diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2018-06-14 23:27:58 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2018-06-14 23:27:58 +0300 |
| commit | 26786a2b87a08e239b7f255dc987ab70086bece0 (patch) | |
| tree | 033d826ae5cdc946624639687d80e4c42ef6b7e9 /source/blender/blenkernel/intern/screen.c | |
| parent | 1adfabc8c62ed3f067d209511ce3d868e76c9bbd (diff) | |
WM: add support for temporary region data
Diffstat (limited to 'source/blender/blenkernel/intern/screen.c')
| -rw-r--r-- | source/blender/blenkernel/intern/screen.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/screen.c b/source/blender/blenkernel/intern/screen.c index b6b49a49de3..2ccb2012a76 100644 --- a/source/blender/blenkernel/intern/screen.c +++ b/source/blender/blenkernel/intern/screen.c @@ -233,10 +233,15 @@ ARegion *BKE_area_region_copy(SpaceType *st, ARegion *ar) if (ar->regiondata) { ARegionType *art = BKE_regiontype_from_id(st, ar->regiontype); - if (art && art->duplicate) + if (art && art->duplicate) { newar->regiondata = art->duplicate(ar->regiondata); - else + } + else if (ar->flag & RGN_FLAG_TEMP_REGIONDATA) { + newar->regiondata = NULL; + } + else { newar->regiondata = MEM_dupallocN(ar->regiondata); + } } if (ar->v2d.tab_offset) |