public IQuadTreeNode AddItem(T item)
{
var bounding = _getBounding(item);
if (_topLeft.Rect.Intersects(bounding))
{
_topLeft = _topLeft.AddItem(item);
}
if (_topRight.Rect.Intersects(bounding))
{
_topRight = _topRight.AddItem(item);
}
if (_bottomLeft.Rect.Intersects(bounding))
{
_bottomLeft = _bottomLeft.AddItem(item);
}
if (_bottomRight.Rect.Intersects(bounding))
{
_bottomRight = _bottomRight.AddItem(item);
}
return(this);
}
public void AddItem(T item)
{
_root = _root.AddItem(item);
}
