diff options
Diffstat (limited to 'intern/cycles/kernel/svm/svm_gradient.h')
| -rw-r--r-- | intern/cycles/kernel/svm/svm_gradient.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/svm/svm_gradient.h b/intern/cycles/kernel/svm/svm_gradient.h index 79298f5f581..c7013800d6b 100644 --- a/intern/cycles/kernel/svm/svm_gradient.h +++ b/intern/cycles/kernel/svm/svm_gradient.h @@ -48,7 +48,7 @@ __device float svm_gradient(float3 p, NodeBlendType type) return atan2(y, x)/(2.0f*M_PI_F) + 0.5f; } else { - float r = fmaxf(1.0f - sqrtf(x*x + y*y + p.z*p.z), 0.0f); + float r = fmaxf(1.0f - sqrtf(x*x + y*y + z*z), 0.0f); if(type == NODE_BLEND_QUADRATIC_SPHERE) return r*r; |