DDR-Dice

📞 Cᴏɴᴛᴀᴄᴛ ᴍᴇ Oɴ ʜᴇʀᴇ: 👆🏻

Install Dependencies

• Install node and yarn
• Install ts-node as global command
• Confirm the solana wallet preparation: /home/fury/.config/solana/id.json in test case

Usage

• Main script source for all functionality is here: /cli/scripts.ts
• Program account types are declared here: /cli/types.ts
• Idl to make the JS binding easy is here: /cli/dice_gaming.json

Able to test the script functions working in this way.

• Change commands properly in the main functions of the scripts.ts file to call the other functions
• Confirm the ANCHOR_WALLET environment variable of the ts-node script in package.json
• Run yarn ts-node

Features

As a Smart Contract Owner

For the first time use, the Smart Contract Owner should initialize the Smart Contract for global account allocation.

• initProject

The smart contract owner can only withdraw SOL from this PDA

• withdraw

As a player(Summary of Game Logic)

Players can play this game.

If the player set the number 1-3 and deposit 0.1 SOL, then call function play_game, the program generate the random number and compare with the set number.

If the random number is in [1, 3], then he will win and call function claim_reward to receive the reward. The reward amount is double of deposit amount.

If the random number isn't in [1, 3], then he will lose.