[Bf-blender-cvs] [82ec06cbfa9] blender2.8: Depsgraph: Object data separation, camera

[Sergey Sharybin]

Commit: 82ec06cbfa95564b1bc84f006292d9bede2c27a4
Author: Sergey Sharybin
Date:   Wed Jun 6 10:52:50 2018 +0200
Branches: blender2.8
https://developer.blender.org/rB82ec06cbfa95564b1bc84f006292d9bede2c27a4

Depsgraph: Object data separation, camera

===================================================================

M	source/blender/depsgraph/intern/builder/deg_builder_nodes.cc
M	source/blender/depsgraph/intern/builder/deg_builder_nodes.h
M	source/blender/depsgraph/intern/builder/deg_builder_relations.cc
M	source/blender/depsgraph/intern/builder/deg_builder_relations.h

===================================================================

diff --git a/source/blender/depsgraph/intern/builder/deg_builder_nodes.cc b/source/blender/depsgraph/intern/builder/deg_builder_nodes.cc
index b1a31ebf4a9..32c38f0d1f5 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_nodes.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder_nodes.cc
@@ -572,7 +572,7 @@ void DepsgraphNodeBuilder::build_object_data(Object *object)
 			build_object_data_lamp(object);
 			break;
 		case OB_CAMERA:
-			build_camera(object);
+			build_object_data_camera(object);
 			break;
 		case OB_LIGHTPROBE:
 			build_object_data_lightprobe(object);
@@ -588,6 +588,12 @@ void DepsgraphNodeBuilder::build_object_data(Object *object)
 	}
 }
 
+void DepsgraphNodeBuilder::build_object_data_camera(Object *object)
+{
+	Camera *camera = (Camera *)object->data;
+	build_camera(camera);
+}
+
 void DepsgraphNodeBuilder::build_object_data_lamp(Object *object)
 {
 	Lamp *lamp = (Lamp *)object->data;
@@ -1166,12 +1172,8 @@ void DepsgraphNodeBuilder::build_obdata_geom(Object *object)
 	                   DEG_OPCODE_GEOMETRY_SELECT_UPDATE);
 }
 
-/* Cameras */
-void DepsgraphNodeBuilder::build_camera(Object *object)
+void DepsgraphNodeBuilder::build_camera(Camera *camera)
 {
-	/* Object data. */
-	/* TODO: Link scene-camera links in somehow... */
-	Camera *camera = (Camera *)object->data;
 	if (built_map_.checkIsBuiltAndTag(camera)) {
 		return;
 	}
diff --git a/source/blender/depsgraph/intern/builder/deg_builder_nodes.h b/source/blender/depsgraph/intern/builder/deg_builder_nodes.h
index 564d15781f2..4f19a7a58f8 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_nodes.h
+++ b/source/blender/depsgraph/intern/builder/deg_builder_nodes.h
@@ -37,6 +37,7 @@
 
 struct Base;
 struct CacheFile;
+struct Camera;
 struct bGPdata;
 struct ListBase;
 struct GHash;
@@ -167,6 +168,7 @@ struct DepsgraphNodeBuilder {
 	                        Object *object,
 	                        eDepsNode_LinkedState_Type linked_state);
 	void build_object_data(Object *object);
+	void build_object_data_camera(Object *object);
 	void build_object_data_lamp(Object *object);
 	void build_object_data_lightprobe(Object *object);
 	void build_object_transform(Object *object);
@@ -190,7 +192,7 @@ struct DepsgraphNodeBuilder {
 	void build_proxy_rig(Object *object);
 	void build_shapekeys(Key *key);
 	void build_obdata_geom(Object *object);
-	void build_camera(Object *object);
+	void build_camera(Camera *camera);
 	void build_lamp(Lamp *lamp);
 	void build_nodetree(bNodeTree *ntree);
 	void build_material(Material *ma);
diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc
index 9d978aff9fb..37f1023e134 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc
@@ -612,7 +612,7 @@ void DepsgraphRelationBuilder::build_object_data(Object *object)
 			build_object_data_lamp(object);
 			break;
 		case OB_CAMERA:
-			build_camera(object);
+			build_object_data_camera(object);
 			break;
 		case OB_LIGHTPROBE:
 			build_object_data_lightprobe(object);
@@ -627,6 +627,15 @@ void DepsgraphRelationBuilder::build_object_data(Object *object)
 	}
 }
 
+void DepsgraphRelationBuilder::build_object_data_camera(Object *object)
+{
+	Camera *camera = (Camera *)object->data;
+	build_camera(camera);
+	ComponentKey object_parameters_key(&object->id, DEG_NODE_TYPE_PARAMETERS);
+	ComponentKey camera_parameters_key(&camera->id, DEG_NODE_TYPE_PARAMETERS);
+	add_relation(camera_parameters_key, object_parameters_key, "Camera -> Object");
+}
+
 void DepsgraphRelationBuilder::build_object_data_lamp(Object *object)
 {
 	Lamp *lamp = (Lamp *)object->data;
@@ -1859,25 +1868,15 @@ void DepsgraphRelationBuilder::build_obdata_geom(Object *object)
 	}
 }
 
-/* Cameras */
-// TODO: Link scene-camera links in somehow...
-void DepsgraphRelationBuilder::build_camera(Object *object)
+void DepsgraphRelationBuilder::build_camera(Camera *camera)
 {
-	Camera *camera = (Camera *)object->data;
 	if (built_map_.checkIsBuiltAndTag(camera)) {
 		return;
 	}
-
-	ComponentKey object_parameters_key(&object->id, DEG_NODE_TYPE_PARAMETERS);
-	ComponentKey camera_parameters_key(&camera->id, DEG_NODE_TYPE_PARAMETERS);
-
-	add_relation(camera_parameters_key, object_parameters_key,
-	             "Camera -> Object");
-
-	/* DOF */
 	if (camera->dof_ob != NULL) {
+		ComponentKey camera_parameters_key(&camera->id, DEG_NODE_TYPE_PARAMETERS);
 		ComponentKey dof_ob_key(&camera->dof_ob->id, DEG_NODE_TYPE_TRANSFORM);
-		add_relation(dof_ob_key, object_parameters_key, "Camera DOF");
+		add_relation(dof_ob_key, camera_parameters_key, "Camera DOF");
 	}
 }
 
diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.h b/source/blender/depsgraph/intern/builder/deg_builder_relations.h
index 5546d6fd32e..b613b839b96 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_relations.h
+++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.h
@@ -51,6 +51,7 @@
 struct Base;
 struct bGPdata;
 struct CacheFile;
+struct Camera;
 struct ListBase;
 struct GHash;
 struct ID;
@@ -203,6 +204,7 @@ struct DepsgraphRelationBuilder
 	void build_object(Base *base, Object *object);
 	void build_object_flags(Base *base, Object *object);
 	void build_object_data(Object *object);
+	void build_object_data_camera(Object *object);
 	void build_object_data_lamp(Object *object);
 	void build_object_data_lightprobe(Object *object);
 	void build_object_parent(Object *object);
@@ -245,7 +247,7 @@ struct DepsgraphRelationBuilder
 	void build_proxy_rig(Object *object);
 	void build_shapekeys(ID *obdata, Key *key);
 	void build_obdata_geom(Object *object);
-	void build_camera(Object *object);
+	void build_camera(Camera *camera);
 	void build_lamp(Lamp *lamp);
 	void build_nodetree(bNodeTree *ntree);
 	void build_material(Material *ma);