MIRA
DynamicPoints.h
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38 
47 #ifndef _MIRA_DYNAMICPOINTS_H_
48 #define _MIRA_DYNAMICPOINTS_H_
49 
51 #include <vector>
52 
53 namespace mira {
54 
56 
58 {
59  typedef Ogre::Vector3 Vector3;
60  typedef Ogre::Quaternion Quaternion;
61  typedef Ogre::Camera Camera;
62  typedef Ogre::Real Real;
63  typedef Ogre::RenderOperation::OperationType OperationType;
64 
65 public:
66 
67  struct PointData
68  {
69  Vector3 point;
70  Ogre::ColourValue color;
71  };
73  DynamicPoints(OperationType opType = Ogre::RenderOperation::OT_POINT_LIST);
74  virtual ~DynamicPoints();
75 
77  void addPoint(const Ogre::Vector3 &p, const Ogre::ColourValue& c);
79  void addPoint(Real x, Real y, Real z, const Ogre::ColourValue& c);
80 
82  void setPoint(unsigned short index, const Vector3 &value);
83 
85  const Vector3& getPoint(unsigned short index) const;
86 
88  void setColor(const Ogre::ColourValue& c);
89 
91  unsigned short getNumPoints(void) const;
92 
94  void clear();
95 
97  void update();
98 
109  void setOperationType(OperationType opType);
110  OperationType getOperationType() const;
111 
112 private:
113  virtual void fillHardwareBuffers();
114 
115 private:
116  std::vector<PointData> mPoints;
117  bool mDirty;
118 };
119 
121 
122 }
123 
124 #endif
specialize cv::DataType for our ImgPixel and inherit from cv::DataType<Vec>
Definition: IOService.h:67
Abstract base class for renderables based on dynamically growing vertex and index buffers...
Definition: DynamicRenderable.h:78
Vector3 point
Definition: DynamicPoints.h:69
Definition: DynamicPoints.h:57
#define MIRA_GUI_VISUALIZATION_EXPORT
Definition: GuiVisualizationExports.h:61
Base class providing dynamically growing hardware buffer Adapted from http://www.ogre3d.org/tikiwiki/DynamicGrowingBuffers&structure=Cookbook.
Definition: DynamicPoints.h:67
Ogre::ColourValue color
Definition: DynamicPoints.h:70