AnalyticalGraphicsInc/cesium — pull request #1176 by mramato (2013-09-23 19:14:17+00:00)
Title: Fix GeometryInstanceAttribute memory pressure

Make `Color.toBytes`, `ColorGeometryInstanceAttribute.toValue`, and `ShowGeometryInstanceAttribute.toValue` take an optional result parameter. This avoids very costly TypedArray allocations each frame the attribute is modified.