VTK
vtkAxesTransformWidget.h
Go to the documentation of this file.
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 =========================================================================*/
84 #ifndef vtkAxesTransformWidget_h
85 #define vtkAxesTransformWidget_h
86 
87 #include "vtkInteractionWidgetsModule.h" // For export macro
88 #include "vtkAbstractWidget.h"
89 
91 class vtkHandleWidget;
92 
93 
94 class VTKINTERACTIONWIDGETS_EXPORT vtkAxesTransformWidget : public vtkAbstractWidget
95 {
96 public:
100  static vtkAxesTransformWidget *New();
101 
103 
107  void PrintSelf(ostream& os, vtkIndent indent) override;
109 
114  void SetEnabled(int enabling) override;
115 
122  {this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));}
123 
128  {return reinterpret_cast<vtkAxesTransformRepresentation*>(this->WidgetRep);}
129 
133  void CreateDefaultRepresentation() override;
134 
139  void SetProcessEvents(vtkTypeBool) override;
140 
141 protected:
143  ~vtkAxesTransformWidget() override;
144 
146  enum _WidgetState {Start=0,Active};
148 
149  // These methods handle events
150  static void SelectAction(vtkAbstractWidget*);
151  static void EndSelectAction(vtkAbstractWidget*);
152  static void MoveAction(vtkAbstractWidget*);
153 
154  // The positioning handle widgets
155  vtkHandleWidget *OriginWidget; //first end point
156  vtkHandleWidget *SelectionWidget; //used when selecting any one of the axes
157 
158 private:
160  void operator=(const vtkAxesTransformWidget&) = delete;
161 };
162 
163 #endif
vtkAxesTransformWidget::CurrentHandle
int CurrentHandle
Definition: vtkAxesTransformWidget.h:147
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.
vtkAxesTransformWidget::SetRepresentation
void SetRepresentation(vtkAxesTransformRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
Definition: vtkAxesTransformWidget.h:121
vtkAbstractWidget.h
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkAxesTransformWidget
3D widget for performing 3D transformations around an axes
Definition: vtkAxesTransformWidget.h:94
vtkAbstractWidget
define the API for widget / widget representation
Definition: vtkAbstractWidget.h:63
vtkAxesTransformWidget::GetLineRepresentation
vtkAxesTransformRepresentation * GetLineRepresentation()
Return the representation as a vtkAxesTransformRepresentation.
Definition: vtkAxesTransformWidget.h:127
vtkAbstractWidget::CreateDefaultRepresentation
virtual void CreateDefaultRepresentation()=0
Create the default widget representation if one is not set.
vtkAxesTransformWidget::SelectionWidget
vtkHandleWidget * SelectionWidget
Definition: vtkAxesTransformWidget.h:156
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkAxesTransformWidget::_WidgetState
_WidgetState
Definition: vtkAxesTransformWidget.h:146
vtkAbstractWidget::SetEnabled
void SetEnabled(int) override
Methods for activating this widget.
vtkAxesTransformRepresentation
represent the vtkAxesTransformWidget
Definition: vtkAxesTransformRepresentation.h:53
vtkAbstractWidget::SetProcessEvents
virtual void SetProcessEvents(vtkTypeBool)
Methods to change whether the widget responds to interaction.
vtkAxesTransformWidget::WidgetState
int WidgetState
Definition: vtkAxesTransformWidget.h:145
vtkAxesTransformWidget::OriginWidget
vtkHandleWidget * OriginWidget
Definition: vtkAxesTransformWidget.h:155
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69