Depsgraph: Cleanup, use nested namespace definition

16 files changed, 32 insertions, 64 deletions

diff --git a/source/blender/depsgraph/intern/eval/deg_eval.h b/source/blender/depsgraph/intern/eval/deg_eval.h
index ba86e1a349d..6937231d81a 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval.h
@@ -9,8 +9,7 @@
 
 #pragma once
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -23,5 +22,4 @@ struct Depsgraph;
  */
 void deg_evaluate_on_refresh(Depsgraph *graph);
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.h b/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.h
index 29322d58218..cbf450aa3f1 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_copy_on_write.h
@@ -27,8 +27,7 @@ struct ID;
 
 struct Depsgraph;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 class DepsgraphNodeBuilder;
@@ -77,5 +76,4 @@ bool deg_copy_on_write_is_expanded(const struct ID *id_cow);
 bool deg_copy_on_write_is_needed(const ID *id_orig);
 bool deg_copy_on_write_is_needed(const ID_Type id_type);
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_flush.h b/source/blender/depsgraph/intern/eval/deg_eval_flush.h
index 6eb232e76e5..614ca66faed 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_flush.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_flush.h
@@ -9,8 +9,7 @@
 
 #pragma once
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -24,5 +23,4 @@ void deg_graph_flush_updates(struct Depsgraph *graph);
  */
 void deg_graph_clear_tags(struct Depsgraph *graph);
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup.h
index deb21715a28..3d9b308c5ad 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup.h
@@ -17,8 +17,7 @@
 #include "intern/eval/deg_eval_runtime_backup_sound.h"
 #include "intern/eval/deg_eval_runtime_backup_volume.h"
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -59,5 +58,4 @@ class RuntimeBackup {
   GPencilBackup gpencil_backup;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_animation.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_animation.h
index 92847b330e8..807cc91242e 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_animation.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_animation.h
@@ -11,8 +11,7 @@
 
 #include "intern/depsgraph_type.h"
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -46,5 +45,4 @@ class AnimationBackup {
   Vector<AnimationValueBackup> values_backup;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_gpencil.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_gpencil.h
index 68eff01fd60..95c0ca3a2fe 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_gpencil.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_gpencil.h
@@ -9,8 +9,7 @@
 
 struct bGPdata;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -25,5 +24,4 @@ class GPencilBackup {
   const Depsgraph *depsgraph;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_modifier.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_modifier.h
index faec8f7c065..ee51204b24c 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_modifier.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_modifier.h
@@ -11,8 +11,7 @@
 
 struct ModifierData;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 class ModifierDataBackup {
  public:
@@ -22,5 +21,4 @@ class ModifierDataBackup {
   void *runtime;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_movieclip.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_movieclip.h
index 0e826e8f72a..aa13914d8c8 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_movieclip.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_movieclip.h
@@ -11,8 +11,7 @@ struct MovieClip;
 struct MovieClipCache;
 struct anim;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -30,5 +29,4 @@ class MovieClipBackup {
   struct MovieClipCache *cache;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_object.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_object.h
index 3b138feec0b..c9cc167d927 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_object.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_object.h
@@ -17,8 +17,7 @@
 
 struct Object;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -46,5 +45,4 @@ class ObjectRuntimeBackup {
   Map<SessionUUID, bPoseChannel_Runtime> pose_channel_runtime_data;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_pose.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_pose.h
index 8fd5de44001..2f6a3dd4371 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_pose.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_pose.h
@@ -11,8 +11,6 @@
 
 #include "DNA_action_types.h"
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
-}
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_scene.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_scene.h
index 17683966a22..155cb42a96d 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_scene.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_scene.h
@@ -11,8 +11,7 @@
 
 struct Scene;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -40,5 +39,4 @@ class SceneBackup {
   SequencerBackup sequencer_backup;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequence.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequence.h
index 95fbd2a3e4e..f97b6b200e9 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequence.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequence.h
@@ -11,8 +11,7 @@
 
 struct Sequence;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -32,5 +31,4 @@ class SequenceBackup {
   ListBase anims;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequencer.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequencer.h
index 19e1a63ab4c..38fb8e81cc3 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequencer.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sequencer.h
@@ -16,8 +16,7 @@
 
 struct Scene;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -34,5 +33,4 @@ class SequencerBackup {
   Map<SessionUUID, SequenceBackup> sequences_backup;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sound.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sound.h
index c4267be1421..9e1d15251e8 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sound.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_sound.h
@@ -9,8 +9,7 @@
 
 struct bSound;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -29,5 +28,4 @@ class SoundBackup {
   void *playback_handle;
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_volume.h b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_volume.h
index bc263cc58f8..60cba64f120 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_volume.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_runtime_backup_volume.h
@@ -10,8 +10,7 @@
 struct Volume;
 struct VolumeGridVector;
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
@@ -27,5 +26,4 @@ class VolumeBackup {
   char filepath[1024]; /* FILE_MAX */
 };
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg
diff --git a/source/blender/depsgraph/intern/eval/deg_eval_stats.h b/source/blender/depsgraph/intern/eval/deg_eval_stats.h
index a1e3cdaca76..c24c5f07135 100644
--- a/source/blender/depsgraph/intern/eval/deg_eval_stats.h
+++ b/source/blender/depsgraph/intern/eval/deg_eval_stats.h
@@ -7,13 +7,11 @@
 
 #pragma once
 
-namespace blender {
-namespace deg {
+namespace blender::deg {
 
 struct Depsgraph;
 
 /* Aggregate operation timings to overall component and ID nodes timing. */
 void deg_eval_stats_aggregate(Depsgraph *graph);
 
-}  // namespace deg
-}  // namespace blender
+}  // namespace blender::deg