#include <stdio.h>
#include <MLV/MLV_all.h>
#include "grid.h"


void debug(char grid[NBL][NBC+1]) {
    int i;
    for (i = 0; i < NBL; i++) {
        printf("%s\n", grid[i]);
    }
}


int compute_size(int w, int h) {
    int size_width = w / NBC;
    int size_height = h / NBL;
    return (size_width < size_height) ? size_width : size_height;
}


void draw_grid(char grid[NBL][NBC+1]) {
    int i, j;
    int window_width = MLV_get_window_width();
    int window_height = MLV_get_window_height();
    int cell_size = compute_size(window_width, window_height);

    for (i = 0; i < NBL; i++) {
        for (j = 0; j < NBC; j++) {
            int x = j * cell_size;
            int y = i * cell_size;

            switch (grid[i][j]) {
                case WALL:
                    MLV_draw_filled_rectangle(x, y, cell_size, cell_size, MLV_COLOR_BROWN);
                    break;
                case EMPTY:
                    MLV_draw_filled_rectangle(x, y, cell_size, cell_size, MLV_COLOR_WHITE);
                    break;
                case FRUIT:
                    MLV_draw_filled_rectangle(x, y, cell_size, cell_size, MLV_COLOR_YELLOW);
                    break;
                default:
                    break;
            }
        }
    }
}