struct ccl_try_align(16) float3 { __forceinline float3(const float3& a); __forceinline explicit float3(const __m128& a); - __forceinline operator const __m128&(void) const; - __forceinline operator __m128&(void); + __forceinline operator const __m128&() const; + __forceinline operator __m128&(); __forceinline float3& operator =(const float3& a); #else /* __KERNEL_SSE__ */ |