VTK
vtkAffineWidget.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkAffineWidget.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 =========================================================================*/
64 #ifndef vtkAffineWidget_h
65 #define vtkAffineWidget_h
66 
67 #include "vtkInteractionWidgetsModule.h" // For export macro
68 #include "vtkAbstractWidget.h"
69 
71 
72 
73 class VTKINTERACTIONWIDGETS_EXPORT vtkAffineWidget : public vtkAbstractWidget
74 {
75 public:
79  static vtkAffineWidget *New();
80 
82 
86  void PrintSelf(ostream& os, vtkIndent indent);
88 
95  {this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));}
96 
101  {return reinterpret_cast<vtkAffineRepresentation*>(this->WidgetRep);}
102 
107 
113  virtual void SetEnabled(int);
114 
115 protected:
118 
119  // These are the callbacks for this widget
124 
125  // helper methods for cursor management
126  void SetCursor(int state);
127 
128  // Manage the state of the widget
131  {
132  Start=0,
133  Active
134  };
135 
136  // Keep track whether key modifier key is pressed
138 
139 private:
140  vtkAffineWidget(const vtkAffineWidget&) VTK_DELETE_FUNCTION;
141  void operator=(const vtkAffineWidget&) VTK_DELETE_FUNCTION;
142 };
143 
144 #endif
vtkAffineWidget::SelectAction
static void SelectAction(vtkAbstractWidget *)
vtkAffineWidget::ModifyEventAction
static void ModifyEventAction(vtkAbstractWidget *)
vtkAffineWidget::EndSelectAction
static void EndSelectAction(vtkAbstractWidget *)
vtkAffineWidget::MoveAction
static void MoveAction(vtkAbstractWidget *)
vtkAbstractWidget.h
vtkAffineWidget::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkAffineWidget::vtkAffineWidget
vtkAffineWidget()
vtkWidgetRepresentation
abstract class defines interface between the widget and widget representation classes
Definition: vtkWidgetRepresentation.h:55
vtkAbstractWidget::WidgetRep
vtkWidgetRepresentation * WidgetRep
Definition: vtkAbstractWidget.h:174
vtkAffineWidget::CreateDefaultRepresentation
void CreateDefaultRepresentation()
Create the default widget representation if one is not set.
vtkAffineWidget::ModifierActive
int ModifierActive
Definition: vtkAffineWidget.h:137
vtkAffineWidget::~vtkAffineWidget
~vtkAffineWidget()
vtkAffineWidget::SetRepresentation
void SetRepresentation(vtkAffineRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
Definition: vtkAffineWidget.h:94
vtkAbstractWidget
define the API for widget / widget representation
Definition: vtkAbstractWidget.h:64
vtkAffineWidget::SetCursor
void SetCursor(int state)
vtkAffineRepresentation
abstract class for representing affine transformation widgets
Definition: vtkAffineRepresentation.h:48
vtkAffineWidget
perform affine transformations
Definition: vtkAffineWidget.h:74
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkAffineWidget::SetEnabled
virtual void SetEnabled(int)
Methods for activating this widget.
vtkAffineWidget::WidgetState
int WidgetState
Definition: vtkAffineWidget.h:129
vtkAffineWidget::New
static vtkAffineWidget * New()
Instantiate this class.
vtkAffineWidget::GetAffineRepresentation
vtkAffineRepresentation * GetAffineRepresentation()
Return the representation as a vtkAffineRepresentation.
Definition: vtkAffineWidget.h:100
vtkAffineWidget::_WidgetState
_WidgetState
Definition: vtkAffineWidget.h:131