ci_colored_blob_perspective_camera_sensor.h

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#ifndef CI_COLORED_BLOB_PERSPECTIVE_CAMERA_SENSOR_H
#define CI_COLORED_BLOB_PERSPECTIVE_CAMERA_SENSOR_H
 
namespace argos {
   class CCI_ColoredBlobPerspectiveCameraSensor;
}
 
#include <argos3/core/control_interface/ci_sensor.h>
#include <argos3/core/utility/math/angles.h>
#include <argos3/core/utility/datatypes/color.h>
#include <vector>
 
#include <argos3/core/utility/logging/argos_log.h>
 
namespace argos {
 
   class CCI_ColoredBlobPerspectiveCameraSensor: public CCI_Sensor {
 
   public:
 
      struct SBlob {
         /* Color */
         CColor Color;
         /* Blob position */
         SInt32 X, Y;
         SBlob() :
            Color(CColor::BLACK),
            X(0), Y(0) {
         }
         SBlob(const CColor& c_color,
               SInt32 n_x,
               SInt32 n_y) :
            Color(c_color),
            X(n_x),
            Y(n_y) {
         }
 
         friend std::ostream& operator<<(std::ostream& c_os, const SBlob& s_blob) {
            c_os << "(Color = " << s_blob.Color << "," << "X = " << s_blob.X << ",Y = " << s_blob.Y << ")";
            return c_os;
         }
      };
 
      typedef std::vector<SBlob*> TBlobList;
 
      struct SReadings {
         TBlobList BlobList;
         UInt64 Counter;
 
         SReadings() :
            Counter(0) {
         }
 
         friend std::ostream& operator<<(std::ostream& c_os, const SReadings& s_reading) {
            c_os << "Counter: " <<  s_reading.Counter << std::endl;
            for (size_t i = 0; i < s_reading.BlobList.size(); i++) {
               c_os << "Blob[" << i << "]: " << s_reading.BlobList[i] << std::endl;
            }
            return c_os;
         }
      };
 
   public:
 
      CCI_ColoredBlobPerspectiveCameraSensor() {}
 
      virtual ~CCI_ColoredBlobPerspectiveCameraSensor() {}
 
      const SReadings& GetReadings() const;
 
#ifdef ARGOS_WITH_LUA
      virtual void CreateLuaState(lua_State* pt_lua_state);
 
      virtual void ReadingsToLuaState(lua_State* pt_lua_state);
#endif
 
   protected:
 
      SReadings m_sReadings;
 
   };
 
}
 
#endif