diff options
| author | Sergey Sharybin <sergey@blender.org> | 2022-07-20 10:59:33 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey@blender.org> | 2022-07-21 10:48:59 +0300 |
| commit | 4089b7b80ba291dc04266a0dc58820ceeb48eb7b (patch) | |
| tree | cd6a0c3e148bcc94fcd200bc25f0502799636146 /source/blender/depsgraph | |
| parent | d6faee2824b9647a96a3679ead7220bf32b2430b (diff) | |
Depsgraph: Clear operation evaluation flags early on
The goal is to make it possible to evaluate the graph in multiple
passes without evaluating the same node multiple times.
Currently should not be any functional changes.
Diffstat (limited to 'source/blender/depsgraph')
| -rw-r--r-- | source/blender/depsgraph/intern/eval/deg_eval.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/source/blender/depsgraph/intern/eval/deg_eval.cc b/source/blender/depsgraph/intern/eval/deg_eval.cc index 9ac1f5275ac..47f2a8ca219 100644 --- a/source/blender/depsgraph/intern/eval/deg_eval.cc +++ b/source/blender/depsgraph/intern/eval/deg_eval.cc @@ -101,6 +101,12 @@ void evaluate_node(const DepsgraphEvalState *state, OperationNode *operation_nod else { operation_node->evaluate(depsgraph); } + + /* Clear the flag early on, allowing partial updates without re-evaluating the same node multiple + * times. + * This is a thread-safe modification as the node's flags are only read for a non-scheduled nodes + * and this node has been scheduled. */ + operation_node->flag &= ~DEPSOP_FLAG_NEEDS_UPDATE; } void deg_task_run_func(TaskPool *pool, void *taskdata) |