DoorKeeper/include/doorkeeper/helpers/asciimapsource.hpp

#ifndef id263B7DAF9A1C40BB8517D5D328DF8A1B
#define id263B7DAF9A1C40BB8517D5D328DF8A1B

#include "doorkeeper/primitivetypes.hpp"
#include "doorkeeper/implem/vector.hpp"
#include "doorkeeper/components/basemapsource.hpp"
#include <vector>
#include <memory>

namespace dkh {
	namespace implem {
		typedef int AsciiMapTileType;
	} //namespace implem

	class AsciiMapSource : public dk::BaseMapSource<implem::AsciiMapTileType, 2> {
	public:
		typedef dk::Vector<dk::CoordinateScalarType, 2> coords;
		typedef implem::AsciiMapTileType MapTileType;
		enum {
			MapDimensions = 2
		};

		AsciiMapSource ( void ) = delete;
		AsciiMapSource ( const AsciiMapSource& ) = delete;
		AsciiMapSource ( AsciiMapSource&& parOther ) = default;
		AsciiMapSource ( const char* parFilename, const coords& parSize, dk::MapTypes parMapType );
		AsciiMapSource ( const std::string& parFilename, const coords& parSize, dk::MapTypes parMapType );
		AsciiMapSource ( std::istream& parData, const coords& parSize, dk::MapTypes parMapType );
		virtual ~AsciiMapSource ( void ) noexcept = default;

		virtual const coords& mapSize ( void ) const;
		virtual void fetch ( std::vector<MapTileType>& parOut, const coords& parFrom, const coords& parTo );
		virtual dk::MapTypes mapType ( void ) const;
		virtual int layersCount ( void ) const;

	private:
		enum {
			DataSize = sizeof(MapTileType)
		};

		void parse_map_data ( std::istream& parSrc );

		std::vector<MapTileType> m_wholedata;
		const coords m_mapSize;
		std::size_t m_bytepos;
		const dk::MapTypes m_mapType;
	};
} //namespace dkh

#endif