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blender-archive/source/blender/blenkernel/BKE_editmesh_tangent.h
Campbell Barton 3d3bc74884 Cleanup: remove redundant const qualifiers for POD types
MSVC used to warn about const mismatch for arguments passed by value.
Remove these as newer versions of MSVC no longer show this warning.
2022-01-07 14:16:26 +11:00

48 lines
1.7 KiB
C++

/*
* 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.
*/
#pragma once
/** \file
* \ingroup bke
*/
#ifdef __cplusplus
extern "C" {
#endif
/**
* \see #BKE_mesh_calc_loop_tangent, same logic but used arrays instead of #BMesh data.
*
* \note This function is not so normal, its using #BMesh.ldata as input,
* but output's to #Mesh.ldata.
* This is done because #CD_TANGENT is cache data used only for drawing.
*/
void BKE_editmesh_loop_tangent_calc(BMEditMesh *em,
bool calc_active_tangent,
const char (*tangent_names)[MAX_NAME],
int tangent_names_len,
const float (*poly_normals)[3],
const float (*loop_normals)[3],
const float (*vert_orco)[3],
CustomData *dm_loopdata_out,
uint dm_loopdata_out_len,
short *tangent_mask_curr_p);
#ifdef __cplusplus
}
#endif