sebcrozet/nalgebra — pull request #51 by aepsil0n (2014-12-01 18:43:02+00:00)
Title: Use object-oriented style for trait methods

Wherever sensible the geometric traits now take `&self` arguments, so that implementations can be invoked as instance methods instead of static methods. This makes some idioms easier to express and generally allows for greater flexibility as the restructured methods can still be invoked like static methods.

Fixes #39.