bmesh_mesh_convert.h

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/*
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The Original Code is Copyright (C) 2004 Blender Foundation.
 * All rights reserved.
 */
 
#pragma once
 
#include "bmesh.h"
 
struct CustomData_MeshMasks;
struct Main;
struct Mesh;
 
void BM_mesh_cd_flag_ensure(BMesh *bm, struct Mesh *mesh, const char cd_flag);
void BM_mesh_cd_flag_apply(BMesh *bm, const char cd_flag);
char BM_mesh_cd_flag_from_bmesh(BMesh *bm);
 
struct BMeshFromMeshParams {
  uint calc_face_normal : 1;
  /* add a vertex CD_SHAPE_KEYINDEX layer */
  uint add_key_index : 1;
  /* set vertex coordinates from the shapekey */
  uint use_shapekey : 1;
  /* define the active shape key (index + 1) */
  int active_shapekey;
  struct CustomData_MeshMasks cd_mask_extra;
};
void BM_mesh_bm_from_me(BMesh *bm, const struct Mesh *me, const struct BMeshFromMeshParams *params)
    ATTR_NONNULL(1, 3);
 
struct BMeshToMeshParams {
  uint calc_object_remap : 1;
  uint update_shapekey_indices : 1;
  struct CustomData_MeshMasks cd_mask_extra;
};
void BM_mesh_bm_to_me(struct Main *bmain,
                      BMesh *bm,
                      struct Mesh *me,
                      const struct BMeshToMeshParams *params) ATTR_NONNULL(2, 3, 4);
 
void BM_mesh_bm_to_me_for_eval(BMesh *bm,
                               struct Mesh *me,
                               const struct CustomData_MeshMasks *cd_mask_extra)
    ATTR_NONNULL(1, 2);