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/*=========================================================================
Program: Visualization Toolkit
Module: vtkCompositeRenderManager.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.
=========================================================================*/
/**
* @class vtkCompositeRenderManager
* @brief An object to control sort-last parallel rendering.
*
*
* vtkCompositeRenderManager is a subclass of vtkParallelRenderManager that
* uses compositing to do parallel rendering. This class has
* replaced vtkCompositeManager.
*
*/
#ifndef vtkCompositeRenderManager_h
#define vtkCompositeRenderManager_h
#include "vtkParallelRenderManager.h"
#include "vtkRenderingParallelModule.h" // For export macro
class vtkCompositer;
class vtkFloatArray;
class VTKRENDERINGPARALLEL_EXPORT vtkCompositeRenderManager : public vtkParallelRenderManager
{
public:
vtkTypeMacro(vtkCompositeRenderManager, vtkParallelRenderManager);
static vtkCompositeRenderManager* New();
void PrintSelf(ostream& os, vtkIndent indent) override;
//@{
/**
* Set/Get the composite algorithm.
*/
void SetCompositer(vtkCompositer* c);
vtkGetObjectMacro(Compositer, vtkCompositer);
//@}
protected:
vtkCompositeRenderManager();
~vtkCompositeRenderManager() override;
vtkCompositer* Compositer;
void PreRenderProcessing() override;
void PostRenderProcessing() override;
vtkFloatArray* DepthData;
vtkUnsignedCharArray* TmpPixelData;
vtkFloatArray* TmpDepthData;
int SavedMultiSamplesSetting;
private:
vtkCompositeRenderManager(const vtkCompositeRenderManager&) = delete;
void operator=(const vtkCompositeRenderManager&) = delete;
};
#endif // vtkCompositeRenderManager_h
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