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Fix #30955: cycles render issue with lights that have shadow casting disabled.

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This commit is contained in:
Brecht Van Lommel
2012-04-15 15:35:09 +00:00
parent 6520aa97a9
commit 117f2826b9
1 changed files with 2 additions and 2 deletions
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4
intern/cycles/kernel/kernel_path.h
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@@ -147,14 +147,14 @@ __device_inline float path_state_terminate_probability(KernelGlobals *kg, PathSt
__device_inline bool shadow_blocked(KernelGlobals *kg, PathState *state, Ray *ray, float3 *shadow) __device_inline bool shadow_blocked(KernelGlobals *kg, PathState *state, Ray *ray, float3 *shadow)
{ {
*shadow = make_float3(1.0f, 1.0f, 1.0f);
if(ray->t == 0.0f) if(ray->t == 0.0f)
return false; return false;
Intersection isect; Intersection isect;
bool result = scene_intersect(kg, ray, PATH_RAY_SHADOW_OPAQUE, &isect); bool result = scene_intersect(kg, ray, PATH_RAY_SHADOW_OPAQUE, &isect);
*shadow = make_float3(1.0f, 1.0f, 1.0f);
#ifdef __TRANSPARENT_SHADOWS__ #ifdef __TRANSPARENT_SHADOWS__
if(result && kernel_data.integrator.transparent_shadows) { if(result && kernel_data.integrator.transparent_shadows) {
/* transparent shadows work in such a way to try to minimize overhead /* transparent shadows work in such a way to try to minimize overhead