diff options
Diffstat (limited to 'intern/cycles/kernel/kernel_volume.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_volume.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_volume.h b/intern/cycles/kernel/kernel_volume.h index 9c0878249d4..1e472aaf51a 100644 --- a/intern/cycles/kernel/kernel_volume.h +++ b/intern/cycles/kernel/kernel_volume.h @@ -660,6 +660,7 @@ typedef struct VolumeSegment { * but the entire segment is needed to do always scattering, rather than probabilistically * hitting or missing the volume. if we don't know the transmittance at the end of the * volume we can't generate stratified distance samples up to that transmittance */ +#ifdef __VOLUME_DECOUPLED__ ccl_device void kernel_volume_decoupled_record(KernelGlobals *kg, PathState *state, Ray *ray, ShaderData *sd, VolumeSegment *segment, bool heterogeneous) { @@ -829,6 +830,7 @@ ccl_device void kernel_volume_decoupled_free(KernelGlobals *kg, VolumeSegment *s #endif } } +#endif /* __VOLUME_DECOUPLED__ */ /* scattering for homogeneous and heterogeneous volumes, using decoupled ray * marching. |