public List <Bend> GetBendLines()
{
var bends = new List <Bend>();
var bendNotes = GetBendNotes();
if (ReplaceSharpRadius)
{
FixSharpBends();
}
foreach (var line in DxfDocument.Lines)
{
if (line.Linetype.Name != "CENTERX2" && line.Layer.Name != "BEND")
{
continue;
}
var bend = new Bend
{
Line = line,
Direction = BendDirection.Unknown
};
bends.Add(bend);
}
AssignBendDirections(bends, bendNotes);
return(bends.Where(b => b.Radius <= MaxBendRadius).ToList());
}
public bool IsCollinearTo(Bend bend)
{
if (bend.IsVertical || this.IsVertical)
{
return(bend.IsVertical && this.IsVertical && bend.YIntercept == this.YIntercept);
}
if (bend.YIntercept != this.YIntercept)
{
return(false);
}
return(bend.Slope == this.Slope);
}
public bool IsPerpendicularTo(Bend bend)
{
return(Line.IsPerpendicularTo(bend.Line));
}
public bool IsParallelTo(Bend bend)
{
return(Line.IsParallelTo(bend.Line));
}
