31 lines
2.0 KiB
C
31 lines
2.0 KiB
C
/***************************************************************************
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* Copyright (c) 2022 Wanderer Fan <wandererfan@gmail.com> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library 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 Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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//some shapes are being passed in where edges that should be connected are in fact
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//separated by more than 2*Precision::Confusion (expected tolerance for 2 TopoDS_Vertex)
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//this value is used in EdgeWalker, DrawProjectSplit and DrawUtil and needs to be in sync in
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//all 3 files.
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#define EWTOLERANCE 0.0001 //arbitrary number that seems to give good results for drawing
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//a multiplier for EWTOLERANCE used in fuzzy fuse and common operations.
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#define FUZZYADJUST 4.0
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