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occt/src/GC/GC_MakeCircle.cxx

111 lines
3.0 KiB
C++

// Created on: 1992-10-02
// Created by: Remi GILET
// Copyright (c) 1992-1999 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 <GC_MakeCircle.hxx>
#include <gce_MakeCirc.hxx>
#include <Geom_Circle.hxx>
#include <gp_Ax1.hxx>
#include <gp_Ax2.hxx>
#include <gp_Circ.hxx>
#include <gp_Dir.hxx>
#include <gp_Pnt.hxx>
#include <StdFail_NotDone.hxx>
GC_MakeCircle::GC_MakeCircle(const gp_Circ& C)
{
TheError = gce_Done;
TheCircle = new Geom_Circle(C);
}
GC_MakeCircle::GC_MakeCircle(const gp_Ax2& A2 ,
const Standard_Real Radius)
{
if (Radius < 0.) { TheError = gce_NegativeRadius; }
else {
TheError = gce_Done;
TheCircle = new Geom_Circle(gp_Circ(A2,Radius));
}
}
GC_MakeCircle::GC_MakeCircle(const gp_Circ& Circ ,
const gp_Pnt& Point )
{
gp_Circ C = gce_MakeCirc(Circ,Point);
TheCircle = new Geom_Circle(C);
TheError = gce_Done;
}
GC_MakeCircle::GC_MakeCircle(const gp_Circ& Circ ,
const Standard_Real Dist )
{
gce_MakeCirc C = gce_MakeCirc(Circ,Dist);
TheError = C.Status();
if (TheError == gce_Done) {
TheCircle = new Geom_Circle(C.Value());
}
}
GC_MakeCircle::GC_MakeCircle(const gp_Pnt& P1 ,
const gp_Pnt& P2 ,
const gp_Pnt& P3 )
{
gce_MakeCirc C = gce_MakeCirc(P1,P2,P3);
TheError = C.Status();
if (TheError == gce_Done) {
TheCircle = new Geom_Circle(C.Value());
}
}
GC_MakeCircle::GC_MakeCircle(const gp_Pnt& Point ,
const gp_Dir& Norm ,
const Standard_Real Radius )
{
gce_MakeCirc C = gce_MakeCirc(Point,Norm,Radius);
TheError = C.Status();
if (TheError == gce_Done) {
TheCircle = new Geom_Circle(C.Value());
}
}
GC_MakeCircle::GC_MakeCircle(const gp_Pnt& Point ,
const gp_Pnt& PtAxis ,
const Standard_Real Radius )
{
gce_MakeCirc C = gce_MakeCirc(Point,PtAxis,Radius);
TheError = C.Status();
if (TheError == gce_Done) {
TheCircle = new Geom_Circle(C.Value());
}
}
GC_MakeCircle::GC_MakeCircle(const gp_Ax1& Axis ,
const Standard_Real Radius )
{
gce_MakeCirc C = gce_MakeCirc(Axis,Radius);
TheError = C.Status();
if (TheError == gce_Done) {
TheCircle = new Geom_Circle(C.Value());
}
}
const Handle(Geom_Circle)& GC_MakeCircle::Value() const
{
StdFail_NotDone_Raise_if (TheError != gce_Done,
"GC_MakeCircle::Value() - no result");
return TheCircle;
}