Line.Intersect(Curve, IntersectionResultArray) expects Curve as second parameter

[TYeeH8GW6]

Hi,

I've been making a function to detect line intersections with other lines via Line.Intersect(Curve,IntersectionResultArray) function however the function expects a Curve type as the second parameter.

from Autodesk.Revit import DB

from Autodesk.Revit.DB import *

from Autodesk.Revit.UI import *

        NewPoint1 = XYZ(P2.X, (P2.Y+P1.Y)/2, P1.Z)

        NewPoint2 = XYZ(150,(P2.Y+P1.Y)/2,P1.Z)

        L1 = Line.CreateBound(NewPoint1,NewPoint2)

        resultArray = clr.Reference[IntersectionResultArray]()

        Overlap = Line.Intersect(L1, resultArray)

        if Overlap == SetComparisonResult.Overlap:

           print("Lines Overlap")

Any help would be appreciated.

Cheers,

Tyson

[pyaezoneas · Accepted solution]

I think you are supposed to intersect one curve(line) with another.
it should be
L1.Intersect(L2, resultArray)
Now, you aren't intersecting your L1 with anything else.

[moturi.magati.george · Accepted solution]

Hi @TYeeH8GW6,

You can also have a look at the blog post and forum response below for more information about your question.

https://jeremytammik.github.io/tbc/a/0399_find_element_intersection.htm
https://forums.autodesk.com/t5/revit-api-forum/get-point-from-curve-intersection/td-p/10864795