OnActivate() [1/2]

override void Terraria.Graphics.Effects.OverlayManager.OnActivate ( Overlay overlay, Vector2 position )

inline

Definition at line 24 of file OverlayManager.cs.

    {
        LinkedList<Overlay> linkedList = _activeOverlays[(int)overlay.Priority];
        if (overlay.Mode == OverlayMode.FadeIn || overlay.Mode == OverlayMode.Active)
        {
            return;
        }
        if (overlay.Mode == OverlayMode.FadeOut)
        {
            linkedList.Remove(overlay);
            _overlayCount--;
        }
        else
        {
            overlay.Opacity = 0f;
        }
        if (linkedList.Count != 0)
        {
            foreach (Overlay item in linkedList)
            {
                item.Mode = OverlayMode.FadeOut;
            }
        }
        linkedList.AddLast(overlay);
        _overlayCount++;
    }

References Terraria.Graphics.Effects.OverlayManager._activeOverlays, Terraria.Graphics.Effects.OverlayManager._overlayCount, System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.item, and System.Collections.Generic.Dictionary< TKey, TValue >.Remove().