VTK  9.0.3
vtkLightWidget.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkLightWidget.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
43 #ifndef vtkLightWidget_h
44 #define vtkLightWidget_h
45 
46 #include "vtkAbstractWidget.h"
47 #include "vtkInteractionWidgetsModule.h" // For export macro
48 
49 class vtkHandleWidget;
51 
52 class VTKINTERACTIONWIDGETS_EXPORT vtkLightWidget : public vtkAbstractWidget
53 {
54 public:
55  static vtkLightWidget* New();
57  void PrintSelf(ostream& os, vtkIndent indent) override;
58 
65 
70 
74  void CreateDefaultRepresentation() override;
75 
76 protected:
78  ~vtkLightWidget() override = default;
79 
80  bool WidgetActive = false;
81 
82  // These methods handle events
87 
88 private:
89  vtkLightWidget(const vtkLightWidget&) = delete;
90  void operator=(const vtkLightWidget&) = delete;
91 };
92 
93 #endif
define the API for widget / widget representation
a general widget for moving handles
a simple class to control print indentation
Definition: vtkIndent.h:34
3D widget for showing a LightRepresentation
vtkLightRepresentation * GetLightRepresentation()
Return the representation as a vtkLightRepresentation.
static vtkLightWidget * New()
static void EndSelectAction(vtkAbstractWidget *)
void SetRepresentation(vtkLightRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
~vtkLightWidget() override=default
static void ScaleAction(vtkAbstractWidget *)
void CreateDefaultRepresentation() override
Create the default widget representation if one is not set.
static void MoveAction(vtkAbstractWidget *)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static void SelectAction(vtkAbstractWidget *)