mirror of
https://git.dev.opencascade.org/repos/occt.git
synced 2025-05-11 10:44:53 +03:00
d533dafb56
Added initialization of fields that had not initialization Added default constructors to classes without constructors
71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
// Copyright (c) 1995-1999 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 OCCT_DEBUG
|
|
#define No_Standard_RangeError
|
|
#define No_Standard_OutOfRange
|
|
#endif
|
|
|
|
|
|
#include <gp.hxx>
|
|
#include <gp_Pln.hxx>
|
|
#include <gp_Pnt.hxx>
|
|
#include <IntAna_Int3Pln.hxx>
|
|
#include <math_Gauss.hxx>
|
|
#include <math_Matrix.hxx>
|
|
#include <math_Vector.hxx>
|
|
#include <Standard_DomainError.hxx>
|
|
#include <StdFail_NotDone.hxx>
|
|
|
|
IntAna_Int3Pln::IntAna_Int3Pln()
|
|
: done(Standard_False),
|
|
empt(Standard_True)
|
|
{
|
|
}
|
|
|
|
|
|
IntAna_Int3Pln::IntAna_Int3Pln (const gp_Pln& P1, const gp_Pln& P2,
|
|
const gp_Pln& P3) {
|
|
|
|
Perform(P1,P2,P3);
|
|
}
|
|
|
|
void IntAna_Int3Pln::Perform (const gp_Pln& P1, const gp_Pln& P2,
|
|
const gp_Pln& P3) {
|
|
|
|
done=Standard_False;
|
|
math_Matrix M(1,3,1,3);
|
|
math_Vector V(1,3);
|
|
|
|
P1.Coefficients(M(1,1),M(1,2),M(1,3),V(1));
|
|
P2.Coefficients(M(2,1),M(2,2),M(2,3),V(2));
|
|
P3.Coefficients(M(3,1),M(3,2),M(3,3),V(3));
|
|
|
|
math_Gauss Resol(M,gp::Resolution());
|
|
|
|
if (!Resol.IsDone()) {
|
|
empt=Standard_True;
|
|
}
|
|
else {
|
|
empt=Standard_False;
|
|
V=-V;
|
|
Resol.Solve(V);
|
|
pnt.SetCoord(V(1),V(2),V(3));
|
|
}
|
|
done=Standard_True;
|
|
}
|
|
|
|
|
|
|