public List <T> IntersectsWith(Rect queryArea)
{
List <T> objList = new List <T>();
using (List <T> .Enumerator enumerator = this.m_Elements.GetEnumerator())
{
while (enumerator.MoveNext())
{
T current = enumerator.Current;
if (RectUtils.Intersects(current.boundingRect, queryArea))
{
objList.Add(current);
}
}
}
using (List <QuadTreeNode <T> > .Enumerator enumerator = this.m_ChildrenNodes.GetEnumerator())
{
while (enumerator.MoveNext())
{
QuadTreeNode <T> current = enumerator.Current;
if (!current.IsEmpty && RectUtils.Intersects(current.BoundingRect, queryArea))
{
objList.AddRange((IEnumerable <T>)current.IntersectsWith(queryArea));
break;
}
}
}
return(objList);
}
public List <T> IntersectsWith(Rect area)
{
return(m_Root.IntersectsWith(area));
}