using UdonSharp;
using UnityEngine;
using VRC.SDKBase;
using VRC.Udon.Common;


[UdonBehaviourSyncMode(BehaviourSyncMode.Manual)]
public class Microphone : UdonSharpBehaviour
{
	[SerializeField] private float _MikedVoiceDistanceNear = 30.0f;
	[SerializeField] private float _MikedVoiceDistanceFar = 60.0f;

	[UdonSynced] private bool _Enabled = false;

	private VRCPlayerApi[] _QueuedPlayers = new VRCPlayerApi[MAX_PLAYERS];
	private const int MAX_PLAYERS = 100;

	private const float DEFAULT_VOICE_DISTANCE_NEAR = 0.0f;
	private const float DEFAULT_VOICE_DISTANCE_FAR = 25.0f;


	public override void OnDeserialization(DeserializationResult Result)
	{
		_EnableMicrophone_Synced();

		base.OnDeserialization(Result);
	}

	
	public override void OnPlayerTriggerEnter(VRCPlayerApi Player)
	{
		for (int i = 0; i < _QueuedPlayers.Length; i++)
		{
			if (_QueuedPlayers[i] == null)
			{
				_QueuedPlayers[i] = Player;
				break;
			}
		}

		if (_Enabled)
		{
			Player.SetVoiceDistanceNear(_MikedVoiceDistanceNear);
			Player.SetVoiceDistanceFar(_MikedVoiceDistanceFar);
		}

		base.OnPlayerTriggerEnter(Player);
	}

	public override void OnPlayerTriggerExit(VRCPlayerApi Player)
	{
		for (int i = 0; i < _QueuedPlayers.Length; i++)
		{
			if (_QueuedPlayers[i] == Player)
			{
				_QueuedPlayers[i] = null;
				break;
			}
		}

		if (_Enabled)
		{
			Player.SetVoiceDistanceNear(DEFAULT_VOICE_DISTANCE_NEAR);
			Player.SetVoiceDistanceFar(DEFAULT_VOICE_DISTANCE_FAR);
		}

		base.OnPlayerTriggerExit(Player);
	}

	public override void OnPlayerJoined(VRCPlayerApi Player)
	{
		Player.SetVoiceDistanceNear(DEFAULT_VOICE_DISTANCE_NEAR);
		Player.SetVoiceDistanceFar(DEFAULT_VOICE_DISTANCE_FAR);

		base.OnPlayerJoined(Player);
	}

	public override void OnPlayerLeft(VRCPlayerApi Player)
	{
		Player.SetVoiceDistanceNear(DEFAULT_VOICE_DISTANCE_NEAR);
		Player.SetVoiceDistanceFar(DEFAULT_VOICE_DISTANCE_FAR);

		base.OnPlayerLeft(Player);
	}


	public void EnableMicrophone(bool Enable)
	{
		if (Networking.IsOwner(gameObject))
		{
			_Enabled = Enable;
			_EnableMicrophone_Synced();
			RequestSerialization();
		}
	}
	private void _EnableMicrophone_Synced()
	{
		for (int i = 0; i < _QueuedPlayers.Length; i++)
		{
			if (_QueuedPlayers[i] != null)
			{
				_QueuedPlayers[i].SetVoiceDistanceNear(_Enabled ? _MikedVoiceDistanceNear : DEFAULT_VOICE_DISTANCE_NEAR);
				_QueuedPlayers[i].SetVoiceDistanceFar(_Enabled ? _MikedVoiceDistanceFar : DEFAULT_VOICE_DISTANCE_FAR);
				break;
			}
		}
	}
}