Differential D15838 Diff 55316 source/blender/blenloader/intern/versioning_280.c

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source/blender/blenloader/intern/versioning_280.c

Show First 20 Lines • Show All 361 Lines • ▼ Show 20 Lines	static void do_version_scene_collection_to_collection(Main bmain, Scene scene)
/* Convert old 2.8 scene collections to new unified collections. */		/* Convert old 2.8 scene collections to new unified collections. */

/* Temporarily clear view layers so we don't do any layer collection syncing		/* Temporarily clear view layers so we don't do any layer collection syncing
* and destroy old flags that we want to restore. */		* and destroy old flags that we want to restore. */
ListBase view_layers = scene->view_layers;		ListBase view_layers = scene->view_layers;
BLI_listbase_clear(&scene->view_layers);		BLI_listbase_clear(&scene->view_layers);

if (!scene->master_collection) {		if (!scene->master_collection) {
scene->master_collection = BKE_collection_master_add();		scene->master_collection = BKE_collection_master_add(scene);
}		}

/* Convert scene collections. */		/* Convert scene collections. */
GHash *collection_map = BLI_ghash_new(BLI_ghashutil_ptrhash, BLI_ghashutil_ptrcmp, __func__);		GHash *collection_map = BLI_ghash_new(BLI_ghashutil_ptrhash, BLI_ghashutil_ptrcmp, __func__);
if (scene->collection) {		if (scene->collection) {
do_version_scene_collection_convert(		do_version_scene_collection_convert(
bmain, &scene->id, scene->collection, scene->master_collection, collection_map);		bmain, &scene->id, scene->collection, scene->master_collection, collection_map);
scene->collection = NULL;		scene->collection = NULL;
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}		}
#endif		#endif

static void do_version_layers_to_collections(Main bmain, Scene scene)		static void do_version_layers_to_collections(Main bmain, Scene scene)
{		{
/* Since we don't have access to FileData we check the (always valid) first		/* Since we don't have access to FileData we check the (always valid) first
* render layer instead. */		* render layer instead. */
if (!scene->master_collection) {		if (!scene->master_collection) {
scene->master_collection = BKE_collection_master_add();		scene->master_collection = BKE_collection_master_add(scene);
}		}

if (scene->view_layers.first) {		if (scene->view_layers.first) {
return;		return;
}		}

/* Create collections from layers. */		/* Create collections from layers. */
Collection *collection_master = scene->master_collection;		Collection *collection_master = scene->master_collection;
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