VTK
vtkSphereWidget2.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkSphereWidget2.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 =========================================================================*/
90 #ifndef vtkSphereWidget2_h
91 #define vtkSphereWidget2_h
92 
93 #include "vtkInteractionWidgetsModule.h" // For export macro
94 #include "vtkAbstractWidget.h"
95 
97 class vtkHandleWidget;
98 
99 
100 class VTKINTERACTIONWIDGETS_EXPORT vtkSphereWidget2 : public vtkAbstractWidget
101 {
102 public:
106  static vtkSphereWidget2 *New();
107 
109 
113  void PrintSelf(ostream& os, vtkIndent indent) override;
115 
122  {this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));}
123 
125 
129  vtkSetMacro(TranslationEnabled,vtkTypeBool);
130  vtkGetMacro(TranslationEnabled,vtkTypeBool);
131  vtkBooleanMacro(TranslationEnabled,vtkTypeBool);
132  vtkSetMacro(ScalingEnabled,vtkTypeBool);
133  vtkGetMacro(ScalingEnabled,vtkTypeBool);
134  vtkBooleanMacro(ScalingEnabled,vtkTypeBool);
136 
141  void CreateDefaultRepresentation() override;
142 
143 protected:
145  ~vtkSphereWidget2() override;
146 
147  // Manage the state of the widget
149  enum _WidgetState {Start=0,Active};
150 
151  // These methods handle events
152  static void SelectAction(vtkAbstractWidget*);
153  static void EndSelectAction(vtkAbstractWidget*);
154  static void TranslateAction(vtkAbstractWidget*);
155  static void ScaleAction(vtkAbstractWidget*);
156  static void MoveAction(vtkAbstractWidget*);
157 
158  // Control whether scaling and translation are supported
161 
162 private:
163  vtkSphereWidget2(const vtkSphereWidget2&) = delete;
164  void operator=(const vtkSphereWidget2&) = delete;
165 };
166 
167 #endif
vtkHandleWidget
a general widget for moving handles
Definition: vtkHandleWidget.h:76
vtkAbstractWidget::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkAbstractWidget.h
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkSphereRepresentation
a class defining the representation for the vtkSphereWidget2
Definition: vtkSphereRepresentation.h:78
vtkAbstractWidget
define the API for widget / widget representation
Definition: vtkAbstractWidget.h:63
vtkSphereWidget2::ScalingEnabled
vtkTypeBool ScalingEnabled
Definition: vtkSphereWidget2.h:160
vtkAbstractWidget::CreateDefaultRepresentation
virtual void CreateDefaultRepresentation()=0
Create the default widget representation if one is not set.
vtkSphereWidget2::TranslationEnabled
vtkTypeBool TranslationEnabled
Definition: vtkSphereWidget2.h:159
vtkSphereWidget2
3D widget for manipulating a point on a sphere
Definition: vtkSphereWidget2.h:100
vtkSphereWidget2::WidgetState
int WidgetState
Definition: vtkSphereWidget2.h:148
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkSphereWidget2::SetRepresentation
void SetRepresentation(vtkSphereRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
Definition: vtkSphereWidget2.h:121
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69
vtkSphereWidget2::_WidgetState
_WidgetState
Definition: vtkSphereWidget2.h:149