pragma solidity ^0.5.0;

contract ABGame {

    // 初始化
    address constant DUMMY_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
    // 签名验证地址
    address   signerAddress;
    // 管理员地址
    address  managerAddress;

    address owner;



    address constant testAddress=     0xDc0066300d903e703dbac937ed8c13d038e5378B;

    uint constant test_amount = 40;

    event Commit(uint gameType,uint commit);

     event Payment(bool result,address indexed beneficiary, uint amount);

    constructor () public {
        owner = msg.sender;
        signerAddress = DUMMY_ADDRESS;
        managerAddress = DUMMY_ADDRESS;
    }

    modifier onlyManager {
        require (msg.sender == managerAddress, "this methods no called by non-croupier.");
        _;
    }

    modifier onlyOwner {
        require (msg.sender == owner, "this methods no called by non owner .");
        _;
    }

    function setManagerAddress(address newManagerAddress) public onlyOwner {
        managerAddress = newManagerAddress;
    }
    function getSignerAddress()public view returns(address) {
         return signerAddress;
    }

    function getManagerAddress() public view returns(address) {
        return managerAddress;
    }

    function setSignerAddress(address newMsignerAddress) public onlyOwner {
        signerAddress = newMsignerAddress;
    }

}