#include "nw4r/snd/snd_MmlSeqTrackAllocator.h"

/* Original source:
 * kiwi515/ogws
 * src/nw4r/snd/snd_MmlSeqTrackAllocator.cpp
 */

/*******************************************************************************
 * headers
 */

#include "common.h"

#include "nw4r/snd/snd_InstancePool.h"
#include "nw4r/snd/snd_MmlSeqTrack.h"
#include "nw4r/snd/snd_SeqTrack.h"

#include <nw4r/NW4RAssert.hpp>

/*******************************************************************************
 * functions
 */

namespace nw4r { namespace snd { namespace detail {

SeqTrack *MmlSeqTrackAllocator::AllocTrack(SeqPlayer *player)
{
	MmlSeqTrack *track = mTrackPool.Alloc();
	if (track)
	{
		track->SetSeqPlayer(player);
		track->SetMmlParser(mParser);
	}

	return track;
}

void MmlSeqTrackAllocator::FreeTrack(SeqTrack *track)
{
	NW4RAssertPointerNonnull_Line(59, track);

	track->SetSeqPlayer(nullptr);
	mTrackPool.Free(static_cast<MmlSeqTrack *>(track));
}

u32 MmlSeqTrackAllocator::Create(void *buffer, u32 size)
{
	return mTrackPool.Create(buffer, size);
}

void MmlSeqTrackAllocator::Destroy(void *buffer, u32 size)
{
	mTrackPool.Destroy(buffer, size);
}

}}} // namespace nw4r::snd::detail