// my functions
	void		PlaceLaser (edict_t *ent);
	void    	pre_target_laser_think (edict_t *self);
	// controlling parameters
	#define		LASER_TIME						120
	#define		MAX_LASERS						5
	#define		CELLS_FOR_LASER					20
	#define		LASER_DAMAGE					100
	#define		LASER_MOUNT_DAMAGE				50
	#define		LASER_MOUNT_DAMAGE_RADIUS		64	
	// In-built Quake2 routines
	void		target_laser_use (edict_t *self, edict_t *other, edict_t *activator);
	void		target_laser_think (edict_t *self);
	void		target_laser_on (edict_t *self);
	void		target_laser_off (edict_t *self);