#include <iostream>
#include <fmod.hpp>
//#include <fmod_studio.hpp>
#include <fmod_errors.h>

void FMOD_CheckError( FMOD_RESULT result )
{
	if ( result != FMOD_OK )
	{
		std::cout << "[FMOD]" << FMOD_ErrorString( result ) << std::endl;
		exit( EXIT_FAILURE );
	}
}

class FMODManager
{
public:
	~FMODManager()
	{
		//m_pStudioSystem->release();
		m_pSoundSystem->release();
	}
	void Init()
	{
		void *extraDriverData = nullptr;
		//m_pStudioSystem = nullptr;
		m_pSoundSystem = nullptr;

		//FMOD_CheckError( FMOD::Studio::System::create( &m_pStudioSystem ) );
		//FMOD_CheckError( m_pStudioSystem->getLowLevelSystem( &m_pSoundSystem ) );
		//FMOD_CheckError( m_pStudioSystem->initialize( 1024, FMOD_STUDIO_INIT_NORMAL, FMOD_INIT_NORMAL, extraDriverData ) );
		FMOD_CheckError( FMOD::System_Create( &m_pSoundSystem ) );
		FMOD_CheckError( m_pSoundSystem->init( 1024, FMOD_INIT_NORMAL, nullptr ) );
	}

	void Update()
	{
		//FMOD_CheckError( m_pStudioSystem->update() );
		FMOD_CheckError( m_pSoundSystem->update() );
	}
	//FMOD::Studio::System *GetStudioSystem() { return m_pStudioSystem; }
	FMOD::System *GetSoundSystem() { return m_pSoundSystem; }

private:
	//FMOD::Studio::System *m_pStudioSystem;
	FMOD::System *m_pSoundSystem;
};

FMODManager *mgr = nullptr;

int main ( int argc, char *argv[] )
{
	mgr = new FMODManager;
	mgr->Init();

	FMOD::Channel *channel = nullptr;
	FMOD::Sound *sound = nullptr;
	FMOD_CREATESOUNDEXINFO exinfo;
	memset(&exinfo, 0, sizeof(FMOD_CREATESOUNDEXINFO));
	exinfo.cbsize = sizeof(FMOD_CREATESOUNDEXINFO);

	FMOD_CheckError( mgr->GetSoundSystem()->createSound( "jazz_jackrabbit_2_-_carrotus.s3m", FMOD_DEFAULT | FMOD_2D, &exinfo, &sound ) );
	FMOD_CheckError( mgr->GetSoundSystem()->playSound( sound, nullptr, false, &channel ) );

	bool bDone = false;

	while ( !bDone )
	{
		bool isPlaying = false;

		FMOD_CheckError( channel->isPlaying( &isPlaying ) );

		bDone = !isPlaying;

		mgr->Update();
	}

	sound->release();
	delete mgr;

	return 0;
}