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/*=========================================================================
Program: Visualization Toolkit
Module: vtkPlotLine.cxx
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkPlotLine3D.h"
#include "vtkPen.h"
#include "vtkContext2D.h"
#include "vtkContext3D.h"
#include "vtkObjectFactory.h"
//-----------------------------------------------------------------------------
vtkStandardNewMacro(vtkPlotLine3D);
//-----------------------------------------------------------------------------
vtkPlotLine3D::vtkPlotLine3D()
{
}
//-----------------------------------------------------------------------------
vtkPlotLine3D::~vtkPlotLine3D()
{
}
//-----------------------------------------------------------------------------
bool vtkPlotLine3D::Paint(vtkContext2D *painter)
{
// This is where everything should be drawn, or dispatched to other methods.
vtkDebugMacro(<< "Paint event called in vtkPlotLine3D.");
if (!this->Visible || this->Points.size() == 0)
{
return false;
}
// Get the 3D context.
vtkContext3D *context = painter->GetContext3D();
if(context == NULL)
{
return false;
}
// Draw the line between the points
context->ApplyPen(this->Pen);
context->DrawPoly(this->Points[0].GetData(), static_cast< int >(this->Points.size()));
return this->vtkPlotPoints3D::Paint(painter);
}
//-----------------------------------------------------------------------------
void vtkPlotLine3D::PrintSelf(ostream &os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
}
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