FRenderer.Clear C# (CSharp) Method

    public void Clear()
    {
        int allLayerCount = _allLayers.Count;
        for(int a = 0; a<allLayerCount; ++a)
        {
            _allLayers[a].Destroy();
        }

        _allLayers.Clear();
        _liveLayers.Clear();
        _previousLiveLayers.Clear();
        _cachedLayers.Clear();
        _allRenderables.Clear();
    }

 public void HandleRemovedFromFutile()
 {
     _renderer.Clear();
     HandleRemovedFromStage();
 }