/**
 * @file		RDI.hpp
 * @date		24/09/2022
 * @author		JackCarterSmith
 * @copyright	GPL-v3.0
 * @brief		Rogue Data Interface library main entry file.
 *
 */

#include <string>
#include <vector>
#include "RDI_Datatypes.h"


#ifndef RDI_HPP_
#define RDI_HPP_


#if defined(_MSC_VER)
#	define RDI_ABI_EXPORT __declspec(dllexport)
#	define RDI_ABI_IMPORT __declspec(dllimport)
#elif __GNUC__ >= 4
#	define RDI_ABI_EXPORT __attribute__ ((visibility("default")))
#	define RDI_ABI_IMPORT __attribute__ ((visibility("default")))
#else
#	define RDI_ABI_EXPORT
#	define RDI_ABI_IMPORT
#endif

#if defined(RDI_DLL)
#	if defined(WIN32)
#		if defined(RDI_DLLBUILD)
#			define RDI_EXTERN RDI_ABI_EXPORT
#		else
#			define RDI_EXTERN RDI_ABI_IMPORT
#		endif
#	endif
#endif

#ifndef RDI_EXTERN
#	define RDI_EXTERN
#endif


namespace RDI {

	/**
	 * @brief	Get the current library version.
	 * @return	String of the version.
	 */
	RDI_EXTERN std::string RDI_getLibVersion( void );

	/**
	 * @brief		Allocate memory and create default structure to access datas.
	 * @details		Try to open DATA.DAT file at location specified by roguePath.
	 * 				If file can be opened, it's mapped in memory and process files list.
	 * @param[in]	roguePath	Path to DATA.DAT and DATA.HDR location.
	 */
	RDI_EXTERN void RDI_Init( std::string roguePath );

	/* Erso specific methods */
	RDI_EXTERN unsigned char RDI_getSectionCount( void );
	RDI_EXTERN std::string RDI_getSectionName( unsigned char id );
	RDI_EXTERN unsigned int RDI_getSectionOffset( unsigned char id );

	RDI_EXTERN unsigned int RDI_getDirectoryElementCount( std::string path );
	RDI_EXTERN std::vector<std::string> RDI_getDirectoryElements( std::string path );
	RDI_EXTERN bool RDI_isElementDirectory( std::string path );

	/* Krennic specific methods */
	RDI_EXTERN std::vector<std::string> RDI_getLevelsName( void );
	RDI_EXTERN std::vector<std::string> RDI_getModelsName( void );
	RDI_EXTERN std::vector<std::string> RDI_getTexturesName( void );
	RDI_EXTERN std::vector<std::string> RDI_getMusicsName( void );

	/**
	 * @brief	Clean up global resources.
	 */
	RDI_EXTERN void RDI_CleanUp( void );
}

#endif /* RDI_HPP_ */