Square Logic ♟️

A simple yet interactive chess game built using Python and Pygame. This project features an intuitive chessboard, move validation, and user interactions for a smooth chess-playing experience.

📌 Features

• Interactive Chessboard – Click-based movement with move validation.
• Move Validation – Checks for legal moves and prevents invalid ones.
• Undo Move – Press Backspace to undo the last move.
• Reset Board - Press r to reset the board.
• Hover & Selection Highlights – Enhances visual clarity of moves.
• Last Move Highlights - Shows the last move played
• Pawn Promotion – Automatically promotes pawns (default: Queen).
• Smooth Animations – Runs at up to 144 FPS for fluid visuals.

🛠️ Installation

1. Clone the repository

   git clone https://github.com/Princelad/SquareLogic.git
   cd SquareLogic

2. Install dependencies

   pip install -r requirements.txt

3. Run the game

   python src/main.py

🎮 How to Play

• Click on a piece to select it, then click on a valid square to move.
• Press Backspace to undo the last move.
• Press r to reset the board
• Hovering over squares will highlight them for better visibility.

📁 Project Structure

SquareLogic/
│── assets/              # Chess piece images
│   └── pieces/          # Individual piece images
│── screenshot/          # Screenshots of the game
│── src/                 # Source code
│   ├── pieces/          # Piece-specific logic
│   │   ├── bishop.py
│   │   ├── king.py
│   │   ├── knight.py
│   │   ├── pawn.py
│   │   ├── piece.py
│   │   ├── queen.py
│   │   └── rook.py
│   ├── ai.py            # AI Logic
│   ├── chess.py         # Main game logic
│   ├── engine.py        # Game state and move validation
│   ├── keymanager.py    # Key event handling
│   ├── main.py          # Entry point of the game
│   └── move.py          # Move representation
│── .gitignore           # Git ignore file
│── LICENSE              # License file
│── README.md            # Project documentation
└── requirements.txt     # Dependencies

🖼️ Screenshots

Game State

Selected Square and Move Highlighting

Checkmate

🚀 Future Improvements

• Add AI opponent for single-player mode.
• Enhance UI with move history and timers.

📜 License

This project is licensed under the MIT License.

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