Cleanup: remove legacy layer and dupli code.

1 files changed, 0 insertions, 56 deletions

diff --git a/source/blender/blenkernel/intern/object_dupli.c b/source/blender/blenkernel/intern/object_dupli.c
index 9f6cdcd5179..b5c2e7f3d96 100644
--- a/source/blender/blenkernel/intern/object_dupli.c
+++ b/source/blender/blenkernel/intern/object_dupli.c
@@ -1259,59 +1259,3 @@ int count_duplilist(Object *ob)
 	}
 	return 1;
 }
-
-DupliApplyData *duplilist_apply(Depsgraph *depsgraph, Object *ob, Scene *scene, ListBase *duplilist)
-{
-	DupliApplyData *apply_data = NULL;
-	int num_objects = BLI_listbase_count(duplilist);
-
-	if (num_objects > 0) {
-		DupliObject *dob;
-		int i;
-		apply_data = MEM_mallocN(sizeof(DupliApplyData), "DupliObject apply data");
-		apply_data->num_objects = num_objects;
-		apply_data->extra = MEM_mallocN(sizeof(DupliExtraData) * (size_t) num_objects,
-		                                "DupliObject apply extra data");
-
-		for (dob = duplilist->first, i = 0; dob; dob = dob->next, ++i) {
-			/* make sure derivedmesh is calculated once, before drawing */
-			if (scene && !(dob->ob->transflag & OB_DUPLICALCDERIVED) && dob->ob->type == OB_MESH) {
-				mesh_get_derived_final(depsgraph, scene, dob->ob, scene->customdata_mask);
-				dob->ob->transflag |= OB_DUPLICALCDERIVED;
-			}
-		}
-
-		for (dob = duplilist->first, i = 0; dob; dob = dob->next, ++i) {
-			/* copy obmat from duplis */
-			copy_m4_m4(apply_data->extra[i].obmat, dob->ob->obmat);
-			copy_m4_m4(dob->ob->obmat, dob->mat);
-
-			/* copy layers from the main duplicator object */
-			apply_data->extra[i].lay = dob->ob->lay;
-			dob->ob->lay = ob->lay;
-		}
-	}
-	return apply_data;
-}
-
-void duplilist_restore(ListBase *duplilist, DupliApplyData *apply_data)
-{
-	DupliObject *dob;
-	int i;
-	/* Restore object matrices.
-	 * NOTE: this has to happen in reverse order, since nested
-	 * dupli objects can repeatedly override the obmat.
-	 */
-	for (dob = duplilist->last, i = apply_data->num_objects - 1; dob; dob = dob->prev, --i) {
-		copy_m4_m4(dob->ob->obmat, apply_data->extra[i].obmat);
-		dob->ob->transflag &= ~OB_DUPLICALCDERIVED;
-
-		dob->ob->lay = apply_data->extra[i].lay;
-	}
-}
-
-void duplilist_free_apply_data(DupliApplyData *apply_data)
-{
-	MEM_freeN(apply_data->extra);
-	MEM_freeN(apply_data);
-}