VTK  9.1.0
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=========================================================================*/
93#ifndef vtkSphereWidget2_h
94#define vtkSphereWidget2_h
95
96#include "vtkAbstractWidget.h"
97#include "vtkInteractionWidgetsModule.h" // For export macro
98
100class vtkHandleWidget;
101
102class VTKINTERACTIONWIDGETS_EXPORT vtkSphereWidget2 : public vtkAbstractWidget
103{
104public:
109
111
115 void PrintSelf(ostream& os, vtkIndent indent) override;
117
124 {
125 this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));
126 }
127
129
133 vtkSetMacro(TranslationEnabled, vtkTypeBool);
134 vtkGetMacro(TranslationEnabled, vtkTypeBool);
135 vtkBooleanMacro(TranslationEnabled, vtkTypeBool);
136 vtkSetMacro(ScalingEnabled, vtkTypeBool);
137 vtkGetMacro(ScalingEnabled, vtkTypeBool);
138 vtkBooleanMacro(ScalingEnabled, vtkTypeBool);
140
146
151 void SetEnabled(int enabling) override;
152
153protected:
156
157 // Manage the state of the widget
160 {
161 Start = 0,
162 Active
163 };
164
165 // These methods handle events
171
172 // Control whether scaling and translation are supported
175
177 static void ProcessKeyEvents(vtkObject*, unsigned long, void*, void*);
178
179private:
180 vtkSphereWidget2(const vtkSphereWidget2&) = delete;
181 void operator=(const vtkSphereWidget2&) = delete;
182};
183
184#endif
define the API for widget / widget representation
supports function callbacks
a general widget for moving handles
a simple class to control print indentation
Definition: vtkIndent.h:34
abstract base class for most VTK objects
Definition: vtkObject.h:63
a class defining the representation for the vtkSphereWidget2
3D widget for manipulating a point on a sphere
static void TranslateAction(vtkAbstractWidget *)
static void ProcessKeyEvents(vtkObject *, unsigned long, void *, void *)
static vtkSphereWidget2 * New()
Instantiate the object.
~vtkSphereWidget2() override
void CreateDefaultRepresentation() override
Create the default widget representation if one is not set.
static void ScaleAction(vtkAbstractWidget *)
void SetEnabled(int enabling) override
Override superclasses' SetEnabled() method because the line widget must enable its internal handle wi...
vtkCallbackCommand * KeyEventCallbackCommand
static void SelectAction(vtkAbstractWidget *)
static void MoveAction(vtkAbstractWidget *)
void SetRepresentation(vtkSphereRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
vtkTypeBool ScalingEnabled
vtkTypeBool TranslationEnabled
void PrintSelf(ostream &os, vtkIndent indent) override
Standard class methods for type information and printing.
static void EndSelectAction(vtkAbstractWidget *)
abstract class defines interface between the widget and widget representation classes
int vtkTypeBool
Definition: vtkABI.h:69