mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-05-31 11:15:31 +03:00
9775fa6110
Macro NO_CXX_EXCEPTION was removed from code. Method Raise() was replaced by explicit throw statement. Method Standard_Failure::Caught() was replaced by normal C++mechanism of exception transfer. Method Standard_Failure::Caught() is deprecated now. Eliminated empty constructors. Updated samples. Eliminate empty method ChangeValue from NCollection_Map class. Removed not operable methods from NCollection classes.
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
// Created on: 1994-07-06
|
|
// Created by: Laurent PAINNOT
|
|
// Copyright (c) 1994-1999 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.
|
|
|
|
|
|
#include <Adaptor3d_Curve.hxx>
|
|
#include <Extrema_LocateExtCC.hxx>
|
|
#include <Extrema_LocECC.hxx>
|
|
#include <Extrema_POnCurv.hxx>
|
|
#include <Precision.hxx>
|
|
#include <Standard_DomainError.hxx>
|
|
#include <StdFail_NotDone.hxx>
|
|
|
|
Extrema_LocateExtCC::Extrema_LocateExtCC (const Adaptor3d_Curve& C1,
|
|
const Adaptor3d_Curve& C2,
|
|
const Standard_Real U0,
|
|
const Standard_Real V0)
|
|
{
|
|
Standard_Real TolU = C1.Resolution(Precision::Confusion());
|
|
Standard_Real TolV = C2.Resolution(Precision::Confusion());
|
|
Extrema_POnCurv P1, P2;
|
|
|
|
// Non implemente pour l instant: l appel a Extrema_ELCC.
|
|
|
|
Extrema_LocECC Xtrem(C1, C2,
|
|
U0, V0, TolU, TolV);
|
|
// Exploitation
|
|
|
|
myDone = Xtrem.IsDone();
|
|
if (Xtrem.IsDone()) {
|
|
mySqDist = Xtrem.SquareDistance();
|
|
Xtrem.Point(P1, P2);
|
|
myPoint1 = P1;
|
|
myPoint2 = P2;
|
|
}
|
|
}
|
|
|
|
Standard_Boolean Extrema_LocateExtCC::IsDone () const {
|
|
|
|
return myDone;
|
|
}
|
|
|
|
Standard_Real Extrema_LocateExtCC::SquareDistance() const {
|
|
|
|
if (!myDone) { throw StdFail_NotDone(); }
|
|
return mySqDist;
|
|
}
|
|
|
|
void Extrema_LocateExtCC::Point (Extrema_POnCurv& P1, Extrema_POnCurv& P2) const {
|
|
|
|
if (!myDone) { throw StdFail_NotDone(); }
|
|
P1 = myPoint1;
|
|
P2 = myPoint2;
|
|
}
|
|
|