[ 
https://issues.apache.org/jira/browse/GEOMETRY-43?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16761508#comment-16761508
 ] 

Matt Juntunen commented on GEOMETRY-43:
---------------------------------------

Hi! The documentation for {{Plane.intersection}} states that null is returned 
when the given line is parallel to the plane. Are you saying that this 
shouldn't be the case or are you saying that 
{{PolyhedronsSet.firstIntersection}} shouldn't have returned the parallel 
subplane in the first place since it was parallel to the line and hence not 
intersected by it? I would lean toward the latter behavior.

> Check unit test - line intersecting cube (line lies on a plane)
> ---------------------------------------------------------------
>
>                 Key: GEOMETRY-43
>                 URL: https://issues.apache.org/jira/browse/GEOMETRY-43
>             Project: Apache Commons Geometry
>          Issue Type: Task
>          Components: Euclidean 3D
>            Reporter: Sven Rathgeber
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Intersecting a cube with a Line (which lies on a plane) results in one 
> intersection only.
>  
> Please check the pull request:
> https://github.com/apache/commons-geometry/pull/23
>  



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

Reply via email to