diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-01-11 10:42:57 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-01-11 10:48:32 +0300 |
| commit | 6dd164a1888d8e6c2328267e6584575f77527c35 (patch) | |
| tree | 41c17c9dcadb7697723902e381347c9e864227aa /intern/cycles/kernel/geom | |
| parent | 717090f40e1aa12be26522df350d01a50d7b6316 (diff) | |
Fix T53755: Cycles OpenCL lamp shaders have incorrect normal.
Diffstat (limited to 'intern/cycles/kernel/geom')
| -rw-r--r-- | intern/cycles/kernel/geom/geom_object.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/intern/cycles/kernel/geom/geom_object.h b/intern/cycles/kernel/geom/geom_object.h index d77c40f2348..fa0dff4bd57 100644 --- a/intern/cycles/kernel/geom/geom_object.h +++ b/intern/cycles/kernel/geom/geom_object.h @@ -175,6 +175,10 @@ ccl_device_inline void object_inverse_normal_transform(KernelGlobals *kg, const Transform tfm = object_fetch_transform(kg, sd->object, OBJECT_TRANSFORM); *N = normalize(transform_direction_transposed(&tfm, *N)); } + else if(sd->type == PRIMITIVE_LAMP) { + Transform tfm = lamp_fetch_transform(kg, sd->lamp, false); + *N = normalize(transform_direction_transposed(&tfm, *N)); + } #endif } |