Hello i am creating a grid of line and on the middle of the line i retrive the plane.
everithing is good untill i get a line of lenght 725 or 735.
in that situation i get a plane like this:
Origin=593,2307.5,0 XAxis=3.1361886268032E-16,1,0, YAxis=1,-3.1361886268032E-16,0, ZAxis=0,0,-1
while i will expect a plane like this
Origin=318,207,0 XAxis=0,1,0, YAxis=0,0,1, ZAxis=1,0,0
the line.direction is in both case;
some snippet of the code:
nurbsCurve = self.Line.ToNurbsCurve() bl,PlaneCrv = nurbsCurve.FrameAt(self.Line.Length/2) if bl:# pl = PlaneCrv ## sometimes this plane have a float of E-16 v = self.Line.Direction v.Unitize() StaticPlane = Rhino.Geometry.Plane.WorldZX Transformation = Rhino.Geometry.Transform.PlaneToPlane (StaticPlane,pl) self.MoveGeometry(Transformation )