/* SPDX-License-Identifier: GPL-3.0-or-later */
/* Copyright (C) 2021 KikooDX */

#include "conf.h"
#include "draw.h"
#include "level.h"
#include <assert.h>
#include <raylib.h>
#include <stdio.h>
#include <stdlib.h>

int main(int argc, char **argv)
{
	struct Level level;
	level.data = NULL;

	/* check for argument count */
	if (argc != 3) {
		fprintf(stderr, "ERROR: expected 2 arguments, got %d\n",
		        argc - 1);
		return EXIT_FAILURE;
	};

	/* initialize raylib */
	InitWindow(window_width, window_height, "SLE");
	SetTargetFPS(target_fps);
	/* load textures */
	const Texture2D tileset = LoadTexture(argv[1]);
	assert(tileset.width > 0);

	/* load level */
	level_read(&level, argv[2]);

	while (!WindowShouldClose()) {
		/* draw */
		BeginDrawing();

		ClearBackground(BLACK);
		level_draw(level, tileset);

		EndDrawing();
	}

	/* save level */
	level_write(level, argv[2]);

	/* deinit */
	level_free(&level);

	CloseWindow();

	return EXIT_SUCCESS;
}