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UV: cleanup winding

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Simplify `BM_uv_element_map_create` by using `BM_face_calc_area_uv_signed`.

Remove unused UV winding code in `BM_uv_vert_map_create`.

Fixes unlikely memory leak in `BKE_mesh_uv_vert_map_create`.

No functional changes.

Differential Revision: https://developer.blender.org/D17137
This commit is contained in:
Chris Blackbourn
2023-01-28 10:50:59 +13:00
parent 8336de03a6
commit cef03c867b
4 changed files with 13 additions and 58 deletions
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source/blender/editors/include/ED_mesh.h
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@@ -167,7 +167,7 @@ struct UvMapVert *BM_uv_vert_map_at_index(struct UvVertMap *vmap, unsigned int v
/**
* Return a new #UvVertMap from the edit-mesh.
*/
struct UvVertMap *BM_uv_vert_map_create(struct BMesh *bm, bool use_select, bool use_winding);
struct UvVertMap *BM_uv_vert_map_create(struct BMesh *bm, bool use_select);
void EDBM_flag_enable_all(struct BMEditMesh *em, char hflag);
void EDBM_flag_disable_all(struct BMEditMesh *em, char hflag);