diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_mesh.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_mesh.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/source/blender/makesrna/intern/rna_mesh.c b/source/blender/makesrna/intern/rna_mesh.c index cdab225f09c..b6563ec067d 100644 --- a/source/blender/makesrna/intern/rna_mesh.c +++ b/source/blender/makesrna/intern/rna_mesh.c @@ -57,22 +57,29 @@ static void rna_Mesh_update_data(Main *bmain, Scene *scene, PointerRNA *ptr) { ID *id= ptr->id.data; - DAG_id_flush_update(id, OB_RECALC_DATA); - WM_main_add_notifier(NC_GEOM|ND_DATA, id); + /* cheating way for importers to avoid slow updates */ + if(id->us > 0) { + DAG_id_flush_update(id, OB_RECALC_DATA); + WM_main_add_notifier(NC_GEOM|ND_DATA, id); + } } static void rna_Mesh_update_select(Main *bmain, Scene *scene, PointerRNA *ptr) { ID *id= ptr->id.data; - - WM_main_add_notifier(NC_GEOM|ND_SELECT, id); + /* cheating way for importers to avoid slow updates */ + if(id->us > 0) { + WM_main_add_notifier(NC_GEOM|ND_SELECT, id); + } } void rna_Mesh_update_draw(Main *bmain, Scene *scene, PointerRNA *ptr) { ID *id= ptr->id.data; - - WM_main_add_notifier(NC_GEOM|ND_DATA, id); + /* cheating way for importers to avoid slow updates */ + if(id->us > 0) { + WM_main_add_notifier(NC_GEOM|ND_DATA, id); + } } static void rna_MeshVertex_normal_get(PointerRNA *ptr, float *value) |