diff options
Diffstat (limited to 'intern/cycles/kernel/kernel_path_branched.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_path_branched.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/intern/cycles/kernel/kernel_path_branched.h b/intern/cycles/kernel/kernel_path_branched.h index 0d5781fe3d1..337c4fb1d10 100644 --- a/intern/cycles/kernel/kernel_path_branched.h +++ b/intern/cycles/kernel/kernel_path_branched.h @@ -91,7 +91,7 @@ ccl_device_forceinline void kernel_branched_path_volume(KernelGlobals *kg, Ray volume_ray = *ray; volume_ray.t = (hit) ? isect->t : FLT_MAX; - bool heterogeneous = volume_stack_is_heterogeneous(kg, state->volume_stack); + float step_size = volume_stack_step_size(kg, state->volume_stack); # ifdef __VOLUME_DECOUPLED__ /* decoupled ray marching only supported on CPU */ @@ -100,7 +100,7 @@ ccl_device_forceinline void kernel_branched_path_volume(KernelGlobals *kg, VolumeSegment volume_segment; shader_setup_from_volume(kg, sd, &volume_ray); - kernel_volume_decoupled_record(kg, state, &volume_ray, sd, &volume_segment, heterogeneous); + kernel_volume_decoupled_record(kg, state, &volume_ray, sd, &volume_segment, step_size); /* direct light sampling */ if (volume_segment.closure_flag & SD_SCATTER) { @@ -171,7 +171,7 @@ ccl_device_forceinline void kernel_branched_path_volume(KernelGlobals *kg, path_state_branch(&ps, j, num_samples); VolumeIntegrateResult result = kernel_volume_integrate( - kg, &ps, sd, &volume_ray, L, &tp, heterogeneous); + kg, &ps, sd, &volume_ray, L, &tp, step_size); # ifdef __VOLUME_SCATTER__ if (result == VOLUME_PATH_SCATTERED) { |