#ifndef _MAZEMAKER_H
#define _MAZEMAKER_H 1

#include <stdlib.h>
#include <stdint.h>

typedef uint8_t edgeweight_t;

typedef struct {
    edgeweight_t up, right;
} mazeedges_t;

typedef struct {
    size_t width, height;
    mazeedges_t** grid;
} mazegrid_t;

typedef enum {
    EDGE_UP,
    EDGE_RIGHT,
    EDGE_DOWN,
    EDGE_LEFT
} mazeedge_dir_t;

void mazemaker_generate_maze(int width, int height, mazegrid_t* result);
void mazemaker_free_maze(mazegrid_t* maze);
int mazemaker_maze_to_png(mazegrid_t const* maze, char const* filename);

#endif // !def(_MAZEMAKER_H)