Commands change Sim and update a configuration. Undo and redo use commands.

• Parent page: Sim
• Child Pages: commands detailed

Commands

• Allow multiple user inputs to launch the same commands.
• Trigger actions in the game model that are registered with the command pattern.
• ConfigKeeper: Implement configuration that can be saved to text.
• History: Implement undo and redo.
• ComMessenger: link two sandboxes.
• Add to the Changes class to trigger Sim updates.
• See commands detailed for some notes during the development of commands.