VTK  9.0.20201030
vtkCameraWidget.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkCameraWidget.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 =========================================================================*/
32 #ifndef vtkCameraWidget_h
33 #define vtkCameraWidget_h
34 
35 #include "vtkBorderWidget.h"
36 #include "vtkInteractionWidgetsModule.h" // For export macro
37 
39 
40 class VTKINTERACTIONWIDGETS_EXPORT vtkCameraWidget : public vtkBorderWidget
41 {
42 public:
46  static vtkCameraWidget* New();
47 
49 
53  void PrintSelf(ostream& os, vtkIndent indent) override;
55 
62  {
63  this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));
64  }
65 
69  void CreateDefaultRepresentation() override;
70 
71 protected:
73  ~vtkCameraWidget() override;
74 
80  void SelectRegion(double eventPos[2]) override;
81 
82 private:
83  vtkCameraWidget(const vtkCameraWidget&) = delete;
84  void operator=(const vtkCameraWidget&) = delete;
85 };
86 
87 #endif
vtkCameraWidget::SetRepresentation
void SetRepresentation(vtkCameraRepresentation *r)
Specify an instance of vtkWidgetRepresentation used to represent this widget in the scene.
Definition: vtkCameraWidget.h:61
vtkBorderWidget
place a border around a 2D rectangular region
Definition: vtkBorderWidget.h:87
vtkBorderWidget::CreateDefaultRepresentation
void CreateDefaultRepresentation() override
Create the default widget representation if one is not set.
vtkBorderWidget.h
vtkBorderWidget::SelectRegion
virtual void SelectRegion(double eventPos[2])
Subclasses generally implement this method.
vtkBorderWidget::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkCameraRepresentation
represent the vtkCameraWidget
Definition: vtkCameraRepresentation.h:47
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkBorderWidget::New
static vtkBorderWidget * New()
Method to instantiate class.
vtkCameraWidget
2D widget for saving a series of camera views
Definition: vtkCameraWidget.h:40
vtkAbstractWidget::SetWidgetRepresentation
void SetWidgetRepresentation(vtkWidgetRepresentation *r)