mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-05-15 13:48:57 +08:00
5647b46a34
Reorganizing structure to have Module/TK/Package/FILES structure. New structure reflect the structure inside IDE. Migrate FILES, PACKAGES, EXTRLIB to CMake version to handle changes on updates. No changes were done to installation layout, all installation result keep as before. The migration was done using python script, see PR, which refactor automatically the structure. Updated doc generation to have valid path to modules, toolkits and packages. In case of PR into new version, IR-790 can be used as a target for the previous version.
118 lines
4.6 KiB
C++
118 lines
4.6 KiB
C++
// Created on: 1991-02-21
|
|
// Created by: Isabelle GRIGNON
|
|
// Copyright (c) 1991-1999 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 _Extrema_ExtSS_HeaderFile
|
|
#define _Extrema_ExtSS_HeaderFile
|
|
|
|
#include <Standard.hxx>
|
|
#include <Standard_DefineAlloc.hxx>
|
|
|
|
#include <Extrema_ExtElSS.hxx>
|
|
#include <Extrema_SequenceOfPOnSurf.hxx>
|
|
#include <TColStd_SequenceOfReal.hxx>
|
|
#include <GeomAbs_SurfaceType.hxx>
|
|
#include <Standard_Integer.hxx>
|
|
class Adaptor3d_Surface;
|
|
class Extrema_POnSurf;
|
|
|
|
//! It calculates all the extremum distances
|
|
//! between two surfaces.
|
|
//! These distances can be minimum or maximum.
|
|
class Extrema_ExtSS
|
|
{
|
|
public:
|
|
DEFINE_STANDARD_ALLOC
|
|
|
|
Standard_EXPORT Extrema_ExtSS();
|
|
|
|
//! It calculates all the distances between S1 and S2.
|
|
Standard_EXPORT Extrema_ExtSS(const Adaptor3d_Surface& S1,
|
|
const Adaptor3d_Surface& S2,
|
|
const Standard_Real TolS1,
|
|
const Standard_Real TolS2);
|
|
|
|
//! It calculates all the distances between S1 and S2.
|
|
Standard_EXPORT Extrema_ExtSS(const Adaptor3d_Surface& S1,
|
|
const Adaptor3d_Surface& S2,
|
|
const Standard_Real Uinf1,
|
|
const Standard_Real Usup1,
|
|
const Standard_Real Vinf1,
|
|
const Standard_Real Vsup1,
|
|
const Standard_Real Uinf2,
|
|
const Standard_Real Usup2,
|
|
const Standard_Real Vinf2,
|
|
const Standard_Real Vsup2,
|
|
const Standard_Real TolS1,
|
|
const Standard_Real TolS2);
|
|
|
|
//! Initializes the fields of the algorithm.
|
|
Standard_EXPORT void Initialize(const Adaptor3d_Surface& S2,
|
|
const Standard_Real Uinf2,
|
|
const Standard_Real Usup2,
|
|
const Standard_Real Vinf2,
|
|
const Standard_Real Vsup2,
|
|
const Standard_Real TolS1);
|
|
|
|
//! Computes the distances.
|
|
//! An exception is raised if the fields have not been
|
|
//! initialized.
|
|
Standard_EXPORT void Perform(const Adaptor3d_Surface& S1,
|
|
const Standard_Real Uinf1,
|
|
const Standard_Real Usup1,
|
|
const Standard_Real Vinf1,
|
|
const Standard_Real Vsup1,
|
|
const Standard_Real TolS1);
|
|
|
|
//! Returns True if the distances are found.
|
|
Standard_EXPORT Standard_Boolean IsDone() const;
|
|
|
|
//! Returns True if the surfaces are parallel
|
|
Standard_EXPORT Standard_Boolean IsParallel() const;
|
|
|
|
//! Returns the number of extremum distances.
|
|
Standard_EXPORT Standard_Integer NbExt() const;
|
|
|
|
//! Returns the value of the Nth resulting square distance.
|
|
Standard_EXPORT Standard_Real SquareDistance(const Standard_Integer N) const;
|
|
|
|
//! Returns the point of the Nth resulting distance.
|
|
Standard_EXPORT void Points(const Standard_Integer N,
|
|
Extrema_POnSurf& P1,
|
|
Extrema_POnSurf& P2) const;
|
|
|
|
private:
|
|
const Adaptor3d_Surface* myS2;
|
|
Standard_Boolean myDone;
|
|
Standard_Boolean myIsPar;
|
|
Extrema_ExtElSS myExtElSS;
|
|
Extrema_SequenceOfPOnSurf myPOnS1;
|
|
Extrema_SequenceOfPOnSurf myPOnS2;
|
|
Standard_Real myuinf1;
|
|
Standard_Real myusup1;
|
|
Standard_Real myvinf1;
|
|
Standard_Real myvsup1;
|
|
Standard_Real myuinf2;
|
|
Standard_Real myusup2;
|
|
Standard_Real myvinf2;
|
|
Standard_Real myvsup2;
|
|
Standard_Real mytolS1;
|
|
Standard_Real mytolS2;
|
|
TColStd_SequenceOfReal mySqDist;
|
|
GeomAbs_SurfaceType myStype;
|
|
};
|
|
|
|
#endif // _Extrema_ExtSS_HeaderFile
|