/*
 * Copyright (C) 2013  Patrick "P. J." McDermott
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/>.
 */

#ifndef AREA_H
#define AREA_H

#include <SDL.h>
#include "viewport.h"
#include "resources/map.h"

enum area_layer {
	AREA_LAYER_BOT = 0,
	AREA_LAYER_MID,
	AREA_LAYER_TOP,
	AREA_LAYERS_MAX
};
struct area {
	struct map *map;
	SDL_Surface *map_layers[AREA_LAYERS_MAX];
};

struct area *area_new(struct map *map, SDL_Palette *pal);
void set_area_palette(struct area *area, SDL_Palette *pal);
void render_area_to_viewport(struct area *area, struct viewport *vp);
void render_area_to_surface(struct area *area, SDL_Rect *arearect,
		SDL_Surface *surface, SDL_Rect *surfacerect);

#endif