// class declaration for a class of flocking objects (boids)
// based on Craig Reynolds work from the 80's
// Date: 23 October 2008
// Author: Don Allison

#ifndef _BOIDS_H
#define _BOIDS_H

static const double rad = 0.2;	// radius within which to interact with other boids

class boids {
public:
	boids();
	~boids();
	void setx(double);
	void sety(double);
	double getnextx(void);
	double getnexty(void);
	void draw(void);
	void nextPosition(void);




private:
	double x, y;				// current x, y coordinates of boid
	double newx, newy;			// next x, y coordinates of boid
	double cmx, cmy;			// center of flock mass
	double vx, vy;				// velocities
	double time,ntime;			// old time and next step time



};


#endif