public void PushLayer(LayerParameters1 layerParameters, ID2D1Layer layer)
 {
     PushLayer(ref layerParameters, layer);
 }
 internal D2D1Layer(ID2D1Layer layer)
 {
     this.layer = layer;
 }
 internal D2D1Layer(ID2D1Layer layer)
 {
     this.layer = layer;
 }