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Fix volume scatter render issue introduced by recent bugfix.

This commit is contained in:
Brecht Van Lommel 2014-03-04 17:17:33 +01:00
parent 1754c0de33
commit e0857ad152
1 changed files with 3 additions and 0 deletions
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3
intern/cycles/kernel/kernel_path_state.h
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@ -132,6 +132,9 @@ ccl_device_inline uint path_state_ray_visibility(KernelGlobals *kg, PathState *s
/* for visibility, diffuse/glossy are for reflection only */
if(flag & PATH_RAY_TRANSMIT)
flag &= ~(PATH_RAY_DIFFUSE|PATH_RAY_GLOSSY);
/* todo: this is not supported as its own ray visibility yet */
if(state->flag & PATH_RAY_VOLUME_SCATTER)
flag |= PATH_RAY_DIFFUSE;
/* for camera visibility, use render layer flags */
if(flag & PATH_RAY_CAMERA)
flag |= kernel_data.integrator.layer_flag;