mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
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715fcb5a92
Added the implementation of bndbox<->line and bndbox<->segment intersections for 2D to Bnd_Box2d Added the speedup for 2d classification to BRepClass_Intersector.cxx Added the test for our improvement
99 lines
3.2 KiB
C++
99 lines
3.2 KiB
C++
// Created on: 1993-05-28
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// Created by: Modelistation
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// Copyright (c) 1993-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _BRepClass_FaceClassifier_HeaderFile
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#define _BRepClass_FaceClassifier_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Handle.hxx>
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#include <BRepClass_FClassifier.hxx>
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#include <Standard_Real.hxx>
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class BRepClass_FaceExplorer;
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class gp_Pnt2d;
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class TopoDS_Face;
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class gp_Pnt;
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//! Provides Constructors with a Face.
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class BRepClass_FaceClassifier : public BRepClass_FClassifier
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Empty constructor, undefined algorithm.
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Standard_EXPORT BRepClass_FaceClassifier();
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//! Creates an algorithm to classify the Point P with
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//! Tolerance <T> on the face described by <F>.
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Standard_EXPORT BRepClass_FaceClassifier(BRepClass_FaceExplorer& F, const gp_Pnt2d& P, const Standard_Real Tol);
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//! Creates an algorithm to classify the Point P with
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//! Tolerance <T> on the face <F>.
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//! Recommended to use Bnd_Box if the number of edges > 10
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//! and the geometry is mostly spline
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Standard_EXPORT BRepClass_FaceClassifier(const TopoDS_Face& theF, const gp_Pnt2d& theP, const Standard_Real theTol,
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const Standard_Boolean theUseBndBox = Standard_False, const Standard_Real theGapCheckTol = 0.1);
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//! Classify the Point P with Tolerance <T> on the
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//! face described by <F>.
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//! Recommended to use Bnd_Box if the number of edges > 10
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//! and the geometry is mostly spline
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Standard_EXPORT void Perform (const TopoDS_Face& theF, const gp_Pnt2d& theP, const Standard_Real theTol,
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const Standard_Boolean theUseBndBox = Standard_False, const Standard_Real theGapCheckTol = 0.1);
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//! Creates an algorithm to classify the Point P with
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//! Tolerance <T> on the face <F>.
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//! Recommended to use Bnd_Box if the number of edges > 10
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//! and the geometry is mostly spline
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Standard_EXPORT BRepClass_FaceClassifier(const TopoDS_Face& theF, const gp_Pnt& theP, const Standard_Real theTol,
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const Standard_Boolean theUseBndBox = Standard_False, const Standard_Real theGapCheckTol = 0.1);
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//! Classify the Point P with Tolerance <T> on the
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//! face described by <F>.
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//! Recommended to use Bnd_Box if the number of edges > 10
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//! and the geometry is mostly spline
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Standard_EXPORT void Perform (const TopoDS_Face& theF, const gp_Pnt& theP, const Standard_Real theTol,
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const Standard_Boolean theUseBndBox = Standard_False, const Standard_Real theGapCheckTol = 0.1);
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protected:
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private:
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};
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#endif // _BRepClass_FaceClassifier_HeaderFile
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