diff options
-rw-r--r-- | intern/cycles/kernel/svm/svm_voronoi.h | 3 | ||||
-rw-r--r-- | intern/cycles/util/util_math_float3.h | 10 |
2 files changed, 7 insertions, 6 deletions
diff --git a/intern/cycles/kernel/svm/svm_voronoi.h b/intern/cycles/kernel/svm/svm_voronoi.h index e5e350bf76a..75af910d940 100644 --- a/intern/cycles/kernel/svm/svm_voronoi.h +++ b/intern/cycles/kernel/svm/svm_voronoi.h @@ -52,7 +52,7 @@ ccl_device void voronoi_neighbors(float3 p, NodeVoronoiDistanceMetric distance, case NODE_VORONOI_CHEBYCHEV: d = max3(fabs(vp - p)); break; - case NODE_VORONOI_MINKOWSKI: + case NODE_VORONOI_MINKOWSKI: { float3 n = fabs(vp - p); if(e == 0.5f) { d = sqr(reduce_add(sqrt(n))); @@ -61,6 +61,7 @@ ccl_device void voronoi_neighbors(float3 p, NodeVoronoiDistanceMetric distance, d = powf(reduce_add(pow3(n, e)), 1.0f/e); } break; + } } /* To keep the shortest four distances and associated points we have to keep them in sorted order. */ diff --git a/intern/cycles/util/util_math_float3.h b/intern/cycles/util/util_math_float3.h index ba1c117cdea..75265c1c9a2 100644 --- a/intern/cycles/util/util_math_float3.h +++ b/intern/cycles/util/util_math_float3.h @@ -280,11 +280,6 @@ ccl_device_inline float3 sqrt(const float3& a) #endif } -ccl_device_inline float3 pow3(const float3& a, float e) -{ - return make_float3(powf(a.x, e), powf(a.y, e), powf(a.z, e)); -} - ccl_device_inline float3 mix(const float3& a, const float3& b, float t) { return a + t*(b - a); @@ -382,6 +377,11 @@ ccl_device_inline bool isequal_float3(const float3 a, const float3 b) #endif } +ccl_device_inline float3 pow3(float3 v, float e) +{ + return make_float3(powf(v.x, e), powf(v.y, e), powf(v.z, e)); +} + ccl_device_inline float3 exp3(float3 v) { return make_float3(expf(v.x), expf(v.y), expf(v.z)); |