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cxToolTracer.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
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7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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13 2. Redistributions in binary form must reproduce the above copyright notice,
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31 =========================================================================*/
32 
33 
34 #ifndef CXTOOLTRACER_H_
35 #define CXTOOLTRACER_H_
36 
37 #include "cxResourceVisualizationExport.h"
38 
39 #include <QObject>
40 #include <QSize>
41 #include "vtkSmartPointer.h"
42 typedef vtkSmartPointer<class vtkImageData> vtkImageDataPtr;
43 typedef vtkSmartPointer<class vtkPolyData> vtkPolyDataPtr;
44 #include "cxTransform3D.h"
45 
46 #include <boost/shared_ptr.hpp>
47 #include "vtkForwardDeclarations.h"
48 #include "cxForwardDeclarations.h"
49 #include "cxTool.h"
50 
51 class QColor;
52 
53 namespace cx
54 {
55 
56 typedef boost::shared_ptr<class ToolTracer> ToolTracerPtr;
57 typedef boost::shared_ptr<class SpaceProvider> SpaceProviderPtr;
58 typedef boost::shared_ptr<class SpaceListener> SpaceListenerPtr;
59 
68 class cxResourceVisualization_EXPORT ToolTracer : public QObject
69 {
70  Q_OBJECT
71 public:
73  void setTool(ToolPtr tool);
74  vtkPolyDataPtr getPolyData();
75  vtkActorPtr getActor();
76 
77  void setColor(QColor color);
78 
79  void start(); // start path tracking
80  void stop(); // stop tracking
81  void clear(); // erase stored tracking data.
82  bool isRunning() const; // true if started and not stopped.
83  void setMinDistance(double distance) { mMinDistance = distance; }
84  int getSkippedPoints() { return mSkippedPoints; }
85  void addManyPositions(TimedTransformMap trackerRecordedData_prMt);
86 
87 private slots:
88  void receiveTransforms(Transform3D prMt, double timestamp);
89 private:
90  ToolTracer(SpaceProviderPtr spaceProvider);
91  void connectTool();
92  void disconnectTool();
93  void onSpaceChanged();
94 
95  bool mRunning;
96  vtkPolyDataPtr mPolyData;
97  vtkActorPtr mActor;
98  ToolPtr mTool;
99  vtkPolyDataMapperPtr mPolyDataMapper;
100  vtkPropertyPtr mProperty;
101 
102  vtkPointsPtr mPoints;
103  vtkCellArrayPtr mLines;
104 
105  bool mFirstPoint;
106  int mSkippedPoints;
107  Vector3D mPreviousPoint;
108  double mMinDistance;
109 
110  SpaceProviderPtr mSpaceProvider;
111  SpaceListenerPtr mSpaceListener;
112 };
113 
114 } // namespace cx
115 
116 #endif /*CXTOOLTRACER_H_*/
boost::shared_ptr< class SpaceProvider > SpaceProviderPtr
vtkSmartPointer< class vtkImageData > vtkImageDataPtr
Definition: cxToolTracer.h:42
vtkSmartPointer< class vtkActor > vtkActorPtr
vtkSmartPointer< class vtkPolyDataMapper > vtkPolyDataMapperPtr
vtkSmartPointer< class vtkProperty > vtkPropertyPtr
Transform3D Transform3D
Transform3D is a representation of an affine 3D transform.
vtkSmartPointer< class vtkCellArray > vtkCellArrayPtr
vtkSmartPointer< class vtkPolyData > vtkPolyDataPtr
Definition: cxToolTracer.h:43
boost::shared_ptr< class ToolTracer > ToolTracerPtr
void setMinDistance(double distance)
Definition: cxToolTracer.h:83
3D Graphics class for displaying the trace path traversed by a tool.
Definition: cxToolTracer.h:68
vtkSmartPointer< class vtkPolyData > vtkPolyDataPtr
cxLogicManager_EXPORT SpaceProviderPtr spaceProvider()
Eigen::Vector3d Vector3D
Vector3D is a representation of a point or vector in 3D.
Definition: cxVector3D.h:63
boost::shared_ptr< class SpaceListener > SpaceListenerPtr
int getSkippedPoints()
Definition: cxToolTracer.h:84
std::map< double, Transform3D > TimedTransformMap
vtkSmartPointer< class vtkPoints > vtkPointsPtr
boost::shared_ptr< class Tool > ToolPtr