diff options
| author | Sybren A. Stüvel <sybren@blender.org> | 2020-05-25 11:07:10 +0300 |
|---|---|---|
| committer | Sybren A. Stüvel <sybren@blender.org> | 2020-05-25 11:07:10 +0300 |
| commit | 41bb0548b0c1ac62d30cf14fca371b220e40f72e (patch) | |
| tree | a7842ef640ec36ba74649711eb893106ee0a57ff /source/blender/blenkernel/BKE_light.h | |
| parent | 9b9f84b317feff9454f124330bd3aa774493c003 (diff) | |
Fix T76897: Lamp Power Not Updating from Driver
Lamps were not tagged with `ID_RECALC_SHADING` when they were updated
from drivers. As a result, Cycles considered the lamp as unchanged. This
is resolved by having a (seemingly non-functional) callback in a new
`LIGHT_UPDATE` depsgraph node.
This patch unconditionally adds the `LIGHT_UPDATE` node + the relation
from the lamp's PARAMETERS node.
Differential Revision: https://developer.blender.org/D7822
Reviewed by: brecht
Diffstat (limited to 'source/blender/blenkernel/BKE_light.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_light.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_light.h b/source/blender/blenkernel/BKE_light.h index a6f0fdbc8a3..2764233bc68 100644 --- a/source/blender/blenkernel/BKE_light.h +++ b/source/blender/blenkernel/BKE_light.h @@ -30,6 +30,7 @@ extern "C" { #include "BLI_compiler_attrs.h" +struct Depsgraph; struct Light; struct Main; @@ -37,6 +38,8 @@ struct Light *BKE_light_add(struct Main *bmain, const char *name) ATTR_WARN_UNUS struct Light *BKE_light_copy(struct Main *bmain, const struct Light *la) ATTR_WARN_UNUSED_RESULT; struct Light *BKE_light_localize(struct Light *la) ATTR_WARN_UNUSED_RESULT; +void BKE_light_eval(struct Depsgraph *depsgraph, struct Light *la); + #ifdef __cplusplus } #endif |