idaholab/moose — pull request #4346 by friedmud (2014-12-04 04:24:06+00:00)
Title: add ability to find elements that are intersected by a line

@bwspenc I know that there are odd corner cases that aren't covered... but I think this is good enough to get started. We'll have to continue to enhance this as we go (it has a lot of the similar fiddly issues that geometric search had)

closes #4345