// SPDX-License-Identifier: MIT
pragma solidity 0.8.10;
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/proxy/utils/Initializable.sol";
import "../interfaces/INFTFactory.sol";
import "../interfaces/IBEERC721.sol";
import "../interfaces/IBEERC1155.sol";

contract UserEvolveFactory is Ownable, Initializable {
  IBEERC721 public hero;
  IBEERC721 public equip;
  IBEERC1155 public chip;
  IBEERC1155 public shard;

  event TokenEvolveFail (
    address indexed to,
    uint256 mainToken,
    bytes signature,
    string reason,
    bytes byteReason
  );

  function init() external initializer onlyOwner {
  }

 /**
   * @dev evolve function to Blissful Elites Hero NFT
   * tokenIds: [hero_to_evolve, hero_for_burn, chip]
   */
  function evolveHero(
      uint256[3] calldata tokenIds,
      uint256 saltNonce,
      bytes calldata signature
  ) external {

  }
  /**
   * @dev evolve function to Blissful Elites Equip NFT
   * tokenIds: [equip_to_evolve, equip_for_burn, chip]
   */
  function evolveEquip(
      uint256[3] calldata tokenIds,
      uint256 saltNonce,
      bytes calldata signature
  ) external{
  }

}