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https://github.com/Open-Cascade-SAS/OCCT.git
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8491bf4cee
Refactor TKHLR module to eliminate usage of Standard_Address (void*) for surface parameters, replacing them with type-safe HLRBRep_Surface* pointers. This improves code readability, type safety, and enables better compiler diagnostics. Key changes: - HLRBRep_Data: Change iFaceGeom member from Standard_Address to HLRBRep_Surface*, removing all associated casts - HLRBRep_SurfaceTool: Update all methods to take const HLRBRep_Surface* - HLRBRep_Surface: Make NbUIntervals/NbVIntervals const-qualified - HLRBRep_InterCSurf: Use typed pointer via type alias - HLRBRep_Intersector: Remove Standard_Address from public interface - HLRBRep_ThePolyhedronOfInterCSurf: Use HLRBRep_Surface* directly - HLRBRep_TheCSFunctionOfInterCSurf: Use typed pointer member - HLRBRep_TheQuadCurvExactInterCSurf: Use HLRBRep_Surface* parameter - Template instantiation files (_0.cxx): Change #define to typedef for ThePSurface to ensure correct const semantics with templates
101 lines
3.8 KiB
C++
101 lines
3.8 KiB
C++
// Created on: 1992-08-26
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// Created by: Christophe MARION
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// Copyright (c) 1992-1999 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 _HLRBRep_Intersector_HeaderFile
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#define _HLRBRep_Intersector_HeaderFile
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#include <Standard.hxx>
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#include <Standard_DefineAlloc.hxx>
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#include <Standard_Integer.hxx>
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#include <HLRBRep_CInter.hxx>
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#include <HLRBRep_InterCSurf.hxx>
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class gp_Lin;
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class HLRBRep_EdgeData;
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class HLRBRep_Surface;
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class IntCurveSurface_IntersectionPoint;
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class IntRes2d_IntersectionSegment;
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class IntCurveSurface_IntersectionSegment;
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//! The Intersector computes 2D intersections of the projections of 3D curves.
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//! It can also computes the intersection of a 3D line and a surface.
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class HLRBRep_Intersector
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{
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public:
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DEFINE_STANDARD_ALLOC
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Standard_EXPORT HLRBRep_Intersector();
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//! Performs the auto intersection of an edge.
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//! The edge domain is cut at start with da1*(b-a) and at end with db1*(b-a).
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Standard_EXPORT void Perform(HLRBRep_EdgeData* theEdge1,
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const double theDa1,
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const double theDb1);
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//! Performs the intersection between the two edges.
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//! The edges domains are cut at start with da*(b-a) and at end with db*(b-a).
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Standard_EXPORT void Perform(const int theNA,
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HLRBRep_EdgeData* theEdge1,
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const double theDa1,
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const double theDb1,
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const int theNB,
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HLRBRep_EdgeData* theEdge2,
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const double theDa2,
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const double theDb2,
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const bool theNoBound);
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//! Create a single IntersectionPoint (U on theEdge1) (V on theEdge2)
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//! The point is middle on both curves.
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Standard_EXPORT void SimulateOnePoint(HLRBRep_EdgeData* theEdge1,
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const double theU,
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HLRBRep_EdgeData* theEdge2,
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const double theV);
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Standard_EXPORT void Load(HLRBRep_Surface* theSurface);
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Standard_EXPORT void Perform(const gp_Lin& theL, const double theP);
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Standard_EXPORT Standard_Boolean IsDone() const;
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Standard_EXPORT Standard_Integer NbPoints() const;
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Standard_EXPORT const IntRes2d_IntersectionPoint& Point(const Standard_Integer N) const;
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Standard_EXPORT const IntCurveSurface_IntersectionPoint& CSPoint(const Standard_Integer N) const;
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Standard_EXPORT Standard_Integer NbSegments() const;
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Standard_EXPORT const IntRes2d_IntersectionSegment& Segment(const Standard_Integer N) const;
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Standard_EXPORT const IntCurveSurface_IntersectionSegment& CSSegment(
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const Standard_Integer N) const;
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Standard_EXPORT void Destroy();
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~HLRBRep_Intersector() { Destroy(); }
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private:
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IntRes2d_IntersectionPoint mySinglePoint;
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int myTypePerform;
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HLRBRep_CInter myIntersector;
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HLRBRep_InterCSurf myCSIntersector;
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HLRBRep_Surface* mySurface;
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HLRBRep_ThePolyhedronOfInterCSurf* myPolyhedron;
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};
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#endif // _HLRBRep_Intersector_HeaderFile
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