Based on the idea of the Loot project, I want to build something similar, just creating a random character creation proof of concept. Here, the user just mints an NFT sending a seed word, and randomly, the Smart Contract generates an NFT with a Name, Profession, Country, and Personality, with different background color and font. In addition, the entries by default of every data can be modified.
📷 Some examples of RandCharacter NFTs:
Use git clone [email protected]:diegotorreslopez81/Random-SVG-NFT.git to get the files within this repository onto your local machine.
Duplicate .env.example to .env and fill out the HARDHAT_CHAIN_ID environment variable. The port from the example file, if it's free, will be fine in most cases.
Run npm install.
Compile the ABI for the smart contract using npx hardhat compile.
If you're successful, you'll recieve a confirmation message of:
Compilation finished successfully
And, a src/artifacts folder will be created in your project.
Deploy the smart contract to the local blockchain for testing with npx hardhat node.
If you're successful, you'll be presented with a number of account details in the CLI. Here's an example:
Account #0: 0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266 (10000 ETH)
Private Key: 0xac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80
Then in a new terminal window, npx hardhat run scripts/deploy.js --network localhost.
If you're successful, you'll get something like the following CLI output:
Minter deployed to: 0x9fE46736679d2D9a65F0992F2272dE9f3c7fa6e0
Edit the file scripts/mint.js and write a random word as seed to randomize the NFT: .CreateRandonCharacterNFT("whatever")
Finally, come back to the terminal window, and execute npx hardhat run scripts/mint.js --network localhost.
and you will get your NFT Character Randomize.
- Create the Smart Contract
- Develop the Frontend
Please, any feedback or comment, contact me:
Diego Torres - @0xDiegoTorres
GitHub profile: https://github.com/diegotorreslopez81