Quaternion's `setFromTwoVectors` should be either/both of a static function or/and a constructor of Quaternion
Submitted by Andy Somerville
Assigned to Nobody
Link to original bugzilla bug (#439)
Description
setFromTwoVectors AFAIK is (almost always?) used á la mode de AngleAxis or Identity.
As such it seems that it should exist as either a constructor or static function.
Blocking
Edited by Eigen Bugzilla