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Fix #110411: Mesh loop cut preview uses final instead of cage positions

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Caused by 91b27ab637, which caused the final position
arrays to be returned in more situations (in this case, when the final
result is a non-wrapper mesh). Instead, use the cage mesh, which
is more correct anyway-- it just wasn't always available before.
This commit is contained in:
Hans Goudey
2023-08-01 21:36:26 -04:00
parent e4e23bdd73
commit 29a338811c
1 changed files with 2 additions and 3 deletions
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5
source/blender/blenkernel/intern/editmesh.cc
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@@ -226,13 +226,12 @@ const float (*BKE_editmesh_vert_coords_when_deformed(Depsgraph *depsgraph,
const float(*coords)[3] = nullptr;
*r_is_alloc = false;
Mesh *me = static_cast<Mesh *>(ob->data);
Object *object_eval = DEG_get_evaluated_object(depsgraph, ob);
Mesh *editmesh_eval_final = BKE_object_get_editmesh_eval_final(object_eval);
if (BKE_mesh_wrapper_vert_coords(me) != nullptr) {
if (Mesh *mesh_cage = BKE_object_get_editmesh_eval_cage(ob)) {
/* Deformed, and we have deformed coords already. */
coords = BKE_mesh_wrapper_vert_coords(me);
coords = BKE_mesh_wrapper_vert_coords(mesh_cage);
}
else if ((editmesh_eval_final != nullptr) &&
(editmesh_eval_final->runtime->wrapper_type == ME_WRAPPER_TYPE_BMESH))