Implement ID properties support for TimeMarker

Allows scripters to store additional information in the marker itself instead
of using work-around approach based on marker names and such.

Differential Revision: https://developer.blender.org/D8944

2 files changed, 8 insertions, 0 deletions

diff --git a/source/blender/depsgraph/intern/builder/deg_builder_nodes_scene.cc b/source/blender/depsgraph/intern/builder/deg_builder_nodes_scene.cc
index ee40fa3f5c8..fd457e0b2bf 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_nodes_scene.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder_nodes_scene.cc
@@ -71,6 +71,10 @@ void DepsgraphNodeBuilder::build_scene_parameters(Scene *scene)
    * in when building scene from view layer, so this particular case does not make things
    * marginally worse.  */
   build_scene_compositor(scene);
+
+  LISTBASE_FOREACH (TimeMarker *, marker, &scene->markers) {
+    build_idproperties(marker->prop);
+  }
 }
 
 void DepsgraphNodeBuilder::build_scene_compositor(Scene *scene)
diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations_scene.cc b/source/blender/depsgraph/intern/builder/deg_builder_relations_scene.cc
index 6ebf5210b63..703c6c7cd68 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_relations_scene.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder_relations_scene.cc
@@ -59,6 +59,10 @@ void DepsgraphRelationBuilder::build_scene_parameters(Scene *scene)
       &scene->id, NodeType::PARAMETERS, OperationCode::PARAMETERS_EXIT);
   OperationKey scene_eval_key(&scene->id, NodeType::PARAMETERS, OperationCode::SCENE_EVAL);
   add_relation(parameters_eval_key, scene_eval_key, "Parameters -> Scene Eval");
+
+  LISTBASE_FOREACH (TimeMarker *, marker, &scene->markers) {
+    build_idproperties(marker->prop);
+  }
 }
 
 void DepsgraphRelationBuilder::build_scene_compositor(Scene *scene)