public bool IsAtDepth(NodeDepth depth)
{
switch (depth)
{
case NodeDepth.KnotsOnly:
return(Type == NodeType.Knot);
case NodeDepth.KnotsAndStitches:
return(Type != NodeType.Label);
case NodeDepth.KnotsStitchesAndLabels:
return(true);
default:
throw new ArgumentOutOfRangeException(nameof(depth), depth, null);
}
}
public int GetIdAtDepth(NodeDepth depth)
{
switch (depth)
{
case NodeDepth.KnotsOnly:
return(KnotId);
case NodeDepth.KnotsAndStitches:
return(Type == NodeType.Knot ? Id : StitchId);
case NodeDepth.KnotsStitchesAndLabels:
return(Id);
default:
throw new ArgumentOutOfRangeException(nameof(depth), depth, null);
}
}
