ea5fe7abc1
This adds support for path selection for vertex edge & face selection modes, matching mesh editing behavior, useful with the UV rip tool. Region select & edge tagging are currently not supported, although they could be added eventually.
48 lines
1.8 KiB
C
48 lines
1.8 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef __BMESH_PATH_UV_H__
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#define __BMESH_PATH_UV_H__
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/** \file
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* \ingroup bmesh
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*/
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struct BMCalcPathUVParams {
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uint use_topology_distance : 1;
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uint use_step_face : 1;
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uint cd_loop_uv_offset;
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float aspect_y;
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};
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struct LinkNode *BM_mesh_calc_path_uv_vert(BMesh *bm,
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BMLoop *l_src,
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BMLoop *l_dst,
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const struct BMCalcPathUVParams *params,
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bool (*filter_fn)(BMLoop *, void *),
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void *user_data) ATTR_WARN_UNUSED_RESULT
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ATTR_NONNULL(1, 2, 3, 5);
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struct LinkNode *BM_mesh_calc_path_uv_face(BMesh *bm,
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BMFace *f_src,
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BMFace *f_dst,
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const struct BMCalcPathUVParams *params,
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bool (*filter_fn)(BMFace *, void *),
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void *user_data) ATTR_WARN_UNUSED_RESULT
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ATTR_NONNULL(1, 2, 3, 5);
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#endif /* __BMESH_PATH_UV_H__ */
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