VTK
vtkTextWidget.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkTextWidget.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=========================================================================*/
34#ifndef vtkTextWidget_h
35#define vtkTextWidget_h
36
38class vtkTextActor;
39
40#include "vtkInteractionWidgetsModule.h" // For export macro
41#include "vtkBorderWidget.h"
42
43class VTKINTERACTIONWIDGETS_EXPORT vtkTextWidget : public vtkBorderWidget
44{
45public:
49 static vtkTextWidget *New();
50
52
56 void PrintSelf(ostream& os, vtkIndent indent);
58
66 reinterpret_cast<vtkWidgetRepresentation*>(r));}
67
69
75 void SetTextActor(vtkTextActor *textActor);
78
83
84protected:
87
88private:
89 vtkTextWidget(const vtkTextWidget&) VTK_DELETE_FUNCTION;
90 void operator=(const vtkTextWidget&) VTK_DELETE_FUNCTION;
91};
92
93#endif
void SetWidgetRepresentation(vtkWidgetRepresentation *r)
place a border around a 2D rectangular region
a simple class to control print indentation
Definition: vtkIndent.h:40
An actor that displays text.
Definition: vtkTextActor.h:57
represent text for vtkTextWidget
widget for placing text on overlay plane
Definition: vtkTextWidget.h:44
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkTextActor * GetTextActor()
virtual void CreateDefaultRepresentation()
Create the default widget representation if one is not set.
static vtkTextWidget * New()
Instantiate class.
void SetTextActor(vtkTextActor *textActor)
Specify a vtkTextActor to manage.
void SetRepresentation(vtkTextRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
Definition: vtkTextWidget.h:64
abstract class defines interface between the widget and widget representation classes