diff options
Diffstat (limited to 'intern/cycles/kernel/svm/svm_light_path.h')
| -rw-r--r-- | intern/cycles/kernel/svm/svm_light_path.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/intern/cycles/kernel/svm/svm_light_path.h b/intern/cycles/kernel/svm/svm_light_path.h index 1b13fd93a0f..ebbcb5be61f 100644 --- a/intern/cycles/kernel/svm/svm_light_path.h +++ b/intern/cycles/kernel/svm/svm_light_path.h @@ -33,6 +33,7 @@ __device void svm_node_light_path(ShaderData *sd, float *stack, uint type, uint case NODE_LP_reflection: info = (path_flag & PATH_RAY_REFLECT)? 1.0f: 0.0f; break; case NODE_LP_transmission: info = (path_flag & PATH_RAY_TRANSMIT)? 1.0f: 0.0f; break; case NODE_LP_backfacing: info = (sd->flag & SD_BACKFACING)? 1.0f: 0.0f; break; + case NODE_LP_ray_length: info = sd->ray_length; break; } stack_store_float(stack, out_offset, info); |