fix own regression [#36154] Simple deform modifier doesn't recalculate normals

get_cddm and get_dm are called within modifiers so they wont ensure normals are valid, added an arg to optionally ensure valid normals.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/modifiers/intern/MOD_util.h b/source/blender/modifiers/intern/MOD_util.h
index 468e1621d07..25632eb5b80 100644
--- a/source/blender/modifiers/intern/MOD_util.h
+++ b/source/blender/modifiers/intern/MOD_util.h
@@ -46,9 +46,9 @@ void get_texture_coords(struct MappingInfoModifierData *dmd, struct Object *ob,
                         float (*co)[3], float (*texco)[3], int numVerts);
 void modifier_vgroup_cache(struct ModifierData *md, float (*vertexCos)[3]);
 struct DerivedMesh *get_cddm(struct Object *ob, struct BMEditMesh *em, struct DerivedMesh *dm,
-                             float (*vertexCos)[3]);
+                             float (*vertexCos)[3], bool use_normals);
 struct DerivedMesh *get_dm(struct Object *ob, struct BMEditMesh *em, struct DerivedMesh *dm,
-                           float (*vertexCos)[3], int orco);
+                           float (*vertexCos)[3], bool use_normals, bool use_orco);
 void modifier_get_vgroup(struct Object *ob, struct DerivedMesh *dm,
                          const char *name, struct MDeformVert **dvert, int *defgrp_index);