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/*=========================================================================
Program: ParaView
Module: vtkPVOpenGLInformation.h
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 vtkPVOpenGLInformation
* @brief Gets OpenGL information.
*
* Get details of OpenGL from the render server.
*/
#ifndef vtkPVOpenGLInformation_h
#define vtkPVOpenGLInformation_h
#include "vtkPVClientServerCoreRenderingModule.h" //needed for exports
#include "vtkPVInformation.h"
#include <string> // for string type
class VTKPVCLIENTSERVERCORERENDERING_EXPORT vtkPVOpenGLInformation : public vtkPVInformation
{
public:
static vtkPVOpenGLInformation* New();
vtkTypeMacro(vtkPVOpenGLInformation, vtkPVInformation);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
/**
* Transfer information about a single object into this object.
*/
virtual void CopyFromObject(vtkObject*) VTK_OVERRIDE;
/**
* Merge another information object.
*/
virtual void AddInformation(vtkPVInformation*) VTK_OVERRIDE;
//@{
/**
* Manage a serialized version of the information.
*/
virtual void CopyToStream(vtkClientServerStream*) VTK_OVERRIDE;
virtual void CopyFromStream(const vtkClientServerStream*) VTK_OVERRIDE;
//@}
//@{
/**
* Serialize/Deserialize the parameters that control how/what information is
* gathered. This are different from the ivars that constitute the gathered
* information itself. For example, PortNumber on vtkPVDataInformation
* controls what output port the data-information is gathered from.
*/
virtual void CopyParametersToStream(vtkMultiProcessStream&) VTK_OVERRIDE{};
virtual void CopyParametersFromStream(vtkMultiProcessStream&) VTK_OVERRIDE{};
//@}
const std::string& GetVendor();
const std::string& GetVersion();
const std::string& GetRenderer();
bool GetLocalDisplay();
protected:
vtkPVOpenGLInformation();
~vtkPVOpenGLInformation();
void SetVendor();
void SetVersion();
void SetRenderer();
void SetLocalDisplay(bool);
private:
vtkPVOpenGLInformation(const vtkPVOpenGLInformation&) VTK_DELETE_FUNCTION;
void operator=(const vtkPVOpenGLInformation&) VTK_DELETE_FUNCTION;
bool LocalDisplay;
std::string Vendor;
std::string Version;
std::string Renderer;
};
#endif
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