engagement_recognition: engagement_recognition/src/recognition/recognizers/backchannel/backchannel

00001 /*
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00034 #ifndef _BACKCHANNEL_RECOGNIZER_H
00035 #define _BACKCHANNEL_RECOGNIZER_H
00036 
00037 #include "../recognizer.h"
00038 
00048 class BackchannelRecognizer : public Recognizer
00049 {
00050 private:
00052   ros::Publisher hi_backchannel_pub_;
00053 public:
00057   BackchannelRecognizer();
00058 
00066   BackchannelRecognizer(std::string actor, EventSink *sink);
00067 
00073   void initialize(initiator::Initiator initiator);
00074 
00080   void transition(Event event);
00081 
00087   static std::string type();
00088 };
00089 
00090 #endif // _BACKCHANNEL_RECOGNIZER_H
engagement_recognition/src/recognition/recognizers/backchannel/backchannel_recognizer.h
