#ifndef _CALC_GATE_H
#define _CALC_GATE_H

#include "wisfarm-config.h"

#define   g		9.81

struct param_gate{
	int wingwall;
	int drop_step;
	double openning_height_of_gate;
	double water_depth_front_of_gate;
	double water_depth_behind_of_gate;
	double gate_width;
};

int Calculation_of_InstantaneousFlow(double *value,struct param_gate *param);


#endif