private static List <DashLineSegment2D> GroupCloseDashSegment(DashLineSegment2D[] segments)
{
var chunks = new List <DashLineSegment2D>();
foreach (var segment in segments)
{
var isMerged = false;
foreach (var chunk in chunks)
{
if (SegmentHelper.DistanceClose(chunk.AsSolid, segment.AsSolid))
{
var merged = new DashLineSegment2D {
Elements = chunk.Elements.Union(segment.Elements).ToArray()
};
chunks.Remove(chunk);
chunks.Add(merged);
isMerged = true;
break;
}
}
if (!isMerged)
{
chunks.Add(segment);
}
}
return(segments.Length == chunks.Count ? chunks : GroupCloseDashSegment(chunks.ToArray()));
}
private static List<DashLineSegment2D> GroupCloseDashSegment(DashLineSegment2D[] segments)
{
var chunks = new List<DashLineSegment2D>();
foreach (var segment in segments)
{
var isMerged = false;
foreach (var chunk in chunks)
{
if (SegmentHelper.DistanceClose(chunk.AsSolid, segment.AsSolid))
{
var merged = new DashLineSegment2D {Elements = chunk.Elements.Union(segment.Elements).ToArray()};
chunks.Remove(chunk);
chunks.Add(merged);
isMerged = true;
break;
}
}
if (!isMerged)
chunks.Add(segment);
}
return segments.Length == chunks.Count ? chunks : GroupCloseDashSegment(chunks.ToArray());
}
public void AddDashLine(DashLineSegment2D dashSegment)
{
AddLine(dashSegment.AsSolid);
}
public void AddDashLine(DashLineSegment2D dashSegment)
{
AddLine(dashSegment.AsSolid);
}