public void wFrame3d(Frame3d f)
{
wPoint3d(f.origin);
wVector3d(f.xaxis);
wVector3d(f.yaxis);
wVector3d(f.zaxis);
}
public static List <Segment3d> PolygonToSegments(this Polygon poly, Frame3d _fromFrame)
{
var shell = poly.Shell.ToSegments();
//var holes = poly.Holes.SelectMany(x => x.ToLines());
var interiorRings = poly.InteriorRings.SelectMany(x => x.ToSegments());
var all = new List <Segment3d>();
all.AddRange(shell);
//all.AddRange(holes);
all.AddRange(interiorRings);
var newLines = new List <Segment3d>();
foreach (var line in all)
{
var newLine = new Segment3d
(_fromFrame.FromFrameP(line.P0),
_fromFrame.FromFrameP(line.P1));
newLines.Add(newLine);
}
return(newLines);
}
public static List <Segment3d> MultiPolygonToSegments(this MultiPolygon _multiPoly, Frame3d _frame)
{
var list = new List <Segment3d>();
foreach (Geometry geo in _multiPoly)
{
if (geo is Polygon)
{
var poly = geo as Polygon;
list.AddRange(poly.PolygonToSegments(_frame));
}
}
return(list);
}
