vtkDirectXGPUInfoList.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkDirectXGPUInfoList.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.

=========================================================================*/

#ifndef vtkDirectXGPUInfoList_h
#define vtkDirectXGPUInfoList_h

#include "vtkRenderingOpenGLModule.h" // For export macro
#include "vtkGPUInfoList.h"

#include <d3d9.h> // DirectX, HMONITOR

class VTKRENDERINGOPENGL_EXPORT vtkDirectXGPUInfoList : public vtkGPUInfoList
{
public:
  static vtkDirectXGPUInfoList* New();
  vtkTypeMacro(vtkDirectXGPUInfoList, vtkGPUInfoList);
  void PrintSelf(ostream& os, vtkIndent indent);

  virtual void Probe();

protected:

  vtkDirectXGPUInfoList();
  virtual ~vtkDirectXGPUInfoList();

  bool ProbeInfoWithDXGI(HMONITOR m,
                         vtkGPUInfo *info);

  void ProbeInfoWithWMI(HMONITOR m,
                        vtkGPUInfo *info);

  bool GetDeviceIDFromHMonitor(HMONITOR hm,
                               WCHAR *strDeviceID,
                               int cchDeviceID);

private:
  vtkDirectXGPUInfoList(const vtkDirectXGPUInfoList&) VTK_DELETE_FUNCTION;
  void operator=(const vtkDirectXGPUInfoList&) VTK_DELETE_FUNCTION;
};

#endif