#ifndef CALC_DATA_H
#define CALC_DATA_H

#include <stdbool.h>

struct calc_data {
	int x;
	int y;
	int input;
	bool right;
	int ms;
};

#define CALC_COUNT 16

/* Go to the next calculation index. */
int next_calc(int);

/* Loop backwards and cycle through available calculations. */
int loop_backwards(int);

#endif