Cleanup: split BKE_mesh_calc_normals_poly function in two

Remove the 'only_face_normals' argument.

- BKE_mesh_calc_normals_poly for polygon normals.
- BKE_mesh_calc_normals_poly_and_vertex for poly and vertex normals.

Order arguments logically:

- Pair array and length arguments.
- Position normal array arguments (to be filled) last.

1 files changed, 2 insertions, 4 deletions

diff --git a/source/blender/blenkernel/intern/data_transfer.c b/source/blender/blenkernel/intern/data_transfer.c
index 605061570b8..b83621e8b79 100644
--- a/source/blender/blenkernel/intern/data_transfer.c
+++ b/source/blender/blenkernel/intern/data_transfer.c
@@ -301,14 +301,12 @@ static void data_transfer_dtdata_type_preprocess(Mesh *me_src,
     }
     if (dirty_nors_dst || do_poly_nors_dst) {
       BKE_mesh_calc_normals_poly(verts_dst,
-                                 NULL,
                                  num_verts_dst,
                                  loops_dst,
-                                 polys_dst,
                                  num_loops_dst,
+                                 polys_dst,
                                  num_polys_dst,
-                                 poly_nors_dst,
-                                 true);
+                                 poly_nors_dst);
     }
     /* Cache loop nors into a temp CDLayer. */
     loop_nors_dst = CustomData_get_layer(ldata_dst, CD_NORMAL);