node-core.h

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/* -*- Mode:C++; -*- */
/*
 * Copyright (c) 2006 Regents of the SIGNET lab, University of Padova.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the University of Padova (SIGNET lab) nor the 
 *    names of its contributors may be used to endorse or promote products 
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 
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#ifndef _NODECORE_
#define _NODECORE_

#include <object.h>
#include <clsap.h>
#include <clmessage.h>

class Position : public TclObject
{
        public:
                Position();
                virtual ~Position();
                virtual double getX();
                virtual double getY();
                virtual double getZ();

                virtual double getDist(Position* p);

  virtual double getRelAzimuth(Position* p);

  virtual double getRelZenith(Position* p);

                virtual void setX(double x);
                virtual void setY(double y);
                virtual void setZ(double z);
                virtual int command(int argc, const char*const* argv);
        protected:
                double x_;
                double y_;
                double z_;
};

class NodeCore : public TclObject, public Handler {
public:
        NodeCore();
        virtual ~NodeCore();
        virtual void battery(double battery);
        inline double battery() { return battery_; }    // return the current level of the battery
        virtual int crLayCommand(ClMessage* m);
        virtual int synchronousCrLayCommand(ClMessage* m);
        virtual int command(int argc, const char*const* argv);
        virtual Position *getPosition();
private:
        ClSAP*** crossLayerSAPlist_;
        int nLayer_;
        int *clsapPerLayer_;
        void sendClSAP(int i, int j, ClMessage *m);
        void sendSynchronousClSAP(int i, int j, ClMessage *m);
        int addClSAP(ClSAP *clsap, int level);          // PRIVATE ???
        int getNLayer();
        int getNClSAP(int layer);
        int getPluginID(int i, int j);
        int getLayer(int pluginId);
        int getIdInLayer(int pluginId);
        void handle(Event *e);
        int *pluginLayer_;
        int *pluginIdInLayer_;
        int pluginNum_;
        Position *position_;
        double battery_;        // level of the battery
        // ...other node parameters
};

#endif

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