AnalyticalGraphicsInc/cesium — pull request #102 by mramato (2012-07-12 18:00:34+00:00)
Title: Finish implementation of Cartesian2

1. All prototype functions now have a static equivalent.
2. All functions now do proper error checking.
3. All functions no longer require Cartesian2 instances and instead will work with any object that has an x and y property.
4. All functions that produce a Cartesian2 now take an optional result parameter.
5. Code coverage for Cartesian2 is now 100%