move bmesh array lookup data and utility functions from editmesh into bmesh,

since enough bmesh operations can also take advantage of direct index lookups on verts/edges/faces.

developers note:
- EDBM_index_arrays_init/ensure/free -> BM_mesh_elem_table_ensure/init/free
- EDBM_vert/edge/face_at_index -> BM_vert/edge/face_at_index
- EDBM_uv_element_map_create/free -> BM_uv_element_map_create/free
- ED_uv_element_get -> BM_uv_element_get

1 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/editors/mesh/editface.c b/source/blender/editors/mesh/editface.c
index 7944c2f0cca..9e1785e27d1 100644
--- a/source/blender/editors/mesh/editface.c
+++ b/source/blender/editors/mesh/editface.c
@@ -797,7 +797,7 @@ void ED_mesh_mirrtopo_init(Mesh *me, const int ob_mode, MirrTopoStore_t *mesh_to
 
 	if (em) {
 		if (skip_em_vert_array_init == false) {
-			EDBM_index_arrays_ensure(em, BM_VERT);
+			BM_mesh_elem_table_ensure(em->bm, BM_VERT);
 		}
 	}
 
@@ -822,8 +822,8 @@ void ED_mesh_mirrtopo_init(Mesh *me, const int ob_mode, MirrTopoStore_t *mesh_to
 		if ((a == totvert) || (topo_pairs[a - 1].hash != topo_pairs[a].hash)) {
 			if (a - last == 2) {
 				if (em) {
-					index_lookup[topo_pairs[a - 1].v_index] = (intptr_t)EDBM_vert_at_index(em, topo_pairs[a - 2].v_index);
-					index_lookup[topo_pairs[a - 2].v_index] = (intptr_t)EDBM_vert_at_index(em, topo_pairs[a - 1].v_index);
+					index_lookup[topo_pairs[a - 1].v_index] = (intptr_t)BM_vert_at_index(em->bm, topo_pairs[a - 2].v_index);
+					index_lookup[topo_pairs[a - 2].v_index] = (intptr_t)BM_vert_at_index(em->bm, topo_pairs[a - 1].v_index);
 				}
 				else {
 					index_lookup[topo_pairs[a - 1].v_index] = topo_pairs[a - 2].v_index;