private void ShowNode(QuadArea root)
{
var xMul = ItemsControl.ActualWidth / Tree.Root.Bounds.Width;
var yMul = ItemsControl.ActualHeight / Tree.Root.Bounds.Width;
var color = GetColor();
if (root.Nodes.Any())
{
root.Nodes.ForEach(x => DrawingVisuals.Add(new NodeShape(x, xMul, yMul, color)));
}
root.SubSpaces.ForEach(x => DrawingVisuals.Add(new SubSpace(x.Bounds, xMul, yMul, color)));
root.SubSpaces.ForEach(ShowNode);
}
public QuadTree(Rectangle boundingRectangle)
{
Bounds = boundingRectangle;
Root = new QuadArea(Bounds);
}