VTK
vtkImageItem.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageItem.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 =========================================================================*/
15 
27 #ifndef __vtkImageItem_h
28 #define __vtkImageItem_h
29 
30 #include "vtkContextItem.h"
31 #include "vtkSmartPointer.h" // For SP ivars.
32 
33 class vtkImageData;
34 
36 {
37 public:
38  vtkTypeMacro(vtkImageItem, vtkContextItem);
39  virtual void PrintSelf(ostream &os, vtkIndent indent);
40 
41  static vtkImageItem *New();
42 
44  virtual bool Paint(vtkContext2D *painter);
45 
47  void SetImage(vtkImageData *image);
48 
50 
51  vtkGetObjectMacro(Image, vtkImageData);
53 
55 
56  vtkSetVector2Macro(Position, float);
58 
60 
61  vtkGetVector2Macro(Position, float);
63 
64 //BTX
65 protected:
66  vtkImageItem();
67  ~vtkImageItem();
68 
69  float Position[2];
70 
72 
73 private:
74  vtkImageItem(const vtkImageItem &); // Not implemented.
75  void operator=(const vtkImageItem &); // Not implemented.
76 //ETX
77 };
78 
79 #endif //__vtkImageItem_h
#define VTK_CHARTS_EXPORT
a vtkContextItem that draws a supplied image in the scene.
Definition: vtkImageItem.h:35
base class for items that are part of a vtkContextScene.
virtual bool Paint(vtkContext2D *painter)
Class for drawing 2D primitives to a graphical context.
Definition: vtkContext2D.h:54
a simple class to control print indentation
Definition: vtkIndent.h:37
topologically and geometrically regular array of data
Definition: vtkImageData.h:43
virtual void PrintSelf(ostream &os, vtkIndent indent)
static vtkObject * New()
vtkImageData * Image
Definition: vtkImageItem.h:71