Campbell Barton
c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bke
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* \see #BKE_mesh_calc_loop_tangent, same logic but used arrays instead of #BMesh data.
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*
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* \note This function is not so normal, its using #BMesh.ldata as input,
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* but output's to #Mesh.ldata.
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* This is done because #CD_TANGENT is cache data used only for drawing.
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*/
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void BKE_editmesh_loop_tangent_calc(BMEditMesh *em,
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bool calc_active_tangent,
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const char (*tangent_names)[MAX_NAME],
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int tangent_names_len,
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const float (*poly_normals)[3],
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const float (*loop_normals)[3],
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const float (*vert_orco)[3],
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CustomData *dm_loopdata_out,
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uint dm_loopdata_out_len,
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short *tangent_mask_curr_p);
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#ifdef __cplusplus
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}
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#endif
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