/* Set the face's unique ID in the log */ static void bm_log_face_id_set(BMLog *log, BMFace *f, unsigned int id) { void *fid = SET_UINT_IN_POINTER(id); BLI_ghash_reinsert(log->id_to_elem, fid, f, NULL, NULL); BLI_ghash_reinsert(log->elem_to_id, f, fid, NULL, NULL); }
/* Set the vertex's unique ID in the log */ static void bm_log_vert_id_set(BMLog *log, BMVert *v, unsigned int id) { void *vid = SET_UINT_IN_POINTER(id); BLI_ghash_reinsert(log->id_to_elem, vid, v, NULL, NULL); BLI_ghash_reinsert(log->elem_to_id, v, vid, NULL, NULL); }
void tracks_map_merge(TracksMap *map, MovieTracking *tracking) { MovieTrackingTrack *track; ListBase tracks = {NULL, NULL}, new_tracks = {NULL, NULL}; ListBase *old_tracks; int a; if (map->is_camera) { old_tracks = &tracking->tracks; } else { MovieTrackingObject *object = BKE_tracking_object_get_named(tracking, map->object_name); if (!object) { /* object was deleted by user, create new one */ object = BKE_tracking_object_add(tracking, map->object_name); } old_tracks = &object->tracks; } /* duplicate currently operating tracks to temporary list. * this is needed to keep names in unique state and it's faster to change names * of currently operating tracks (if needed) */ for (a = 0; a < map->num_tracks; a++) { MovieTrackingTrack *old_track; bool mapped_to_old = false; track = &map->tracks[a]; /* find original of operating track in list of previously displayed tracks */ old_track = BLI_ghash_lookup(map->hash, track); if (old_track) { if (BLI_findindex(old_tracks, old_track) != -1) { BLI_remlink(old_tracks, old_track); BLI_spin_lock(&map->spin_lock); /* Copy flags like selection back to the track map. */ track->flag = old_track->flag; track->pat_flag = old_track->pat_flag; track->search_flag = old_track->search_flag; /* Copy all the rest settings back from the map to the actual tracks. */ MEM_freeN(old_track->markers); *old_track = *track; old_track->markers = MEM_dupallocN(old_track->markers); BLI_spin_unlock(&map->spin_lock); BLI_addtail(&tracks, old_track); mapped_to_old = true; } } if (mapped_to_old == false) { MovieTrackingTrack *new_track = BKE_tracking_track_duplicate(track); /* Update old-new track mapping */ BLI_ghash_reinsert(map->hash, track, new_track, NULL, NULL); BLI_addtail(&tracks, new_track); } } /* move all tracks, which aren't operating */ track = old_tracks->first; while (track) { MovieTrackingTrack *next = track->next; BLI_addtail(&new_tracks, track); track = next; } /* now move all tracks which are currently operating and keep their names unique */ track = tracks.first; while (track) { MovieTrackingTrack *next = track->next; BLI_remlink(&tracks, track); track->next = track->prev = NULL; BLI_addtail(&new_tracks, track); BLI_uniquename(&new_tracks, track, CTX_DATA_(BLF_I18NCONTEXT_ID_MOVIECLIP, "Track"), '.', offsetof(MovieTrackingTrack, name), sizeof(track->name)); track = next; } *old_tracks = new_tracks; }