VTK
vtkLogoRepresentation.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkLogoRepresentation.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 =========================================================================*/
29 #ifndef vtkLogoRepresentation_h
30 #define vtkLogoRepresentation_h
31 
32 #include "vtkInteractionWidgetsModule.h" // For export macro
34 
35 class vtkImageData;
36 class vtkImageProperty;
37 class vtkTexture;
38 class vtkPolyData;
39 class vtkPoionts;
41 class vtkTexturedActor2D;
42 class vtkProperty2D;
43 
44 
45 class VTKINTERACTIONWIDGETS_EXPORT vtkLogoRepresentation : public vtkBorderRepresentation
46 {
47 public:
51  static vtkLogoRepresentation *New();
52 
54 
58  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
60 
62 
65  virtual void SetImage(vtkImageData *img);
66  vtkGetObjectMacro(Image,vtkImageData);
68 
70 
73  virtual void SetImageProperty(vtkProperty2D *p);
74  vtkGetObjectMacro(ImageProperty,vtkProperty2D);
76 
80  void BuildRepresentation() VTK_OVERRIDE;
81 
83 
87  void GetActors2D(vtkPropCollection *pc) VTK_OVERRIDE;
88  void ReleaseGraphicsResources(vtkWindow*) VTK_OVERRIDE;
89  int RenderOverlay(vtkViewport*) VTK_OVERRIDE;
91 
92 protected:
94  ~vtkLogoRepresentation() VTK_OVERRIDE;
95 
96  // data members
97  vtkImageData *Image;
98  vtkProperty2D *ImageProperty;
99 
100  // Represent the image
101  vtkTexture *Texture;
102  vtkPoints *TexturePoints;
103  vtkPolyData *TexturePolyData;
104  vtkPolyDataMapper2D *TextureMapper;
105  vtkTexturedActor2D *TextureActor;
106 
107  // Helper methods
108  virtual void AdjustImageSize(double o[2], double borderSize[2], double imageSize[2]);
109 
110 private:
111  vtkLogoRepresentation(const vtkLogoRepresentation&) VTK_DELETE_FUNCTION;
112  void operator=(const vtkLogoRepresentation&) VTK_DELETE_FUNCTION;
113 };
114 
115 #endif
actor that draws 2D data with texture support
abstract specification for Viewports
Definition: vtkViewport.h:44
image display properties
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:79
static vtkBorderRepresentation * New()
Instantiate this class.
an ordered list of Props
void PrintSelf(ostream &os, vtkIndent indent) override
Define standard methods.
window superclass for vtkRenderWindow
Definition: vtkWindow.h:34
void BuildRepresentation() override
Subclasses should implement these methods.
a simple class to control print indentation
Definition: vtkIndent.h:33
topologically and geometrically regular array of data
Definition: vtkImageData.h:39
handles properties associated with a texture map
Definition: vtkTexture.h:64
represent a vtkBorderWidget
represent the vtkLogoWidget
represent surface properties of a 2D image
Definition: vtkProperty2D.h:37
draw vtkPolyData onto the image plane
represent and manipulate 3D points
Definition: vtkPoints.h:33