pragma solidity ^0.4.0;

contract ILandBase {

    /*
     *  Event
     */
    event ModifiedResourceRate(uint indexed tokenId, address resourceToken, uint16 newResourceRate);
    event HasboxSetted(uint indexed tokenId, bool hasBox);

    event ChangedReourceRateAttr(uint indexed tokenId, uint256 attr);

    event ChangedFlagMask(uint indexed tokenId, uint256 newFlagMask);

    event CreatedNewLand(uint indexed tokenId, int x, int y, address beneficiary, uint256 resourceRateAttr, uint256 mask);

    function defineResouceTokenRateAttrId(address _resourceToken, uint8 _attrId) public;

    function setHasBox(uint _landTokenID, bool isHasBox) public;
    function isReserved(uint256 _tokenId) public view returns (bool);
    function isSpecial(uint256 _tokenId) public view returns (bool);
    function isHasBox(uint256 _tokenId) public view returns (bool);

    function getResourceRateAttr(uint _landTokenId) public view returns (uint256);
    function setResourceRateAttr(uint _landTokenId, uint256 _newResourceRateAttr) public;

    function getResourceRate(uint _landTokenId, address _resouceToken) public view returns (uint16);
    function setResourceRate(uint _landTokenID, address _resourceToken, uint16 _newResouceRate) public;

    function getFlagMask(uint _landTokenId) public view returns (uint256);

    function setFlagMask(uint _landTokenId, uint256 _newFlagMask) public;

}