diff options
Diffstat (limited to 'source/blender/editors/space_view3d')
-rw-r--r-- | source/blender/editors/space_view3d/space_view3d.c | 63 |
1 files changed, 62 insertions, 1 deletions
diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c index fa14ca96fe2..96dda65b81d 100644 --- a/source/blender/editors/space_view3d/space_view3d.c +++ b/source/blender/editors/space_view3d/space_view3d.c @@ -1400,6 +1400,66 @@ static int view3d_context(const bContext *C, const char *member, bContextDataRes return -1; /* found but not available */ } +static void view3d_id_remap(ScrArea *sa, SpaceLink *slink, ID *old_id, ID *new_id) +{ + View3D *v3d; + ARegion *ar; + bool is_local = false; + + if (!ELEM(GS(old_id->name), ID_OB, ID_MA, ID_IM, ID_MC)) { + return; + } + + for (v3d = (View3D *)slink; v3d; v3d = v3d->localvd, is_local = true) { + if ((ID *)v3d->camera == old_id) { + v3d->camera = (Object *)new_id; + if (!new_id) { + for (ar = sa->regionbase.first; ar; ar = ar->next) { + if (ar->regiontype == RGN_TYPE_WINDOW) { + RegionView3D *rv3d = is_local ? ((RegionView3D *)ar->regiondata)->localvd : ar->regiondata; + if (rv3d && (rv3d->persp == RV3D_CAMOB)) { + rv3d->persp = RV3D_PERSP; + } + } + } + } + } + if ((ID *)v3d->ob_centre == old_id) { + v3d->ob_centre = (Object *)new_id; + if (new_id == NULL) { /* Otherwise, bonename may remain valid... We could be smart and check this, too? */ + v3d->ob_centre_bone[0] = '\0'; + } + } + + if ((ID *)v3d->defmaterial == old_id) { + v3d->defmaterial = (Material *)new_id; + } +#if 0 /* XXX Deprecated? */ + if ((ID *)v3d->gpd == old_id) { + v3d->gpd = (bGPData *)new_id; + } +#endif + + if (ELEM(GS(old_id->name), ID_IM, ID_MC)) { + for (BGpic *bgpic = v3d->bgpicbase.first; bgpic; bgpic = bgpic->next) { + if ((ID *)bgpic->ima == old_id) { + bgpic->ima = (Image *)new_id; + id_us_min(old_id); + id_us_plus(new_id); + } + if ((ID *)bgpic->clip == old_id) { + bgpic->clip = (MovieClip *)new_id; + id_us_min(old_id); + id_us_plus(new_id); + } + } + } + + if (is_local) { + break; + } + } +} /* only called once, from space/spacetypes.c */ void ED_spacetype_view3d(void) @@ -1419,7 +1479,8 @@ void ED_spacetype_view3d(void) st->keymap = view3d_keymap; st->dropboxes = view3d_dropboxes; st->context = view3d_context; - + st->id_remap = view3d_id_remap; + /* regions: main window */ art = MEM_callocN(sizeof(ARegionType), "spacetype view3d main region"); art->regionid = RGN_TYPE_WINDOW; |