[jira] [Created] (MATH-1447) PolygonsSet does not handle intersecting infinite lines

["Matt Juntunen (JIRA)" <ji...@apache.org>]

Matt Juntunen created MATH-1447:
-----------------------------------

             Summary: PolygonsSet does not handle intersecting infinite lines
                 Key: MATH-1447
                 URL: https://issues.apache.org/jira/browse/MATH-1447
             Project: Commons Math
          Issue Type: Bug
    Affects Versions: 3.6, 3.5, 4.0
            Reporter: Matt Juntunen
             Fix For: 4.0


When created from boundaries consisting of two intersecting infinite lines, PolygonsSet.getVertices() throws an IndexOutOfBoundsException.

{{Ex:}}
{{Line line1 = new Line(new Cartesian2D(0, 0), new Cartesian2D(1, 1), 1e-10);}}
{{Line line2 = new Line(new Cartesian2D(1, -1), new Cartesian2D(0, 0), 1e--10);}}

{{List<SubHyperplane<Euclidean2D>> boundaries = new ArrayList<>();}}
{{boundaries.add(line1.wholeHyperplane());}}
{{boundaries.add(line2.wholeHyperplane());}}

{{PolygonsSet poly = new PolygonsSet(boundaries, 1e-10);}}

{{poly.getVertices(); // throws exception}}



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)