//
// Created by joey on 12/12/21.
//

#ifndef AOC_2021_GRID_H
#define AOC_2021_GRID_H

#include <stddef.h>
#include "puzzle_input.h"

typedef enum {
    GRID_OK = 0,
    GRID_INDEX_OUT_OF_RANGE = -1,
    GRID_INVALID_RET_PTR = -2,
} grid_ret_t;

typedef struct {
    int ii;
    int jj;
} point_t;

typedef struct {
    void * data;
    size_t width;
    size_t height;
    size_t max_width;
    size_t max_height;
    size_t elem_size;
} grid_t;

grid_ret_t grid_init(grid_t * grid, size_t max_height, size_t max_width, size_t elem_size, void * data_store);
grid_ret_t grid_get_data(const grid_t * grid, int ii, int jj, void * ret);
grid_ret_t grid_set_data(const grid_t * grid, int ii, int jj, void * val);

#endif //AOC_2021_GRID_H