location.h

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 *  Engineering Group at Lawrence Berkeley Laboratory.
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 * @(#) $Header: /nfs/jade/vint/CVSROOT/ns-2/common/location.h,v 1.3 2000/08/31 20:11:49 haoboy Exp $
 *
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#ifndef ns_location_h_
#define ns_location_h_

#include <assert.h>
#include "config.h"

class Location : public TclObject {
public:
    Location(double x, double y, double z) {
        X = x;
        Y = y;
        Z = z;
    }
    virtual void setLocation(double x, double y, double z) {
        X = x;
        Y = y;
        Z = z;
    }
    virtual void getLocation(double *x, double *y, double *z) {
        update_location();
        *x = X;
        *y = Y;
        *z = Z;
    }
    virtual void update_location() {}

protected:
    double X,Y,Z;        // 3-D coordinates
};

#endif // ns_location_h

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