vtkProgressBarRepresentation.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkProgressBarRepresentation.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 vtkProgressBarRepresentation_h
#define vtkProgressBarRepresentation_h
 
#include "vtkBorderRepresentation.h"
#include "vtkInteractionWidgetsModule.h" // For export macro
 
class vtkActor2D;
class vtkPoints;
class vtkPolyData;
class vtkProperty2D;
class vtkUnsignedCharArray;
 
class VTKINTERACTIONWIDGETS_EXPORT vtkProgressBarRepresentation : public vtkBorderRepresentation
{
public:
  static vtkProgressBarRepresentation* New();
 
 
  vtkTypeMacro(vtkProgressBarRepresentation, vtkBorderRepresentation);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  vtkGetObjectMacro(Property, vtkProperty2D);
 
 
  vtkSetClampMacro(ProgressRate, double, 0, 1);
  vtkGetMacro(ProgressRate, double);
 
 
  vtkSetVector2Macro(Padding, double);
  vtkGetVector2Macro(Padding, double);
 
 
  vtkSetMacro(DrawFrame, bool);
  vtkGetMacro(DrawFrame, bool);
  vtkBooleanMacro(DrawFrame, bool);
 
 
  vtkSetVector3Macro(ProgressBarColor, double);
  vtkGetVector3Macro(ProgressBarColor, double);
 
 
  vtkSetVector3Macro(BackgroundColor, double);
  vtkGetVector3Macro(BackgroundColor, double);
 
 
  vtkSetMacro(DrawBackground, bool);
  vtkGetMacro(DrawBackground, bool);
  vtkBooleanMacro(DrawBackground, bool);
 
 
  void BuildRepresentation() override;
 
 
  void GetActors2D(vtkPropCollection*) override;
  void ReleaseGraphicsResources(vtkWindow*) override;
  int RenderOverlay(vtkViewport*) override;
  int RenderOpaqueGeometry(vtkViewport*) override;
  int RenderTranslucentPolygonalGeometry(vtkViewport*) override;
  vtkTypeBool HasTranslucentPolygonalGeometry() override;
 
protected:
  vtkProgressBarRepresentation();
  ~vtkProgressBarRepresentation() override;
 
  double ProgressRate;
  double ProgressBarColor[3];
  double BackgroundColor[3];
  double Padding[2];
  bool DrawBackground;
  bool DrawFrame;
 
  vtkPoints* Points;
  vtkUnsignedCharArray* ProgressBarData;
  vtkProperty2D* Property;
  vtkActor2D* Actor;
  vtkActor2D* FrameActor;
  vtkActor2D* BackgroundActor;
 
private:
  vtkProgressBarRepresentation(const vtkProgressBarRepresentation&) = delete;
  void operator=(const vtkProgressBarRepresentation&) = delete;
};
 
#endif