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/*=========================================================================
Program: Visualization Toolkit
Module: vtkOpenGLDisplayListPainter.h
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.
=========================================================================*/
// .NAME vtkOpenGLDisplayListPainter - display list painter using OpenGL.
// .SECTION Description
// vtkOpenGLDisplayListPainter creates an OpenGL display list for rendering.
// This painter creates a different display list for every render request with a
// different set of typeflags. If any of the data or inputs change, then all
// display lists are discarded.
#ifndef vtkOpenGLDisplayListPainter_h
#define vtkOpenGLDisplayListPainter_h
#include "vtkRenderingOpenGLModule.h" // For export macro
#include "vtkDisplayListPainter.h"
class VTKRENDERINGOPENGL_EXPORT vtkOpenGLDisplayListPainter : public vtkDisplayListPainter
{
public:
static vtkOpenGLDisplayListPainter* New();
vtkTypeMacro(vtkOpenGLDisplayListPainter, vtkDisplayListPainter);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Release any graphics resources that are being consumed by this mapper.
// The parameter window could be used to determine which graphic
// resources to release. In this case, releases the display lists.
virtual void ReleaseGraphicsResources(vtkWindow *);
protected:
//BTX
vtkOpenGLDisplayListPainter();
~vtkOpenGLDisplayListPainter();
// Description:
// If not using ImmediateModeRendering, this will build a display list,
// if outdated and use the display list.
virtual void RenderInternal(vtkRenderer* renderer, vtkActor* actor,
unsigned long typeflags,
bool forceCompileOnly);
private:
vtkOpenGLDisplayListPainter(const vtkOpenGLDisplayListPainter&); // Not implemented.
void operator=(const vtkOpenGLDisplayListPainter&); // Not implemented.
class vtkInternals;
vtkInternals* Internals;
//ETX
};
#endif
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