Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/proxy/Clones.sol";
import { EIP2981RoyaltyOverrideCloneable } from "./RoyaltyOverrideCloneable.sol";
import { EIP2981MultiReceiverRoyaltyOverrideCloneable } from "./MultiReceiverRoyaltyOverrideCloneable.sol";
import { IRoyaltyRegistry } from "../IRoyaltyRegistry.sol";
import { Recipient } from "./IRoyaltySplitter.sol";

/**
 * Clone Factory for EIP2981 reference override implementation
 */
contract EIP2981RoyaltyOverrideFactory {
    address public immutable SINGLE_RECIPIENT_ORIGIN_ADDRESS;
    address public immutable MULTI_RECIPIENT_ORIGIN_ADDRESS;
    address payable public immutable ROYALTY_SPLITTER_ORIGIN_ADDRESS;

    error InvalidRoyaltyRegistryAddress();

    uint256 constant INVALID_ROYALTY_REGISTRY_ADDRESS_SELECTOR = 0x1c491d3;

    event EIP2981RoyaltyOverrideCreated(address newEIP2981RoyaltyOverride);

    constructor(address singleOrigin, address multiOrigin, address payable royaltySplitterOrigin) {
        SINGLE_RECIPIENT_ORIGIN_ADDRESS = singleOrigin;
        MULTI_RECIPIENT_ORIGIN_ADDRESS = multiOrigin;
        ROYALTY_SPLITTER_ORIGIN_ADDRESS = royaltySplitterOrigin;
    }

    function createOverrideAndRegister(
        address royaltyRegistry,
        address tokenAddress,
        EIP2981RoyaltyOverrideCloneable.TokenRoyalty calldata defaultRoyalty
    ) public returns (address) {
        address clone = Clones.clone(SINGLE_RECIPIENT_ORIGIN_ADDRESS);
        EIP2981RoyaltyOverrideCloneable(clone).initialize(defaultRoyalty, msg.sender);
        emit EIP2981RoyaltyOverrideCreated(clone);
        registerOverride(royaltyRegistry, tokenAddress, clone);
        return clone;
    }

    function createOverrideAndRegister(
        address royaltyRegistry,
        address tokenAddress,
        uint16 defaultBps,
        Recipient[] calldata defaultRecipients
    ) public returns (address) {
        address clone = Clones.clone(MULTI_RECIPIENT_ORIGIN_ADDRESS);
        EIP2981MultiReceiverRoyaltyOverrideCloneable(clone).initialize(
            ROYALTY_SPLITTER_ORIGIN_ADDRESS, defaultBps, defaultRecipients, msg.sender
        );
        emit EIP2981RoyaltyOverrideCreated(clone);
        registerOverride(royaltyRegistry, tokenAddress, clone);
        return clone;
    }

    function registerOverride(address royaltyRegistry, address tokenAddress, address lookupAddress) internal {
        // encode setRoyaltyLookupAddress call with tokenAddress and lookupAddress and also append msg.sender to calldata.
        // Including the original msg.sender allows the registry to securely verify the caller is the owner of the token
        bytes memory data = abi.encodeWithSelector(
            IRoyaltyRegistry.setRoyaltyLookupAddress.selector, tokenAddress, lookupAddress, msg.sender
        );

        // check success and return data, and bubble up original revert reason if call was unsuccessful
        ///@solidity memory-safe-assembly
        assembly {
            // clear first word of scratch space, where we will store one word of returndata
            // if the call results in no returndata is available, this would not be overwritten otherwise
            mstore(0, 0)
            let success := call(gas(), royaltyRegistry, 0, add(data, 0x20), mload(data), 0, 0x20)

            // check if call succeeded
            if iszero(success) {
                // copy all of returndata to memory starting at 0; we don't have to worry about dirtying memory since
                // we are reverting.
                returndatacopy(0, 0, returndatasize())
                revert(0, returndatasize())
            }
            // check if returned boolean is true, since a successful call does not guarantee a successful execution
            let returned := mload(0)
            if iszero(eq(returned, 1)) {
                mstore(0, INVALID_ROYALTY_REGISTRY_ADDRESS_SELECTOR)
                revert(0x1c, 4)
            }
        }
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/IERC165.sol";

/**
 * @dev Royalty registry interface
 */
interface IRoyaltyRegistry is IERC165 {
    event RoyaltyOverride(address owner, address tokenAddress, address royaltyAddress);

    /**
     * Override the location of where to look up royalty information for a given token contract.
     * Allows for backwards compatibility and implementation of royalty logic for contracts that did not previously support them.
     *
     * @param tokenAddress    - The token address you wish to override
     * @param royaltyAddress  - The royalty override address
     */
    function setRoyaltyLookupAddress(address tokenAddress, address royaltyAddress) external returns (bool);

    /**
     * Returns royalty address location.  Returns the tokenAddress by default, or the override if it exists
     *
     * @param tokenAddress    - The token address you are looking up the royalty for
     */
    function getRoyaltyLookupAddress(address tokenAddress) external view returns (address);

    /**
     * Returns the token address that an overrideAddress is set for.
     * Note: will not be accurate if the override was created before this function was added.
     *
     * @param overrideAddress - The override address you are looking up the token for
     */
    function getOverrideLookupTokenAddress(address overrideAddress) external view returns (address);

    /**
     * Whether or not the message sender can override the royalty address for the given token address
     *
     * @param tokenAddress    - The token address you are looking up the royalty for
     */
    function overrideAllowed(address tokenAddress) external view returns (bool);
}

// SPDX-License-Identifier: MIT OR Apache-2.0

pragma solidity ^0.8.0;

/**
 * @notice A library for manipulation of byte arrays.
 */
library BytesLibrary {
    /**
     * @dev Replace the address at the given location in a byte array if the contents at that location
     * match the expected address.
     */
    function replaceAtIf(bytes memory data, uint256 startLocation, address expectedAddress, address newAddress)
        internal
        pure
    {
        bytes memory expectedData = abi.encodePacked(expectedAddress);
        bytes memory newData = abi.encodePacked(newAddress);
        // An address is 20 bytes long
        for (uint256 i = 0; i < 20; i++) {
            uint256 dataLocation = startLocation + i;
            require(data[dataLocation] == expectedData[i], "Bytes: Data provided does not include the expectedAddress");
            data[dataLocation] = newData[i];
        }
    }

    /**
     * @dev Checks if the call data starts with the given function signature.
     */
    function startsWith(bytes memory callData, bytes4 functionSig) internal pure returns (bool) {
        // A signature is 4 bytes long
        if (callData.length < 4) {
            return false;
        }
        for (uint256 i = 0; i < 4; i++) {
            if (callData[i] != functionSig[i]) {
                return false;
            }
        }

        return true;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/IERC165.sol";
import "./IRoyaltySplitter.sol";

/**
 * Multi-receiver EIP2981 reference override implementation
 */
interface IEIP2981MultiReceiverRoyaltyOverride is IERC165 {
    event TokenRoyaltyRemoved(uint256 tokenId);
    event TokenRoyaltySet(uint256 tokenId, uint16 royaltyBPS, Recipient[] recipients);
    event DefaultRoyaltySet(uint16 royaltyBPS, Recipient[] recipients);

    struct TokenRoyaltyConfig {
        uint256 tokenId;
        uint16 royaltyBPS;
        Recipient[] recipients;
    }

    /**
     * @dev Set per token royalties.  Passing a recipient of address(0) will delete any existing configuration
     */
    function setTokenRoyalties(TokenRoyaltyConfig[] calldata royalties) external;

    /**
     * @dev Get all token royalty configurations
     */
    function getTokenRoyalties() external view returns (TokenRoyaltyConfig[] memory);

    /**
     * @dev Get the default royalty
     */
    function getDefaultRoyalty() external view returns (uint16 bps, Recipient[] memory);

    /**
     * @dev Set a default royalty configuration.  Will be used if no token specific configuration is set
     */
    function setDefaultRoyalty(uint16 bps, Recipient[] calldata recipients) external;

    /**
     * @dev Helper function to get all splits contracts
     */
    function getAllSplits() external view returns (address payable[] memory);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/IERC165.sol";

/**
 * Simple EIP2981 reference override implementation
 */
interface IEIP2981RoyaltyOverride is IERC165 {
    event TokenRoyaltyRemoved(uint256 tokenId);
    event TokenRoyaltySet(uint256 tokenId, address recipient, uint16 bps);
    event DefaultRoyaltySet(address recipient, uint16 bps);

    struct TokenRoyalty {
        address recipient;
        uint16 bps;
    }

    struct TokenRoyaltyConfig {
        uint256 tokenId;
        address recipient;
        uint16 bps;
    }

    /**
     * @dev Set per token royalties.  Passing a recipient of address(0) will delete any existing configuration
     */
    function setTokenRoyalties(TokenRoyaltyConfig[] calldata royalties) external;

    /**
     * @dev Get the number of token specific overrides.  Used to enumerate over all configurations
     */
    function getTokenRoyaltiesCount() external view returns (uint256);

    /**
     * @dev Get a token royalty configuration by index.  Use in conjunction with getTokenRoyaltiesCount to get all per token configurations
     */
    function getTokenRoyaltyByIndex(uint256 index) external view returns (TokenRoyaltyConfig memory);

    /**
     * @dev Set a default royalty configuration.  Will be used if no token specific configuration is set
     */
    function setDefaultRoyalty(TokenRoyalty calldata royalty) external;
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/IERC165.sol";

struct Recipient {
    address payable recipient;
    uint16 bps;
}

interface IRoyaltySplitter is IERC165 {
    /**
     * @dev Set the splitter recipients. Total bps must total 10000.
     */
    function setRecipients(Recipient[] calldata recipients) external;

    /**
     * @dev Get the splitter recipients;
     */
    function getRecipients() external view returns (Recipient[] memory);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";

import "./MultiReceiverRoyaltyOverrideCore.sol";
import "./IRoyaltySplitter.sol";
import "../IRoyaltyRegistry.sol";

/**
 * Simple EIP2981 reference override implementation
 */
contract EIP2981MultiReceiverRoyaltyOverrideCloneable is
    EIP2981MultiReceiverRoyaltyMultiReceiverOverrideCore,
    OwnableUpgradeable
{
    function initialize(
        address payable royaltySplitterCloneable,
        uint16 defaultBps,
        Recipient[] memory defaultRecipients,
        address initialOwner
    ) public initializer {
        _transferOwnership(initialOwner);
        _royaltySplitterCloneable = royaltySplitterCloneable;
        // Initialize with default royalties
        _setDefaultRoyalty(defaultBps, defaultRecipients);
    }

    /**
     * @dev See {IEIP2981MultiReceiverRoyaltyOverride-setTokenRoyalties}.
     */
    function setTokenRoyalties(TokenRoyaltyConfig[] calldata royaltyConfigs) external override onlyOwner {
        _setTokenRoyalties(royaltyConfigs);
    }

    /**
     * @dev See {IEIP2981MultiReceiverRoyaltyOverride-setDefaultRoyalty}.
     */
    function setDefaultRoyalty(uint16 bps, Recipient[] calldata recipients) external override onlyOwner {
        _setDefaultRoyalty(bps, recipients);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/ERC165.sol";
import "@openzeppelin/contracts/utils/structs/EnumerableSet.sol";
import "@openzeppelin/contracts/proxy/Clones.sol";

import "./IMultiReceiverRoyaltyOverride.sol";
import "./RoyaltySplitter.sol";
import "./IRoyaltySplitter.sol";
import "../specs/IEIP2981.sol";

/**
 * Multi-receiver EIP2981 reference override implementation
 */
abstract contract EIP2981MultiReceiverRoyaltyMultiReceiverOverrideCore is
    IEIP2981,
    IEIP2981MultiReceiverRoyaltyOverride,
    ERC165
{
    uint16 private _defaultRoyaltyBPS;
    address payable private _defaultRoyaltySplitter;

    mapping(uint256 => address payable) private _tokenRoyaltiesSplitter;
    mapping(uint256 => uint16) private _tokenRoyaltiesBPS;
    uint256[] private _tokensWithRoyalties;

    // Address of cloneable splitter contract
    address internal _royaltySplitterCloneable;

    function supportsInterface(bytes4 interfaceId) public view virtual override (ERC165, IERC165) returns (bool) {
        return interfaceId == type(IEIP2981).interfaceId
            || interfaceId == type(IEIP2981MultiReceiverRoyaltyOverride).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Sets token royalties. When you override this in the implementation contract
     * ensure that you access restrict it to the contract owner or admin
     */
    function _setTokenRoyalties(TokenRoyaltyConfig[] memory royaltyConfigs) internal {
        for (uint256 i; i < royaltyConfigs.length; i++) {
            TokenRoyaltyConfig memory royaltyConfig = royaltyConfigs[i];
            require(royaltyConfig.royaltyBPS < 10000, "Invalid bps");
            Recipient[] memory recipients = royaltyConfig.recipients;
            address payable splitterAddress = _tokenRoyaltiesSplitter[royaltyConfig.tokenId];
            if (recipients.length == 0) {
                if (splitterAddress != address(0)) {
                    IRoyaltySplitter(splitterAddress).setRecipients(recipients);
                }
                delete _tokenRoyaltiesBPS[royaltyConfig.tokenId];
                emit TokenRoyaltyRemoved(royaltyConfig.tokenId);
            } else {
                if (splitterAddress == address(0)) {
                    splitterAddress = payable(Clones.clone(_royaltySplitterCloneable));
                    RoyaltySplitter(splitterAddress).initialize(recipients);
                    _tokenRoyaltiesSplitter[royaltyConfig.tokenId] = splitterAddress;
                    _tokensWithRoyalties.push(royaltyConfig.tokenId);
                } else {
                    IRoyaltySplitter(splitterAddress).setRecipients(recipients);
                }
                _tokenRoyaltiesBPS[royaltyConfig.tokenId] = royaltyConfig.royaltyBPS;
                emit TokenRoyaltySet(royaltyConfig.tokenId, royaltyConfig.royaltyBPS, recipients);
            }
        }
    }

    /**
     * @dev Sets default royalty. When you override this in the implementation contract
     * ensure that you access restrict it to the contract owner or admin
     */
    function _setDefaultRoyalty(uint16 bps, Recipient[] memory recipients) internal {
        require(bps < 10000, "Invalid bps");
        if (_defaultRoyaltySplitter == address(0)) {
            _defaultRoyaltySplitter = payable(Clones.clone(_royaltySplitterCloneable));
            RoyaltySplitter(_defaultRoyaltySplitter).initialize(recipients);
        } else {
            IRoyaltySplitter(_defaultRoyaltySplitter).setRecipients(recipients);
        }
        _defaultRoyaltyBPS = bps;
        emit DefaultRoyaltySet(bps, recipients);
    }

    /**
     * @dev See {IEIP2981MultiReceiverRoyaltyOverride-getTokenRoyalties}.
     */
    function getTokenRoyalties() external view override returns (TokenRoyaltyConfig[] memory royaltyConfigs) {
        royaltyConfigs = new TokenRoyaltyConfig[](_tokensWithRoyalties.length);
        for (uint256 i; i < _tokensWithRoyalties.length; ++i) {
            TokenRoyaltyConfig memory royaltyConfig;
            uint256 tokenId = _tokensWithRoyalties[i];
            address splitterAddress = _tokenRoyaltiesSplitter[tokenId];
            if (splitterAddress != address(0)) {
                royaltyConfig.recipients = IRoyaltySplitter(splitterAddress).getRecipients();
            }
            royaltyConfig.tokenId = tokenId;
            royaltyConfig.royaltyBPS = _tokenRoyaltiesBPS[tokenId];
            royaltyConfigs[i] = royaltyConfig;
        }
    }

    /**
     * @dev See {IEIP2981MultiReceiverRoyaltyOverride-getDefaultRoyalty}.
     */
    function getDefaultRoyalty() external view override returns (uint16 bps, Recipient[] memory recipients) {
        if (_defaultRoyaltySplitter != address(0)) {
            recipients = IRoyaltySplitter(_defaultRoyaltySplitter).getRecipients();
        }
        return (_defaultRoyaltyBPS, recipients);
    }

    /**
     * @dev See {IEIP2981MultiReceiverRoyaltyOverride-royaltyInfo}.
     */
    function royaltyInfo(uint256 tokenId, uint256 value) public view override returns (address, uint256) {
        if (_tokenRoyaltiesSplitter[tokenId] != address(0)) {
            return (_tokenRoyaltiesSplitter[tokenId], value * _tokenRoyaltiesBPS[tokenId] / 10000);
        }
        if (_defaultRoyaltySplitter != address(0) && _defaultRoyaltyBPS != 0) {
            return (_defaultRoyaltySplitter, value * _defaultRoyaltyBPS / 10000);
        }
        return (address(0), 0);
    }

    /**
     * @dev See {IEIP2981MultiReceiverRoyaltyOverride-getAllSplits}.
     */
    function getAllSplits() external view override returns (address payable[] memory splits) {
        uint256 startingIndex;
        uint256 endingIndex = _tokensWithRoyalties.length;
        if (_defaultRoyaltySplitter != address(0)) {
            splits = new address payable[](1+_tokensWithRoyalties.length);
            splits[0] = _defaultRoyaltySplitter;
            startingIndex = 1;
            ++endingIndex;
        } else {
            // unreachable in practice
            splits = new address payable[](_tokensWithRoyalties.length);
        }
        for (uint256 i = startingIndex; i < endingIndex; ++i) {
            splits[i] = _tokenRoyaltiesSplitter[_tokensWithRoyalties[i - startingIndex]];
        }
    }

    function getRecipients() public view returns (Recipient[] memory) {
        return RoyaltySplitter(_defaultRoyaltySplitter).getRecipients();
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";

import "./RoyaltyOverrideCore.sol";

/**
 * Simple EIP2981 reference override implementation
 */
contract EIP2981RoyaltyOverrideCloneable is EIP2981RoyaltyOverrideCore, OwnableUpgradeable {
    function initialize(TokenRoyalty calldata _defaultRoyalty, address initialOwner) public initializer {
        _transferOwnership(initialOwner);
        _setDefaultRoyalty(_defaultRoyalty);
    }

    /**
     * @dev See {IEIP2981RoyaltyOverride-setTokenRoyalties}.
     */
    function setTokenRoyalties(TokenRoyaltyConfig[] calldata royaltyConfigs) external override onlyOwner {
        _setTokenRoyalties(royaltyConfigs);
    }

    /**
     * @dev See {IEIP2981RoyaltyOverride-setDefaultRoyalty}.
     */
    function setDefaultRoyalty(TokenRoyalty calldata royalty) external override onlyOwner {
        _setDefaultRoyalty(royalty);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/utils/introspection/ERC165.sol";
import "@openzeppelin/contracts/utils/structs/EnumerableSet.sol";

import "./IRoyaltyOverride.sol";
import "../specs/IEIP2981.sol";

/**
 * Simple EIP2981 reference override implementation
 */
abstract contract EIP2981RoyaltyOverrideCore is IEIP2981, IEIP2981RoyaltyOverride, ERC165 {
    using EnumerableSet for EnumerableSet.UintSet;

    TokenRoyalty public defaultRoyalty;
    mapping(uint256 => TokenRoyalty) private _tokenRoyalties;
    EnumerableSet.UintSet private _tokensWithRoyalties;

    function supportsInterface(bytes4 interfaceId) public view virtual override (ERC165, IERC165) returns (bool) {
        return interfaceId == type(IEIP2981).interfaceId || interfaceId == type(IEIP2981RoyaltyOverride).interfaceId
            || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Sets token royalties. When you override this in the implementation contract
     * ensure that you access restrict it to the contract owner or admin
     */
    function _setTokenRoyalties(TokenRoyaltyConfig[] memory royaltyConfigs) internal {
        for (uint256 i = 0; i < royaltyConfigs.length; i++) {
            TokenRoyaltyConfig memory royaltyConfig = royaltyConfigs[i];
            require(royaltyConfig.bps < 10000, "Invalid bps");
            if (royaltyConfig.recipient == address(0)) {
                delete _tokenRoyalties[royaltyConfig.tokenId];
                _tokensWithRoyalties.remove(royaltyConfig.tokenId);
                emit TokenRoyaltyRemoved(royaltyConfig.tokenId);
            } else {
                _tokenRoyalties[royaltyConfig.tokenId] = TokenRoyalty(royaltyConfig.recipient, royaltyConfig.bps);
                _tokensWithRoyalties.add(royaltyConfig.tokenId);
                emit TokenRoyaltySet(royaltyConfig.tokenId, royaltyConfig.recipient, royaltyConfig.bps);
            }
        }
    }

    /**
     * @dev Sets default royalty. When you override this in the implementation contract
     * ensure that you access restrict it to the contract owner or admin
     */
    function _setDefaultRoyalty(TokenRoyalty memory royalty) internal {
        require(royalty.bps < 10000, "Invalid bps");
        defaultRoyalty = TokenRoyalty(royalty.recipient, royalty.bps);
        emit DefaultRoyaltySet(royalty.recipient, royalty.bps);
    }

    /**
     * @dev See {IEIP2981RoyaltyOverride-getTokenRoyaltiesCount}.
     */
    function getTokenRoyaltiesCount() external view override returns (uint256) {
        return _tokensWithRoyalties.length();
    }

    /**
     * @dev See {IEIP2981RoyaltyOverride-getTokenRoyaltyByIndex}.
     */
    function getTokenRoyaltyByIndex(uint256 index) external view override returns (TokenRoyaltyConfig memory) {
        uint256 tokenId = _tokensWithRoyalties.at(index);
        TokenRoyalty memory royalty = _tokenRoyalties[tokenId];
        return TokenRoyaltyConfig(tokenId, royalty.recipient, royalty.bps);
    }

    /**
     * @dev See {IEIP2981RoyaltyOverride-royaltyInfo}.
     */
    function royaltyInfo(uint256 tokenId, uint256 value) public view override returns (address, uint256) {
        if (_tokenRoyalties[tokenId].recipient != address(0)) {
            return (_tokenRoyalties[tokenId].recipient, value * _tokenRoyalties[tokenId].bps / 10000);
        }
        if (defaultRoyalty.recipient != address(0) && defaultRoyalty.bps != 0) {
            return (defaultRoyalty.recipient, value * defaultRoyalty.bps / 10000);
        }
        return (address(0), 0);
    }
}

// SPDX-License-Identifier: MIT OR Apache-2.0

pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol";
import "@openzeppelin/contracts/utils/introspection/ERC165.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/proxy/Clones.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "../libraries/BytesLibrary.sol";
import "./IRoyaltySplitter.sol";

interface IERC20Approve {
    function approve(address spender, uint256 amount) external returns (bool);
    function increaseAllowance(address spender, uint256 amount) external returns (bool);
}

/**
 * Cloneable and configurable royalty splitter contract
 */
contract RoyaltySplitter is Initializable, OwnableUpgradeable, IRoyaltySplitter, ERC165 {
    using BytesLibrary for bytes;
    using AddressUpgradeable for address payable;
    using AddressUpgradeable for address;
    using SafeMath for uint256;

    uint256 internal constant BASIS_POINTS = 10000;
    uint256 constant IERC20_APPROVE_SELECTOR = 0x095ea7b300000000000000000000000000000000000000000000000000000000;
    uint256 constant SELECTOR_MASK = 0xffffffff00000000000000000000000000000000000000000000000000000000;

    Recipient[] private _recipients;

    event PercentSplitCreated(address indexed contractAddress);
    event PercentSplitShare(address indexed recipient, uint256 percentInBasisPoints);
    event ETHTransferred(address indexed account, uint256 amount);
    event ERC20Transferred(address indexed erc20Contract, address indexed account, uint256 amount);

    function supportsInterface(bytes4 interfaceId) public view virtual override (ERC165, IERC165) returns (bool) {
        return interfaceId == type(IRoyaltySplitter).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Requires that the msg.sender is one of the recipients in this split.
     */
    modifier onlyRecipient() {
        for (uint256 i = 0; i < _recipients.length; i++) {
            if (_recipients[i].recipient == msg.sender) {
                _;
                return;
            }
        }
        revert("Split: Can only be called by one of the recipients");
    }

    /**
     * @notice Called once to configure the contract after the initial deployment.
     * @dev This will be called by `createSplit` after deploying the proxy so it should never be called directly.
     */
    function initialize(Recipient[] calldata recipients) public initializer {
        __Ownable_init();
        _setRecipients(recipients);
    }

    /**
     * @dev Set the splitter recipients. Total bps must total 10000.
     */
    function setRecipients(Recipient[] calldata recipients) external override onlyOwner {
        _setRecipients(recipients);
    }

    function _setRecipients(Recipient[] calldata recipients) private {
        delete _recipients;
        if (recipients.length == 0) {
            return;
        }
        uint256 totalBPS;
        for (uint256 i; i < recipients.length; ++i) {
            totalBPS += recipients[i].bps;
            _recipients.push(recipients[i]);
        }
        require(totalBPS == BASIS_POINTS, "Total bps must be 10000");
    }

    /**
     * @dev Get the splitter recipients;
     */
    function getRecipients() external view override returns (Recipient[] memory) {
        return _recipients;
    }

    /**
     * @notice Forwards any ETH received to the recipients in this split.
     * @dev Each recipient increases the gas required to split
     * and contract recipients may significantly increase the gas required.
     */
    receive() external payable {
        _splitETH(msg.value);
    }

    /**
     * @notice Allows any ETH stored by the contract to be split among recipients.
     * @dev Normally ETH is forwarded as it comes in, but a balance in this contract
     * is possible if it was sent before the contract was created or if self destruct was used.
     */
    function splitETH() public {
        _splitETH(address(this).balance);
    }

    function _splitETH(uint256 value) internal {
        if (value > 0) {
            uint256 totalSent;
            uint256 amountToSend;
            unchecked {
                for (uint256 i = _recipients.length - 1; i > 0; i--) {
                    Recipient memory recipient = _recipients[i];
                    amountToSend = (value * recipient.bps) / BASIS_POINTS;
                    totalSent += amountToSend;
                    recipient.recipient.sendValue(amountToSend);
                    emit ETHTransferred(recipient.recipient, amountToSend);
                }
                // Favor the 1st recipient if there are any rounding issues
                amountToSend = value - totalSent;
            }
            _recipients[0].recipient.sendValue(amountToSend);
            emit ETHTransferred(_recipients[0].recipient, amountToSend);
        }
    }

    /**
     * @notice Anyone can call this function to split all available tokens at the provided address between the recipients.
     * @dev This contract is built to split ETH payments. The ability to attempt to split ERC20 tokens is here
     * just in case tokens were also sent so that they don't get locked forever in the contract.
     */
    function splitERC20Tokens(IERC20 erc20Contract) public {
        require(_splitERC20Tokens(erc20Contract), "Split: ERC20 split failed");
    }

    function _splitERC20Tokens(IERC20 erc20Contract) internal returns (bool) {
        try erc20Contract.balanceOf(address(this)) returns (uint256 balance) {
            if (balance == 0) {
                return false;
            }
            uint256 amountToSend;
            uint256 totalSent;
            unchecked {
                for (uint256 i = _recipients.length - 1; i > 0; i--) {
                    Recipient memory recipient = _recipients[i];
                    bool success;
                    (success, amountToSend) = balance.tryMul(recipient.bps);

                    amountToSend /= BASIS_POINTS;
                    totalSent += amountToSend;
                    try erc20Contract.transfer(recipient.recipient, amountToSend) {
                        emit ERC20Transferred(address(erc20Contract), recipient.recipient, amountToSend);
                    } catch {
                        return false;
                    }
                }
                // Favor the 1st recipient if there are any rounding issues
                amountToSend = balance - totalSent;
            }
            try erc20Contract.transfer(_recipients[0].recipient, amountToSend) {
                emit ERC20Transferred(address(erc20Contract), _recipients[0].recipient, amountToSend);
            } catch {
                return false;
            }
            return true;
        } catch {
            return false;
        }
    }

    /**
     * @notice Allows the split recipients to make an arbitrary contract call.
     * @dev This is provided to allow recovering from unexpected scenarios,
     * such as receiving an NFT at this address.
     *
     * It will first attempt a fair split of ERC20 tokens before proceeding.
     *
     * This contract is built to split ETH payments. The ability to attempt to make other calls is here
     * just in case other assets were also sent so that they don't get locked forever in the contract.
     */
    function proxyCall(address payable target, bytes calldata callData) external onlyRecipient {
        require(
            !callData.startsWith(IERC20Approve.approve.selector)
                && !callData.startsWith(IERC20Approve.increaseAllowance.selector),
            "Split: ERC20 tokens must be split"
        );
        try this.splitERC20Tokens(IERC20(target)) { } catch { }
        target.functionCall(callData);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * EIP-2981
 */
interface IEIP2981 {
    /**
     * bytes4(keccak256("royaltyInfo(uint256,uint256)")) == 0x2a55205a
     *
     * => 0x2a55205a = 0x2a55205a
     */
    function royaltyInfo(uint256 tokenId, uint256 value) external view returns (address, uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (proxy/Clones.sol)

pragma solidity ^0.8.0;

/**
 * @dev https://eips.ethereum.org/EIPS/eip-1167[EIP 1167] is a standard for
 * deploying minimal proxy contracts, also known as "clones".
 *
 * > To simply and cheaply clone contract functionality in an immutable way, this standard specifies
 * > a minimal bytecode implementation that delegates all calls to a known, fixed address.
 *
 * The library includes functions to deploy a proxy using either `create` (traditional deployment) or `create2`
 * (salted deterministic deployment). It also includes functions to predict the addresses of clones deployed using the
 * deterministic method.
 *
 * _Available since v3.4._
 */
library Clones {
    /**
     * @dev Deploys and returns the address of a clone that mimics the behaviour of `implementation`.
     *
     * This function uses the create opcode, which should never revert.
     */
    function clone(address implementation) internal returns (address instance) {
        /// @solidity memory-safe-assembly
        assembly {
            // Cleans the upper 96 bits of the `implementation` word, then packs the first 3 bytes
            // of the `implementation` address with the bytecode before the address.
            mstore(0x00, or(shr(0xe8, shl(0x60, implementation)), 0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000))
            // Packs the remaining 17 bytes of `implementation` with the bytecode after the address.
            mstore(0x20, or(shl(0x78, implementation), 0x5af43d82803e903d91602b57fd5bf3))
            instance := create(0, 0x09, 0x37)
        }
        require(instance != address(0), "ERC1167: create failed");
    }

    /**
     * @dev Deploys and returns the address of a clone that mimics the behaviour of `implementation`.
     *
     * This function uses the create2 opcode and a `salt` to deterministically deploy
     * the clone. Using the same `implementation` and `salt` multiple time will revert, since
     * the clones cannot be deployed twice at the same address.
     */
    function cloneDeterministic(address implementation, bytes32 salt) internal returns (address instance) {
        /// @solidity memory-safe-assembly
        assembly {
            // Cleans the upper 96 bits of the `implementation` word, then packs the first 3 bytes
            // of the `implementation` address with the bytecode before the address.
            mstore(0x00, or(shr(0xe8, shl(0x60, implementation)), 0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000))
            // Packs the remaining 17 bytes of `implementation` with the bytecode after the address.
            mstore(0x20, or(shl(0x78, implementation), 0x5af43d82803e903d91602b57fd5bf3))
            instance := create2(0, 0x09, 0x37, salt)
        }
        require(instance != address(0), "ERC1167: create2 failed");
    }

    /**
     * @dev Computes the address of a clone deployed using {Clones-cloneDeterministic}.
     */
    function predictDeterministicAddress(
        address implementation,
        bytes32 salt,
        address deployer
    ) internal pure returns (address predicted) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40)
            mstore(add(ptr, 0x38), deployer)
            mstore(add(ptr, 0x24), 0x5af43d82803e903d91602b57fd5bf3ff)
            mstore(add(ptr, 0x14), implementation)
            mstore(ptr, 0x3d602d80600a3d3981f3363d3d373d3d3d363d73)
            mstore(add(ptr, 0x58), salt)
            mstore(add(ptr, 0x78), keccak256(add(ptr, 0x0c), 0x37))
            predicted := keccak256(add(ptr, 0x43), 0x55)
        }
    }

    /**
     * @dev Computes the address of a clone deployed using {Clones-cloneDeterministic}.
     */
    function predictDeterministicAddress(address implementation, bytes32 salt)
        internal
        view
        returns (address predicted)
    {
        return predictDeterministicAddress(implementation, salt, address(this));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (utils/math/SafeMath.sol)

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/structs/EnumerableSet.sol)
// This file was procedurally generated from scripts/generate/templates/EnumerableSet.js.

pragma solidity ^0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 *
 * [WARNING]
 * ====
 * Trying to delete such a structure from storage will likely result in data corruption, rendering the structure
 * unusable.
 * See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
 *
 * In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an
 * array of EnumerableSet.
 * ====
 */
library EnumerableSet {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                bytes32 lastValue = set._values[lastIndex];

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastValue;
                // Update the index for the moved value
                set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        bytes32[] memory store = _values(set._inner);
        bytes32[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract OwnableUpgradeable is Initializable, ContextUpgradeable {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    function __Ownable_init() internal onlyInitializing {
        __Ownable_init_unchained();
    }

    function __Ownable_init_unchained() internal onlyInitializing {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.2;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     * @custom:oz-retyped-from bool
     */
    uint8 private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint8 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts.
     *
     * Similar to `reinitializer(1)`, except that functions marked with `initializer` can be nested in the context of a
     * constructor.
     *
     * Emits an {Initialized} event.
     */
    modifier initializer() {
        bool isTopLevelCall = !_initializing;
        require(
            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),
            "Initializable: contract is already initialized"
        );
        _initialized = 1;
        if (isTopLevelCall) {
            _initializing = true;
        }
        _;
        if (isTopLevelCall) {
            _initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * A reinitializer may be used after the original initialization step. This is essential to configure modules that
     * are added through upgrades and that require initialization.
     *
     * When `version` is 1, this modifier is similar to `initializer`, except that functions marked with `reinitializer`
     * cannot be nested. If one is invoked in the context of another, execution will revert.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     *
     * WARNING: setting the version to 255 will prevent any future reinitialization.
     *
     * Emits an {Initialized} event.
     */
    modifier reinitializer(uint8 version) {
        require(!_initializing && _initialized < version, "Initializable: contract is already initialized");
        _initialized = version;
        _initializing = true;
        _;
        _initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     *
     * Emits an {Initialized} event the first time it is successfully executed.
     */
    function _disableInitializers() internal virtual {
        require(!_initializing, "Initializable: contract is initializing");
        if (_initialized < type(uint8).max) {
            _initialized = type(uint8).max;
            emit Initialized(type(uint8).max);
        }
    }

    /**
     * @dev Internal function that returns the initialized version. Returns `_initialized`
     */
    function _getInitializedVersion() internal view returns (uint8) {
        return _initialized;
    }

    /**
     * @dev Internal function that returns the initialized version. Returns `_initializing`
     */
    function _isInitializing() internal view returns (bool) {
        return _initializing;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

{
  "remappings": [
    "@manifoldxyz/libraries-solidity/=lib/libraries-solidity/",
    "@openzeppelin/contracts-upgradeable/=lib/openzeppelin-contracts-upgradeable/contracts/",
    "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    "create2-helpers/=lib/create2-helpers/src/",
    "create2-scripts/=lib/create2-helpers/script/",
    "ds-test/=lib/forge-std/lib/ds-test/src/",
    "forge-std/=lib/forge-std/src/",
    "libraries-solidity/=lib/libraries-solidity/contracts/",
    "openzeppelin-contracts/=lib/create2-helpers/lib/openzeppelin-contracts/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 1000000
  },
  "metadata": {
    "bytecodeHash": "none"
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  },
  "evmVersion": "london",
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"singleOrigin","type":"address"},{"internalType":"address","name":"multiOrigin","type":"address"},{"internalType":"address payable","name":"royaltySplitterOrigin","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"InvalidRoyaltyRegistryAddress","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"newEIP2981RoyaltyOverride","type":"address"}],"name":"EIP2981RoyaltyOverrideCreated","type":"event"},{"inputs":[],"name":"MULTI_RECIPIENT_ORIGIN_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ROYALTY_SPLITTER_ORIGIN_ADDRESS","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SINGLE_RECIPIENT_ORIGIN_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"royaltyRegistry","type":"address"},{"internalType":"address","name":"tokenAddress","type":"address"},{"components":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint16","name":"bps","type":"uint16"}],"internalType":"struct IEIP2981RoyaltyOverride.TokenRoyalty","name":"defaultRoyalty","type":"tuple"}],"name":"createOverrideAndRegister","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"royaltyRegistry","type":"address"},{"internalType":"address","name":"tokenAddress","type":"address"},{"internalType":"uint16","name":"defaultBps","type":"uint16"},{"components":[{"internalType":"address payable","name":"recipient","type":"address"},{"internalType":"uint16","name":"bps","type":"uint16"}],"internalType":"struct Recipient[]","name":"defaultRecipients","type":"tuple[]"}],"name":"createOverrideAndRegister","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"}]

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

510:3500:9:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;617:55;;;;;;;;190:42:22;178:55;;;160:74;;148:2;133:18;617:55:9;;;;;;;678:64;;;;;1229:509;;;;;;:::i;:::-;;:::i;555:56::-;;;;;1744:588;;;;;;:::i;:::-;;:::i;1229:509::-;1427:7;1446:13;1462:45;1475:31;1462:12;:45::i;:::-;1517:77;;;;;1446:61;;-1:-1:-1;1517:49:9;;;;;;:77;;1567:14;;1583:10;;1517:77;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;1609:36:9;;190:42:22;178:55;;160:74;;1609:36:9;;-1:-1:-1;148:2:22;133:18;;-1:-1:-1;1609:36:9;;;;;;;1655:54;1672:15;1689:12;1703:5;1655:16;:54::i;:::-;1726:5;1229:509;-1:-1:-1;;;;1229:509:9:o;1744:588::-;1939:7;1958:13;1974:44;1987:30;1974:12;:44::i;:::-;2028:160;;;;;1958:60;;-1:-1:-1;2028:62:9;;;;;;:160;;2104:31;;2137:10;;2149:17;;;;2168:10;;2028:160;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;2203:36:9;;190:42:22;178:55;;160:74;;2203:36:9;;-1:-1:-1;148:2:22;133:18;;-1:-1:-1;2203:36:9;;;;;;;2249:54;2266:15;2283:12;2297:5;2249:16;:54::i;:::-;2320:5;1744:588;-1:-1:-1;;;;;;1744:588:9:o;973:759:16:-;1030:16;1362:48;1344:14;1338:4;1334:25;1328:4;1324:36;1321:90;1315:4;1308:104;1569:32;1552:14;1546:4;1542:25;1539:63;1533:4;1526:77;1644:4;1638;1635:1;1628:21;1616:33;-1:-1:-1;1676:22:16;;;1668:57;;;;;;;4377:2:22;1668:57:16;;;4359:21:22;4416:2;4396:18;;;4389:30;4455:24;4435:18;;;4428:52;4497:18;;1668:57:16;;;;;;;;973:759;;;:::o;2338:1670:9:-;2717:136;;;4738:42:22;4807:15;;;2717:136:9;;;4789:34:22;4859:15;;4839:18;;;4832:43;2833:10:9;4891:18:22;;;;4884:43;;;;2717:136:9;;;;;;;;;;4701:18:22;;;;2717:136:9;;;;;;;;;;;2753:49;2717:136;;;-1:-1:-1;3232:12:9;;;3321:11;;-1:-1:-1;;;3284:15:9;3277:5;3272:70;3405:7;3395:288;;3608:16;3605:1;3602;3587:38;3652:16;3649:1;3642:27;3395:288;;3834:1;3828:8;3872:1;3862:8;3859:15;3849:143;;3904:41;3901:1;3894:52;3976:1;3970:4;3963:15;3849:143;;3019:983;2338:1670;;;:::o;492:154:22:-;578:42;571:5;567:54;560:5;557:65;547:93;;636:1;633;626:12;547:93;492:154;:::o;651:608::-;759:6;767;775;819:9;810:7;806:23;849:3;845:2;841:12;838:32;;;866:1;863;856:12;838:32;905:9;892:23;924:31;949:5;924:31;:::i;:::-;974:5;-1:-1:-1;1031:2:22;1016:18;;1003:32;1044:33;1003:32;1044:33;:::i;:::-;1096:7;-1:-1:-1;1196:2:22;1127:66;1119:75;;1115:84;1112:104;;;1212:1;1209;1202:12;1112:104;;1250:2;1239:9;1235:18;1225:28;;651:608;;;;;:::o;1264:159::-;1331:20;;1391:6;1380:18;;1370:29;;1360:57;;1413:1;1410;1403:12;1428:992;1568:6;1576;1584;1592;1600;1653:3;1641:9;1632:7;1628:23;1624:33;1621:53;;;1670:1;1667;1660:12;1621:53;1709:9;1696:23;1728:31;1753:5;1728:31;:::i;:::-;1778:5;-1:-1:-1;1835:2:22;1820:18;;1807:32;1848:33;1807:32;1848:33;:::i;:::-;1900:7;-1:-1:-1;1926:37:22;1959:2;1944:18;;1926:37;:::i;:::-;1916:47;;2014:2;2003:9;1999:18;1986:32;2037:18;2078:2;2070:6;2067:14;2064:34;;;2094:1;2091;2084:12;2064:34;2132:6;2121:9;2117:22;2107:32;;2177:7;2170:4;2166:2;2162:13;2158:27;2148:55;;2199:1;2196;2189:12;2148:55;2239:2;2226:16;2265:2;2257:6;2254:14;2251:34;;;2281:1;2278;2271:12;2251:34;2334:7;2329:2;2319:6;2316:1;2312:14;2308:2;2304:23;2300:32;2297:45;2294:65;;;2355:1;2352;2345:12;2294:65;1428:992;;;;-1:-1:-1;1428:992:22;;-1:-1:-1;2386:2:22;2378:11;;2408:6;1428:992;-1:-1:-1;;;1428:992:22:o;2425:556::-;2647:2;2632:18;;2672:20;;2701:31;2672:20;2701:31;:::i;:::-;2751:42;2831:2;2824:5;2820:14;2809:9;2802:33;2915:6;2877:36;2907:4;2899:6;2895:17;2877:36;:::i;:::-;2873:49;2866:4;2855:9;2851:20;2844:79;2971:2;2963:6;2959:15;2954:2;2943:9;2939:18;2932:43;;;2425:556;;;;;:::o;2986:1184::-;3290:4;3338:3;3327:9;3323:19;3361:42;3442:2;3434:6;3430:15;3419:9;3412:34;3465:2;3486:6;3540:2;3532:6;3528:15;3523:2;3512:9;3508:18;3501:43;3563:2;3601:3;3596:2;3585:9;3581:18;3574:31;3625:6;3655;3647;3640:22;3693:3;3682:9;3678:19;3671:26;;3720:6;3706:20;;3744:1;3754:338;3768:6;3765:1;3762:13;3754:338;;;3843:6;3830:20;3863:31;3888:5;3863:31;:::i;:::-;3919:14;;3907:27;;4008:2;3972:34;3990:15;;;3972:34;:::i;:::-;3968:43;3954:12;;;3947:65;4067:15;;;;4032:12;;;;3790:1;3783:9;3754:338;;;3758:3;4109;4101:11;;;;;;4160:2;4152:6;4148:15;4143:2;4132:9;4128:18;4121:43;;;2986:1184;;;;;;;;:::o

none://none