mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-08-09 13:22:24 +03:00
42cf5bc1ca
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack
87 lines
2.4 KiB
C++
87 lines
2.4 KiB
C++
// Created on: 1993-11-17
|
|
// Created by: Jean Yves LEBEY
|
|
// Copyright (c) 1993-1999 Matra Datavision
|
|
// Copyright (c) 1999-2014 OPEN CASCADE SAS
|
|
//
|
|
// This file is part of Open CASCADE Technology software library.
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License version 2.1 as published
|
|
// by the Free Software Foundation, with special exception defined in the file
|
|
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
|
|
// distribution for complete text of the license and disclaimer of any warranty.
|
|
//
|
|
// Alternatively, this file may be used under the terms of Open CASCADE
|
|
// commercial license or contractual agreement.
|
|
|
|
#ifndef _TopOpeBRep_VPointInterClassifier_HeaderFile
|
|
#define _TopOpeBRep_VPointInterClassifier_HeaderFile
|
|
|
|
#include <Standard.hxx>
|
|
#include <Standard_DefineAlloc.hxx>
|
|
#include <Standard_Handle.hxx>
|
|
|
|
#include <BRepClass_FaceClassifier.hxx>
|
|
#include <TopAbs_State.hxx>
|
|
#include <TopoDS_Shape.hxx>
|
|
#include <Standard_Integer.hxx>
|
|
#include <Standard_Boolean.hxx>
|
|
#include <Standard_Real.hxx>
|
|
class TopoDS_Shape;
|
|
class TopOpeBRep_VPointInter;
|
|
class TopOpeBRep_PointClassifier;
|
|
|
|
|
|
|
|
class TopOpeBRep_VPointInterClassifier
|
|
{
|
|
public:
|
|
|
|
DEFINE_STANDARD_ALLOC
|
|
|
|
|
|
Standard_EXPORT TopOpeBRep_VPointInterClassifier();
|
|
|
|
//! compute position of VPoint <VP> regarding with face <F>.
|
|
//! <ShapeIndex> (= 1,2) indicates which (u,v) point of <VP> is used.
|
|
//! when state is ON, set VP.EdgeON() with the edge containing <VP>
|
|
//! and associated parameter.
|
|
//! returns state of VP on ShapeIndex.
|
|
Standard_EXPORT TopAbs_State VPointPosition (const TopoDS_Shape& F, TopOpeBRep_VPointInter& VP, const Standard_Integer ShapeIndex, TopOpeBRep_PointClassifier& PC, const Standard_Boolean AssumeINON, const Standard_Real Tol);
|
|
|
|
//! returns the edge containing the VPoint <VP> used in the
|
|
//! last VPointPosition() call. Edge is defined if the state previously
|
|
//! computed is ON, else Edge is a null shape.
|
|
Standard_EXPORT const TopoDS_Shape& Edge() const;
|
|
|
|
//! returns the parameter of the VPoint <VP> on Edge()
|
|
Standard_EXPORT Standard_Real EdgeParameter() const;
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
|
|
|
BRepClass_FaceClassifier mySlowFaceClassifier;
|
|
TopAbs_State myState;
|
|
TopoDS_Shape myNullShape;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#endif // _TopOpeBRep_VPointInterClassifier_HeaderFile
|