intersection predicate ray-triangle, ray-quad and ray-surfel (WIP)
intersection predicate ray-triangle, ray-quad and ray-surfel (WIP)
ray shooting
Changelog
test ray file missing
Travis fix
Travis fix
Travis fix
assert and doc
grrrrr
Merge pull request #904 from dcoeurjo/raySurf

Ray shooting geometrical predicates
Removing Board and /usr/* from code coverage
exclude /usr in coverage
speeding up coverage