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//--------------------------------------------------------------------
//
// File Name : IGESSolid_SolidOfRevolution.cxx
// Date :
// Author : CKY / Contract Toubro-Larsen
// Copyright : MATRA-DATAVISION 1993
//
//--------------------------------------------------------------------
#include <IGESSolid_SolidOfRevolution.ixx>
#include <gp_GTrsf.hxx>
IGESSolid_SolidOfRevolution::IGESSolid_SolidOfRevolution () { }
void IGESSolid_SolidOfRevolution::Init
(const Handle(IGESData_IGESEntity)& aCurve, const Standard_Real Fract,
const gp_XYZ& AxisPnt, const gp_XYZ& Direction)
{
theCurve = aCurve;
theFraction = Fract; // default 1.0
theAxisPoint = AxisPnt; // default (0,0,0)
theAxis = Direction; // default (0,0,1)
InitTypeAndForm(162,FormNumber());
// Form 0 : Curve closed to Axis; Form 1 : Curve closed to itself
}
void IGESSolid_SolidOfRevolution::SetClosedToAxis (const Standard_Boolean F)
{
InitTypeAndForm(162, (F ? 0 : 1));
}
Standard_Boolean IGESSolid_SolidOfRevolution::IsClosedToAxis () const
{
return (FormNumber() == 0);
}
Handle(IGESData_IGESEntity) IGESSolid_SolidOfRevolution::Curve () const
{
return theCurve;
}
Standard_Real IGESSolid_SolidOfRevolution::Fraction () const
{
return theFraction;
}
gp_Pnt IGESSolid_SolidOfRevolution::AxisPoint () const
{
return gp_Pnt(theAxisPoint);
}
gp_Pnt IGESSolid_SolidOfRevolution::TransformedAxisPoint () const
{
if (!HasTransf()) return gp_Pnt(theAxisPoint);
else
{
gp_XYZ tmp = theAxisPoint;
Location().Transforms(tmp);
return gp_Pnt(tmp);
}
}
gp_Dir IGESSolid_SolidOfRevolution::Axis () const
{
return gp_Dir(theAxis);
}
gp_Dir IGESSolid_SolidOfRevolution::TransformedAxis () const
{
if (!HasTransf()) return gp_Dir(theAxis);
else
{
gp_XYZ tmp = theAxis;
gp_GTrsf loc = Location();
loc.SetTranslationPart(gp_XYZ(0.,0.,0.));
loc.Transforms(tmp);
return gp_Dir(tmp);
}
}
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