snd_SequenceTrackAllocator.h

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#ifndef NW_SND_SEQUENCE_TRACK_ALLOCATOR_H_
#define NW_SND_SEQUENCE_TRACK_ALLOCATOR_H_
 
#include <nw/snd/snd_Global.h>
 
namespace nw { namespace snd { namespace internal { namespace driver {
 
class SequenceTrack;
class SequenceSoundPlayer;
 
class SequenceTrackAllocator
{
public:
    virtual ~SequenceTrackAllocator() {}
 
    virtual SequenceTrack* AllocTrack(SequenceSoundPlayer* player) = 0;
    virtual void FreeTrack(SequenceTrack* track) = 0;
 
    virtual int GetAllocatableTrackCount() const = 0;
};
static_assert(sizeof(SequenceTrackAllocator) == 4);
 
} } } } // namespace nw::snd::internal::driver
 
#endif // NW_SND_SEQUENCE_TRACK_ALLOCATOR_H_