forked from cgvr/DeltaVR
FMODi paigaldamine projekti sisse, fmod project created, assets are imported into FMOD; AudioManager and FMODEvents scripts, VR is set up
This commit is contained in:
Timur Nizamov
360
Assets/Plugins/FMOD/src/FMODEventPlayable.cs
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360
Assets/Plugins/FMOD/src/FMODEventPlayable.cs
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#if UNITY_TIMELINE_EXIST
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using System;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.Playables;
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using UnityEngine.Timeline;
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using UnityEngine.Serialization;
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namespace FMODUnity
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{
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[System.Serializable]
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public class FMODEventPlayable : PlayableAsset, ITimelineClipAsset
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{
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[FormerlySerializedAs("template")]
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public FMODEventPlayableBehavior Template = new FMODEventPlayableBehavior();
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[FormerlySerializedAs("eventLength")]
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public float EventLength; //In seconds.
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[Obsolete("Use the eventReference field instead")]
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[SerializeField]
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public string eventName;
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[FormerlySerializedAs("eventReference")]
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[SerializeField]
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public EventReference EventReference;
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[FormerlySerializedAs("stopType")]
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[SerializeField]
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public STOP_MODE StopType;
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[FormerlySerializedAs("parameters")]
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[SerializeField]
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public ParamRef[] Parameters = new ParamRef[0];
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[NonSerialized]
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public bool CachedParameters = false;
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public static event System.EventHandler<EventArgs> OnCreatePlayable;
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private FMODEventPlayableBehavior behavior;
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public GameObject TrackTargetObject { get; set; }
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public override double duration
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{
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get
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{
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if (EventReference.IsNull)
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{
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return base.duration;
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}
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else
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{
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return EventLength;
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}
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}
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}
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public ClipCaps clipCaps
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{
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get { return ClipCaps.None; }
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}
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public TimelineClip OwningClip { get; set; }
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public void LinkParameters(FMOD.Studio.EventDescription eventDescription)
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{
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#if UNITY_EDITOR
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if (!EventReference.IsNull)
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#else
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if (!CachedParameters && !EventReference.IsNull)
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#endif
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{
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for (int i = 0; i < Parameters.Length; i++)
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{
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FMOD.Studio.PARAMETER_DESCRIPTION parameterDescription;
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eventDescription.getParameterDescriptionByName(Parameters[i].Name, out parameterDescription);
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Parameters[i].ID = parameterDescription.id;
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}
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List<ParameterAutomationLink> parameterLinks = Template.ParameterLinks;
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for (int i = 0; i < parameterLinks.Count; i++)
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{
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FMOD.Studio.PARAMETER_DESCRIPTION parameterDescription;
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eventDescription.getParameterDescriptionByName(parameterLinks[i].Name, out parameterDescription);
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parameterLinks[i].ID = parameterDescription.id;
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}
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CachedParameters = true;
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}
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}
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public override Playable CreatePlayable(PlayableGraph graph, GameObject owner)
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{
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if (Application.isPlaying)
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{
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LinkParameters(RuntimeManager.GetEventDescription(EventReference));
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}
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else
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{
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// Handled by the editor auditioning system.
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EventArgs args = new EventArgs();
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OnCreatePlayable.Invoke(this, args);
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}
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var playable = ScriptPlayable<FMODEventPlayableBehavior>.Create(graph, Template);
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behavior = playable.GetBehaviour();
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behavior.TrackTargetObject = TrackTargetObject;
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behavior.EventReference = EventReference;
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behavior.StopType = StopType;
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behavior.Parameters = Parameters;
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behavior.OwningClip = OwningClip;
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return playable;
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}
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#if UNITY_EDITOR
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public void UpdateEventDuration(float duration)
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{
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EventLength = duration / 1000f;
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}
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public void OnValidate()
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{
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if (OwningClip != null)
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{
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if (EventReference.IsNull)
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{
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OwningClip.displayName = "FMODEventPlayable";
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}
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else
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{
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int index = EventReference.Path.LastIndexOf("/");
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OwningClip.displayName = EventReference.Path.Substring(index + 1);
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}
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}
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if (behavior != null)
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{
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behavior.EventReference = EventReference;
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}
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}
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#endif //UNITY_EDITOR
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}
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public enum STOP_MODE : int
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{
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AllowFadeout,
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Immediate,
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None
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}
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[Serializable]
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public class ParameterAutomationLink
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{
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public string Name;
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public FMOD.Studio.PARAMETER_ID ID;
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public int Slot;
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}
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[Serializable]
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public class FMODEventPlayableBehavior : PlayableBehaviour
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{
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public FMODEventPlayableBehavior()
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{
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CurrentVolume = 1;
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}
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public class EventArgs : System.EventArgs
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{
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public FMOD.Studio.EventInstance eventInstance { get; set; }
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}
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public static event System.EventHandler<EventArgs> Enter;
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public static event System.EventHandler<EventArgs> Exit;
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public static event System.EventHandler<EventArgs> GraphStop;
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[FormerlySerializedAs("eventReference")]
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public EventReference EventReference;
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[FormerlySerializedAs("stopType")]
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public STOP_MODE StopType = STOP_MODE.AllowFadeout;
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[FormerlySerializedAs("parameters")]
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[NotKeyable]
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public ParamRef[] Parameters = new ParamRef[0];
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[FormerlySerializedAs("parameterLinks")]
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public List<ParameterAutomationLink> ParameterLinks = new List<ParameterAutomationLink>();
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[NonSerialized]
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public GameObject TrackTargetObject;
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[NonSerialized]
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public TimelineClip OwningClip;
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[FormerlySerializedAs("parameterAutomation")]
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public AutomatableSlots ParameterAutomation;
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private bool isPlayheadInside = false;
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private FMOD.Studio.EventInstance eventInstance;
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public float ClipStartTime { get; private set; } = 0.0f;
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public float CurrentVolume { get; private set; }
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protected void PlayEvent()
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{
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if (!EventReference.IsNull)
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{
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eventInstance = RuntimeManager.CreateInstance(EventReference);
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// Only attach to object if the game is actually playing, not auditioning.
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if (Application.isPlaying && TrackTargetObject)
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{
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#if UNITY_PHYSICS_EXIST
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if (TrackTargetObject.GetComponent<Rigidbody>())
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{
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RuntimeManager.AttachInstanceToGameObject(eventInstance, TrackTargetObject, TrackTargetObject.GetComponent<Rigidbody>());
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}
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else
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#endif
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#if UNITY_PHYSICS2D_EXIST
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if (TrackTargetObject.GetComponent<Rigidbody2D>())
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{
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RuntimeManager.AttachInstanceToGameObject(eventInstance, TrackTargetObject, TrackTargetObject.GetComponent<Rigidbody2D>());
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}
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else
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#endif
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{
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RuntimeManager.AttachInstanceToGameObject(eventInstance, TrackTargetObject);
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}
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}
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else
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{
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eventInstance.set3DAttributes(RuntimeUtils.To3DAttributes(Vector3.zero));
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}
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foreach (var param in Parameters)
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{
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eventInstance.setParameterByID(param.ID, param.Value);
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}
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eventInstance.setVolume(CurrentVolume);
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eventInstance.setTimelinePosition((int)(ClipStartTime * 1000.0f));
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eventInstance.start();
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}
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}
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protected virtual void OnEnter()
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{
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if (!isPlayheadInside)
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{
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isPlayheadInside = true;
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if (Application.isPlaying)
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{
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PlayEvent();
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}
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else
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{
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// Handled by the editor auditioning system.
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EventArgs args = new EventArgs();
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Enter.Invoke(this, args);
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eventInstance = args.eventInstance;
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}
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}
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}
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protected virtual void OnExit()
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{
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if (isPlayheadInside)
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{
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isPlayheadInside = false;
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if (Application.isPlaying)
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{
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if (eventInstance.isValid())
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{
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if (StopType != STOP_MODE.None)
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{
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eventInstance.stop(StopType == STOP_MODE.Immediate ? FMOD.Studio.STOP_MODE.IMMEDIATE : FMOD.Studio.STOP_MODE.ALLOWFADEOUT);
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}
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eventInstance.release();
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eventInstance.clearHandle();
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}
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}
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else
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{
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// Handled by the editor auditioning system.
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EventArgs args = new EventArgs();
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args.eventInstance = eventInstance;
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Exit.Invoke(this, args);
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}
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}
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}
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public override void ProcessFrame(Playable playable, FrameData info, object playerData)
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{
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if (eventInstance.isValid())
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{
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foreach (ParameterAutomationLink link in ParameterLinks)
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{
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float value = ParameterAutomation.GetValue(link.Slot);
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eventInstance.setParameterByID(link.ID, value);
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}
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}
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}
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public void UpdateBehavior(float time, float volume)
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{
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if (volume != CurrentVolume)
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{
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CurrentVolume = volume;
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if (eventInstance.isValid())
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{
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eventInstance.setVolume(volume);
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}
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}
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if ((time >= OwningClip.start) && (time < OwningClip.end))
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{
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ClipStartTime = time - (float)OwningClip.start;
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OnEnter();
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}
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else
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{
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OnExit();
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}
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}
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public override void OnGraphStop(Playable playable)
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{
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isPlayheadInside = false;
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if (Application.isPlaying)
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{
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if (eventInstance.isValid())
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{
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eventInstance.stop(FMOD.Studio.STOP_MODE.IMMEDIATE);
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eventInstance.release();
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RuntimeManager.StudioSystem.update();
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}
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}
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else
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{
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// Handled by the editor auditioning system.
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EventArgs args = new EventArgs();
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args.eventInstance = eventInstance;
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GraphStop.Invoke(this, args);
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}
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}
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}
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}
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#endif
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