This project demonstrates the Command Design Pattern implemented in Unity through a simple, interactive game. The core focus is to encapsulate user actions (like undo and replay) as commands, allowing greater flexibility and control over player input history.
- Command Pattern Implementation: Actions like player movement and undo/replay are wrapped in command classes.
- Input Abstraction: User inputs are decoupled from action logic using invoker classes.
- Undo/Replay System: Stores a history of commands to allow reversing or reapplying actions.
- Visual Feedback: Player moves in response to arrow keys; undo/redo updates are reflected in real-time.
| Pattern | Usage |
|---|---|
| Command | Encapsulates player actions as objects |
| Invoker | Triggers commands from input |
| Receiver | Player movement logic |
| Singleton | Input Manager (optional global access) |
- Better understanding of the Command Design Pattern in Unity
- Implementing Undo/Replay functionality using command history
- Writing modular, decoupled code for input and actions
