josh aca3651366 added normalize() to Vector, made Ray normalize its direction ...

git-svn-id: svn://anubis/gvsu@369 45c1a28c-8058-47b2-ae61-ca45b979098e

2009-01-17 19:49:12 +00:00

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final

added normalize() to Vector, made Ray normalize its direction

2009-01-17 19:49:12 +00:00