mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-06-17 22:14:48 +08:00
79289339d8
- Fixed excessive whitespace in multi-line comments - Corrected spelling errors (e.g., "selectionnable" → "selectable", "begenning" → "beginning") - Improved comment formatting and readability
128 lines
4.6 KiB
C++
128 lines
4.6 KiB
C++
// Created on: 1993-10-07
|
|
// Created by: Yves FRICAUD
|
|
// 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 _MAT2d_Connexion_HeaderFile
|
|
#define _MAT2d_Connexion_HeaderFile
|
|
|
|
#include <Standard.hxx>
|
|
#include <Standard_Type.hxx>
|
|
|
|
#include <Standard_Integer.hxx>
|
|
#include <gp_Pnt2d.hxx>
|
|
#include <Standard_Transient.hxx>
|
|
|
|
class MAT2d_Connexion;
|
|
DEFINE_STANDARD_HANDLE(MAT2d_Connexion, Standard_Transient)
|
|
|
|
//! A Connexion links two lines of items in a set
|
|
//! of lines. It contains two points and their paramatric
|
|
//! definitions on the lines.
|
|
//! The items can be points or curves.
|
|
class MAT2d_Connexion : public Standard_Transient
|
|
{
|
|
|
|
public:
|
|
Standard_EXPORT MAT2d_Connexion();
|
|
|
|
Standard_EXPORT MAT2d_Connexion(const Standard_Integer LineA,
|
|
const Standard_Integer LineB,
|
|
const Standard_Integer ItemA,
|
|
const Standard_Integer ItemB,
|
|
const Standard_Real Distance,
|
|
const Standard_Real ParameterOnA,
|
|
const Standard_Real ParameterOnB,
|
|
const gp_Pnt2d& PointA,
|
|
const gp_Pnt2d& PointB);
|
|
|
|
//! Returns the Index on the first line.
|
|
Standard_EXPORT Standard_Integer IndexFirstLine() const;
|
|
|
|
//! Returns the Index on the Second line.
|
|
Standard_EXPORT Standard_Integer IndexSecondLine() const;
|
|
|
|
//! Returns the Index of the item on the first line.
|
|
Standard_EXPORT Standard_Integer IndexItemOnFirst() const;
|
|
|
|
//! Returns the Index of the item on the second line.
|
|
Standard_EXPORT Standard_Integer IndexItemOnSecond() const;
|
|
|
|
//! Returns the parameter of the point on the firstline.
|
|
Standard_EXPORT Standard_Real ParameterOnFirst() const;
|
|
|
|
//! Returns the parameter of the point on the secondline.
|
|
Standard_EXPORT Standard_Real ParameterOnSecond() const;
|
|
|
|
//! Returns the point on the firstline.
|
|
Standard_EXPORT gp_Pnt2d PointOnFirst() const;
|
|
|
|
//! Returns the point on the secondline.
|
|
Standard_EXPORT gp_Pnt2d PointOnSecond() const;
|
|
|
|
//! Returns the distance between the two points.
|
|
Standard_EXPORT Standard_Real Distance() const;
|
|
|
|
Standard_EXPORT void IndexFirstLine(const Standard_Integer anIndex);
|
|
|
|
Standard_EXPORT void IndexSecondLine(const Standard_Integer anIndex);
|
|
|
|
Standard_EXPORT void IndexItemOnFirst(const Standard_Integer anIndex);
|
|
|
|
Standard_EXPORT void IndexItemOnSecond(const Standard_Integer anIndex);
|
|
|
|
Standard_EXPORT void ParameterOnFirst(const Standard_Real aParameter);
|
|
|
|
Standard_EXPORT void ParameterOnSecond(const Standard_Real aParameter);
|
|
|
|
Standard_EXPORT void PointOnFirst(const gp_Pnt2d& aPoint);
|
|
|
|
Standard_EXPORT void PointOnSecond(const gp_Pnt2d& aPoint);
|
|
|
|
Standard_EXPORT void Distance(const Standard_Real aDistance);
|
|
|
|
//! Returns the reverse connexion of <me>.
|
|
//! the firstpoint is the secondpoint.
|
|
//! the secondpoint is the firstpoint.
|
|
Standard_EXPORT Handle(MAT2d_Connexion) Reverse() const;
|
|
|
|
//! Returns <True> if my firstPoint is on the same line
|
|
//! than the firstpoint of <aConnexion> and my firstpoint
|
|
//! is after the firstpoint of <aConnexion> on the line.
|
|
//! <aSense> = 1 if <aConnexion> is on the Left of its
|
|
//! firstline, else <aSense> = -1.
|
|
Standard_EXPORT Standard_Boolean IsAfter(const Handle(MAT2d_Connexion)& aConnexion,
|
|
const Standard_Real aSense) const;
|
|
|
|
//! Print <me>.
|
|
Standard_EXPORT void Dump(const Standard_Integer Deep = 0,
|
|
const Standard_Integer Offset = 0) const;
|
|
|
|
DEFINE_STANDARD_RTTIEXT(MAT2d_Connexion, Standard_Transient)
|
|
|
|
protected:
|
|
private:
|
|
Standard_Integer lineA;
|
|
Standard_Integer lineB;
|
|
Standard_Integer itemA;
|
|
Standard_Integer itemB;
|
|
Standard_Real distance;
|
|
Standard_Real parameterOnA;
|
|
Standard_Real parameterOnB;
|
|
gp_Pnt2d pointA;
|
|
gp_Pnt2d pointB;
|
|
};
|
|
|
|
#endif // _MAT2d_Connexion_HeaderFile
|