added jitter parameter to lights, currently uses random vectors, which i'm not happy with; added Vector::getPerpendicularVector() which will be used to replace random jitter for lights

git-svn-id: svn://anubis/fart/trunk@256 7f9b0f55-74a9-4bce-be96-3c2cd072584d
2010-06-25 18:12:00 +00:00
1 parent 1af787b9ab
commit eb14077ab7
@@ -15,7 +15,7 @@ scene
    light
    {
        position <-1, -3, 4>
-        jitter 5
+        jitter 50
    }

    plane