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/*=========================================================================
Program: Visualization Toolkit
Module: vtkVRPanelWidget.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.
=========================================================================*/
/**
* @class vtkVRPanelWidget
* @brief 3D widget to display a panel/billboard
*
* Handles events for a PanelRepresentation.
*
* @sa
* vtkVRPanelRepresentation
*/
#ifndef vtkVRPanelWidget_h
#define vtkVRPanelWidget_h
#include "vtkAbstractWidget.h"
#include "vtkDeprecation.h" // For VTK_DEPRECATED_IN_9_2_0
#include "vtkRenderingVRModule.h" // For export macro
VTK_ABI_NAMESPACE_BEGIN
class vtkVRPanelRepresentation;
class VTKRENDERINGVR_EXPORT vtkVRPanelWidget : public vtkAbstractWidget
{
public:
/**
* Instantiate the object.
*/
static vtkVRPanelWidget* New();
///@{
/**
* Standard vtkObject methods
*/
vtkTypeMacro(vtkVRPanelWidget, vtkAbstractWidget);
void PrintSelf(ostream& os, vtkIndent indent) override;
///@}
/**
* Specify an instance of vtkWidgetRepresentation used to represent this
* widget in the scene. Note that the representation is a subclass of vtkProp
* so it can be added to the renderer independent of the widget.
*/
void SetRepresentation(vtkVRPanelRepresentation* rep);
/**
* Create the default widget representation if one is not set.
*/
void CreateDefaultRepresentation() override;
protected:
vtkVRPanelWidget();
~vtkVRPanelWidget() override = default;
// Manage the state of the widget
int WidgetState;
enum WidgetStateType
{
Start = 0,
Active
};
#if !defined(VTK_LEGACY_REMOVE)
VTK_DEPRECATED_IN_9_2_0("because leading underscore is reserved")
typedef WidgetStateType _WidgetState;
#endif
/**
* callback
*/
static void SelectAction3D(vtkAbstractWidget*);
static void EndSelectAction3D(vtkAbstractWidget*);
static void MoveAction3D(vtkAbstractWidget*);
private:
vtkVRPanelWidget(const vtkVRPanelWidget&) = delete;
void operator=(const vtkVRPanelWidget&) = delete;
};
VTK_ABI_NAMESPACE_END
#endif
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