public IEnumerable <Entity> QueryEntity(CircleF c)
{
foreach (var e in QueryEntity(c.Bound))
{
if (c.Containe(e.Position))
{
yield return(e);
}
}
}
public IEnumerable <Coordinates> QueryCoordinates(CircleF c)
{
foreach (var coords in QueryCoordinates(c.Bound))
{
if (c.Containe(coords.ToVector2()))
{
yield return(coords);
}
}
}
