/*
 *      Copyright (c) 2024 Scott Duensing, scott@kangaroopunch.com
 *
 *      Permission is hereby granted, free of charge, to any person obtaining a copy
 *      of this software and associated documentation files (the "Software"), to deal
 *      in the Software without restriction, including without limitation the rights
 *      to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *      copies of the Software, and to permit persons to whom the Software is
 *      furnished to do so, subject to the following conditions:
 *
 *      The above copyright notice and this permission notice shall be included in
 *      all copies or substantial portions of the Software.
 *
 *      THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *      IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *      FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *      AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *      LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *      OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 *      SOFTWARE.
 */


#ifndef FLIGHT_H
#define FLIGHT_H


#include <stdbool.h>
#include <stdint.h>

#include "fmath.h"


#define PLANE_HEIGHT  20


typedef unsigned char byte;


typedef struct airplaneS {
	int8_t   aileron;      // -15 to 15
	int8_t   elevator;     // -15 to 15
	int8_t   rudder;       // -15 to 15
	int8_t   throttle;     // -15 to 15
	bool     ignition;
	bool     engine;
	int16_t  rpm;
	fixT     FhSpeed;
	fixT     FvSpeed;
	fixT     FdeltaZ;
	fixT     FefAOF;
	fixT     FclimbRate;
	bool     airborne;
	bool     stall;
	bool     brake;
	int16_t  x;
	int16_t  y;
	int16_t  z;
	fixT     Fpitch;        // 0 to 255
	fixT     Fyaw;          // 0 to 255
	fixT     Froll;         // 0 to 255
	// Flight model stuff below here.
	fixT     FtmpX;
	fixT     FtmpY;
	fixT     FtmpZ;
	fixT     FnewX;
	fixT     FnewY;
	fixT     FnewZ;
	fixT     FiSpeed;
	fixT     FlSpeed;
	fixT     FhAccel;
	fixT     FlVeloc;
	fixT     FgVeloc;
	fixT     FAOA;
	fixT     Ftorque;
	fixT     Ftorque2;
	uint16_t loopTime;    // Milliseconds
	// Used to be static.  Need preserved.
	fixT     FdPitch;
	fixT     FdYaw;
	fixT     FdRoll;
	fixT     FcollectX;
	fixT     FcollectY;
	fixT     FcollectZ;
} airplaneT;


extern airplaneT _plane;


void initAircraft(void);
void resetAircraft(void);
void updateAircraft(void);


#endif // FLIGHT_H