Visual Servoing Platform  version 3.2.1 under development (2019-05-20)
vpMomentGravityCenter.h
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30  *
31  * Description:
32  * 2D Gravity Center moment descriptor (usually described by the pair Xg,Yg)
33  *
34  * Authors:
35  * Filip Novotny
36  *
37  *****************************************************************************/
43 #ifndef _vpMomentGravityCenter_h_
44 #define _vpMomentGravityCenter_h_
45 
46 #include <visp3/core/vpMoment.h>
47 #include <visp3/core/vpMomentDatabase.h>
48 class vpMomentObject;
49 
113 class VISP_EXPORT vpMomentGravityCenter : public vpMoment
114 {
115 public:
118 
121  void compute();
122  const std::vector<double> &get() const;
127  double getXg() const { return values[0]; }
132  double getYg() const { return values[1]; }
136  const char *name() const { return "vpMomentGravityCenter"; }
137  void printDependencies(std::ostream &os) const;
139  friend VISP_EXPORT std::ostream &operator<<(std::ostream &os, const vpMomentGravityCenter &v);
140 };
141 
142 #endif
const char * name() const
Class for generic objects.
This class defines shared methods/attributes for 2D moments.
Definition: vpMoment.h:110
virtual void printDependencies(std::ostream &os) const
Definition: vpMoment.cpp:135
Class describing 2D gravity center moment.
friend VISP_EXPORT std::ostream & operator<<(std::ostream &os, const vpMoment &m)
Definition: vpMoment.cpp:122
virtual void compute()=0