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/depsgraph/intern/node | |
| 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/depsgraph/intern/node')
| -rw-r--r-- | source/blender/depsgraph/intern/node/deg_node_operation.cc | 2 | ||||
| -rw-r--r-- | source/blender/depsgraph/intern/node/deg_node_operation.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/depsgraph/intern/node/deg_node_operation.cc b/source/blender/depsgraph/intern/node/deg_node_operation.cc index 1e03d51f557..1a73d81d053 100644 --- a/source/blender/depsgraph/intern/node/deg_node_operation.cc +++ b/source/blender/depsgraph/intern/node/deg_node_operation.cc @@ -173,6 +173,8 @@ const char *operationCodeAsString(OperationCode opcode) return "SHADING"; case OperationCode::MATERIAL_UPDATE: return "MATERIAL_UPDATE"; + case OperationCode::LIGHT_UPDATE: + return "LIGHT_UPDATE"; case OperationCode::WORLD_UPDATE: return "WORLD_UPDATE"; /* Movie clip. */ diff --git a/source/blender/depsgraph/intern/node/deg_node_operation.h b/source/blender/depsgraph/intern/node/deg_node_operation.h index 2faf139ec93..214f5e8b094 100644 --- a/source/blender/depsgraph/intern/node/deg_node_operation.h +++ b/source/blender/depsgraph/intern/node/deg_node_operation.h @@ -170,6 +170,7 @@ enum class OperationCode { /* Shading. ------------------------------------------------------------- */ SHADING, MATERIAL_UPDATE, + LIGHT_UPDATE, WORLD_UPDATE, /* Batch caches. -------------------------------------------------------- */ |