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cxGraphicalDisk.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
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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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31 =========================================================================*/
32 #ifndef CXGRAPHICALDISK_H
33 #define CXGRAPHICALDISK_H
34 
35 #include "cxResourceVisualizationExport.h"
36 
37 #include <boost/shared_ptr.hpp>
38 #include "vtkForwardDeclarations.h"
39 #include "cxVector3D.h"
40 #include <QColor>
41 typedef vtkSmartPointer<class vtkLinearExtrusionFilter> vtkLinearExtrusionFilterPtr;
42 
43 namespace cx
44 {
45 
53 class cxResourceVisualization_EXPORT GraphicalDisk
54 {
55 public:
56  GraphicalDisk();
57  void setRenderer(vtkRendererPtr renderer = vtkRendererPtr());
58  ~GraphicalDisk();
59  void setRadius(double radius);
60  void setOutlineColor(QColor color);
61  void setOutlineWidth(double width);
62  void setColor(QColor color);
63  void setFillVisible(bool val);
64  void setLighting(bool on);
65  void setHeight(double height);
66 
67  void setPosition(Vector3D pos);
68  void setDirection(Vector3D direction);
69 
70  void update();
71 
72  void setRadiusBySlicingSphere(double sphereRadius, double sliceHeight);
73 
74 private:
75  void createActors();
76  void addActors();
77  void removeActors();
78  void updateOrientation();
79  double getRadiusOfCircleSlicedFromSphere(double sphereRadius, double sliceHeight) const;
80 
81  vtkRendererPtr mRenderer;
82 
83  double mRadius;
84  double mHeight;
85  Vector3D mPosition;
86  Vector3D mDirection;
87 
88  vtkActorPtr mCircleActor;
89  vtkLinearExtrusionFilterPtr mCircleExtruder;
90  vtkSectorSourcePtr mCircleSource;
91  vtkActorPtr mOutlineActor;
92  vtkLinearExtrusionFilterPtr mOutlineExtruder;
93  vtkSectorSourcePtr mOutlineSource;
94  double mOutlineWidth;
95  QColor mOutlineColor;
96  QColor mColor;
97  bool mFillVisible;
98  bool mUseLighting;
99 };
100 typedef boost::shared_ptr<GraphicalDisk> GraphicalDiskPtr;
101 
102 
103 
104 } // namespace cx
105 
106 
107 
108 #endif // CXGRAPHICALDISK_H
vtkSmartPointer< class vtkActor > vtkActorPtr
vtkSmartPointer< class vtkRenderer > vtkRendererPtr
vtkSmartPointer< class vtkSectorSource > vtkSectorSourcePtr
vtkSmartPointer< class vtkLinearExtrusionFilter > vtkLinearExtrusionFilterPtr
Eigen::Vector3d Vector3D
Vector3D is a representation of a point or vector in 3D.
Definition: cxVector3D.h:63
boost::shared_ptr< GraphicalDisk > GraphicalDiskPtr