This is a simple Solidity smart contract that implements the Rock-Paper-Scissors game on the Ethereum blockchain. Players can create games, play moves, and resolve outcomes through this contract.
enum Move: Defines the possible moves in the game (Rock, Paper, Scissors).enum GameResult: Represents the possible game results (Player1Wins, Player2Wins, Draw).struct Game: Stores information about each game, including players, moves, result, and game status.mapping(address => uint256) public balances: Tracks player balances for winnings.mapping(bytes32 => Game) public games: Stores ongoing games mapped by a unique identifier.
createGame(address player2) external payable: Allows a player to create a new game with a specified opponent.playGame(bytes32 gameId, Move move) external: Lets players submit their moves in an ongoing game.resolveGame(bytes32 gameId) internal: Determines the game outcome and distributes winnings accordingly.withdraw() external: Enables players to withdraw their winnings from the contract.
- Deploy the smart contract on an Ethereum network.
- Interact with the contract using a compatible Ethereum wallet or development environment.
- Players can create games, play moves, and withdraw their winnings through the provided functions.
- Solidity version: ^0.8.0
- Compiler: solc (Solidity compiler)
- Ethereum network: Rinkeby testnet (for testing and development)
- Development tools: Remix IDE, Truffle Suite, Ganache
- Deploy the contract using Remix IDE, Truffle, or any compatible deployment tool.
- Use the deployed contract address to interact with it from Ethereum wallets or DApps.
- Use Remix IDE or Truffle Suite for testing contract functionality.
- Write unit tests to cover various scenarios like creating games, playing moves, and resolving outcomes.
- Gethsun Misesi - Developer
- Evans Mburu - Testing and Feedback
- Ray Allan - Code Review and Suggestions
This project is licensed under the MIT License - see the LICENSE file for details.