using FMOD.Studio;
using FMODUnity;

namespace AibisDream.Kit
{
    public static class FModEx
    {
        public static bool IsPlaying(this EventInstance instance)
        {
            if (!instance.isValid()) return false;

            instance.getPlaybackState(out var playbackState);
            return playbackState == PLAYBACK_STATE.PLAYING;
        }

        public static PLAYBACK_STATE GetPlayBackState(this EventInstance instance)
        {
            instance.getPlaybackState(out var playbackState);
            return playbackState;
        }

        public static EventDescription GetDescription(this EventInstance instance)
        {
            instance.getDescription(out var description);
            return description;
        }

        public static bool IsEventExist(string eventPath)
        {
            var result = RuntimeManager.StudioSystem.getEvent(eventPath, out _);

            return result == FMOD.RESULT.OK;
        }
    }
}