private void ChooseIdle()
{
if (NpcActionExtensions.IsSpecialIdle(this.CurrentAction))
{
this.CurrentAction = NpcAction.Idle;
}
else
{
float num1 = RandomHelper.Unit();
float num2 = (float)(1 + FezMath.AsNumeric(this.CanIdle2) + FezMath.AsNumeric(this.CanIdle3));
if ((double)num1 < 1.0 / (double)num2)
{
this.CurrentAction = NpcAction.Idle;
}
else if ((double)num2 > 1.0 && (double)num1 < 2.0 / (double)num2)
{
this.CurrentAction = this.CanIdle2 ? NpcAction.Idle2 : NpcAction.Idle3;
}
else
{
if ((double)num2 <= 2.0 || (double)num1 >= 3.0 / (double)num2)
{
return;
}
this.CurrentAction = NpcAction.Idle3;
}
}
}
protected void LoadContent()
{
foreach (NpcAction action in this.Npc.Actions.Keys)
{
NpcActionContent npcActionContent = this.Npc.Actions[action];
npcActionContent.Animation = this.LoadAnimation(npcActionContent.AnimationName);
npcActionContent.Animation.Timing.Loop = NpcActionExtensions.Loops(action);
if (npcActionContent.SoundName != null)
{
npcActionContent.Sound = this.LoadSound(npcActionContent.SoundName);
}
else if (this.Npc.Metadata.SoundActions.Contains(action))
{
npcActionContent.Sound = this.CMProvider.CurrentLevel.Load <SoundEffect>("Sounds/" + this.Npc.Metadata.SoundPath);
}
}
foreach (NpcActionContent npcActionContent in Enumerable.Select <SpeechLine, NpcActionContent>(Enumerable.Where <SpeechLine>((IEnumerable <SpeechLine>) this.Npc.Speech, (Func <SpeechLine, bool>)(x => x.OverrideContent != null)), (Func <SpeechLine, NpcActionContent>)(x => x.OverrideContent)))
{
if (npcActionContent.AnimationName != null)
{
npcActionContent.Animation = this.LoadAnimation(npcActionContent.AnimationName);
}
if (npcActionContent.SoundName != null)
{
npcActionContent.Sound = this.LoadSound(npcActionContent.SoundName);
}
}
if (!this.CanTakeOff)
{
return;
}
this.flySound = this.CMProvider.CurrentLevel.Load <SoundEffect>("Sounds/Wildlife/BirdFly");
}
public override void Update(GameTime gameTime)
{
TimeSpan elapsedGameTime = gameTime.ElapsedGameTime;
this.Npc.Enabled = this.Npc.ActorType != ActorType.Owl || !this.OwlInvisible;
if (!this.Scripted && NpcActionExtensions.AllowsRandomChange(this.CurrentAction))
{
this.TimeSinceActionChange += elapsedGameTime;
if (this.TimeSinceActionChange > this.TimeUntilActionChange)
{
this.ToggleAction();
}
}
else if (!NpcActionExtensions.Loops(this.CurrentAction) && this.CurrentTiming.Ended && this.CurrentAction != NpcAction.Hide)
{
this.ToggleAction();
}
if (this.CurrentAction != NpcAction.Talk)
{
if (this.CanTalk && (this.Npc.Speech.Count > 0 || this.Npc.CustomSpeechLine != null))
{
this.TryTalk();
}
if (this.CurrentAction == NpcAction.Walk)
{
this.Walk(elapsedGameTime);
}
if (this.CurrentAction == NpcAction.Fly || this.CurrentAction == NpcAction.TakeOff)
{
this.Fly(elapsedGameTime);
}
}
else if (this.TryStopTalking() && this.CurrentAction != NpcAction.TakeOff)
{
this.ToggleAction();
}
if (this.Npc.AvoidsGomez && this.Npc.Visible)
{
this.TryFlee();
}
if (this.CurrentTiming != null)
{
this.CurrentTiming.Update(elapsedGameTime, this.AnimationSpeed);
this.SyncTextureMatrix();
}
this.Npc.Visible = this.CameraManager.Frustum.Contains(new BoundingBox(this.Position - this.Group.Scale, this.Position + this.Group.Scale)) != ContainmentType.Disjoint;
}
