Render: camera depth of field support for armature bone targets

This is useful when using an armature as a camera rig, to avoid creating and
targetting an empty object.

Differential Revision: https://developer.blender.org/D7012

1 files changed, 12 insertions, 0 deletions

diff --git a/source/blender/editors/armature/armature_naming.c b/source/blender/editors/armature/armature_naming.c
index 1f02e24666d..8d5ae6f3654 100644
--- a/source/blender/editors/armature/armature_naming.c
+++ b/source/blender/editors/armature/armature_naming.c
@@ -13,6 +13,7 @@
 #include "MEM_guardedalloc.h"
 
 #include "DNA_armature_types.h"
+#include "DNA_camera_types.h"
 #include "DNA_constraint_types.h"
 #include "DNA_gpencil_modifier_types.h"
 #include "DNA_gpencil_types.h"
@@ -281,6 +282,17 @@ void ED_armature_bone_rename(Main *bmain,
         }
       }
 
+      /* fix camera focus */
+      if (ob->type == OB_CAMERA) {
+        Camera *cam = (Camera *)ob->data;
+        if (cam->dof.focus_object->data == arm){
+          if (STREQ(cam->dof.focus_subtarget, oldname)) {
+            BLI_strncpy(cam->dof.focus_subtarget, newname, MAXBONENAME);
+            DEG_id_tag_update(&cam->id, ID_RECALC_COPY_ON_WRITE);
+          }
+        }
+      }
+
       /* fix grease pencil modifiers and vertex groups */
       if (ob->type == OB_GPENCIL) {