Advanced POC - portals, dialogue system + floating words, room loading
This commit is contained in:
@@ -0,0 +1,127 @@
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using UnityEngine;
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using Unheimlich.Gameplay.Player;
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namespace Unheimlich.Audio
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{
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public class AudioSourceDemo : MonoBehaviour
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{
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[Header("Demo Settings")]
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[SerializeField] private AudioClip _clip;
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[SerializeField] private bool _playOnStart = true;
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[SerializeField] private bool _loop = true;
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[SerializeField] private float _volume = 0.5f;
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[SerializeField] private float _sourceMinDistance = 1f;
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[SerializeField] private float _sourceMaxDistance = 20;
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[Header("Distance Culling")]
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[SerializeField] private bool _enableDistanceCulling = true;
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[SerializeField] private float _cullingDistance = 50f;
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[SerializeField] private float _fadeStartDistance = 40f;
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private AudioSource _source;
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private bool _hasStarted = false;
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private float _savedTime = 0f;
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private bool _wasPlaying = false;
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private bool _isCulled = false;
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private Transform _player;
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public float OriginalVolume => _volume;
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public float GetDistanceFadeMultiplier(Vector3 listenerPosition)
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{
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if (!_enableDistanceCulling)
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return 1f;
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float distance = Vector3.Distance(transform.position, listenerPosition);
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if (distance > _cullingDistance)
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return 0f;
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if (distance > _fadeStartDistance)
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{
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float fadeRange = _cullingDistance - _fadeStartDistance;
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float fadeAmount = (distance - _fadeStartDistance) / fadeRange;
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return 1f - Mathf.Clamp01(fadeAmount);
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}
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return 1f;
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}
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private void Awake()
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{
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_source = GetComponent<AudioSource>();
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if (_source == null)
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_source = gameObject.AddComponent<AudioSource>();
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_source.clip = _clip;
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_source.loop = _loop;
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_source.volume = _volume;
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_source.playOnAwake = false;
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_source.spatialBlend = 1f;
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_source.rolloffMode = AudioRolloffMode.Logarithmic;
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_source.minDistance = _sourceMinDistance;
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_source.maxDistance = _sourceMaxDistance;
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}
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private void OnEnable()
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{
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if (_wasPlaying && _savedTime > 0f)
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{
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_source.time = _savedTime;
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_source.Play();
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}
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}
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private void Start()
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{
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if (_playOnStart && _clip != null && !_hasStarted && !_source.isPlaying)
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{
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_source.Play();
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_hasStarted = true;
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}
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Player playerObj = Player.Instance;
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if (playerObj != null)
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_player = playerObj.transform;
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}
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private void Update()
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{
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if (_enableDistanceCulling && _player != null && _source != null)
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{
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float distance = Vector3.Distance(transform.position, _player.position);
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if (distance > _cullingDistance)
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{
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if (!_isCulled)
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{
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_source.volume = 0f;
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_isCulled = true;
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}
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}
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else if (distance > _fadeStartDistance)
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{
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float fadeRange = _cullingDistance - _fadeStartDistance;
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float fadeAmount = (distance - _fadeStartDistance) / fadeRange;
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fadeAmount = Mathf.Clamp01(fadeAmount);
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_source.volume = _volume * (1f - fadeAmount);
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_isCulled = false;
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}
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else
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{
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if (_isCulled || _source.volume != _volume)
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{
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_source.volume = _volume;
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_isCulled = false;
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}
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}
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}
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}
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private void OnDisable()
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{
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_wasPlaying = _source.isPlaying;
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_savedTime = _source.time;
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}
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}
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}
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@@ -0,0 +1,2 @@
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fileFormatVersion: 2
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guid: f399329860533c14fba15187d7e340db
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@@ -0,0 +1,63 @@
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using UnityEngine;
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namespace Unheimlich.Audio
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{
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public class AudioSourceInspector : MonoBehaviour
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{
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[Header("Debug Settings")]
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[SerializeField] private float _logInterval = 1f;
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private AudioSource _source;
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private float _lastLogTime;
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private void Awake()
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{
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_source = GetComponent<AudioSource>();
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}
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private void Update()
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{
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if (_source == null) return;
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if (Time.time - _lastLogTime >= _logInterval)
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{
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LogAudioSourceState();
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_lastLogTime = Time.time;
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}
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}
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private void OnEnable()
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{
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Debug.Log($"<color=cyan>[AudioInspector] OnEnable called on {gameObject.name}</color>");
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if (_source != null)
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LogAudioSourceState();
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}
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private void OnDisable()
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{
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Debug.Log($"<color=magenta>[AudioInspector] OnDisable called on {gameObject.name}</color>");
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if (_source != null)
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LogAudioSourceState();
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}
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private void LogAudioSourceState()
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{
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if (_source == null)
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{
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Debug.LogWarning($"[AudioInspector] No AudioSource on {gameObject.name}");
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return;
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}
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string clipName = _source.clip != null ? _source.clip.name : "NULL";
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Debug.Log($"<color=yellow>[AudioInspector] {gameObject.name} | " +
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$"Clip: {clipName} | " +
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$"Time: {_source.time:F2}s | " +
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$"isPlaying: {_source.isPlaying} | " +
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$"enabled: {_source.enabled} | " +
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$"volume: {_source.volume:F2} | " +
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$"mute: {_source.mute} | " +
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$"loop: {_source.loop} | " +
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$"Active: {gameObject.activeInHierarchy}</color>");
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}
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}
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}
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@@ -0,0 +1,2 @@
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fileFormatVersion: 2
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guid: 65fea0a39ddb811419ec546ea98e5917
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@@ -0,0 +1,52 @@
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using UnityEngine;
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using Unheimlich.Gameplay.Portals;
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namespace Unheimlich.Audio
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{
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public class PortalAudioDebugger : MonoBehaviour
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{
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private Portal _portal;
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private void Awake()
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{
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_portal = GetComponent<Portal>();
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}
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private void OnEnable()
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{
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if (_portal != null)
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{
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_portal.RoomLoaded += OnRoomLoadedDebug;
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_portal.RoomUnloaded += OnRoomUnloadedDebug;
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}
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}
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private void OnDisable()
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{
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if (_portal != null)
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{
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_portal.RoomLoaded -= OnRoomLoadedDebug;
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_portal.RoomUnloaded -= OnRoomUnloadedDebug;
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}
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}
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private void OnRoomLoadedDebug()
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{
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Debug.Log($"<color=green>[PortalDebug] RoomLoaded event fired on {gameObject.name}</color>");
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if (_portal.LoadedRoomInstance != null)
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{
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AudioSource[] sources = _portal.LoadedRoomInstance.GetComponentsInChildren<AudioSource>();
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Debug.Log($"<color=green>[PortalDebug] Found {sources.Length} AudioSources in loaded room:</color>");
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foreach (var source in sources)
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Debug.Log($" - {source.name} | Playing: {source.isPlaying} | Clip: {(source.clip != null ? source.clip.name : "NULL")}");
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}
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}
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private void OnRoomUnloadedDebug()
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{
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Debug.Log($"<color=red>[PortalDebug] RoomUnloaded event fired on {gameObject.name}</color>");
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}
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}
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}
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@@ -0,0 +1,2 @@
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fileFormatVersion: 2
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guid: 897784c22112f5f48af4313022397d8e
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@@ -0,0 +1,333 @@
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using UnityEngine;
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using System.Collections.Generic;
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using Unheimlich.Gameplay.Portals;
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namespace Unheimlich.Audio
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{
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/// <summary>
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/// Creates virtual audio proxies for sounds coming from the other side of a portal.
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/// When a portal links to a room, sounds from that room are projected through the portal
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/// so the player hears them spatially from the portal's location. This creates seamless
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/// audio transitions when walking through portals.
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/// </summary>
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public class PortalAudioProxy : MonoBehaviour
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{
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[Header("Settings")]
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[SerializeField] private float _maxDistance = 20f;
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[SerializeField] private float _fadeStartDistance = 15f;
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[SerializeField] private float _transitionDistance = 2f;
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[SerializeField] private bool _useLowPassFilter = true;
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[SerializeField] private float _lowPassCutoff = 5000f;
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[SerializeField] private float _timeSyncThreshold = 0.1f;
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[SerializeField] private float _minSpread = 60f;
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[SerializeField] private float _maxSpread = 180f;
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[SerializeField] private float _volumeRolloffPower = 2f;
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[Header("Debug")]
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[SerializeField] private List<AudioSource> _remoteSources = new List<AudioSource>();
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private Portal _portal;
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private Dictionary<AudioSource, AudioSource> _proxyMapping = new Dictionary<AudioSource, AudioSource>();
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private Dictionary<AudioSource, AudioLowPassFilter> _filterMapping = new Dictionary<AudioSource, AudioLowPassFilter>();
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private GameObject _lastLoadedRoomInstance;
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private bool _needsRefresh;
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private void Awake()
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{
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_portal = GetComponent<Portal>();
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}
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private void OnEnable()
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{
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if (_portal != null)
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{
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_portal.RoomLoaded += OnRoomLoaded;
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_portal.RoomUnloaded += OnRoomUnloaded;
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}
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}
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private void OnDisable()
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{
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if (_portal != null)
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{
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_portal.RoomLoaded -= OnRoomLoaded;
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_portal.RoomUnloaded -= OnRoomUnloaded;
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}
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}
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private void OnRoomLoaded()
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{
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_needsRefresh = true;
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}
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private void OnRoomUnloaded()
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{
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_needsRefresh = true;
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}
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/// <summary>
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/// Main update loop: refreshes audio sources when the room changes,
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/// then updates all proxy positions and volumes each frame.
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/// </summary>
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private void Update()
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{
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if (_portal == null || _portal.LinkedPortal == null)
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return;
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GameObject currentLoadedRoom = _portal.LoadedRoomInstance;
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if (currentLoadedRoom != _lastLoadedRoomInstance)
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{
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_lastLoadedRoomInstance = currentLoadedRoom;
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_needsRefresh = true;
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}
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if (_needsRefresh)
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{
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RefreshRemoteSources();
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_needsRefresh = false;
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}
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UpdateProxies();
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}
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/// <summary>
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/// Scans the loaded room for all AudioSource components and caches them.
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/// Called whenever a new room is loaded through the portal.
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/// </summary>
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private void RefreshRemoteSources()
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{
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GameObject linkedRoom = _portal.LoadedRoomInstance;
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if (linkedRoom == null)
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{
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_remoteSources.Clear();
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return;
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}
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AudioSource[] sources = linkedRoom.GetComponentsInChildren<AudioSource>();
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_remoteSources.Clear();
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_remoteSources.AddRange(sources);
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}
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/// <summary>
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/// Updates all audio proxies each frame:
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/// - Syncs playback state with remote sources
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/// - Positions proxies at the portal location
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/// - Adjusts volume based on distance and player orientation
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/// - Applies low-pass filtering for sounds through the portal
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/// This creates the illusion that sounds are coming from the portal opening.
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/// </summary>
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private void UpdateProxies()
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{
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Camera playerCam = Camera.main;
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if (playerCam == null)
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return;
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Portal linkedPortal = _portal.LinkedPortal;
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if (linkedPortal == null)
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return;
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Vector3 playerPos = playerCam.transform.position;
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Vector3 portalAPos = transform.position;
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float distPlayerToPortalA = Vector3.Distance(playerPos, portalAPos);
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Vector3 offsetFromPortalA = playerPos - portalAPos;
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float dotToPortalA = Vector3.Dot(offsetFromPortalA.normalized, transform.forward);
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bool playerFacingPortal = dotToPortalA > 0;
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float transitionBlend = 0f;
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if (playerFacingPortal && distPlayerToPortalA < _transitionDistance)
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{
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transitionBlend = 1f - (distPlayerToPortalA / _transitionDistance);
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}
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List<AudioSource> toRemove = new List<AudioSource>();
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foreach (var remoteSource in _remoteSources)
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{
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if (remoteSource == null)
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{
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toRemove.Add(remoteSource);
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continue;
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}
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if (!remoteSource.isPlaying)
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{
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if (_proxyMapping.ContainsKey(remoteSource))
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{
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AudioSource proxy = _proxyMapping[remoteSource];
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if (proxy != null && proxy.isPlaying)
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proxy.Stop();
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}
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continue;
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}
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AudioSource localProxy = GetOrCreateProxy(remoteSource);
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if (localProxy.clip != remoteSource.clip)
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{
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localProxy.clip = remoteSource.clip;
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localProxy.loop = remoteSource.loop;
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localProxy.time = remoteSource.time;
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localProxy.Play();
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}
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else if (!localProxy.isPlaying)
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{
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localProxy.time = remoteSource.time;
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localProxy.Play();
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}
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else
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{
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float timeDifference = Mathf.Abs(localProxy.time - remoteSource.time);
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if (timeDifference > _timeSyncThreshold)
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localProxy.time = remoteSource.time;
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}
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localProxy.pitch = remoteSource.pitch;
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if (_useLowPassFilter && _filterMapping.ContainsKey(remoteSource))
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{
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AudioLowPassFilter filter = _filterMapping[remoteSource];
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if (filter != null)
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filter.enabled = !_portal.IsDoorOpen;
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}
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Vector3 virtualPlayerPos = linkedPortal.transform.TransformPoint(transform.InverseTransformPoint(playerPos));
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Vector3 proxyWorldPos = transform.TransformPoint(linkedPortal.transform.InverseTransformPoint(remoteSource.transform.position));
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localProxy.transform.position = proxyWorldPos;
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float baseVolume = remoteSource.volume;
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AudioSourceDemo demo = remoteSource.GetComponent<AudioSourceDemo>();
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if (demo != null)
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baseVolume = demo.OriginalVolume;
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localProxy.volume = baseVolume * (1f - transitionBlend);
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if (demo != null)
|
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{
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float sourceFade = demo.GetDistanceFadeMultiplier(virtualPlayerPos);
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localProxy.volume *= sourceFade;
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}
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float distanceToPortal = Vector3.Distance(playerPos, portalAPos);
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if (distanceToPortal > _fadeStartDistance)
|
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{
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float fadeRange = _maxDistance - _fadeStartDistance;
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float fadeAmount = (distanceToPortal - _fadeStartDistance) / fadeRange;
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fadeAmount = Mathf.Clamp01(fadeAmount);
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localProxy.volume *= (1f - fadeAmount);
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}
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if (localProxy.volume <= PortalConstants.MIN_VOLUME_THRESHOLD && localProxy.isPlaying)
|
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{
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localProxy.Stop();
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continue;
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}
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localProxy.spread = Mathf.Lerp(_minSpread, _maxSpread, transitionBlend);
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}
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foreach (var source in toRemove)
|
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{
|
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if (_proxyMapping.ContainsKey(source))
|
||||
{
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AudioSource proxy = _proxyMapping[source];
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if (proxy != null)
|
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Destroy(proxy.gameObject);
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_proxyMapping.Remove(source);
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}
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|
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if (_filterMapping.ContainsKey(source))
|
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_filterMapping.Remove(source);
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|
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_remoteSources.Remove(source);
|
||||
}
|
||||
}
|
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|
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private float CalculateVolumeFromDistance(float distance, AudioSource source)
|
||||
{
|
||||
float baseVolume = source.volume;
|
||||
|
||||
AudioSourceDemo demo = source.GetComponent<AudioSourceDemo>();
|
||||
if (demo != null)
|
||||
baseVolume = demo.OriginalVolume;
|
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|
||||
if (distance > source.maxDistance)
|
||||
return 0f;
|
||||
|
||||
if (distance < source.minDistance)
|
||||
return baseVolume;
|
||||
|
||||
switch (source.rolloffMode)
|
||||
{
|
||||
case AudioRolloffMode.Logarithmic:
|
||||
float normalizedDist = (distance - source.minDistance) / (source.maxDistance - source.minDistance);
|
||||
float logVolume = baseVolume * (1f / (1f + normalizedDist * 10f));
|
||||
return logVolume * Mathf.Pow(1f - normalizedDist, _volumeRolloffPower);
|
||||
|
||||
case AudioRolloffMode.Linear:
|
||||
float linearFactor = 1f - ((distance - source.minDistance) / (source.maxDistance - source.minDistance));
|
||||
linearFactor = Mathf.Pow(linearFactor, _volumeRolloffPower);
|
||||
return baseVolume * Mathf.Max(0f, linearFactor);
|
||||
|
||||
default:
|
||||
return baseVolume;
|
||||
}
|
||||
}
|
||||
|
||||
private AudioSource GetOrCreateProxy(AudioSource remoteSource)
|
||||
{
|
||||
if (_proxyMapping.ContainsKey(remoteSource) && _proxyMapping[remoteSource] != null)
|
||||
return _proxyMapping[remoteSource];
|
||||
|
||||
GameObject proxyObj = new GameObject($"AudioProxy_{remoteSource.name}");
|
||||
proxyObj.transform.SetParent(transform);
|
||||
proxyObj.transform.localPosition = Vector3.zero;
|
||||
|
||||
AudioSource proxy = proxyObj.AddComponent<AudioSource>();
|
||||
proxy.spatialBlend = 1f;
|
||||
proxy.spatialize = true;
|
||||
proxy.spatializePostEffects = true;
|
||||
proxy.reverbZoneMix = 1f;
|
||||
proxy.spread = 60f;
|
||||
proxy.rolloffMode = remoteSource.rolloffMode;
|
||||
proxy.minDistance = remoteSource.minDistance;
|
||||
proxy.maxDistance = remoteSource.maxDistance;
|
||||
proxy.playOnAwake = false;
|
||||
|
||||
if (_useLowPassFilter)
|
||||
{
|
||||
AudioLowPassFilter filter = proxyObj.AddComponent<AudioLowPassFilter>();
|
||||
filter.cutoffFrequency = _lowPassCutoff;
|
||||
filter.enabled = false;
|
||||
_filterMapping[remoteSource] = filter;
|
||||
}
|
||||
|
||||
_proxyMapping[remoteSource] = proxy;
|
||||
|
||||
return proxy;
|
||||
}
|
||||
|
||||
private void OnDestroy()
|
||||
{
|
||||
foreach (var kvp in _proxyMapping)
|
||||
{
|
||||
if (kvp.Value != null)
|
||||
Destroy(kvp.Value.gameObject);
|
||||
}
|
||||
_proxyMapping.Clear();
|
||||
_filterMapping.Clear();
|
||||
}
|
||||
|
||||
private void OnDrawGizmosSelected()
|
||||
{
|
||||
Gizmos.color = Color.cyan;
|
||||
Gizmos.DrawWireSphere(transform.position, _maxDistance);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,2 @@
|
||||
fileFormatVersion: 2
|
||||
guid: 1ef7477556cb1fa45ab6cf4a9422c405
|
||||
Reference in New Issue
Block a user