///////////////////////////////////////////////////////////////////////////////
//            Copyright (C) 2004-2007 by The Allacrost Project
//                         All Rights Reserved
//
// This code is licensed under the GNU GPL version 2. It is free software 
// and you may modify it and/or redistribute it under the terms of this license.
// See http://www.gnu.org/copyleft/gpl.html for details.
///////////////////////////////////////////////////////////////////////////////

/*!****************************************************************************
 * \file    tileset.h
 * \author  Philip Vorsilak, gorzuate@allacrost.org
 * \brief   Header file for editor's tileset, used for maintaining a visible
 *          "list" of tiles to select from for painting on a map.
 *****************************************************************************/

#ifndef __TILESET_HEADER__
#define __TILESET_HEADER__

#include "utils.h"
#include "defs.h"
#include "script.h"
#include "video.h"

#include <QMessageBox>
#include <Q3Table>
#include <QImageReader>
#include <QRect>
#include <QVariant>

//! All calls to the editor are wrapped in this namespace.
namespace hoa_editor
{

/*	struct AnimatedTileData {
		int tile_id;
		int time;
	};
*/
//! Width and height of a tile in pixels.
const int TILE_WIDTH  = 32;
const int TILE_HEIGHT = 32;

/** ****************************************************************************
*** \brief Manages individual tiles in a tileset and everything related with
***        them, such as walkability, animations, and so on.
*** ***************************************************************************/
class Tileset
{
	public:
		//! Default constructor
		Tileset();
		//! Tileset constructor. Name needs to be the name of the tileset, not the filename.
		Tileset(QWidget* parent, const QString& name);
		//! Tileset destructor.
		~Tileset();

		//void Save();

		//! The name of the tileset this table is representing.
		QString tileset_name;
		//! Contains the StillImage tiles of the tileset, used in grid.cpp.
		std::vector<hoa_video::StillImage> tiles;
		//! Contains walkability information for each tile.
		std::map<int, std::vector<int32> > walkability;
		//! Contains autotiling information for any autotileable tile.
		std::map<int, std::string> autotileability;
		//! Reference to the table implementation of this tileset in the bottom of the editor.
		Q3Table* table;

	private:
		//std::vector<std::vector<AnimatedTileData> > _animated_tiles;
}; // class Tileset

} // namespace hoa_editor

#endif
// __TILESET_HEADER__