VTK
vtkImageViewer2.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageViewer2.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 =========================================================================*/
58 #ifndef vtkImageViewer2_h
59 #define vtkImageViewer2_h
60 
61 #include "vtkInteractionImageModule.h" // For export macro
62 #include "vtkObject.h"
63 
64 class vtkAlgorithm;
65 class vtkAlgorithmOutput;
66 class vtkImageActor;
67 class vtkImageData;
69 class vtkInformation;
71 class vtkRenderWindow;
72 class vtkRenderer;
74 
75 class VTKINTERACTIONIMAGE_EXPORT vtkImageViewer2 : public vtkObject
76 {
77 public:
78  static vtkImageViewer2 *New();
79  vtkTypeMacro(vtkImageViewer2,vtkObject);
80  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
81 
85  virtual const char *GetWindowName();
86 
90  virtual void Render(void);
91 
93 
96  virtual void SetInputData(vtkImageData *in);
97  virtual vtkImageData *GetInput();
98  virtual void SetInputConnection(vtkAlgorithmOutput* input);
100 
105  enum
106  {
107  SLICE_ORIENTATION_YZ = 0,
108  SLICE_ORIENTATION_XZ = 1,
109  SLICE_ORIENTATION_XY = 2
110  };
111 
112  vtkGetMacro(SliceOrientation, int);
113  virtual void SetSliceOrientation(int orientation);
114  virtual void SetSliceOrientationToXY()
115  { this->SetSliceOrientation(vtkImageViewer2::SLICE_ORIENTATION_XY); };
116  virtual void SetSliceOrientationToYZ()
117  { this->SetSliceOrientation(vtkImageViewer2::SLICE_ORIENTATION_YZ); };
118  virtual void SetSliceOrientationToXZ()
119  { this->SetSliceOrientation(vtkImageViewer2::SLICE_ORIENTATION_XZ); };
120 
122 
126  vtkGetMacro(Slice, int);
127  virtual void SetSlice(int s);
129 
142  virtual void UpdateDisplayExtent();
143 
145 
149  virtual int GetSliceMin();
150  virtual int GetSliceMax();
151  virtual void GetSliceRange(int range[2])
152  { this->GetSliceRange(range[0], range[1]); }
153  virtual void GetSliceRange(int &min, int &max);
154  virtual int* GetSliceRange();
156 
158 
161  virtual double GetColorWindow();
162  virtual double GetColorLevel();
163  virtual void SetColorWindow(double s);
164  virtual void SetColorLevel(double s);
166 
168 
171  virtual void SetDisplayId(void *a);
172  virtual void SetWindowId(void *a);
173  virtual void SetParentId(void *a);
175 
177 
180  virtual int* GetPosition();
181  virtual void SetPosition(int a,int b);
182  virtual void SetPosition(int a[2]) { this->SetPosition(a[0],a[1]); }
184 
186 
189  virtual int* GetSize();
190  virtual void SetSize(int a, int b);
191  virtual void SetSize(int a[2]) { this->SetSize(a[0],a[1]); }
193 
195 
199  vtkGetObjectMacro(RenderWindow,vtkRenderWindow);
200  vtkGetObjectMacro(Renderer, vtkRenderer);
201  vtkGetObjectMacro(ImageActor,vtkImageActor);
202  vtkGetObjectMacro(WindowLevel,vtkImageMapToWindowLevelColors);
203  vtkGetObjectMacro(InteractorStyle,vtkInteractorStyleImage);
205 
207 
210  virtual void SetRenderWindow(vtkRenderWindow *arg);
211  virtual void SetRenderer(vtkRenderer *arg);
213 
217  virtual void SetupInteractor(vtkRenderWindowInteractor*);
218 
220 
225  virtual void SetOffScreenRendering(int);
226  virtual int GetOffScreenRendering();
227  vtkBooleanMacro(OffScreenRendering,int);
229 
230 protected:
231  vtkImageViewer2();
232  ~vtkImageViewer2() VTK_OVERRIDE;
233 
234  virtual void InstallPipeline();
235  virtual void UnInstallPipeline();
236 
239  vtkRenderer *Renderer;
240  vtkImageActor *ImageActor;
242  vtkInteractorStyleImage *InteractorStyle;
243 
244  int SliceOrientation;
245  int FirstRender;
246  int Slice;
247 
248  virtual void UpdateOrientation();
249 
250  vtkAlgorithm* GetInputAlgorithm();
251  vtkInformation* GetInputInformation();
252 
253  friend class vtkImageViewer2Callback;
254 
255 private:
256  vtkImageViewer2(const vtkImageViewer2&) VTK_DELETE_FUNCTION;
257  void operator=(const vtkImageViewer2&) VTK_DELETE_FUNCTION;
258 };
259 
260 #endif
abstract base class for most VTK objects
Definition: vtkObject.h:53
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void SetSliceOrientationToXY()
Store vtkAlgorithm input/output information.
map the input image through a lookup table and window / level it
Display a 2D image.
virtual void SetRenderWindow(vtkRenderWindow *renwin)
abstract specification for renderers
Definition: vtkRenderer.h:57
virtual void SetPosition(int a[2])
Set/Get the position in screen coordinates of the rendering window.
Proxy object to connect input/output ports.
interactive manipulation of the camera specialized for images
platform-independent render window interaction including picking and frame rate control.
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:53
draw an image in a rendered 3D scene
Definition: vtkImageActor.h:43
a simple class to control print indentation
Definition: vtkIndent.h:33
topologically and geometrically regular array of data
Definition: vtkImageData.h:39
virtual void SetSize(int a[2])
Set/Get the size of the window in screen coordinates in pixels.
vtkWeakPointer< vtkRenderWindow > RenderWindow
create a window for renderers to draw into
vtkBooleanMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on...
virtual void GetSliceRange(int range[2])
Return the minimum and maximum slice values (depending on the orientation this can be in X...
virtual void SetSliceOrientationToXZ()
#define max(a, b)
virtual void SetSliceOrientationToYZ()