AnalyticalGraphicsInc/cesium — pull request #168 by mramato (2012-08-16 18:30:10+00:00)
Title: CZML Path visualization support

1. Added DynamicPath and DynamicPathVisualizer classes to support the CZML path property.
2. Added DynamicPositionProperty.getValueRangeCartesian which gets the positional data need for the path visualizer. There is no getValueRangeCartographic because we don't need it yet (less is more) and I also expect this code to change a lot when we have terrain support in the near future.
3. Updated specs, found and fixes some additional bugs in DynamicPositionProperty.
4. Changes Polyline to not deep copy array/positions for large performance gain.
5. Updates simple.czml to include path data and pass visualization for satellites.
6. Updated CHANGES

Hopefully I didn't miss anything.