public ScreenLocRange Union(ScreenLocRange range2)
{
var r1 = this.Extend(range2.From);
var r2 = r1.Extend(range2.To);
return(r2);
}
/// <summary>
/// return true if the input range fully or partially overlaps this range.
/// </summary>
/// <param name="Range"></param>
/// <returns></returns>
public bool ContainsAny(ScreenLocRange Range)
{
bool contains = false;
// the input range starts somewhere within this range.
if (this.Contains(Range.From))
{
contains = true;
}
// the input range ends somewhere within this range.
else if (this.Contains(Range.To))
{
contains = true;
}
// the input range starts before and ends after this range. That is, the
// input range completely overlaps this range.
else if ((Range.From.CompareTo(this.From) < 0) &&
(Range.To.CompareTo(this.To) > 0))
{
contains = true;
}
return(contains);
}
public bool CompletelyContains(ScreenLocRange Range)
{
bool contains = false;
if (this.From.CompareTo(Range.From) <= 0)
{
if (this.To.CompareTo(Range.To) >= 0)
{
contains = true;
}
}
return(contains);
}