vtkProp3DButtonRepresentation.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkProp3DButtonRepresentation_h
#define vtkProp3DButtonRepresentation_h
 
#include "vtkButtonRepresentation.h"
#include "vtkInteractionWidgetsModule.h" // For export macro
 
VTK_ABI_NAMESPACE_BEGIN
class vtkPropPicker;
class vtkProp3D;
class vtkProp3DFollower;
class vtkPropArray; // PIMPLd
 
class VTKINTERACTIONWIDGETS_EXPORT vtkProp3DButtonRepresentation : public vtkButtonRepresentation
{
public:
  static vtkProp3DButtonRepresentation* New();
 
 
  vtkTypeMacro(vtkProp3DButtonRepresentation, vtkButtonRepresentation);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
 
  void SetButtonProp(int i, vtkProp3D* prop);
  vtkProp3D* GetButtonProp(int i);
 
 
  vtkSetMacro(FollowCamera, vtkTypeBool);
  vtkGetMacro(FollowCamera, vtkTypeBool);
  vtkBooleanMacro(FollowCamera, vtkTypeBool);
 
  void SetState(int state) override;
 
 
  int ComputeInteractionState(int X, int Y, int modify = 0) override;
  void BuildRepresentation() override;
 
  void PlaceWidget(double bounds[6]) override;
 
 
  void ShallowCopy(vtkProp* prop) override;
  double* GetBounds() override;
  void GetActors(vtkPropCollection* pc) override;
  void ReleaseGraphicsResources(vtkWindow*) override;
  int RenderOpaqueGeometry(vtkViewport*) override;
  int RenderVolumetricGeometry(vtkViewport*) override;
  int RenderTranslucentPolygonalGeometry(vtkViewport*) override;
  vtkTypeBool HasTranslucentPolygonalGeometry() override;
 
  /*
   * Register internal Pickers within PickingManager
   */
  void RegisterPickers() override;
 
protected:
  vtkProp3DButtonRepresentation();
  ~vtkProp3DButtonRepresentation() override;
 
  // The current vtkProp3D used to represent the button
  vtkProp3D* CurrentProp;
 
  // Follow the camera if requested
  vtkProp3DFollower* Follower;
  vtkTypeBool FollowCamera;
 
  // Keep track of the props associated with the N
  // states of the button. This is a PIMPLd stl map.
  vtkPropArray* PropArray;
 
  // For picking the button
  vtkPropPicker* Picker;
 
private:
  vtkProp3DButtonRepresentation(const vtkProp3DButtonRepresentation&) = delete;
  void operator=(const vtkProp3DButtonRepresentation&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif