internal VectorImage AddLayer()
{
VectorImage img = new VectorImage();
layers.Add(img);
img.Name = "Layer " + layers.Count;
return(img);
}
internal void RemoveLayer(VectorImage img)
{
layers.Remove(img);
if (layers.Count == 0)
{
AddLayer();
}
if (selectedLayer >= layers.Count)
{
selectedLayer = layers.Count - 1;
}
}
internal void Set(VectorImage img)
{
selectedLayer = layers.IndexOf(img);
}
