1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
/*=========================================================================
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.kitware.com/VolViewCopyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkKWProbeImageWidget - subclass of vtkKWImageWidget
// .SECTION Description
// vtkKWProbeImageWidget is a subclass of vtkKWImageWidget that
// displays data from a vtkProbeImage as an image.
// See parent class : InteractorStyle to find all event associated with it
// .See Also vtkKWInteractorStyleImageView
#ifndef __vtkKWProbeImageWidget_h
#define __vtkKWProbeImageWidget_h
#include "vtkKWImageWidget.h"
#include "XML/vtkXMLIOBaseMacros.h" // Needed for XML reader/writer macros
class vtkPolyDataAlgorithm;
class vtkImageReslice;
class vtkKWImageMapToWindowLevelColors;
class vtkTransform;
class VTK_EXPORT vtkKWProbeImageWidget : public vtkKWImageWidget
{
public:
// Description:
// Standard New, Type, and PrintSelf methods
static vtkKWProbeImageWidget* New();
vtkTypeRevisionMacro(vtkKWProbeImageWidget, vtkKWImageWidget);
void PrintSelf(ostream &os, vtkIndent indent);
//BTX
vtkKWGetXMLReaderWriterObjectsMacro();
//ETX
// Description:
// Set/get the interaction style.
// Add more interaction mode to the superclass
//BTX
enum
{
INTERACTION_MODE_RESLICE = 1000,
INTERACTION_MODE_ROLL,
INTERACTION_MODE_TRANSLATE
};
//ETX
virtual void SetInteractionModeToReslice()
{ this->SetInteractionMode(INTERACTION_MODE_RESLICE); };
virtual void SetInteractionModeToRoll()
{ this->SetInteractionMode(INTERACTION_MODE_ROLL); };
virtual void SetInteractionModeToTranslate()
{ this->SetInteractionMode(INTERACTION_MODE_TRANSLATE); };
// Description:
// Set / get whether this widget is displaying an image
virtual void SetImageVisibility(int state);
virtual int GetImageVisibility();
vtkBooleanMacro(ImageVisibility, int);
// Description:
// Reset the camera
virtual void ResetCamera();
// Description:
// Render this Widget
virtual void Render();
// Description:
// Given mouse coordinate, compute world coordinate, eventually return
// the id of the renderer if the widget supports multiple renderers
// (see vtkKWRenderWidget::GetNthRenderer,
// vtkKWRenderWidget::GetRendererIndex)
virtual int ComputeWorldCoordinate(int x, int y, double *result, int *id = 0);
// Description:
// Set the probe algorithm that will create input data for this widget.
virtual void SetProbeInputAlgorithm(vtkPolyDataAlgorithm *alg);
vtkGetObjectMacro(ProbeInputAlgorithm, vtkPolyDataAlgorithm);
// Description:
// Give access to internal structures
vtkGetObjectMacro(ImageReslice, vtkImageReslice);
// Description
// Rotate infinite plane of an angle theta.
void RollPlane(double theta);
void TiltPlane(double rxf, double ryf);
void TranslatePlane(double factor);
protected:
vtkKWProbeImageWidget();
~vtkKWProbeImageWidget();
// Description:
// Create the widget
virtual void CreateWidget();
// Description:
// Connects the internal object together given the Input.
// Returns 1 on success, 0 on error or to signal that it is safe to abort
virtual int ConnectInternalPipeline();
// Description:
// Update the display extent according to what part of the Input has to
// be displayed. It is probably the right place to adjust/place the 3D
// widget which position depends on the display extent.
virtual void UpdateDisplayExtent();
// Description:
// Connect ImageMapToRGBA to its input (can be overriden in subclasses)
virtual void ConnectImageMapToRGBA();
// Description:
// Internally recompute equation to go from the plane of the vtkCutter (vtkImplicitPlaneWidget)
// to the expected input of vtkImageReslice
void UpdatePlane();
// Description:
// Configure the event map
virtual void ConfigureEventMap();
// Description:
// Populate the context menu
virtual void PopulateContextMenuWithInteractionEntries(vtkKWMenu*);
vtkPolyDataAlgorithm *ProbeInputAlgorithm;
vtkImageReslice *ImageReslice;
vtkTransform *Transform;
private:
vtkKWProbeImageWidget(const vtkKWProbeImageWidget&); // Not implemented
void operator=(const vtkKWProbeImageWidget&); // Not implemented
};
#endif
|
