0031431: Visualization, PrsMgr_PresentableObject - simplify HLR computing interface

[occt.git] / samples / mfc / standard / 07_Triangulation / src / ISession_Curve.cpp

// ISession_Curve.cpp: implementation of the ISession_Curve class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "ISession_Curve.h"
#include <Prs3d_LineAspect.hxx>
#include <StdPrs_Curve.hxx>
#include <GeomAdaptor_Curve.hxx>
#include <Prs3d_Drawer.hxx>
#include <Prs3d_ArrowAspect.hxx>

IMPLEMENT_STANDARD_RTTIEXT(ISession_Curve,AIS_InteractiveObject)

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////


ISession_Curve::ISession_Curve(const Handle(Geom_Curve)& aCurve)
:AIS_InteractiveObject(),myCurve(aCurve)
{
}

ISession_Curve::~ISession_Curve()
{

}
void ISession_Curve::Compute(const Handle(PrsMgr_PresentationManager3d)& /*aPresentationManager*/,
                             const Handle(Prs3d_Presentation)& aPresentation,
                             const Standard_Integer /*aMode*/)
{
  GeomAdaptor_Curve anAdaptorCurve(myCurve);
  if (hasOwnColor)
    myDrawer->LineAspect()->SetColor (myDrawer->Color());
  myDrawer->Link()->SetDiscretisation(100);
  myDrawer->Link()->SetMaximalParameterValue(500);

  StdPrs_Curve::Add (aPresentation, anAdaptorCurve, myDrawer);
}

void ISession_Curve::ComputeSelection(const Handle(SelectMgr_Selection)& /*aSelection*/,
				      const Standard_Integer /*aMode*/) 
{ 
}