#ifndef GCTL_H
#define GCTL_H

#include "../include/osw-x.h"

typedef struct _xsw_gctl_struct		xsw_gctl_struct;
#define XSW_GCTL(p)			((xsw_gctl_struct *)(p))


/*
 *	Controller Types:
 */
#define XSW_CONTROLLER_KEYBOARD		0
#define XSW_CONTROLLER_JOYSTICK		1 
#define XSW_CONTROLLER_POINTER		2	/* Not supported yet */


/*
 *	Game Controller:
 */
struct _xsw_gctl_struct {

	int		type;		/* One of XSW_CONTROLLER_* */

        float		turn,		/* -1 to 1 */
                        throttle,	/* 0.0 to 1.0 */
                        thrust_dir,	/* -1 to 1 (0 is directly backwards) */
                        vs_zoom,	/* 0 to 1 */
                        scanner_zoom,	/* 0 to 1 */
                        aim_weapon_heading,	/* -1 to 1 */
                        aim_weapon_pitch;	/* -1 to 1 */

        bool_t          fire_weapon,
                        omni_dir_thrust,
                        external_dampers;	/* Brakes */

        /* Previous key states */
        bool_t		pks_turn_left,
                        pks_turn_right,  
                        pks_throttle_inc,
                        pks_throttle_dec,
                        pks_throttle_idle,
                        pks_throttle_max,
                        pks_fire_weapon,
                        pks_omni_dir_thrust,
                        pks_external_dampers;

};


/* gctl.cpp */   
extern "C" xsw_gctl_struct *GCtlNew(const int type);

extern "C" int GCtlManageGUIKeyEvent(
	xsw_gctl_struct *gctl, event_t *event,
        void *bw_ptr
);
extern "C" void GCtlResetKeys(xsw_gctl_struct *gctl);

extern "C" void GCtlManageJoysticks(xsw_gctl_struct *gctl);

extern "C" void GCtlManage(
	xsw_gctl_struct *gctl,
	const time_t cur_ms, const time_t cur_sec, const float tc
);

extern "C" void GCtlDelete(xsw_gctl_struct *gctl);


#endif	/* GCTL_H */