Add ability to undo changes to animation

GeoscienceAustralia / ga-worldwind-suite

A collection of tools created by the Geoscience Australia (GA) Movies and 3D Visualisation (M3DV) team. The tools are built around the NASA World Wind Java SDK, an open-source virtual globe toolkit.

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Add ability to undo changes to animation #58

Open jfnavin opened 12 years ago

jfnavin commented 12 years ago

Will require implementing something like the Command pattern with do() and undo() methods.