ED_transverts.hh

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/* SPDX-FileCopyrightText: 2008 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
struct Object;
struct bContext;
 
struct TransVert {
  float *loc;
  float oldloc[3], maploc[3];
  float normal[3];
  int flag;
};
 
struct TransVertStore {
  TransVert *transverts;
  int transverts_tot;
  int mode;
};
 
void ED_transverts_create_from_obedit(TransVertStore *tvs, const Object *obedit, int mode);
void ED_transverts_update_obedit(TransVertStore *tvs, Object *obedit);
void ED_transverts_free(TransVertStore *tvs);
bool ED_transverts_check_obedit(const Object *obedit);
bool ED_transverts_poll(bContext *C);
 
/* currently only used for bmesh index values */
enum {
  TM_INDEX_ON = 1,
  TM_INDEX_OFF = 0,
  TM_INDEX_SKIP = -1,
};
 
/* mode flags: */
enum {
  TM_ALL_JOINTS = (1 << 0),
  TM_SKIP_HANDLES = (1 << 1),
  TM_CALC_NORMALS = (1 << 2),
  TM_CALC_MAPLOC = (1 << 2),
};
 
enum {
  /* SELECT == (1 << 0) */
  TX_VERT_USE_MAPLOC = (1 << 1),
  TX_VERT_USE_NORMAL = (1 << 2),
};