VTK
vtkAxesTransformWidget.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkAxesTransformWidget.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 =========================================================================*/
81 #ifndef vtkAxesTransformWidget_h
82 #define vtkAxesTransformWidget_h
83 
84 #include "vtkInteractionWidgetsModule.h" // For export macro
85 #include "vtkAbstractWidget.h"
86 
88 class vtkHandleWidget;
89 
90 
91 class VTKINTERACTIONWIDGETS_EXPORT vtkAxesTransformWidget : public vtkAbstractWidget
92 {
93 public:
97  static vtkAxesTransformWidget *New();
98 
100 
104  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
106 
111  void SetEnabled(int enabling) VTK_OVERRIDE;
112 
119  {this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));}
120 
125  {return reinterpret_cast<vtkAxesTransformRepresentation*>(this->WidgetRep);}
126 
130  void CreateDefaultRepresentation() VTK_OVERRIDE;
131 
136  void SetProcessEvents(int) VTK_OVERRIDE;
137 
138 protected:
140  ~vtkAxesTransformWidget() VTK_OVERRIDE;
141 
142  int WidgetState;
143  enum _WidgetState {Start=0,Active};
145 
146  // These methods handle events
147  static void SelectAction(vtkAbstractWidget*);
148  static void EndSelectAction(vtkAbstractWidget*);
149  static void MoveAction(vtkAbstractWidget*);
150 
151  // The positioning handle widgets
152  vtkHandleWidget *OriginWidget; //first end point
153  vtkHandleWidget *SelectionWidget; //used when selecting any one of the axes
154 
155 private:
156  vtkAxesTransformWidget(const vtkAxesTransformWidget&) VTK_DELETE_FUNCTION;
157  void operator=(const vtkAxesTransformWidget&) VTK_DELETE_FUNCTION;
158 };
159 
160 #endif
void PrintSelf(ostream &os, vtkIndent indent) override
Standard macros implementing standard VTK methods.
a general widget for moving handles
virtual void CreateDefaultRepresentation()=0
Create the default widget representation if one is not set.
represent the vtkAxesTransformWidget
vtkWidgetRepresentation * WidgetRep
a simple class to control print indentation
Definition: vtkIndent.h:33
void SetRepresentation(vtkAxesTransformRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene...
define the API for widget / widget representation
void SetEnabled(int) override
Methods for activating this widget.
3D widget for performing 3D transformations around an axes
vtkHandleWidget * SelectionWidget
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...
vtkAxesTransformRepresentation * GetLineRepresentation()
Return the representation as a vtkAxesTransformRepresentation.