Philip Rideout ce50ea17c0 Avoid NaN when normal is colinear with fake axis. ...

I reproduced the issue by hacking our redball demo and visually
verified the fix.

cc @AdrianAtGoogle

2019-03-12 14:30:25 -07:00

..

geometry

Avoid NaN when normal is colinear with fake axis.

2019-03-12 14:30:25 -07:00