vtkLogoSourceRepresentation.h

Go to the documentation of this file.

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

  Program:   ParaView
  Module:    vtkLogoSourceRepresentation.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.

=========================================================================*/
#ifndef vtkLogoSourceRepresentation_h
#define vtkLogoSourceRepresentation_h

#include "vtkNew.h" // for vtkNew
#include "vtkPVDataRepresentation.h"
#include "vtkRemotingViewsModule.h" //needed for exports

class vtk3DWidgetRepresentation;
class vtkImageData;
class VTKREMOTINGVIEWS_EXPORT vtkLogoSourceRepresentation : public vtkPVDataRepresentation
{
public:
  static vtkLogoSourceRepresentation* New();
  vtkTypeMacro(vtkLogoSourceRepresentation, vtkPVDataRepresentation);
  void PrintSelf(ostream& os, vtkIndent indent) override;


  void SetLogoWidgetRepresentation(vtk3DWidgetRepresentation* widget);
  vtkGetObjectMacro(LogoWidgetRepresentation, vtk3DWidgetRepresentation);

  void SetVisibility(bool) override;

  void SetInteractivity(bool);


  vtkSetMacro(Opacity, double);
  vtkGetMacro(Opacity, double);

  int ProcessViewRequest(vtkInformationRequestKey* request_type, vtkInformation* inInfo,
    vtkInformation* outInfo) override;

protected:
  vtkLogoSourceRepresentation();
  ~vtkLogoSourceRepresentation() override;

  int FillInputPortInformation(int port, vtkInformation* info) override;

  int RequestData(vtkInformation*, vtkInformationVector**, vtkInformationVector*) override;

  bool AddToView(vtkView* view) override;

  bool RemoveFromView(vtkView* view) override;

  vtkNew<vtkImageData> ImageCache;
  vtk3DWidgetRepresentation* LogoWidgetRepresentation = nullptr;
  double Opacity = 1.0;

private:
  vtkLogoSourceRepresentation(const vtkLogoSourceRepresentation&) = delete;
  void operator=(const vtkLogoSourceRepresentation&) = delete;
};

#endif