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Contract Source Code Verified (Exact Match)
Contract Name:
ShelterController
Compiler Version
v0.8.23+commit.f704f362
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: BUSL-1.1 /** ▒▓▒ ▒▒▒▒▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓███▓▓▒ ▒▒▒▒▓▓▓▒▓▓▓▓▓▓▓██▓ ▒██▒▓▓▓▓█▓██████████████████▓ ▒▒▒▓███████████████▒ ▒██▒▓█████████████████████▒ ▒▓██████████▓███████ ▒███████████▓▒ ▒███▓▓██████▓ █████████▒ ▒▓▒▓███████▒ ███████▓ ▒▒▒▒▒▓▓█▓▒ ▓█▓████████ ▒▒▒▒▒ ▒▒▒▒▓▓▓█████▒ ▓█████████▓ ▒▓▓▓▒▓██████▓ ▒▓▓████████▒ ▒██▓▓▓███████▒ ▒▒▓███▓████ ▒███▓█████▒ ▒▒█████▓██▓ ██████▓ ▒▒▒▓██▓██▓█████▒ ▒▒▓▓▒ ▒██▓▒▓▓████████ ▓█████▓███████▓ ██▓▓██████████▒ ▒█████████████ ███████████▓ ▒▓▓▓▓▓▓▒▓ ▒█████████▒ ▒▓▓ ▒▓█▒ ▒▒█▒▒ ▓██████ ▒▒▓▓▒ ▒▒█▒ ▓▒ ▒████ ▒▓█▓█▓▒ ▓▒██▓▒ ██ ▒▓█▓▓▓██▒ ▓█▓▓▓▓▓█▓▓▓▒ ▒▒▒ ▒▒▒▓▓▓▓▒▓▒▒▓▒▓▓▓▓▓▓▓▓▒ ▒▓█▒ ▒▓▒▓█▓ ▒▓█▓▓▓▓▓▓▓▓▓▓▒ ▒▒▒▓▒ ▒▒▒▓▓ ▓▓ ▓▓█▓ ▒▒▓▓ ▒▒█▒ ▒▓▒▓█▓ ▒▒▓▓▓▒▓▒ ▒▓▓▓▒█▒ ▒▒▒█▒ ▒▒█▓▒▒▒▓▓▓▒ ▓██▓▓▓▓▓▓▓███▓ ▒ ▒▓▓█▓ ▒▓▓▓▓█▓█▓ ▒█▓▓▒ ▓▓█▓▒▓█▓▒▒ ▓█▓ ▓███▓ ▓▓▒ ▒▒▓▓█▓▒▒▓█▒ ▒▓██▓ ▓██▓▒ ▒█▓ ▓▓██ ▒▓▓▓▒▒▓█▓ ▒▓████▒ ██▓▓▒▒▒▒▓▓███▓▒ ▒▓▓▓▓▒▒ ▒▓▓▓▓▓▓▓▒▒▒▓█▓▓▓▓█▓▓▒▒▓▓▓▓▓▒ ▒▓████▓▒ ▓▓███████▓▓▒ */ pragma solidity 0.8.23; import "../interfaces/IApplicationEvents.sol"; import "../interfaces/IShelterController.sol"; import "../lib/ShelterLib.sol"; import "../proxy/Controllable.sol"; import "../relay/ERC2771Context.sol"; contract ShelterController is Initializable, Controllable, ERC2771Context, IShelterController { //region ------------------------ CONSTANTS /// @notice Version of the contract /// @dev Should be incremented when contract changed string public constant override VERSION = "1.0.0"; //endregion ------------------------ CONSTANTS //region ------------------------ INITIALIZER function init(address controller_) external initializer { __Controllable_init(controller_); } //endregion ------------------------ INITIALIZER //region ------------------------ Shelter view /// @notice Get list of all registered shelters in the given {biome} function getShelters(uint8 biome) external view returns (uint[] memory shelterIds) { return ShelterLib.getShelters(biome); } /// @notice Get initial price of the given shelter. The price is used if the shelter doesn't belong to any guild function getShelterPrice(uint shelterId) external view returns (uint price) { return ShelterLib.getShelterPrice(shelterId); } /// @notice Get shelter which belongs to the given guild function guildToShelter(uint guildId) external view returns (uint shelterId) { return ShelterLib.guildToShelter(guildId); } /// @notice Get guild to which the given shelter belongs function shelterToGuild(uint shelterId) external view returns (uint guildId) { return ShelterLib.shelterToGuild(shelterId); } /// @notice Get shelter of the guild to which the user belongs function getShelterId(address user) external view returns (uint shelterId) { return ShelterLib.getShelterId( IGuildController(IController(controller()).guildController()), user ); } /// @notice List of items that can be bought in the shelter of the given level in the given biome /// (valid only for shelter levels that have any restrictions) function getShelterItems(uint shelterId) external view returns (address[] memory items) { return ShelterLib.getShelterItems(shelterId); } /// @notice Get data of the {item} registered for purchasing in the given shelter. /// @return priceInPvpPoints Price of the item in pvp-points /// @return priceInGameToken Price of the item game token /// @return maxItemsPerDayLimit Max number of items that can be purchases per day in the shelter. 0 - no limitations function getShelterItemData(uint shelterId, address item) external view returns ( uint64 priceInPvpPoints, uint128 priceInGameToken, uint16 maxItemsPerDayLimit ) { return ShelterLib.getShelterItemData(shelterId, item); } function getCountPurchasedItems(address item, uint shelterId, uint32 epochDay) external view returns (uint) { return ShelterLib.getCountPurchasedItems(item, shelterId, epochDay); } //endregion ------------------------ Shelter view //region ------------------------ Shelter config /// @notice Register new or update exist shelter. Only registered shelters can be purchased. /// @param shelterId ID generated using PackingLib.packShelterId /// @param price Initial price of the shelter in game tokens. It's used to purchase the shelter if it doesn't belong to any guild function setShelter(uint shelterId, uint price) external { ShelterLib.setShelter(IController(controller()), shelterId, price); } function setShelterItems( uint shelterId, address[] memory items, uint64[] memory pricesInPvpPoints, uint128[] memory pricesInGameTokens, uint16[] memory maxItemsPerDayLimits ) external { ShelterLib.setShelterItems(IController(controller()), shelterId, items, pricesInPvpPoints, pricesInGameTokens, maxItemsPerDayLimits); } //endregion ------------------------ Shelter config //region ------------------------ Shelter actions /// @notice Guild buys a shelter that doesn't belong to any guild. It pays default prices and changes owner of the shelter. function buyShelter(uint shelterId) external { ShelterLib.buyShelter(IController(controller()), _msgSender(), shelterId); } /// @notice Guild leaves the shelter. The shelter becomes free, it can be bought by any guild by default price function leaveShelter(uint shelterId) external { ShelterLib.leaveShelter(IController(controller()), _msgSender(), shelterId); } /// @notice Purchase the {item} in the shelter that belongs to the guild to which message sender belongs function purchaseShelterItem(address item) external { ShelterLib.purchaseShelterItem(IController(controller()), _msgSender(), item, block.timestamp); } function clearShelter(uint guildId) external { ShelterLib.clearShelter(IController(controller()).guildController(), guildId); } //endregion ------------------------ Shelter actions //region ------------------------ Interaction with auctions function changeShelterOwner(uint shelterId, uint newOwnerGuildId) external { ShelterLib.changeShelterOwner(IController(controller()), shelterId, newOwnerGuildId); } //endregion ------------------------ Interaction with auctions }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; /// @notice All errors of the app interface IAppErrors { //region ERC20Errors /** * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. * @param balance Current balance for the interacting account. * @param needed Minimum amount required to perform a transfer. */ error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC20InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC20InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers. * @param spender Address that may be allowed to operate on tokens without being their owner. * @param allowance Amount of tokens a `spender` is allowed to operate with. * @param needed Minimum amount required to perform a transfer. */ error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC20InvalidApprover(address approver); /** * @dev Indicates a failure with the `spender` to be approved. Used in approvals. * @param spender Address that may be allowed to operate on tokens without being their owner. */ error ERC20InvalidSpender(address spender); //endregion ERC20Errors //region ERC721Errors /** * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in ERC-20. * Used in balance queries. * @param owner Address of the current owner of a token. */ error ERC721InvalidOwner(address owner); /** * @dev Indicates a `tokenId` whose `owner` is the zero address. * @param tokenId Identifier number of a token. */ error ERC721NonexistentToken(uint256 tokenId); /** * @dev Indicates an error related to the ownership over a particular token. Used in transfers. * @param sender Address whose tokens are being transferred. * @param tokenId Identifier number of a token. * @param owner Address of the current owner of a token. */ error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner); /** * @dev Indicates a failure with the token `sender`. Used in transfers. * @param sender Address whose tokens are being transferred. */ error ERC721InvalidSender(address sender); /** * @dev Indicates a failure with the token `receiver`. Used in transfers. * @param receiver Address to which tokens are being transferred. */ error ERC721InvalidReceiver(address receiver); /** * @dev Indicates a failure with the `operator`’s approval. Used in transfers. * @param operator Address that may be allowed to operate on tokens without being their owner. * @param tokenId Identifier number of a token. */ error ERC721InsufficientApproval(address operator, uint256 tokenId); /** * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals. * @param approver Address initiating an approval operation. */ error ERC721InvalidApprover(address approver); /** * @dev Indicates a failure with the `operator` to be approved. Used in approvals. * @param operator Address that may be allowed to operate on tokens without being their owner. */ error ERC721InvalidOperator(address operator); //endregion ERC721Errors error ZeroAddress(); error ZeroValueNotAllowed(); error ZeroToken(); error LengthsMismatch(); error NotEnoughBalance(); error NotEnoughAllowance(); error EmptyNameNotAllowed(); error NotInitialized(); error AlreadyInitialized(); error ReentrancyGuardReentrantCall(); error TooLongString(); error AlreadyDeployed(address deployed); //region Restrictions error ErrorNotDeployer(address sender); error ErrorNotGoc(); error NotGovernance(address sender); error ErrorOnlyEoa(); error NotEOA(address sender); error ErrorForbidden(address sender); error AdminOnly(); error ErrorNotItemController(address sender); error ErrorNotHeroController(address sender); error ErrorNotDungeonFactory(address sender); error ErrorNotObjectController(address sender); error ErrorNotStoryController(); error ErrorNotAllowedSender(); error MintNotAllowed(); //endregion Restrictions //region PackingLib error TooHighValue(uint value); error IntValueOutOfRange(int value); error OutOfBounds(uint index, uint length); error UnexpectedValue(uint expected, uint actual); error WrongValue(uint newValue, uint actual); error IntOutOfRange(int value); error ZeroValue(); /// @notice packCustomDataChange requires an input string with two zero bytes at the beginning /// 0xXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX0000 /// This error happens if these bytes are not zero error IncompatibleInputString(); error IncorrectOtherItemTypeKind(uint8 kind); //endregion PackingLib //region Hero error ErrorHeroIsNotRegistered(address heroToken); error ErrorHeroIsDead(address heroToken, uint heroTokenId); error ErrorHeroNotInDungeon(); error HeroInDungeon(); error ErrorNotOwner(address token, uint tokenId); error Staked(address heroToken, uint heroId); error NameTaken(); error TooBigName(); error WrongSymbolsInTheName(); error NoPayToken(address token, uint payTokenAmount); error AlreadyHaveReinforcement(); /// @notice SIP-001 - Reinforcement requires 3 skills error ErrorReinforcementRequiresThreeSkills(); error WrongTier(uint tier); error NotEnoughNgLevel(uint8 ngLevel); error NgpNotActive(address hero); error RebornNotAllowed(); error AlreadyPrePaidHero(); //endregion Hero //region Dungeon error ErrorDungeonIsFreeAlready(); error ErrorNoEligibleDungeons(); error ErrorDungeonBusy(); error ErrorNoDungeonsForBiome(uint8 heroBiome); error ErrorDungeonCompleted(); error ErrorAlreadyInDungeon(); error NotEnoughTokens(uint balance, uint expectedBalance); error DungeonAlreadySpecific(uint16 dungNum); error DungeonAlreadySpecific2(uint16 dungNum); error WrongSpecificDungeon(); //endregion Dungeon //region Items error ErrorItemNotEligibleForTheSlot(uint itemType, uint8 itemSlot); error ErrorItemSlotBusyHand(uint8 slot); error ErrorItemSlotBusy(); error ErrorItemNotInSlot(); error ErrorConsumableItemIsUsed(address item); error ErrorCannotRemoveItemFromMap(); error ErrorCannotRemoveDataFromMap(); error EquippedItemsExist(); error ItemEquipped(address item, uint itemId); error ZeroItemMetaType(); error NotZeroOtherItemMetaType(); error ZeroLevel(); error ItemTypeChanged(); error ItemMetaTypeChanged(); error UnknownItem(address item); error ErrorEquipForbidden(); error EquipForbiddenInDungeon(); error TakeOffForbiddenInDungeon(); error Consumable(address item); error NotConsumable(address item); error Broken(address item); error ZeroLife(); error RequirementsToItemAttributes(); error NotEquipped(address item); error ZeroDurability(); error ZeroAugmentation(); error TooHighAgLevel(uint8 augmentationLevel); error UseForbiddenZeroPayToken(); error IncorrectMinMaxAttributeRange(int32 min, int32 max); error SameIdsNotAllowed(); error ZeroFragility(); error OtherTypeItemNotRepairable(); error NotOther(); error DoubleItemUsageForbidden(uint itemIndex, address[] items); error ItemAlreadyUsedInSlot(address item, uint8 equippedSlot); error WrongWayToRegisterItem(); error UnionItemNotFound(address item); error WrongListUnionItemTokens(address item, uint countTokens, uint requiredCountTokens); error UnknownUnionConfig(uint unionConfigId); error UserHasNoKeyPass(address user, address keyPassItem); error MaxValue(uint value); error UnexpectedOtherItem(address item); error NotExist(); //endregion Items //region Stages error ErrorWrongStage(uint stage); error ErrorNotStages(); //endregion Stages //region Level error ErrorWrongLevel(uint heroLevel); error ErrorLevelTooLow(uint heroLevel); error ErrorHeroLevelStartFrom1(); error ErrorWrongLevelUpSum(); error ErrorMaxLevel(); //endregion Level //region Treasure error ErrorNotValidTreasureToken(address treasureToken); //endregion Treasure //region State error ErrorPaused(); error ErrorNotReady(); error ErrorNotObject1(); error ErrorNotObject2(); error ErrorNotCompleted(); //endregion State //region Biome error ErrorNotBiome(); error ErrorIncorrectBiome(uint biome); error TooHighBiome(uint biome); //endregion Biome //region Misc error ErrorWrongMultiplier(uint multiplier); error ErrorNotEnoughMana(uint32 mana, uint requiredMana); error ErrorExperienceMustNotDecrease(); error ErrorNotEnoughExperience(); error ErrorNotChances(); error ErrorNotEligible(address heroToken, uint16 dungNum); error ErrorZeroKarmaNotAllowed(); //endregion Misc //region GOC error GenObjectIdBiomeOverflow(uint8 biome); error GenObjectIdSubTypeOverflow(uint subType); error GenObjectIdIdOverflow(uint id); error UnknownObjectTypeGoc1(uint8 objectType); error UnknownObjectTypeGoc2(uint8 objectType); error UnknownObjectTypeGocLib1(uint8 objectType); error UnknownObjectTypeGocLib2(uint8 objectType); error UnknownObjectTypeForSubtype(uint8 objectSubType); error FightDelay(); error ZeroChance(); error TooHighChance(uint32 chance); error TooHighRandom(uint random); error EmptyObjects(); error ObjectNotFound(); error WrongGetObjectTypeInput(); error WrongChances(uint32 chances, uint32 maxChances); //endregion GOC //region Story error PageNotRemovedError(uint pageId); error NotItem1(); error NotItem2(); error NotRandom(uint32 random); error NotHeroData(); error NotGlobalData(); error ZeroStoryIdRemoveStory(); error ZeroStoryIdStoryAction(); error ZeroStoryIdAction(); error NotEnoughAmount(uint balance, uint requiredAmount); error NotAnswer(); error AnswerStoryIdMismatch(uint16 storyId, uint16 storyIdFromAnswerHash); error AnswerPageIdMismatch(uint16 pageId, uint16 pageIdFromAnswerHash); //endregion Story //region FightLib error NotMagic(); error NotAType(uint atype); //endregion FightLib //region MonsterLib error NotYourDebuffItem(); error UnknownAttackType(uint attackType); error NotYourAttackItem(); /// @notice The skill item cannot be used because it doesn't belong either to the hero or to the hero's helper error NotYourBuffItem(); //endregion MonsterLib //region GameToken error ApproveToZeroAddress(); error MintToZeroAddress(); error TransferToZeroAddress(); error TransferAmountExceedsBalance(uint balance, uint value); error InsufficientAllowance(); error BurnAmountExceedsBalance(); error NotMinter(address sender); //endregion GameToken //region NFT error TokenTransferNotAllowed(); error IdOverflow(uint id); error NotExistToken(uint tokenId); error EquippedItemIsNotAllowedToTransfer(uint tokenId); //endregion NFT //region CalcLib error TooLowX(uint x); //endregion CalcLib //region Controller error NotFutureGovernance(address sender); //endregion Controller //region Oracle error OracleWrongInput(); //endregion Oracle //region ReinforcementController error AlreadyStaked(); error MaxFee(uint8 fee); error MinFee(uint8 fee); error StakeHeroNotStats(); error NotStaked(); error NoStakedHeroes(); error GuildHelperNotAvailable(uint guildId, address helper, uint helperId); error HelperNotAvailableInGivenBiome(); //endregion ReinforcementController //region SponsoredHero error InvalidHeroClass(); error ZeroAmount(); error InvalidProof(); error NoHeroesAvailable(); error AlreadyRegistered(); //endregion SponsoredHero //region SacraRelay error SacraRelayNotOwner(); error SacraRelayNotDelegator(); error SacraRelayNotOperator(); error SacraRelayInvalidChainId(uint callChainId, uint blockChainId); error SacraRelayInvalidNonce(uint callNonce, uint txNonce); error SacraRelayDeadline(); error SacraRelayDelegationExpired(); error SacraRelayNotAllowed(); error SacraRelayInvalidSignature(); /// @notice This error is generated when custom error is caught /// There is no info about custom error in SacraRelay /// but you can decode custom error by selector, see tests error SacraRelayNoErrorSelector(bytes4 selector, string tracingInfo); /// @notice This error is generated when custom error is caught /// There is no info about custom error in SacraRelay /// but you can decode custom error manually from {errorBytes} as following: /// if (keccak256(abi.encodeWithSignature("MyError()")) == keccak256(errorBytes)) { ... } error SacraRelayUnexpectedReturnData(bytes errorBytes, string tracingInfo); error SacraRelayCallToNotContract(address notContract, string tracingInfo); //endregion SacraRelay //region Misc error UnknownHeroClass(uint heroClass); error AbsDiff(int32 a, int32 b); //region Misc //region ------------------------ UserController error NoAvailableLootBox(address msgSender, uint lootBoxKind); error FameHallHeroAlreadyRegistered(uint8 openedNgLevel); //endregion ------------------------ UserController //region ------------------------ Guilds error AlreadyGuildMember(); error NotGuildMember(); error WrongGuild(); error GuildActionForbidden(uint right); error GuildHasMaxSize(uint guildSize); error GuildHasMaxLevel(uint level); error TooLongUrl(); error TooLongDescription(); error CannotRemoveGuildOwnerFromNotEmptyGuild(); error GuildControllerOnly(); error GuildAlreadyHasShelter(); error ShelterIsBusy(); error ShelterIsNotRegistered(); error ShelterIsNotOwnedByTheGuild(); error ShelterIsInUse(); error GuildHasNoShelter(); error ShelterBidIsNotAllowedToBeUsed(); error ShelterHasHeroesInside(); error SecondGuildAdminIsNotAllowed(); error NotEnoughGuildBankBalance(uint guildId); error GuildReinforcementCooldownPeriod(); error NoStakedGuildHeroes(); error NotStakedInGuild(); error ShelterHasNotEnoughLevelForReinforcement(); error NotBusyGuildHelper(); error GuildRequestNotActive(); error GuildRequestNotAvailable(); error NotAdminCannotAddMemberWithNotZeroRights(); //endregion ------------------------ Guilds //region ------------------------ Shelters error ErrorNotShelterController(); error ErrorNotGuildController(); error ShelterHasNotItem(uint shelterId, address item); error MaxNumberItemsSoldToday(uint numSoldItems, uint limit); error GuildHasNotEnoughPvpPoints(uint64 pointsAvailable, uint pointRequired); error FreeShelterItemsAreNotAllowed(uint shelterId, address item); error TooLowShelterLevel(uint8 shelterLevel, uint8 allowedShelterLevel); error NotEnoughPvpPointsCapacity(address user, uint usedPoints, uint pricePvpPoints, uint64 capactiy); error IncorrectShelterLevel(uint8 shelterLevel); //endregion ------------------------ Shelters //region ------------------------ Auction error WrongAuctionPosition(); error AuctionPositionClosed(); error AuctionBidOpened(uint positionId); error TooLowAmountToBid(); error AuctionEnded(); error TooLowAmountForNewBid(); error AuctionSellerOnly(); error AuctionBuyerOnly(); error AuctionBidNotFound(); error AuctionBidClosed(); error OnlyShelterAuction(); error CannotCloseLastBid(); error AuctionNotEnded(); error NotShelterAuction(); error AuctionPositionOpened(uint positionId); error AuctionSellerCannotBid(); error CannotApplyNotLastBid(); error AuctionGuildWithShelterCannotBid(); //endregion ------------------------ Auction //region ------------------------ Pawnshop error AuctionPositionNotSupported(uint positionId); error PositionNotSupported(uint positionId); error NotNftPositionNotSupported(uint positionId); error CallFailed(bytes callResultData); error PawnShopZeroOwner(); error PawnShopZeroFeeRecipient(); error PawnShopNotOwner(); error PawnShopAlreadyAnnounced(); error PawnShopTimeLock(); error PawnShopWrongAddressValue(); error PawnShopWrongUintValue(); error PawnShopZeroAddress(); error PawnShopTooHighValue(); error PawnShopZeroAToken(); error PawnShopZeroCToken(); error PawnShopWrongAmounts(); error PawnShopPosFeeForInstantDealForbidden(); error PawnShopPosFeeAbsurdlyHigh(); error PawnShopIncorrect(); error PawnShopWrongId(); error PawnShopNotBorrower(); error PawnShopPositionClosed(); error PawnShopPositionExecuted(); error PawnShopWrongBidAmount(); error PawnShopTooLowBid(); error PawnShopNewBidTooLow(); error PawnShopBidAlreadyExists(); error PawnShopAuctionEnded(); error PawnShopNotLender(); error PawnShopTooEarlyToClaim(); error PawnShopPositionNotExecuted(); error PawnShopAlreadyClaimed(); error PawnShopAuctionNotEnded(); error PawnShopBidClosed(); error PawnShopNoBids(); error PawnShopAuctionBidNotFound(); error PawnShopWrongBid(); error PawnShopBidNotFound(); //endregion ------------------------ Pawnshop }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "./IGOC.sol"; import "./IStatController.sol"; import "./IDungeonFactory.sol"; import "./IStoryController.sol"; import "./IFightCalculator.sol"; /// @notice All events of the app interface IApplicationEvents { //region ------------------ StatController event HeroItemSlotChanged( address heroToken, uint heroTokenId, uint itemType, uint itemSlot, address itemToken, uint itemTokenId, bool equip, address caller ); event CurrentStatsChanged( address heroToken, uint heroTokenId, IStatController.ChangeableStats change, bool increase, address caller ); event BonusAttributesChanged( address heroToken, uint heroTokenId, bool add, bool temporally, address caller ); event TemporallyAttributesCleared(address heroToken, uint heroTokenId, address caller); event NewHeroInited(address heroToken, uint heroTokenId, IStatController.ChangeableStats stats); event LevelUp( address heroToken, uint heroTokenId, uint heroClass, IStatController.CoreAttributes change ); event ConsumableUsed(address heroToken, uint heroTokenId, address item); event RemoveConsumableUsage(address heroToken, uint heroTokenId, address item); event HeroCustomDataChanged(address token, uint tokenId, bytes32 index, uint value); event HeroCustomDataChangedNg(address token, uint tokenId, bytes32 index, uint value, uint8 ngLevel); event HeroCustomDataCleared(address token, uint tokenId); event GlobalCustomDataChanged(bytes32 index, uint value); //endregion ------------------ StatController //region ------------------ DungeonFactoryController event DungeonLaunched( uint16 dungeonLogicNum, uint64 dungeonId, address heroToken, uint heroTokenId, address treasuryToken, uint treasuryAmount ); event BossCompleted(uint32 objectId, uint biome, address hero, uint heroId); event FreeDungeonAdded(uint8 biome, uint64 dungeonId); event ObjectOpened(uint64 dungId, address hero, uint id, uint32 objId, uint iteration, uint currentStage); event Clear(uint64 dungId); event DungeonLogicRegistered(uint16 dungLogicId, IDungeonFactory.DungeonGenerateInfo info); event DungeonLogicRemoved(uint16 dungLogicId); event DungeonSpecificLogicRegistered(uint16 dungLogicId, uint biome, uint heroCls); event DungeonSpecificLogicRemoved(uint16 dungLogicId, uint heroLvl, uint heroCls); event DungeonRegistered(uint16 dungLogicId, uint64 dungeonId); event DungeonRemoved(uint16 dungLogicId, uint64 dungeonId); event MinLevelForTreasuryChanged(address token, uint level); event ObjectAction( uint64 dungId, IGOC.ActionResult result, uint currentStage, address heroToken, uint heroTokenId, uint newStage ); /// @notice On add the item to the dungeon event AddTreasuryItem(uint64 dungId, address itemAdr, uint itemId); event AddTreasuryToken(uint64 dungId, address token, uint amount); event ClaimToken(uint64 dungId, address token, uint amount); event ClaimItem(uint64 dungId, address token, uint id); event Entered(uint64 dungId, address hero, uint id); event DungeonCompleted(uint16 dungLogicNum, uint64 dungId, address hero, uint heroId); event Exit(uint64 dungId, bool claim); event ExitForcibly(uint64 dungId, address hero, uint heroId); event FreeDungeonRemoved(uint8 biome, uint64 dungeonId); event HeroCurrentDungeonChanged(address hero, uint heroId, uint64 dungeonId); //endregion ------------------ DungeonFactoryController //region ------------------ GameObjectController event EventRegistered(uint32 objectId, IGOC.EventRegInfo eventRegInfo); event StoryRegistered(uint32 objectId, uint16 storyId); event MonsterRegistered(uint32 objectId, IGOC.MonsterGenInfo monsterGenInfo); event ObjectRemoved(uint32 objectId); event ObjectResultEvent( uint64 dungeonId, uint32 objectId, IGOC.ObjectType objectType, address hero, uint heroId, uint8 stageId, uint iteration, bytes data, IGOC.ActionResult result, uint salt ); //endregion ------------------ GameObjectController //region ------------------ StoryController event SetBurnItemsMeta(uint storyId, IStoryController.AnswerBurnRandomItemMeta meta); event SetNextObjRewriteMeta(uint storyId, IStoryController.NextObjRewriteMeta meta); event SetAnswersMeta(uint storyId, uint16[] answerPageIds, uint8[] answerHeroClasses, uint16[] answerIds); event SetAnswerNextPageMeta(uint storyId, IStoryController.AnswerNextPageMeta meta); event SetAnswerAttributeRequirements(uint storyId, IStoryController.AnswerAttributeRequirementsMeta meta); event SetAnswerItemRequirements(uint storyId, IStoryController.AnswerItemRequirementsMeta meta); event SetAnswerTokenRequirementsMeta(uint storyId, IStoryController.AnswerTokenRequirementsMeta meta); event SetAnswerAttributes(uint storyId, IStoryController.AnswerAttributesMeta meta); event SetAnswerHeroCustomDataRequirementMeta(uint storyId, IStoryController.AnswerCustomDataMeta meta); event SetAnswerGlobalCustomDataRequirementMeta(uint storyId, IStoryController.AnswerCustomDataMeta meta); event SetSuccessInfo(uint storyId, IStoryController.AnswerResultMeta meta); event SetFailInfo(uint storyId, IStoryController.AnswerResultMeta meta); event SetCustomDataResult(uint storyId, IStoryController.AnswerCustomDataResultMeta meta, IStoryController.CustomDataResult _type); event StoryCustomDataRequirements(uint storyId, bytes32 requiredCustomDataIndex, uint requiredCustomDataMinValue, uint requiredCustomDataMaxValue, bool requiredCustomDataIsHero); event StoryRequiredLevel(uint storyId, uint requiredLevel); event StoryFinalized(uint32 objectId, uint storyId); event StoryRemoved(uint32 objectId, uint storyId); event ItemBurned( address heroToken, uint heroTokenId, uint64 dungeonId, uint objectId, address nftToken, uint nftId, uint stageId, uint iteration ); /// @notice Durability of the item was reduced to 0 event ItemBroken( address heroToken, uint heroTokenId, uint64 dungeonId, uint objectId, address nftToken, uint nftId, uint stageId, uint iteration ); event NotEquippedItemBurned( address heroToken, uint heroTokenId, uint64 dungeonId, uint storyId, address nftToken, uint nftId, uint stageId, uint iteration ); event StoryChangeAttributes( uint32 objectId, address heroToken, uint heroTokenId, uint64 dungeonId, uint storyId, uint stageId, uint iteration, int32[] attributes ); //endregion ------------------ StoryController //region ------------------------ HeroController event HeroRegistered(address hero, uint8 heroClass, address payToken, uint payAmount); event HeroCreatedNgp(address hero, uint heroId, string name, address owner, string refCode, uint8 tier, uint8 ngLevel); event BiomeChanged(address hero, uint heroId, uint8 biome); event LevelUp(address hero, uint heroId, address owner, IStatController.CoreAttributes change); event ReinforcementAsked(address hero, uint heroId, address helpHeroToken, uint helpHeroId); event GuildReinforcementAsked(address hero, uint heroId, address helpHeroToken, uint helpHeroId); event OtherItemGuildReinforcement(address item, uint itemId, address hero, uint heroId, address helpHeroToken, uint helpHeroId); event ReinforcementReleased(address hero, uint heroId, address helperToken, uint helperId); event GuildReinforcementReleased(address hero, uint heroId, address helperToken, uint helperId); event Killed(address hero, uint heroId, address killer, bytes32[] dropItems, uint dropTokenAmount); event Reborn(address hero, uint heroId, uint8 newNgLevel); event BossKilled(address account, address hero, uint heroId, uint8 biome, uint8 newNgLevel, bool reborn, uint rewardAmount); event TierSetup(uint8 tier, address hero, uint72 payAmount, uint8[] slots, address[][] items); //endregion ------------------------ HeroController //region ------------------------ FightLib event FightResultProcessed( address sender, IFightCalculator.FightInfoInternal result, IFightCalculator.FightCall callData, uint iteration ); //endregion ------------------------ FightLib //region ------------------------ Oracle event Random(uint number, uint max); //endregion ------------------------ Oracle //region ------------------------ Controller event OfferGovernance(address newGov); event GovernanceAccepted(address gov); event StatControllerChanged(address value); event StoryControllerChanged(address value); event GameObjectControllerChanged(address value); event ReinforcementControllerChanged(address value); event OracleChanged(address value); event TreasuryChanged(address value); event ItemControllerChanged(address value); event HeroControllerChanged(address value); event GameTokenChanged(address value); event DungeonFactoryChanged(address value); event ProxyUpdated(address proxy, address logic); event Claimed(address token, uint amount); event TokenStatusChanged(address token, bool status); event UserControllerChanged(address value); event GuildControllerChanged(address value); event GameTokenPriceChanged(uint value); event RewardsPoolChanged(address value); event Process(address token, uint amount, address from, uint toBurn, uint toTreasury, uint toGov); //endregion ------------------------ Controller //region ------------------------ ReinforcementController event HeroStaked(address heroToken, uint heroId, uint biome, uint score); event HeroStakedV2(address heroToken, uint heroId, uint biome, uint rewardAmount); event HeroWithdraw(address heroToken, uint heroId); event HeroAsk(address heroToken, uint heroId); event HeroAskV2(address heroToken, uint heroId, uint hitsLast24h, uint fixedFee, uint helperRewardAmount); event TokenRewardRegistered(address heroToken, uint heroId, address token, uint amountAdded, uint totalAmount); event GuildTokenRewardRegistered(address heroToken, uint heroId, address token, uint amountAdded, uint guildId); event NftRewardRegistered(address heroToken, uint heroId, address token, uint id); event GuildNftRewardRegistered(address heroToken, uint heroId, address token, uint id, uint guildId); event ToHelperRatioChanged(uint value); event ClaimedToken(address heroToken, uint heroId, address token, uint amount, address recipient); event ClaimedItem(address heroToken, uint heroId, address item, uint itemId, address recipient); event MinLevelChanged(uint8 value); event MinLifeChancesChanged(uint value); //endregion ------------------------ ReinforcementController //region ------------------------ Treasury, reward pool event AssetsSentToDungeon(address dungeon, address token, uint amount); event RewardSentToUser(address receiver, address token, uint rewardAmount); event NotEnoughReward(address receiver, address token, uint rewardAmountToPay); event BaseAmountChanged(uint oldValue, uint newValue); //endregion ------------------------ Treasury, reward pool //region ------------------------ EventLib event EventResult(uint64 dungeonId, address heroToken, uint heroTokenId, uint8 stageId, IStatController.ActionInternalInfo gen, uint iteration); //endregion ------------------------ EventLib //region ------------------------ Item controller and helper contracts event ItemRegistered(address item, IItemController.RegisterItemParams info); event OtherItemRegistered(address item, IItemController.ItemMeta meta, bytes packedItemMetaData); event ItemRemoved(address item); event OtherItemRemoved(address item); event NewItemMinted(address item, uint itemId, IItemController.MintInfo info); event Equipped(address item, uint itemId, address heroToken, uint heroTokenId, uint8 itemSlot); event TakenOff(address item, uint itemId, address heroToken, uint heroTokenId, uint8 itemSlot, address destination); event ItemRepaired(address item, uint itemId, uint consumedItemId, uint16 baseDurability); event FailedToRepairItem(address item, uint itemId, uint consumedItemId, uint16 itemDurability); event Augmented(address item, uint itemId, uint consumedItemId, uint8 augLevel, IItemController.AugmentInfo info); event NotAugmented(address item, uint itemId, uint consumedItemId, uint8 augLevel); event ReduceDurability(address item, uint itemId, uint newDurability); event Used(address item, uint tokenId, address heroToken, uint heroTokenId); event Destroyed(address item, uint itemId); event FragilityReduced(address item, uint itemId, address consumedItem, uint consumedItemId, uint fragility); event ItemControllerHelper(address helper); event SetUnionConfig(uint configId, address[] items, uint[] count, address itemToMint); event RemoveUnionConfig(uint configId); event SetUnionKeyPass(address keyPassItem); event CombineItems(address msgSender, uint configId, address[] items, uint[][] itemIds, address mintedItem, uint mintedItemId); //endregion ------------------------ Item controller and helper contracts //region ------------------------ NFT and GameToken (only custom events, not ERC20/721 standards) event ChangePauseStatus(bool value); event MinterChanged(address value); event UniqueUriChanged(uint id, string uri); event BaseUriChanged(string uri); event HeroMinted(uint heroId); event HeroBurned(uint heroId); event HeroUriByStatusChanged(string uri, uint statusLvl); event ItemMinted(uint tokenId); event ItemBurned(uint tokenId); event UriByRarityChanged(string uri, uint rarity); event SponsoredHeroCreated(address msgSender, address heroAddress, uint heroId, string heroName); //endregion ------------------------ NFT and GameToken (only custom events, not ERC20/721 standards) //region ------------------------ User controller event SetUserName(address user, string name); event SetUserAvatar(address user, string avatar); event LootBoxOpened(address user, uint lootBoxKind, address[] itemTokens, uint[] itemTokenIds); event LootBoxConfigChanged(uint lootBoxKind, address[] mintItems, uint32[] mintItemsChances, uint maxDropItems); event SetFeeRenaming(uint feeRenaming); event ActivityCompleted(address user, bool daily, bool weekly); event FameHallHeroRegistered(address hero, uint heroId, address heroOwner, uint8 openedNgLevel); //endregion ------------------------ User controller //region ------------------------ Guild event GuildCreated(address owner, uint guildId, string name, string urlLogo); event AddToGuild(uint guildId, address newUser); event ChangeGuildRights(uint guildId, address user, uint rights); event RemoveFromGuild(uint guildId, address user); event GuildDeleted(uint guildId); event GuildLevelUp(uint guildId, uint8 newLevel); event GuildRename(uint guildId, string newName); event GuildLogoChanged(uint guildId, string newLogoUrl); event GuildDescriptionChanged(uint guildId, string newDescription); event SetGuildRelation(uint guildId1, uint guildId2, bool peace); event TransferFromGuildBank(address user, address token, uint amount, address recipient); event TransferNftFromGuildBank(address user, address[] nfts, uint[] tokenIds, address recipient); event GuildBankDeployed(uint guildId, address guildBank); event SetToHelperRatio(uint guildId, uint8 value, address user); event TopUpGuildBank(address msgSender, uint guildId, address guildBank, uint amount); event GuildRequestRegistered(address msgSender, uint guildId, string userMessage, uint depositAmount); event GuildRequestStatusChanged(address msgSender, uint guildRequestId, uint8 newStatus, address user); event SetToHelperRatio(uint guildId, address msgSender, uint8 toHelperRatio); event SetGuildRequestDepositAmount(uint guildId, address msgSender, uint amount); event SetGuildBaseFee(uint fee); event SetPvpPointsCapacity(address msgSender, uint64 capacityPvpPoints, address[] users); event SetShelterController(address shelterController); event SetShelterAuction(address shelterAuction); event PayForBidFromGuildBank(uint guildId, uint amount, uint bid); //endregion ------------------------ Guild //region ------------------------ Guild shelter event RegisterShelter(uint sheleterId, uint price); event SetShelterItems( uint shelterId, address[] items, uint64[] pricesInPvpPoints, uint128[] pricesInGameTokens, uint16[] maxItemsPerDayThresholds ); event RemoveShelterItems(uint shelterId, address[] items); event BuyShelter(uint guidlId, uint shelterId); event LeaveShelter(uint guildId, uint shelterId); event NewShelterBid(uint shelterId, uint buyerGuildId, uint amount); event RevokeShelterBid(uint shelterId); event UseShelterBid(uint shelterId, uint sellerGuildId, uint buyerGuidId, uint amount); event PurchaseShelterItem(address msgSender, address item, uint numSoldItems, uint priceInPvpPoints, uint priceInGameToken); event ChangeShelterOwner(uint shelterId, uint fromGuildId, uint toGuildId); event RestInShelter(address msgSender, address heroToken, uint heroTokenId); //endregion ------------------------ Guild shelter //region ------------------------ Guild reinforcement event GuildHeroStaked(address heroToken, uint heroId, uint guildId); event GuildHeroWithdrawn(address heroToken, uint heroId, uint guildId); event GuildHeroAsked(address heroToken, uint heroId, uint guildId, address user); /// @param user Address can be 0 if heroId was already burnt at the moment of reinforcement releasing event GuildHeroReleased(address heroToken, uint heroId, uint guildId, address user); //endregion ------------------------ Guild reinforcement //region ------------------------ Guild auction event AuctionPositionOpened(uint positionId, uint shelterId, uint sellerGuildId, address msgSender, uint minAuctionPrice); event AuctionPositionClosed(uint positionId, address msgSender); event AuctionBidOpened(uint bidId, uint positionId, uint amount, address msgSender); //endregion ------------------------ Guild auction //region ------------------------ Guild bank event GuildBankTransfer(address token, address recipient, uint amount); event GuildBankTransferNft(address to, address nft, uint tokenId); event GuildBankTransferNftMulti(address to, address[] nfts, uint[] tokenIds); //endregion ------------------------ Guild bank //region ------------------------ Pawnshop event PawnShopRouterDeployed(address pawnShop, address gameToken, address routerOwner, address deployed); event PawnShopRouterTransfer(address token, uint amount, address receiver); event PawnShopRouterBulkSell(address[] nfts, uint[] nftIds, uint[] prices, address nftOwner, uint[] positionIds); event PawnShopRouterClosePositions(uint[] positionIds, address receiver); event PawnShopRouterBulkBuy(uint[] positionIds, address receiver); //endregion ------------------------ Pawnshop }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; interface IControllable { function VERSION() external pure returns (string memory); function revision() external view returns (uint); function previousImplementation() external view returns (address); function isController(address contract_) external view returns (bool); function isGovernance(address contract_) external view returns (bool); function created() external view returns (uint256); function createdBlock() external view returns (uint256); function controller() external view returns (address); function increaseRevision(address oldLogic) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; interface IController { function governance() external view returns (address); function statController() external view returns (address); function storyController() external view returns (address); function gameObjectController() external view returns (address); function reinforcementController() external view returns (address); function oracle() external view returns (address); function treasury() external view returns (address); function itemController() external view returns (address); function heroController() external view returns (address); function dungeonFactory() external view returns (address); function gameToken() external view returns (address); function validTreasuryTokens(address token) external view returns (bool); function isDeployer(address adr) external view returns (bool); function onPause() external view returns (bool); function userController() external view returns (address); function guildController() external view returns (address); function rewardsPool() external view returns (address); function gameTokenPrice() external view returns (uint); function process(address token, uint amount, address from) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/EnumerableSet.sol"; import "../openzeppelin/EnumerableMap.sol"; interface IDungeonFactory { /// @custom:storage-location erc7201:dungeon.factory.main struct MainState { /// @dev biome => dungeonLaunchedId mapping(uint => EnumerableSet.UintSet) freeDungeons; /// @dev hero + heroId + biome (packMapObject) -> completed mapping(bytes32 => bool) bossCompleted; /// @dev hero + heroId + dungNum (packDungeonKey) -> completed mapping(bytes32 => bool) specificDungeonCompleted; /// @notice Max biome completed by the hero /// @dev hero + heroId (nftPacked) -> max biome completed mapping(bytes32 => uint8) maxBiomeCompleted; /// @notice which dungeon the hero is currently in /// @dev hero+id => current DungeonId mapping(bytes32 => uint64) heroCurrentDungeon; // --- /// @notice Specific dungeon for the given pair of hero level + hero class /// ALl specific dungeons are listed also in allSpecificDungeons /// @dev packUint8Array(specReqBiome, specReqHeroClass) => dungNum mapping(bytes32 => uint16) dungeonSpecific; /// @dev contains all specific dungNum for easy management EnumerableSet.UintSet allSpecificDungeons; /// @dev biome => dungNum mapping(uint8 => EnumerableSet.UintSet) dungeonsLogicByBiome; // --- /// @dev max available biome. auto-increment with new dung deploy uint8 maxBiome; /// @notice Address of treasure token => min hero level required /// @dev manual threshold for treasury mapping(address => uint) minLevelForTreasury; /// @notice Contains arrays for SKILL_1, SKILL_2, SKILL_3 with 0 or 1 /// i.e. [0, 1, 0] means that durability of SKILL_2 should be reduced /// @dev hero + heroId => uint8[] array where idx = slotNum mapping(bytes32 => bytes32) skillSlotsForDurabilityReduction; /// @notice Counter of dungeons, it's incremented on launch of a new dungeon uint64 dungeonCounter; /// @dev dungNum = init attributes mapping(uint16 => DungeonAttributes) dungeonAttributes; /// @dev dungeonId => status mapping(uint64 => DungeonStatus) dungeonStatuses; } struct ObjectGenerateInfo { /// @notice List of chamber types for each unique object /// @dev uint8 types, packed using PackingLib.packUint8Array bytes32[] objTypesByStages; /// @notice List of chances for each chamber type /// @dev uint64 chances uint32[][] objChancesByStages; } struct DungeonGenerateInfo { /// @notice List of chamber types for each unique object uint8[][] objTypesByStages; /// @notice List of chances for each chamber type uint32[][] objChancesByStages; uint32[] uniqObjects; uint8 minLevel; uint8 maxLevel; bytes32[] requiredCustomDataIndex; uint64[] requiredCustomDataMinValue; uint64[] requiredCustomDataMaxValue; bool[] requiredCustomDataIsHero; } /// @notice Attributes of the given dungeon logic struct DungeonAttributes { /// @notice Total number of stages that should be passed to complete the dungeon uint8 stages; uint8 biome; /// @notice Default list of objects that should be passed in the dungeon uint32[] uniqObjects; /// @dev min+max (packUint8Array) bytes32 minMaxLevel; bytes32[] requiredCustomDataIndex; /// @notice Packed DungeonGenerateInfo.requiredCustomData: MinValue, MaxValue, IsHero /// @dev min+max+isHero(packStoryCustomDataRequirements) bytes32[] requiredCustomDataValue; ObjectGenerateInfo info; } /// @notice Current status of the given dungeon struct DungeonStatus { uint64 dungeonId; /// @notice Dungeon logic id uint16 dungNum; /// @notice True if the dungeon is completed by the hero bool isCompleted; /// @notice Hero in the dungeon or 0 address heroToken; uint heroTokenId; /// @notice Current object that should be passed by the hero. 0 - new object is not opened uint32 currentObject; /// @notice Current stage in the dungeon that should be passed by the hero. uint8 currentStage; EnumerableMap.AddressToUintMap treasuryTokens; /// @notice All items that were minted on result of made actions bytes32[] treasuryItems; /// @notice Total number of stages that should be passed to complete the dungeon /// This value can be bigger than length of uniqObjects uint8 stages; /// @notice List of objects to be passed in the stage. The list can be dynamically changed during passing the stages uint32[] uniqObjects; } //////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////// function launchForNewHero(address heroToken, uint heroTokenId, address owner) external returns (uint64 dungeonId); function maxBiomeCompleted(address heroToken, uint heroTokenId) external view returns (uint8); function currentDungeon(address heroToken, uint heroTokenId) external view returns (uint64); function skillSlotsForDurabilityReduction(address heroToken, uint heroTokenId) external view returns (uint8[] memory result); function setBossCompleted(uint32 objectId, address heroToken, uint heroTokenId, uint8 heroBiome) external; /// @notice Hero exists current dungeon forcibly same as when dying but without loosing life chance function exitForcibly(address heroToken, uint heroTokenId, address msgSender) external; function maxAvailableBiome() external view returns (uint8); function reborn(address hero, uint heroId) external; }
// SPDX-License-Identifier: MIT 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 pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @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 `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address recipient, 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 `sender` to `recipient` 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 sender, address recipient, uint256 amount ) external returns (bool); /** * @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); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "./IStatController.sol"; import "./IItemController.sol"; interface IFightCalculator { enum AttackType { UNKNOWN, // 0 MELEE, // 1 MAGIC, // 2 SLOT_3, SLOT_4, SLOT_5, SLOT_6, SLOT_7, SLOT_8, SLOT_9, SLOT_10 } /// @notice Attacker info: suitable both for hero and monsters struct AttackInfo { /// @notice Type of the attack /// by default, if attack token presents, it's magic attack and not-magic otherwise /// but this logic can become more complicated after introducing new attack types AttackType attackType; /// @notice NFT selected by hero for attack, it should be equip on. /// If attacker is a monster, this is a special case (stub NFT with zero ID is used) address attackToken; uint attackTokenId; address[] skillTokens; uint[] skillTokenIds; } struct FighterInfo { int32[] fighterAttributes; IStatController.ChangeableStats fighterStats; AttackType attackType; address attackToken; uint attackTokenId; uint race; } struct Statuses { bool stun; bool burn; bool freeze; bool confuse; bool curse; bool poison; bool gotCriticalHit; bool missed; bool hitBlocked; } struct FightResult { int32 healthA; int32 healthB; int32 manaConsumedA; int32 manaConsumedB; } struct FightCall { FighterInfo fighterA; FighterInfo fighterB; uint64 dungeonId; uint32 objectId; address heroAdr; uint heroId; uint8 stageId; uint iteration; uint8 turn; } struct SkillSlots { bool slot1; bool slot2; bool slot3; } //region ------------------------ FightLib-internal (FightInfoInternal is required by IApplicationEvents..) struct FightInfoInternal { Fighter fighterA; Fighter fighterB; } struct Fighter { IFightCalculator.FighterInfo info; IItemController.AttackInfo magicAttack; int32 health; int32 manaConsumed; int32 damage; int32 damagePoison; int32 damageReflect; IFightCalculator.Statuses statuses; } //endregion ------------------------ FightLib-internal function fight(FightCall memory callData) external returns (FightResult memory); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/EnumerableSet.sol"; import "./IController.sol"; interface IGOC { enum ObjectType { UNKNOWN, // 0 EVENT, // 1 MONSTER, // 2 STORY, // 3 END_SLOT } enum ObjectSubType { UNKNOWN_0, // 0 ENEMY_NPC_1, // 1 ENEMY_NPC_SUPER_RARE_2, // 2 BOSS_3, // 3 SHRINE_4, // 4 CHEST_5, // 5 STORY_6, // 6 STORY_UNIQUE_7, // 7 SHRINE_UNIQUE_8, // 8 CHEST_UNIQUE_9, // 9 ENEMY_NPC_UNIQUE_10, // 10 STORY_ON_ROAD_11, // 11 STORY_UNDERGROUND_12, // 12 STORY_NIGHT_CAMP_13, // 13 STORY_MOUNTAIN_14, // 14 STORY_WATER_15, // 15 STORY_CASTLE_16, // 16 STORY_HELL_17, // 17 STORY_SPACE_18, // 18 STORY_WOOD_19, // 19 STORY_CATACOMBS_20, // 20 STORY_BAD_HOUSE_21, // 21 STORY_GOOD_TOWN_22, // 22 STORY_BAD_TOWN_23, // 23 STORY_BANDIT_CAMP_24, // 24 STORY_BEAST_LAIR_25, // 25 STORY_PRISON_26, // 26 STORY_SWAMP_27, // 27 STORY_INSIDE_28, // 28 STORY_OUTSIDE_29, // 29 STORY_INSIDE_RARE_30, STORY_OUTSIDE_RARE_31, ENEMY_NPC_INSIDE_32, ENEMY_NPC_INSIDE_RARE_33, ENEMY_NPC_OUTSIDE_34, ENEMY_NPC_OUTSIDE_RARE_35, END_SLOT } /// @custom:storage-location erc7201:game.object.controller.main struct MainState { /// @dev objId = biome(00) type(00) id(0000) => biome(uint8) + objType(uint8) /// Id is id of the event, story or monster. mapping(uint32 => bytes32) objectMeta; /// @dev biome(uint8) + objType(uint8) => set of object id mapping(bytes32 => EnumerableSet.UintSet) objectIds; /// @dev heroAdr180 + heroId64 + cType8 + biome8 => set of already played objects. Should be cleared periodically mapping(bytes32 => EnumerableSet.UintSet) playedObjects; /// @dev HeroAdr(160) + heroId(uint64) + objId(uint32) => iteration count. It needs for properly emit events for every new entrance. mapping(bytes32 => uint) iterations; /// @dev objId(uint32) => EventInfo mapping(uint32 => EventInfo) eventInfos; /// @dev objId(uint32) => storyId mapping(uint32 => uint16) storyIds; /// @dev objId(uint32) => MonsterInfo mapping(uint32 => MonsterInfo) monsterInfos; /// @dev hero+id => last fight action timestamp mapping(bytes32 => uint) lastHeroFightTs; /// @dev delay for user actions in fight (suppose to prevent bot actions) uint fightDelay; } struct ActionResult { bool kill; bool completed; address heroToken; address[] mintItems; int32 heal; int32 manaRegen; int32 lifeChancesRecovered; int32 damage; int32 manaConsumed; uint32 objectId; uint32 experience; uint heroTokenId; uint iteration; uint32[] rewriteNextObject; } struct EventInfo { /// @dev chance to use good or bad attributes/stats uint32 goodChance; /// @dev toBytes32ArrayWithIds bytes32[] goodAttributes; bytes32[] badAttributes; /// @dev experience(uint32) + heal(int32) + manaRegen(int32) + lifeChancesRecovered(int32) + damage(int32) + manaConsume(int32) packStatsChange bytes32 statsChange; /// @dev item+chance packItemMintInfo bytes32[] mintItems; } struct MonsterInfo { /// @dev toBytes32ArrayWithIds bytes32[] attributes; /// @dev level(uint8) + race(uint8) + experience(uint32) + maxDropItems(uint8) packMonsterStats bytes32 stats; /// @dev attackToken(160) + attackTokenId(uint64) + attackType(uint8) packAttackInfo bytes32 attackInfo; /// @dev item+chance packItemMintInfo bytes32[] mintItems; /// @dev heroAdr(160) + heroId(uint64) => iteration => GeneratedMonster packed mapping(bytes32 => mapping(uint => bytes32)) _generatedMonsters; } struct MultiplierInfo { uint8 biome; /// @notice NG_LEVEL of the hero who is going to fight with the given monster /// Use type(uint8).max for !NG+ uint8 heroNgLevel; } struct GeneratedMonster { bool generated; uint8 turnCounter; int32 hp; uint32 amplifier; } struct MonsterGenInfo { uint16 monsterId; uint8 biome; ObjectSubType subType; uint8[] attributeIds; int32[] attributeValues; uint8 level; uint8 race; uint32 experience; uint8 maxDropItems; address attackToken; uint64 attackTokenId; uint8 attackType; address[] mintItems; uint32[] mintItemsChances; } struct ActionContext { address sender; address heroToken; IController controller; uint8 biome; uint8 objectSubType; uint8 stageId; uint8 heroNgLevel; uint32 objectId; uint64 dungeonId; uint heroTokenId; uint salt; uint iteration; bytes data; } struct EventRegInfo { uint8 biome; uint16 eventId; ObjectSubType subType; uint32 goodChance; AttributeGenerateInfo goodAttributes; AttributeGenerateInfo badAttributes; uint32 experience; int32 heal; int32 manaRegen; int32 lifeChancesRecovered; int32 damage; int32 manaConsumed; address[] mintItems; uint32[] mintItemsChances; } struct AttributeGenerateInfo { uint8[] ids; int32[] values; } ////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////// /// @dev represent object registration if non zero values function getObjectMeta(uint32 objectId) external view returns (uint8 biome, uint8 objectSubType); function isBattleObject(uint32 objectId) external view returns (bool); function getRandomObject( uint8[] memory cTypes, uint32[] memory chances, uint8 biomeLevel, address heroToken, uint heroTokenId ) external returns (uint32 objectId); function open(address heroToken, uint heroTokenId, uint32 objectId) external returns (uint iteration); function action( address sender, uint64 dungeonId, uint32 objectId, address heroToken, uint heroTokenId, uint8 stageId, bytes memory data ) external returns (ActionResult memory); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../interfaces/IAppErrors.sol"; import "../interfaces/IGuildController.sol"; import "../interfaces/IERC20.sol"; import "../interfaces/IERC721.sol"; interface IGuildBank { function transfer(address token, address recipient, uint amount) external; function approve(address token, address spender, uint256 amount) external returns (bool); function transferNft(address to, address nft, uint256 tokenId) external; function transferNftMulti(address to, address[] memory nfts, uint256[] memory tokenIds) external; function approveNft(address to, address nft, uint256 tokenId) external; function approveNftMulti(address to, address[] memory nfts, uint256[] memory tokenIds) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/EnumerableSet.sol"; interface IGuildController { enum GuildRightBits { ADMIN_0, RENAME_1, CHANGE_LOGO_2, CHANGE_SHELTER_3, ADD_MEMBER_4, REMOVE_MEMBER_5, BANK_TOKENS_OPERATION_6, CHANGE_ROLES_7, LEVEL_UP_8, SET_RELATION_KIND_9, BANK_ITEMS_OPERATION_10, SET_GUILD_PARAMS_11, CHANGE_PURCHASING_SHELTER_ITEMS_CAPACITY_12 } enum GuildsParams { NONE_0, COUNTER_GUILD_IDS_1, BASE_FEE_2, COUNTER_GUILD_REQUESTS_3, REENTRANT_STATUS_4, SHELTER_CONTROLLER_5, SHELTER_AUCTION_6 } enum GuildRequestStatus { NONE_0, ACCEPTED_1, REJECTED_2, CANCELED_3 } /// @custom:storage-location erc7201:guild.controller.main struct MainState { /// @notice Mapping to store various guilds params (with global values for all guilds) mapping(GuildsParams param => uint value) guildsParam; /// @notice guildId => address of instance of GuildBank contract mapping(uint guildId => address) guildBanks; /// @notice guild id => guild data (owner, name, logo, etc) mapping(uint guildId => GuildData) guildData; /// @notice name => guild id mapping(string guildName => uint guildId) nameToGuild; /// @notice EOA => guild id, EOA can be a member of a single guild only mapping(address member => uint guildId) memberToGuild; /// @notice List of participants of guilds /// @dev Allowed number of members is 20 + 5 * guildLevel mapping(uint guildId => EnumerableSet.AddressSet listEoa) members; /// @notice Rights of the member in the guild, mask of GuildRightBits mapping(address member => uint maskRights) rights; /// @notice _getGuildsPairKey(guild1, guild2) => status (false - war, true - peace) mapping(bytes32 guildsPairKey => bool) relationsPeaceful; // ---------------------------- Request to join to the guild /// @notice Full list of requests registered for the guild mapping(uint guildId => mapping(GuildRequestStatus status => EnumerableSet.UintSet guildRequestIds)) guildRequests; /// @notice List of active requests created by the given user. /// "Active" => deposit should be returned to the user. /// All not-active requests are removed from here automatically. mapping(address user => EnumerableSet.UintSet guildRequestIds) userActiveGuildRequests; /// @notice Data of all guild requests ever created mapping(uint guildRequestId => GuildRequestData) guildRequestData; /// @notice Deposit amount required to create a guild request mapping(uint guildId => GuildRequestDeposit) guildRequestDepositAmounts; /// @notice Counter of spent pvp points + number of guild pvp-points allowed to be used by the guild member mapping(uint guildId => mapping(address member => UserPvpPoints)) userPvpPoints; /// @notice guild id => guildDescription mapping(uint guildId => string) guildDescription; } struct GuildData { /// @notice Not empty unique guild name string guildName; /// @notice URL of guild logo (empty is allowed) string urlLogo; /// @notice Creator (owner) of the guild address owner; /// @notice Guild level [1...10] uint8 guildLevel; /// @notice Percent of guild reinforcement fee Value in range [_FEE_MIN ... _TO_HELPER_RATIO_MAX], i.e. [10..50] uint8 toHelperRatio; /// @notice Global guild points counter, it's incremented on each victory in php-fight. /// @dev Assume here, that uint64 is enough to store any sums of scores uint64 pvpCounter; } struct GuildRequestData { GuildRequestStatus status; /// @notice Creator of the guild request that asks to include him to the guild address user; /// @notice Message to the guild owner from the user string userMessage; uint guildId; } struct GuildRequestDeposit { bool initialized; uint192 amount; } struct UserPvpPoints { /// @notice How many guild pvp-points the user is allowed to use uint64 capacityPvpPoints; /// @notice How many guild pvp-points the user has used uint64 spentPvpPoints; } /// ---------------------------------------------------------------------------------------------- function memberOf(address user) external view returns (uint guildId); function guildToShelter(uint guildId) external view returns (uint shelterId); function getGuildData(uint guildId) external view returns ( string memory guildName, string memory urlLogo, address owner, uint8 guildLevel, uint64 pvpCounter, uint toHelperRatio ); function getRights(address user) external view returns (uint); function getGuildBank(uint guildId) external view returns (address); function shelterController() external view returns (address); function usePvpPoints(uint guildId, address user, uint64 priceInPvpPoints) external; function payFromGuildBank(uint guildId, uint shelterPrice) external; function payFromBalance(uint amount, address user) external; /// @notice Ensure that the {user} has given {right}, revert otherwise function checkPermissions(address user, uint right) external view returns (uint guildId, uint rights); function shelterAuctionController() external view returns (address); function payForAuctionBid(uint guildId, uint amount, uint bid) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/EnumerableSet.sol"; import "../openzeppelin/EnumerableMap.sol"; interface IHeroController { /// @custom:storage-location erc7201:hero.controller.main struct MainState { /// @dev A central place for all hero tokens /// @dev Deprecated. Controller is used instead. address heroTokensVault; /// @dev heroAdr => packed tokenAdr160+ amount96 mapping(address => bytes32) payToken; /// @dev heroAdr => heroCls8 mapping(address => uint8) heroClass; // --- /// @dev hero+id => individual hero name mapping(bytes32 => string) heroName; /// @dev name => hero+id, needs for checking uniq names mapping(string => bytes32) nameToHero; // --- /// @dev hero+id => biome mapping(bytes32 => uint8) heroBiome; /// @notice Exist reinforcement of any kind for the given hero /// @dev hero+id => packed reinforcement helper+id mapping(bytes32 => bytes32) reinforcementHero; /// @dev hero+id => reinforcement packed attributes mapping(bytes32 => bytes32[]) reinforcementHeroAttributes; /// @notice packedHero (hero + id) => count of calls of beforeTokenTransfer mapping(bytes32 => uint) countHeroTransfers; // ------------------------------------ NG plus /// @notice (tier, hero address) => TierInfo, where tier = [2, 3] /// @dev For tier=1 no data is required. Amount for tier 1 is stored in {payToken}, no items are minted /// Token from {payToken} is equal for all tiers mapping(bytes32 packedTierHero => TierInfo) tiers; mapping(bytes32 packedHero => HeroInfo) heroInfo; /// @notice Max NG_LVL reached by the heroes of a given account mapping(address user => uint8 maxNgLevel) maxUserNgLevel; /// @notice When the hero has killed boss on the given biome first time /// packedBiomeNgLevel = packed (biome, NG_LEVEL) mapping(bytes32 packedHero => mapping (bytes32 packedBiomeNgLevel => uint timestamp)) killedBosses; /// @notice Max NG_LEVEL reached by any user uint maxOpenedNgLevel; } /// @notice Tier = hero creation cost option /// There are 3 tiers: /// 1: most chip option, just pay fixed amount {payTokens} - new hero is created /// 2: pay bigger amount - random skill is equipped on the newly created hero /// 3: pay even more amount - random sill + some random items are equipped on the newly created hero struct TierInfo { /// @notice Cost of the hero creation using the given tier in terms of the token stored in {payToken} /// This amount is used for tiers 2, 3. For tier 1 the amount is taken from {payToken} uint amount; /// @notice All slots for which items-to-mint are registered in {itemsToMint} EnumerableSet.UintSet slots; /// @notice slot => items that can be minted and equipped on the hero to the given {slot} after hero creation mapping(uint8 slot => address[] items) itemsToMint; } /// @notice Current NG+-related values struct HeroInfo { /// @notice Hero tier = [0..3]. 0 - the hero is post-paid, it can be changed by upgrading the hero to pre-paid uint8 tier; /// @notice NG_LVL of the hero uint8 ngLevel; /// @notice True if hero has passed last biome on current NG+ and so NG_LEVEL can be incremented (reborn is allowed) bool rebornAllowed; /// @notice Amount paid for the hero on creation OR on upgrade to NG+ /// Amount paid for creation of the hero in terms of game token (!NG+) is NOT stored here. /// @dev uint72 is used here to pack the whole struct to single slot uint72 paidAmount; /// @notice Pay token used to pay {paidAmount} address paidToken; } /// @notice Input data to create new hero struct HeroCreationData { /// @notice Desired NG_LVL of the hero uint8 ngLevel; /// @notice Desired tire of the newly created hero. Allowed values: [1..3] uint8 tier; /// @notice Enter to the dungeon after creation bool enter; /// @notice Desired hero name string heroName; /// @notice Optional: user account for which the hero is created address targetUserAccount; /// @notice Optional: ref-code to be passed to the hero-creation-related event string refCode; } ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// function heroClass(address hero) external view returns (uint8); function heroBiome(address hero, uint heroId) external view returns (uint8); function payTokenInfo(address hero) external view returns (address token, uint amount); function heroReinforcementHelp(address hero, uint heroId) external view returns (address helperHeroToken, uint helperHeroId); function score(address hero, uint heroId) external view returns (uint); function isAllowedToTransfer(address hero, uint heroId) external view returns (bool); function beforeTokenTransfer(address hero, uint heroId) external returns (bool); // --- function create(address hero, string memory heroName_, bool enter) external returns (uint); function kill(address hero, uint heroId) external returns (bytes32[] memory dropItems); /// @notice Take off all items from the hero, reduce life to 1. The hero is NOT burnt. /// Optionally reduce mana to zero and/or decrease life chance. function softKill(address hero, uint heroId, bool decLifeChances, bool resetMana) external returns (bytes32[] memory dropItems); function releaseReinforcement(address hero, uint heroId) external returns (address helperToken, uint helperId); function resetLifeAndMana(address hero, uint heroId) external; function countHeroTransfers(address hero, uint heroId) external view returns (uint); function askGuildReinforcement(address hero, uint heroId, address helper, uint helperId) external; function getHeroInfo(address hero, uint heroId) external view returns (IHeroController.HeroInfo memory data); function registerKilledBoss(address hero, uint heroId, uint32 objectId) external; function maxOpenedNgLevel() external view returns (uint); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "./IStatController.sol"; import "./IGOC.sol"; import "../openzeppelin/EnumerableSet.sol"; interface IItemController { enum GlobalParam { UNKNOWN_0, /// @notice Address of ItemControllerHelper ITEM_CONTROLLER_HELPER_ADDRESS_1 } /// @custom:storage-location erc7201:item.controller.main struct MainState { ////////////////// GENERATE ////////////////// EnumerableSet.AddressSet items; /// @dev itemAdr => itemMetaType8 + itemLvl8 + itemType8 + baseDurability16 + defaultRarity8 + minAttr8 + maxAttr8 + manaCost32 + req(packed core 128) mapping(address => bytes32) itemMeta; /// @dev itemAdr => packed tokenAdr160+ amount96 mapping(address => bytes32) augmentInfo; // --- common attr --- /// @dev itemAdr => id8 + min(int32) + max(int32) + chance32 mapping(address => bytes32[]) generateInfoAttributes; // --- consumable --- /// @dev itemAdr => ids+values (toBytes32ArrayWithIds) mapping(address => bytes32[]) _itemConsumableAttributes; /// @dev itemAdr => IStatController.ChangeableStats packed int32[] mapping(address => bytes32) itemConsumableStats; // --- buff --- /// @dev itemAdr => id8 + min(int32) + max(int32) + chance32 mapping(address => bytes32[]) generateInfoCasterAttributes; /// @dev itemAdr => id8 + minDmg(int32) + maxDmg(int32) + chance32 mapping(address => bytes32[]) generateInfoTargetAttributes; // --- attack --- /// @dev itemAdr => packed AttackInfo: attackType8 + min32 + max32 + factors(packed core 128) mapping(address => bytes32) generateInfoAttack; ////////////////// ITEMS INFO ////////////////// /// @dev itemAdr+id => itemRarity8 + augmentationLevel8 + itemDurability16 mapping(bytes32 => bytes32) itemInfo; /// @dev itemAdr+id => heroAdr+id mapping(bytes32 => bytes32) equippedOn; // --- common attr --- /// @dev itemAdr+Id => ids+values (toBytes32ArrayWithIds) mapping(bytes32 => bytes32[]) _itemAttributes; // --- consumable --- // consumable stats unchangeable, get them by address // --- buff --- /// @dev itemAdr+Id => ids+values (toBytes32ArrayWithIds) mapping(bytes32 => bytes32[]) _itemCasterAttributes; /// @dev itemAdr+Id => ids+values (toBytes32ArrayWithIds) mapping(bytes32 => bytes32[]) _itemTargetAttributes; // --- attack --- /// @dev itemAdr+Id => packed AttackInfo: attackType8 + min32 + max32 + factors(packed core 128) mapping(bytes32 => bytes32) _itemAttackInfo; ////////////////// Additional generate info ////////////////// /// @notice (itemAdr) => Bitmask of ConsumableActionBits mapping(address => uint) _consumableActionMask; /// --------------------------------- SIP-003: Item fragility /// @notice itemAdr + id => item fragility counter that displays the chance of an unsuccessful repair /// @dev [0...100_000], decimals 3 mapping(bytes32 packedItem => uint fragility) itemFragility; /// @notice Universal mapping to store various addresses and numbers (params of the contract) mapping (GlobalParam param => uint value) globalParam; /// @notice Item address => packedMetadata /// {packedMetaData} is encoded using abi.encode/abi.decode /// Read first byte, detect meta data type by the byte value, apply proper decoder from PackingLib mapping(address item => bytes packedMetaData) packedItemMetaData; } struct RegisterItemParams { ItemMeta itemMeta; address augmentToken; uint augmentAmount; ItemGenerateInfo commonAttributes; IGOC.AttributeGenerateInfo consumableAttributes; IStatController.ChangeableStats consumableStats; ItemGenerateInfo casterAttributes; ItemGenerateInfo targetAttributes; AttackInfo genAttackInfo; /// @notice Bit mask of ConsumableActionBits uint consumableActionMask; } /// @notice Possible actions that can be triggered by using the consumable item enum ConsumableActionBits { CLEAR_TEMPORARY_ATTRIBUTES_0 // other items are used instead this mask } struct ItemGenerateInfo { /// @notice Attribute ids uint8[] ids; /// @notice Min value of the attribute, != 0 int32[] mins; /// @notice Max value of the attribute, != 0 int32[] maxs; /// @notice Chance of the selection [0..MAX_CHANCES] uint32[] chances; } struct ItemMeta { uint8 itemMetaType; // Level in range 1-99. Reducing durability in low level dungeons. lvl/5+1 = biome uint8 itemLevel; IItemController.ItemType itemType; uint16 baseDurability; uint8 defaultRarity; uint32 manaCost; // it doesn't include positions with 100% chance uint8 minRandomAttributes; uint8 maxRandomAttributes; IStatController.CoreAttributes requirements; } // Deprecated. Todo - remove enum FeeType { UNKNOWN, REPAIR, AUGMENT, STORY, END_SLOT } enum ItemRarity { UNKNOWN, // 0 NORMAL, // 1 MAGIC, // 2 RARE, // 3 SET, // 4 UNIQUE, // 5 END_SLOT } enum ItemType { NO_SLOT, // 0 HEAD, // 1 BODY, // 2 GLOVES, // 3 BELT, // 4 AMULET, // 5 RING, // 6 OFF_HAND, // 7 BOOTS, // 8 ONE_HAND, // 9 TWO_HAND, // 10 SKILL, // 11 OTHER, // 12 END_SLOT } enum ItemMetaType { UNKNOWN, // 0 COMMON, // 1 ATTACK, // 2 BUFF, // 3 CONSUMABLE, // 4 END_SLOT } enum AttackType { UNKNOWN, // 0 FIRE, // 1 COLD, // 2 LIGHTNING, // 3 CHAOS, // 4 END_SLOT } struct AttackInfo { AttackType aType; int32 min; int32 max; // if not zero - activate attribute factor for the attribute IStatController.CoreAttributes attributeFactors; } struct ItemInfo { ItemRarity rarity; uint8 augmentationLevel; uint16 durability; } /// @dev The struct is used in events, so it's moved here from the lib struct MintInfo { IItemController.ItemMeta meta; uint8[] attributesIds; int32[] attributesValues; IItemController.ItemRarity itemRarity; IItemController.AttackInfo attackInfo; uint8[] casterIds; int32[] casterValues; uint8[] targetIds; int32[] targetValues; } /// @dev The struct is used in events, so it's moved here from the lib struct AugmentInfo { uint8[] attributesIds; int32[] attributesValues; IItemController.AttackInfo attackInfo; uint8[] casterIds; int32[] casterValues; uint8[] targetIds; int32[] targetValues; } ///region ------------------------ Item type "Other" /// @notice Possible kinds of "Other" items /// Each "Other" item has each own structure for metadata, see OtherItemXXX enum OtherSubtypeKind { UNKNOWN_0, /// @notice Item to reduce fragility, see SCB-1014. Metadata is {OtherItemReduceFragility} REDUCE_FRAGILITY_1, /// @notice This item allows asking guild reinforcement to the guild member USE_GUILD_REINFORCEMENT_2, /// @notice Exit from dungeon (shelter of level 3 is required) EXIT_FROM_DUNGEON_3, /// @notice Rest in the shelter: restore of hp & mp, clear temporally attributes, clear used consumables (shelter of level 3 is required) REST_IN_SHELTER_4, /// @notice Stub item (i.e. OTHER_4) that has no logic in contracts, but it has correct (not empty) packedMetaData EMPTY_NO_LOGIC_5, END_SLOT } struct OtherItemReduceFragility { /// @notice "Other" item kind. It MUST BE first field in the struct. uint8 kind; /// @notice Value on which the fragility will be reduced. /// @dev [0...100%], decimals 3, so the value is in the range [0...10_000] uint248 value; } ///endregion ------------------------ Item type "Other" //////////////////////////////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////////////////////////////// function itemMeta(address item) external view returns (ItemMeta memory meta); function augmentInfo(address item) external view returns (address token, uint amount); function genAttributeInfo(address item) external view returns (ItemGenerateInfo memory info); function genCasterAttributeInfo(address item) external view returns (ItemGenerateInfo memory info); function genTargetAttributeInfo(address item) external view returns (ItemGenerateInfo memory info); function genAttackInfo(address item) external view returns (AttackInfo memory info); function itemInfo(address item, uint itemId) external view returns (ItemInfo memory info); function equippedOn(address item, uint itemId) external view returns (address hero, uint heroId); function itemAttributes(address item, uint itemId) external view returns (int32[] memory values, uint8[] memory ids); function consumableAttributes(address item) external view returns (int32[] memory values, uint8[] memory ids); function consumableStats(address item) external view returns (IStatController.ChangeableStats memory stats); function casterAttributes(address item, uint itemId) external view returns (int32[] memory values, uint8[] memory ids); function targetAttributes(address item, uint itemId) external view returns (int32[] memory values, uint8[] memory ids); function itemAttackInfo(address item, uint itemId) external view returns (AttackInfo memory info); function score(address item, uint tokenId) external view returns (uint); function isAllowedToTransfer(address item, uint tokenId) external view returns (bool); // --- function mint(address item, address recipient) external returns (uint itemId); function reduceDurability(address hero, uint heroId, uint8 biome, bool reduceDurabilityAllSkills) external; function destroy(address item, uint tokenId) external; function takeOffDirectly( address item, uint itemId, address hero, uint heroId, uint8 itemSlot, address destination, bool broken ) external; /// @notice SIP-003: item fragility counter that displays the chance of an unsuccessful repair. /// @dev [0...100%], decimals 3, so the value is in the range [0...10_000] function itemFragility(address item, uint itemId) external view returns (uint); /// @notice SIP-003: The quest mechanic that previously burned the item will increase its fragility by 1% function incBrokenItemFragility(address item, uint itemId) external; function equip( address hero, uint heroId, address[] calldata items, uint[] calldata itemIds, uint8[] calldata itemSlots ) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; interface IOracle { function getRandomNumber(uint max, uint seed) external returns (uint); function getRandomNumberInRange(uint min, uint max, uint seed) external returns (uint); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/EnumerableSet.sol"; import "../openzeppelin/EnumerableMap.sol"; interface IShelterAuction { enum ShelterAuctionParams { NONE_0, POSITION_COUNTER_1, BID_COUNTER_2, FEE_3 } //region ------------------------ Data types /// @custom:storage-location erc7201:shelter.auction.main struct MainState { /// @notice Mapping to store auction params (i.e. counters) mapping(ShelterAuctionParams param => uint value) params; /// @notice Hold all positions. Any record should not be removed mapping(uint positionId => Position) positions; /// @dev BidId => Bid. Hold all bids. Any record should not be removed mapping(uint bidId => AuctionBid) auctionBids; /// @notice List of currently opened positions EnumerableSet.UintSet openPositions; /// @notice Seller to position map /// At any moment each guild can have only one opened position to sell mapping(uint sellerGuildId => uint openedPositionId) sellerPosition; /// @notice Position that the buyer is going to purchase. /// At any moment each guild can have only one opened position to purchase mapping(uint buyerGuildId => BuyerPositionData) buyerPosition; /// @notice All open and close bids for the given position mapping(uint positionId => uint[] bidIds) positionToBidIds; /// @notice Timestamp of the last bid for the auction mapping(uint positionId => uint timestamp) lastAuctionBidTs; } struct Position { bool open; /// @notice User that opens the position. The user belongs to the guild with id = {sellerGuildId} address seller; /// @notice Assume that shelter can be stored as uint64 uint64 shelterId; uint128 positionId; /// @notice Min allowed (initial) auction price. Only first bid is able to use it. uint128 minAuctionPrice; uint128 sellerGuildId; } struct AuctionBid { bool open; /// @notice User that opens the bid. The user belongs to the guild with id = {buyerGuildId} address buyer; uint128 bidId; uint128 positionId; /// @notice Bid amount in terms of game token. This amount is transferred from guild Bank to ShelterAuction balance uint128 amount; uint128 buyerGuildId; } struct BuyerPositionData { /// @notice ID of the position that the buyer is going to purchase uint128 positionId; /// @notice 0-based index of the opened bid in {positionToBidIds} uint128 bidIndex; } ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// function positionBySeller(uint sellerGuildId_) external view returns (uint positionId); function positionByBuyer(uint buyerGuildId) external view returns (uint positionId, uint bidIndex); function posByShelter(uint shelterId_) external view returns (uint positionId); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/EnumerableSet.sol"; interface IShelterController { /// @custom:storage-location erc7201:shelter.controller.main struct MainState { /// @notice List of items allowed to be purchased in the shelter mapping(uint shelterId => EnumerableSet.AddressSet) shelterItems; /// @notice Data of items available for purchasing in the given shelter mapping(uint shelterId => mapping(address item => ShelterItemData)) shelterItemData; // @notice Statistics how much items were purchased per day mapping(uint shelterId => mapping(uint32 epochDay => mapping(address item => uint))) countPurchasedItems; /// @notice List of registered shelters in {biome} mapping(uint biome => EnumerableSet.UintSet shelterUids) shelters; /// @notice Initial price of the shelters in game tokens mapping(uint shelterId => uint) shelterPrices; /// @notice Shelters belong to a specific guild (not the player) /// Shelters can be free (don't belong to any guild) mapping(uint shelterId => uint guildId) shelterToGuild; /// @notice Each guild can own 0 or 1 shelter mapping(uint guildId => uint shelterId) guildToShelter; } struct ShelterItemData { /// @notice Price of the item in pvp-points uint64 priceInPvpPoints; /// @notice Price of the item game token uint128 priceInGameToken; /// @notice Max number of items that can be purchases per day in the shelter. 0 - no limitations uint16 maxItemsPerDayLimit; } /// ---------------------------------------------------------------------------------------------- function clearShelter(uint guildId) external; function guildToShelter(uint guildId) external view returns (uint shelterId); function changeShelterOwner(uint shelterId, uint newOwnerGuildId) external; function shelterToGuild(uint shelterId) external view returns (uint guildId); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/EnumerableSet.sol"; import "../openzeppelin/EnumerableMap.sol"; interface IStatController { /// @custom:storage-location erc7201:stat.controller.main struct MainState { mapping(bytes32 => bytes32[]) heroTotalAttributes; /// @dev heroAdr+heroId => int32 packed strength, dexterity, vitality, energy mapping(bytes32 => bytes32) _heroCore; mapping(bytes32 => bytes32[]) heroBonusAttributes; mapping(bytes32 => bytes32[]) heroTemporallyAttributes; /// @dev heroAdr+heroId => uint32 packed level, experience, life, mana, lifeChances mapping(bytes32 => bytes32) heroStats; /// @dev heroAdr+heroId+itemSlot => itemAdr + itemId mapping(bytes32 => bytes32) heroSlots; /// @dev heroAdr+heroId => busy slots uint8[] packed mapping(bytes32 => bytes32) heroBusySlots; mapping(bytes32 => EnumerableSet.AddressSet) usedConsumables; /// @dev heroCustomDataV2 is used instead mapping(bytes32 => mapping(bytes32 => uint)) _deprecated_heroCustomData; mapping(bytes32 => uint) globalCustomData; /// @notice packNftIdWithValue(hero, heroId, ngLevel) => hero custom data map /// @dev initially it was packedHero => hero custom data map mapping(bytes32 => EnumerableMap.Bytes32ToUintMap) heroCustomDataV2; } enum ATTRIBUTES { // core STRENGTH, // 0 DEXTERITY, // 1 VITALITY, // 2 ENERGY, // 3 // attributes DAMAGE_MIN, // 4 DAMAGE_MAX, // 5 ATTACK_RATING, // 6 DEFENSE, // 7 BLOCK_RATING, // 8 LIFE, // 9 MANA, // 10 // resistance FIRE_RESISTANCE, // 11 COLD_RESISTANCE, // 12 LIGHTNING_RESISTANCE, // 13 // dmg against DMG_AGAINST_HUMAN, // 14 DMG_AGAINST_UNDEAD, // 15 DMG_AGAINST_DAEMON, // 16 DMG_AGAINST_BEAST, // 17 // defence against DEF_AGAINST_HUMAN, // 18 DEF_AGAINST_UNDEAD, // 19 DEF_AGAINST_DAEMON, // 20 DEF_AGAINST_BEAST, // 21 // --- unique, not augmentable // hero will not die until have positive chances LIFE_CHANCES, // 22 // increase chance to get an item MAGIC_FIND, // 23 // decrease chance to get an item DESTROY_ITEMS, // 24 // percent of chance x2 dmg CRITICAL_HIT, // 25 // dmg factors MELEE_DMG_FACTOR, // 26 FIRE_DMG_FACTOR, // 27 COLD_DMG_FACTOR, // 28 LIGHTNING_DMG_FACTOR, // 29 // increase attack rating on given percent AR_FACTOR, // 30 // percent of damage will be converted to HP LIFE_STOLEN_PER_HIT, // 31 // amount of mana restored after each battle MANA_AFTER_KILL, // 32 // reduce all damage on percent after all other reductions DAMAGE_REDUCTION, // 33 // -- statuses // chance to stun an enemy, stunned enemy skip next hit STUN, // 34 // chance burn an enemy, burned enemy will loss 50% of defence BURN, // 35 // chance freeze an enemy, frozen enemy will loss 50% of MELEE damage FREEZE, // 36 // chance to reduce enemy's attack rating on 50% CONFUSE, // 37 // chance curse an enemy, cursed enemy will loss 50% of resistance CURSE, // 38 // percent of dmg return to attacker REFLECT_DAMAGE_MELEE, // 39 REFLECT_DAMAGE_MAGIC, // 40 // chance to poison enemy, poisoned enemy will loss 10% of the current health POISON, // 41 // reduce chance get any of uniq statuses RESIST_TO_STATUSES, // 42 END_SLOT // 43 } // possible // HEAL_FACTOR struct CoreAttributes { int32 strength; int32 dexterity; int32 vitality; int32 energy; } struct ChangeableStats { uint32 level; uint32 experience; uint32 life; uint32 mana; uint32 lifeChances; } enum ItemSlots { UNKNOWN, // 0 HEAD, // 1 BODY, // 2 GLOVES, // 3 BELT, // 4 AMULET, // 5 BOOTS, // 6 RIGHT_RING, // 7 LEFT_RING, // 8 RIGHT_HAND, // 9 LEFT_HAND, // 10 TWO_HAND, // 11 SKILL_1, // 12 SKILL_2, // 13 SKILL_3, // 14 END_SLOT // 15 } struct NftItem { address token; uint tokenId; } enum Race { UNKNOWN, // 0 HUMAN, // 1 UNDEAD, // 2 DAEMON, // 3 BEAST, // 4 END_SLOT // 5 } struct ChangeAttributesInfo { address heroToken; uint heroTokenId; int32[] changeAttributes; bool add; bool temporally; } struct BuffInfo { address heroToken; uint heroTokenId; uint32 heroLevel; address[] buffTokens; uint[] buffTokenIds; } /// @dev This struct is used inside event, so it's moved here from lib struct ActionInternalInfo { int32[] posAttributes; int32[] negAttributes; uint32 experience; int32 heal; int32 manaRegen; int32 lifeChancesRecovered; int32 damage; int32 manaConsumed; address[] mintedItems; } function initNewHero(address token, uint tokenId, uint heroClass) external; function heroAttributes(address token, uint tokenId) external view returns (int32[] memory); function heroAttribute(address token, uint tokenId, uint index) external view returns (int32); function heroAttributesLength(address token, uint tokenId) external view returns (uint); function heroBaseAttributes(address token, uint tokenId) external view returns (CoreAttributes memory); function heroCustomData(address token, uint tokenId, bytes32 index) external view returns (uint); function globalCustomData(bytes32 index) external view returns (uint); function heroStats(address token, uint tokenId) external view returns (ChangeableStats memory); function heroItemSlot(address token, uint64 tokenId, uint8 itemSlot) external view returns (bytes32 nftPacked); function heroItemSlots(address heroToken, uint heroTokenId) external view returns (uint8[] memory); function isHeroAlive(address heroToken, uint heroTokenId) external view returns (bool); function levelUp(address token, uint tokenId, uint heroClass, CoreAttributes memory change) external returns (uint newLvl); function changeHeroItemSlot( address heroToken, uint64 heroTokenId, uint itemType, uint8 itemSlot, address itemToken, uint itemTokenId, bool equip ) external; function changeCurrentStats( address token, uint tokenId, ChangeableStats memory change, bool increase ) external; function changeBonusAttributes(ChangeAttributesInfo memory info) external; function registerConsumableUsage(address heroToken, uint heroTokenId, address item) external; function clearUsedConsumables(address heroToken, uint heroTokenId) external; function clearTemporallyAttributes(address heroToken, uint heroTokenId) external; function buffHero(BuffInfo memory info) external view returns (int32[] memory attributes, int32 manaConsumed); function setHeroCustomData(address token, uint tokenId, bytes32 index, uint value) external; function setGlobalCustomData(bytes32 index, uint value) external; /// @notice Restore life and mana during reinforcement /// @dev Life and mana will be increased on ((current life/mana attr value) - (prev life/mana attr value)) /// @param prevAttributes Hero attributes before reinforcement function restoreLifeAndMana(address heroToken, uint heroTokenId, int32[] memory prevAttributes) external; function reborn(address heroToken, uint heroTokenId, uint heroClass) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../interfaces/IGOC.sol"; import "../interfaces/IStatController.sol"; import "../interfaces/IItemController.sol"; import "./IController.sol"; import "./IOracle.sol"; import "./IHeroController.sol"; import "../openzeppelin/EnumerableSet.sol"; interface IStoryController { enum AnswerResultId { UNKNOWN, // 0 SUCCESS, // 1 ATTRIBUTE_FAIL, // 2 RANDOM_FAIL, // 3 DELAY_FAIL, // 4 HERO_CUSTOM_DATA_FAIL, // 5 GLOBAL_CUSTOM_DATA_FAIL, // 6 END_SLOT } enum CustomDataResult { UNKNOWN, // 0 HERO_SUCCESS, // 1 HERO_FAIL, // 2 GLOBAL_SUCCESS, // 3 GLOBAL_FAIL, // 4 END_SLOT } /// @custom:storage-location erc7201:story.controller.main struct MainState { // --- STORY REG INFO --- /// @dev Uniq story identification. mapping(uint32 => uint16) storyIds; /// @dev Revers mapping for stories for using in the next object rewrite logic. mapping(uint16 => uint32) idToStory; /// @dev Store used ids for stories. mapping(uint16 => bool) _usedStoryIds; /// @dev Prevent register the story twice mapping(uint32 => bool) registeredStories; // --- ANSWER MAPPING --- /// @dev storyId => all story pages. We need to have this mapping for properly remove meta info mapping(uint16 => EnumerableSet.UintSet) allStoryPages; /// @dev storyId => all possible answers. We need to have this mapping for properly remove meta info mapping(uint16 => EnumerableSet.Bytes32Set) allStoryAnswers; /// @dev storyId + pageId + heroClass (zero is default answers) => storyId + pageId + heroClass (zero is default answers) + answerId mapping(bytes32 => bytes32[]) answers; /// @dev answerUnPackedId + answerResultId => nextPageIds (will be chosen randomly from this array) /// where answerResultId is: /// 0 - unknown, /// 1 - success, /// 2 - attr fail /// 3 - random fail /// 4 - delay fail /// 5 - hero custom data fail /// 6 - global custom data fail /// see COUNT_ANSWER_RESULT_IDS mapping(bytes32 => uint16[]) nextPageIds; /// @dev story + pageId + heroClass (zero is default answers) => random nextObjs (adr + id, like packed nft id) mapping(bytes32 => uint32[]) nextObjectsRewrite; /// @dev answerPackedId => packed array of uint32[] /// 0 - random requirement(uint32, 1 - 99% success of this action, zero means no check) /// 1 - delay requirement(uint32, if time since the last call more than this value the check is fail, zero means no check) /// 2 - isFinalAnswer(uint8) mapping(bytes32 => bytes32) answerAttributes; // --- ANSWER REQUIREMENTS --- /// @dev answerPackedId => array of AttributeRequirementsPacked mapping(bytes32 => bytes32[]) attributeRequirements; /// @dev answerPackedId=> array of ItemRequirementsPacked mapping(bytes32 => bytes32[]) itemRequirements; /// @dev answerPackedId => array of TokenRequirementsPacked mapping(bytes32 => bytes32[]) tokenRequirements; /// @dev answerPackedId => custom data for hero mapping(bytes32 => CustomDataRequirementPacked[]) heroCustomDataRequirement; /// @dev answerPackedId => global custom data mapping(bytes32 => CustomDataRequirementPacked[]) globalCustomDataRequirement; // --- ANSWER RESULTS --- /// @dev answerPackedId => change attributes mapping(bytes32 => bytes32[]) successInfoAttributes; /// @dev answerPackedId => change stats mapping(bytes32 => bytes32) successInfoStats; /// @dev answerPackedId => mint items mapping(bytes32 => bytes32[]) successInfoMintItems; /// @dev answerPackedId => change attributes mapping(bytes32 => bytes32[]) failInfoAttributes; /// @dev answerPackedId => change stats mapping(bytes32 => bytes32) failInfoStats; /// @dev answerPackedId => mint items mapping(bytes32 => bytes32[]) failInfoMintItems; /// @dev answerUnPackedId + CustomDataResult => custom data array change /// where CustomDataResult is /// 1 - hero success /// 2 - hero fail /// 3 - global success /// 4 - global fail /// see COUNT_CUSTOM_DATA_RESULT_IDS mapping(bytes32 => bytes32[]) customDataResult; /// @notice answerPackedId => slot+chance+stopIfBurnt /// @dev Since SIP-003 the items are not burn but broke mapping(bytes32 => bytes32[]) burnItem; // --- GENERAL STORY REQUIREMENTS --- /// @dev story => Custom hero data requirements for a story. If exist and hero is not eligible should be not chose in a dungeon. mapping(uint => CustomDataRequirementRangePacked[]) storyRequiredHeroData; /// @dev story => Minimal level for the history. 0 means no requirements. mapping(uint => uint) storyRequiredLevel; // --- HERO STATES --- /// @dev hero + heroId + storyId => pageId + heroLastActionTS mapping(bytes32 => bytes32) heroState; // --- OTHER --- /// @dev storyId => build hash for the last update mapping(uint16 => uint) storyBuildHash; /// @notice Number of already minted items by the user within the given iteration of the story. /// Only minting of the given number of items is allowed per iteration (see MAX_MINTED_ITEMS_PER_ITERATION). /// @dev hero, heroId, story => mintedInIteration /// This map is not cleared: storyId:objectId is 1:1, each object has own sequence of iterations without duplicates mapping(bytes32 => mapping(uint iteration => uint countMintedItems)) mintedInIteration; } /// @dev We need to have flat structure coz Solidity can not handle arrays of structs properly struct StoryMetaInfo { uint16 storyId; // --- story reqs bytes32[] requiredCustomDataIndex; uint64[] requiredCustomDataMinValue; uint64[] requiredCustomDataMaxValue; bool[] requiredCustomDataIsHero; uint minLevel; // --- answer reqs AnswersMeta answersMeta; AnswerNextPageMeta answerNextPage; AnswerAttributeRequirementsMeta answerAttributeRequirements; AnswerItemRequirementsMeta answerItemRequirements; AnswerTokenRequirementsMeta answerTokenRequirements; AnswerAttributesMeta answerAttributes; AnswerCustomDataMeta answerHeroCustomDataRequirement; AnswerCustomDataMeta answerGlobalCustomDataRequirement; // --- answer results AnswerBurnRandomItemMeta answerBurnRandomItemMeta; NextObjRewriteMeta nextObjRewriteMeta; // --- story results AnswerResultMeta successInfo; AnswerResultMeta failInfo; AnswerCustomDataResultMeta successHeroCustomData; AnswerCustomDataResultMeta failHeroCustomData; AnswerCustomDataResultMeta successGlobalCustomData; AnswerCustomDataResultMeta failGlobalCustomData; } struct NextObjRewriteMeta { uint16[] nextObjPageIds; uint8[] nextObjHeroClasses; uint32[][] nextObjIds; } struct AnswersMeta { uint16[] answerPageIds; uint8[] answerHeroClasses; uint16[] answerIds; } struct AnswerNextPageMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; uint8[] answerResultIds; uint16[][] answerNextPageIds; } struct AnswerAttributeRequirementsMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; bool[][] cores; uint8[][] ids; int32[][] values; } struct AnswerItemRequirementsMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; address[][] requireItems; bool[][] requireItemBurn; bool[][] requireItemEquipped; } struct AnswerTokenRequirementsMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; address[][] requireToken; uint88[][] requireAmount; bool[][] requireTransfer; } struct AnswerAttributesMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; uint32[] randomRequirements; uint32[] delayRequirements; bool[] isFinalAnswer; } struct AnswerCustomDataMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; bytes32[][] dataIndexes; bool[][] mandatory; uint64[][] dataValuesMin; uint64[][] dataValuesMax; } struct AnswerResultMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; uint8[][] attributeIds; /// @dev Max value is limitied by int24, see toBytes32ArrayWithIds impl int32[][] attributeValues; uint32[] experience; int32[] heal; int32[] manaRegen; int32[] lifeChancesRecovered; int32[] damage; int32[] manaConsumed; address[][] mintItems; uint32[][] mintItemsChances; } struct AnswerCustomDataResultMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; bytes32[][] dataIndexes; int16[][] dataValues; } struct AnswerBurnRandomItemMeta { uint16[] pageId; uint8[] heroClass; uint16[] answerId; /// @notice 0 - random slot uint8[][] slots; /// @notice typical chances are [0..100] (no decimals here) uint64[][] chances; /// @notice Since SIP-003 the burning is replaced by breaking bu the name is kept as is bool[][] isStopIfBurnt; } struct CustomDataRequirementPacked { bytes32 index; /// @dev min(uint64) + max(uint64) + mandatory(uint8) bytes32 data; } struct CustomDataRequirementRangePacked { bytes32 index; /// @dev min(uint64) + max(uint64) + isHeroData(uint8) bytes32 data; } struct StatsChange { uint32 experience; int32 heal; int32 manaRegen; int32 lifeChancesRecovered; int32 damage; int32 manaConsumed; } struct StoryActionContext { uint stageId; uint iteration; bytes32 answerIdHash; bytes32 answerAttributes; address sender; address heroToken; IController controller; IStatController statController; IHeroController heroController; IOracle oracle; IItemController itemController; uint8 heroClass; uint8 heroClassFromAnswerHash; uint8 biome; uint16 storyId; uint16 storyIdFromAnswerHash; uint16 pageIdFromAnswerHash; uint16 answerNumber; uint16 pageId; uint32 objectId; uint64 dungeonId; uint40 heroLastActionTS; uint80 heroTokenId; IStatController.ChangeableStats heroStats; } // --- WRITE --- function storyAction( address sender, uint64 dungeonId, uint32 objectId, uint stageId, address heroToken, uint heroTokenId, uint8 biome, uint iteration, bytes memory data ) external returns (IGOC.ActionResult memory); // --- READ --- function isStoryAvailableForHero(uint32 objectId, address heroToken, uint heroTokenId) external view returns (bool); function idToStory(uint16 id) external view returns (uint32 objectId); function heroPage(address hero, uint80 heroId, uint16 storyId) external view returns (uint16 pageId); function storyIds(uint32 objectId) external view returns (uint16); function registeredStories(uint32 objectId) external view returns (bool); }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; interface IUserController { //region ------------------------ Data types enum LootBoxKind { /// @notice small loot box - reward for the daily activity DAILY_0, /// @notice large loot box - reward for the weekly activity (daily activity is passed each ot of the 7 days) WEEKLY_1, END_SLOT } /// @dev registerPassedDungeon assumes that the whole struct takes single slot only, not more struct UserActivity { /// @notice A day for which the daily activity is calculated (see counterXXX below) /// The number of days since 1970-01-01 uint32 epochDay; /// @notice A week for which total count of daily activities were calculated /// The number of weeks since (1970-01-01 Thursday) - 3 days = (1969-12-29 Monday) uint32 epochWeek; /// @notice Count of dungeons passed during the day uint32 counterPassedDungeons; /// @notice Count of PvP during the day uint32 counterPvp; /// @notice Count of daily activities completed per the week uint16 dailyActivities; /// @notice Daily activity is completed and small loot box is added to the earned loot boxes bool dailyLootBoxReceived; /// @notice Weekly activity is completed and large loot box is added to the earned loot boxes bool weeklyLootBoxReceived; } struct EarnedLootBoxes { /// @notice Count of loot boxes earned by daily activity uint32 dailyCounter; /// @notice Count of loot boxes earned by weekly activity uint32 weeklyCounter; } struct LootBoxConfig { address[] mintItems; uint32[] mintItemsChances; uint maxDropItems; } /// @custom:storage-location erc7201:user.controller.main struct MainState { /// @notice Amount of sacra required to rename user account uint feeRenaming; /// @dev user EOA => account name mapping(address => string) userAccountName; /// @dev name => user EOA, needs for checking uniq names mapping(string => address) nameToUserAccount; /// @notice user => daily activity info mapping(address => UserActivity) userActivity; /// @notice user => earned loot boxes mapping(address => EarnedLootBoxes) counterLootBoxes; /// @notice Configs of loot boxes of various kinds mapping(LootBoxKind => LootBoxConfig) lootBoxConfig; /// @dev Deprecated, controller is used instead. address userTokensVault; /// @dev user EOA => account avatar mapping(address => string) userAvatar; // @notice Hall of Fame: ngLevel [1...99] => who opened the NG_LEVEL first mapping(uint8 ngLevel => FameHallData) fameHall; } struct FameHallData { // ------------ slot 1 /// @notice The hero who opened given the NG_LEVEL first address hero; uint64 heroId; // ------------ slot 2 /// @notice The owner of the hero address heroOwner; /// @notice Timestamp of the moment of the opening given NG_LEVEL uint64 tsOpen; } //endregion ------------------------ Data types /// @notice Register daily activity - a dungeon was passed /// @param user Owner of the hero who has passed the dungeon function registerPassedDungeon(address user) external; /// @notice Register daily activity - PvP was made /// @param user Owner of the hero who has taken participation in the PvP function registerPvP(address user, bool isWinner) external; function registerFameHallHero(address hero, uint heroId, uint8 openedNgLevel) external; }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../interfaces/IAppErrors.sol"; import "../solady/LibPRNG.sol"; library CalcLib { uint32 public constant MAX_CHANCE = 1e9; function minI32(int32 a, int32 b) internal pure returns (int32) { return a < b ? a : b; } function max32(int32 a, int32 b) internal pure returns (int32) { return a >= b ? a : b; } function absDiff(int32 a, int32 b) internal pure returns (uint32) { if (!((a >= 0 && b >= 0) || (a <= 0 && b <= 0))) revert IAppErrors.AbsDiff(a, b); if (a < 0) { a = - a; } if (b < 0) { b = - b; } return uint32(uint(int(a >= b ? a - b : b - a))); } function toUint(int32 n) internal pure returns (uint) { if (n <= 0) { return 0; } return uint(int(n)); } function toInt32(uint a) internal pure returns (int32){ if (a >= uint(int(type(int32).max))) { return type(int32).max; } return int32(int(a)); } /// @dev Simplified pseudo-random for minor functionality function pseudoRandom(uint maxValue) internal view returns (uint) { if (maxValue == 0) { return 0; } uint salt = genSalt(); // pseudo random number return (uint(keccak256(abi.encodePacked(blockhash(block.number), block.coinbase, block.difficulty, block.number, block.timestamp, tx.gasprice, gasleft(), salt))) % (maxValue + 1)); } function genSalt() internal view returns (uint salt) { // skale has a RNG Endpoint if ( block.chainid == uint(1351057110) || block.chainid == uint(37084624) ) { assembly { let freemem := mload(0x40) let start_addr := add(freemem, 0) if iszero(staticcall(gas(), 0x18, 0, 0, start_addr, 32)) { invalid() } salt := mload(freemem) } } } function pseudoRandomUint32(uint32 maxValue) internal view returns (uint32) { return uint32(pseudoRandom(uint(maxValue))); } /// @notice Generate pseudo-random uint in the range [0..maxValue) using Solady pseudo-random function function nextPrng(LibPRNG.PRNG memory prng, uint maxValue) internal pure returns (uint) { return LibPRNG.next(prng) % maxValue; } /// @notice pseudoRandomUint32 with customizable pseudoRandom() function pseudoRandomUint32Flex( uint32 maxValue, function (uint) internal view returns (uint) random_ ) internal view returns (uint32) { return uint32(random_(uint(maxValue))); } function pseudoRandomInt32(int32 maxValue) internal view returns (int32) { bool neg; if (maxValue < 0) { neg = true; maxValue = - maxValue; } uint32 v = uint32(pseudoRandom(uint(int(maxValue)))); return neg ? - int32(int(uint(v))) : int32(int(uint(v))); } /// @dev Simplified pseudo-random for minor functionality function pseudoRandomWithSeed(uint maxValue, uint seed) internal view returns (uint) { if (maxValue == 0) { return 0; } uint salt = genSalt(); // pseudo random number return (uint(keccak256(abi.encodePacked(blockhash(block.number), block.coinbase, block.difficulty, block.number, block.timestamp, tx.gasprice, gasleft(), seed, salt))) % (maxValue + 1)); } /// @dev Simplified pseudo-random for minor functionality, in range function pseudoRandomInRange(uint min, uint max) internal view returns (uint) { if (min >= max) { return max; } uint r = pseudoRandom(max - min); return min + r; } /// @dev Simplified pseudo-random for minor functionality, in range /// Equal to pseudoRandomInRange(min, max, pseudoRandom) function pseudoRandomInRangeFlex( uint min, uint max, function (uint) internal view returns (uint) random_ ) internal view returns (uint) { return min >= max ? max : min + random_(max - min); } function minusWithZeroFloor(uint a, uint b) internal pure returns (uint){ if (a <= b) { return 0; } return a - b; } function minusWithMinFloorI32(int32 a, int32 b) internal pure returns (int32){ if (int(a) - int(b) < type(int32).min) { return type(int32).min; } return a - b; } function plusWithMaxFloor32(int32 a, int32 b) internal pure returns (int32){ if (int(a) + int(b) >= type(int32).max) { return type(int32).max; } return a + b; } function sqrt(uint x) internal pure returns (uint z) { assembly { // Start off with z at 1. z := 1 // Used below to help find a nearby power of 2. let y := x // Find the lowest power of 2 that is at least sqrt(x). if iszero(lt(y, 0x100000000000000000000000000000000)) { y := shr(128, y) // Like dividing by 2 ** 128. z := shl(64, z) // Like multiplying by 2 ** 64. } if iszero(lt(y, 0x10000000000000000)) { y := shr(64, y) // Like dividing by 2 ** 64. z := shl(32, z) // Like multiplying by 2 ** 32. } if iszero(lt(y, 0x100000000)) { y := shr(32, y) // Like dividing by 2 ** 32. z := shl(16, z) // Like multiplying by 2 ** 16. } if iszero(lt(y, 0x10000)) { y := shr(16, y) // Like dividing by 2 ** 16. z := shl(8, z) // Like multiplying by 2 ** 8. } if iszero(lt(y, 0x100)) { y := shr(8, y) // Like dividing by 2 ** 8. z := shl(4, z) // Like multiplying by 2 ** 4. } if iszero(lt(y, 0x10)) { y := shr(4, y) // Like dividing by 2 ** 4. z := shl(2, z) // Like multiplying by 2 ** 2. } if iszero(lt(y, 0x8)) { // Equivalent to 2 ** z. z := shl(1, z) } // Shifting right by 1 is like dividing by 2. z := shr(1, add(z, div(x, z))) z := shr(1, add(z, div(x, z))) z := shr(1, add(z, div(x, z))) z := shr(1, add(z, div(x, z))) z := shr(1, add(z, div(x, z))) z := shr(1, add(z, div(x, z))) z := shr(1, add(z, div(x, z))) // Compute a rounded down version of z. let zRoundDown := div(x, z) // If zRoundDown is smaller, use it. if lt(zRoundDown, z) { z := zRoundDown } } } /********************************************* * PRB-MATH * * https://github.com/hifi-finance/prb-math * **********************************************/ /// @notice Calculates the binary logarithm of x. /// /// @dev Based on the iterative approximation algorithm. /// https://en.wikipedia.org/wiki/Binary_logarithm#Iterative_approximation /// /// Requirements: /// - x must be greater than or equal to SCALE, otherwise the result would be negative. /// /// Caveats: /// - The results are nor perfectly accurate to the last decimal, /// due to the lossy precision of the iterative approximation. /// /// @param x The unsigned 60.18-decimal fixed-point number for which /// to calculate the binary logarithm. /// @return result The binary logarithm as an unsigned 60.18-decimal fixed-point number. function log2(uint256 x) internal pure returns (uint256 result) { if (x < 1e18) revert IAppErrors.TooLowX(x); // Calculate the integer part of the logarithm // and add it to the result and finally calculate y = x * 2^(-n). uint256 n = mostSignificantBit(x / 1e18); // The integer part of the logarithm as an unsigned 60.18-decimal fixed-point number. // The operation can't overflow because n is maximum 255 and SCALE is 1e18. uint256 rValue = n * 1e18; // This is y = x * 2^(-n). uint256 y = x >> n; // If y = 1, the fractional part is zero. if (y == 1e18) { return rValue; } // Calculate the fractional part via the iterative approximation. // The "delta >>= 1" part is equivalent to "delta /= 2", but shifting bits is faster. for (uint256 delta = 5e17; delta > 0; delta >>= 1) { y = (y * y) / 1e18; // Is y^2 > 2 and so in the range [2,4)? if (y >= 2 * 1e18) { // Add the 2^(-m) factor to the logarithm. rValue += delta; // Corresponds to z/2 on Wikipedia. y >>= 1; } } return rValue; } /// @notice Finds the zero-based index of the first one in the binary representation of x. /// @dev See the note on msb in the "Find First Set" /// Wikipedia article https://en.wikipedia.org/wiki/Find_first_set /// @param x The uint256 number for which to find the index of the most significant bit. /// @return msb The index of the most significant bit as an uint256. //noinspection NoReturn function mostSignificantBit(uint256 x) internal pure returns (uint256 msb) { if (x >= 2 ** 128) { x >>= 128; msb += 128; } if (x >= 2 ** 64) { x >>= 64; msb += 64; } if (x >= 2 ** 32) { x >>= 32; msb += 32; } if (x >= 2 ** 16) { x >>= 16; msb += 16; } if (x >= 2 ** 8) { x >>= 8; msb += 8; } if (x >= 2 ** 4) { x >>= 4; msb += 4; } if (x >= 2 ** 2) { x >>= 2; msb += 2; } if (x >= 2 ** 1) { // No need to shift x any more. msb += 1; } } }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../interfaces/IItemController.sol"; import "../interfaces/IStatController.sol"; import "../interfaces/IAppErrors.sol"; library PackingLib { ////////////////////////// // ---- PACKING LOGIC ---- ////////////////////////// //region ------------------------------------ COMMON function packNftId(address token, uint id) internal pure returns (bytes32 serialized) { if (id > uint(type(uint64).max)) revert IAppErrors.TooHighValue(id); serialized = bytes32(uint(uint160(token))); serialized |= bytes32(uint(uint64(id))) << 160; } function unpackNftId(bytes32 data) internal pure returns (address token, uint id) { token = address(uint160(uint(data))); id = uint(data) >> 160; } function packAddressWithAmount(address token, uint amount) internal pure returns (bytes32 data) { if (amount > uint(type(uint96).max)) revert IAppErrors.TooHighValue(amount); data = bytes32(uint(uint160(token))); data |= bytes32(uint(uint96(amount))) << 160; } function unpackAddressWithAmount(bytes32 data) internal pure returns (address token, uint amount) { token = address(uint160(uint(data))); amount = uint(data) >> 160; } function packItemMintInfo(address item, uint32 chance) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(item))); data |= bytes32(uint(chance)) << 160; } function unpackItemMintInfo(bytes32 data) internal pure returns (address item, uint32 chance) { item = address(uint160(uint(data))); chance = uint32(uint(data) >> 160); } /// @param customDataIndex We assume, that two lowest bytes of this string are always zero /// So, the string looks like following: 0xXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX0000 /// Last 2 bytes will be used to encode {value} function packCustomDataChange(bytes32 customDataIndex, int16 value) internal pure returns (bytes32 data) { if (uint(customDataIndex) != (uint(customDataIndex) >> 16) << 16) revert IAppErrors.IncompatibleInputString(); data = bytes32(uint(customDataIndex)); data |= bytes32(uint(uint16(value))); } function unpackCustomDataChange(bytes32 data) internal pure returns (bytes32 customDataIndex, int16 value) { customDataIndex = bytes32((uint(data) >> 16) << 16); value = int16(int(uint(uint16(uint(data))))); } /// @dev min(uint64) + max(uint64) + isHeroData/isMandatory(uint8) function packCustomDataRequirements(uint64 min, uint64 max, bool key) internal pure returns (bytes32 data) { data = bytes32(uint(min)); data |= bytes32(uint(max)) << 64; data |= bytes32(uint(key ? uint8(1) : uint8(0))) << (64 + 64); } function unpackCustomDataRequirements(bytes32 data) internal pure returns (uint64 min, uint64 max, bool key) { min = uint64(uint(data)); max = uint64(uint(data) >> 64); key = uint8(uint(data) >> (64 + 64)) == uint8(1); } function packStatsChange( uint32 experience, int32 heal, int32 manaRegen, int32 lifeChancesRecovered, int32 damage, int32 manaConsumed ) internal pure returns (bytes32 data) { data = bytes32(uint(experience)); data |= bytes32(uint(uint32(heal))) << 32; data |= bytes32(uint(uint32(manaRegen))) << (32 + 32); data |= bytes32(uint(uint32(lifeChancesRecovered))) << (32 + 32 + 32); data |= bytes32(uint(uint32(damage))) << (32 + 32 + 32 + 32); data |= bytes32(uint(uint32(manaConsumed))) << (32 + 32 + 32 + 32 + 32); } function unpackStatsChange(bytes32 data) internal pure returns ( uint32 experience, int32 heal, int32 manaRegen, int32 lifeChancesRecovered, int32 damage, int32 manaConsumed ) { experience = uint32(uint(data)); heal = int32(int(uint(data) >> 32)); manaRegen = int32(int(uint(data) >> (32 + 32))); lifeChancesRecovered = int32(int(uint(data) >> (32 + 32 + 32))); damage = int32(int(uint(data) >> (32 + 32 + 32 + 32))); manaConsumed = int32(int(uint(data) >> (32 + 32 + 32 + 32 + 32))); } function packNftIdWithValue(address token, uint id, uint32 value) internal pure returns (bytes32 serialized) { if (id > uint(type(uint64).max)) revert IAppErrors.TooHighValue(id); serialized = bytes32(uint(uint160(token))); serialized |= bytes32(uint(uint64(id))) << 160; serialized |= bytes32(uint(value)) << 160 + 64; } function unpackNftIdWithValue(bytes32 data) internal pure returns (address token, uint id, uint32 value) { token = address(uint160(uint(data))); id = uint64(uint(data) >> 160); value = uint32(uint(data) >> 160 + 64); } //endregion ------------------------------------ COMMON //region ------------------------------------ WORLD/BATTLEFIELD MAP function packMapObject(address objectAddress, uint64 objectId, uint8 objectType) internal pure returns (bytes32 packedData) { packedData = bytes32(bytes20(objectAddress)); packedData |= bytes32(uint(objectId) << 32); packedData |= bytes32(uint(objectType) << 24); } function unpackMapObject(bytes32 packedData) internal pure returns (address objectAddress, uint64 objectId, uint8 objectType) { objectAddress = address(bytes20(packedData)); objectId = uint64(uint(packedData) >> 32); objectType = uint8(uint(packedData) >> 24); } function packCoordinate(uint128 x, uint128 y) internal pure returns (bytes32 packedData) { packedData = bytes32(uint(x)); packedData |= bytes32(uint(y) << 128); } function unpackCoordinate(bytes32 packedData) internal pure returns (uint128 x, uint128 y) { x = uint128(uint(packedData)); y = uint128(uint(packedData) >> 128); } /// @param x Assume x <= max uint64 /// @param y Assume y <= max uint64 function packBattlefieldId(uint8 biomeMapFieldId, uint8 territoryNumber, uint128 x, uint128 y) internal pure returns (bytes32 packedData) { // 256 => 128 + 128; // 1) 128 is used for biomeMapFieldId, territoryNumber and probably other fields in the future // 2) 128 is used to store x, y as uint64, uint64 // we will use uint64 for coordinates assuming it is more than enough for biome map packedData = bytes32(uint(biomeMapFieldId)); packedData |= bytes32(uint(territoryNumber) << (8)); packedData |= bytes32(uint(uint64(x)) << 128); packedData |= bytes32(uint(uint64(y)) << (64 + 128)); } function unpackBattlefieldId(bytes32 packedData) internal pure returns (uint8 biomeMapFieldId, uint8 territoryNumber, uint128 x, uint128 y) { biomeMapFieldId = uint8(uint(packedData)); territoryNumber = uint8(uint(packedData) >> (8)); x = uint128(uint64(uint(packedData) >> (128))); y = uint128(uint64(uint(packedData) >> (64 + 128))); } //endregion ------------------------------------ WORLD/BATTLEFIELD MAP //region ------------------------------------ REINFORCEMENT function packReinforcementHeroInfo(uint8 biome, uint128 score, uint8 fee, uint64 stakeTs) internal pure returns (bytes32 packedData) { packedData = bytes32(uint(biome)); packedData |= bytes32(uint(score) << 8); packedData |= bytes32(uint(fee) << (8 + 128)); packedData |= bytes32(uint(stakeTs) << (8 + 128 + 8)); } function unpackReinforcementHeroInfo(bytes32 packedData) internal pure returns (uint8 biome, uint128 score, uint8 fee, uint64 stakeTs) { biome = uint8(uint(packedData)); score = uint128(uint(packedData) >> 8); fee = uint8(uint(packedData) >> (8 + 128)); stakeTs = uint64(uint(packedData) >> (8 + 128 + 8)); } function packConfigReinforcementV2(uint32 min, uint32 max, uint32 lowDivider, uint32 highDivider, uint8 levelLimit) internal pure returns (bytes32 packedData) { packedData = bytes32(uint(min)); packedData |= bytes32(uint(max) << 32); packedData |= bytes32(uint(lowDivider) << 64); packedData |= bytes32(uint(highDivider) << 96); packedData |= bytes32(uint(levelLimit) << 128); } function unpackConfigReinforcementV2(bytes32 packedData) internal pure returns (uint32 min, uint32 max, uint32 lowDivider, uint32 highDivider, uint8 levelLimit) { min = uint32(uint(packedData)); max = uint32(uint(packedData) >> 32); lowDivider = uint32(uint(packedData) >> 64); highDivider = uint32(uint(packedData) >> 96); levelLimit = uint8(uint(packedData) >> 128); } //endregion ------------------------------------ REINFORCEMENT //region ------------------------------------ DUNGEON function packDungeonKey(address heroAdr, uint80 heroId, uint16 dungLogicNum) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(heroAdr))); data |= bytes32(uint(heroId)) << 160; data |= bytes32(uint(dungLogicNum)) << (160 + 80); } function unpackDungeonKey(bytes32 data) internal pure returns (address heroAdr, uint80 heroId, uint16 dungLogicNum) { heroAdr = address(uint160(uint(data))); heroId = uint80(uint(data) >> 160); dungLogicNum = uint16(uint(data) >> (160 + 80)); } // --- GAME OBJECTS --- function packIterationKey(address heroAdr, uint64 heroId, uint32 objId) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(heroAdr))); data |= bytes32(uint(heroId)) << 160; data |= bytes32(uint(objId)) << (160 + 64); } function unpackIterationKey(bytes32 data) internal pure returns (address heroAdr, uint64 heroId, uint32 objId) { heroAdr = address(uint160(uint(data))); heroId = uint64(uint(data) >> 160); objId = uint32(uint(data) >> (160 + 64)); } function packMonsterStats( uint8 level, uint8 race, uint32 experience, uint8 maxDropItems ) internal pure returns (bytes32 data) { data = bytes32(uint(level)); data |= bytes32(uint(race)) << 8; data |= bytes32(uint(experience)) << (8 + 8); data |= bytes32(uint(maxDropItems)) << (8 + 8 + 32); } function unpackMonsterStats(bytes32 data) internal pure returns ( uint8 level, uint8 race, uint32 experience, uint8 maxDropItems ) { level = uint8(uint(data)); race = uint8(uint(data) >> 8); experience = uint32(uint(data) >> (8 + 8)); maxDropItems = uint8(uint(data) >> (8 + 8 + 32)); } function packAttackInfo( address attackToken, uint64 attackTokenId, uint8 attackType ) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(attackToken))); data |= bytes32(uint(attackTokenId)) << 160; data |= bytes32(uint(attackType)) << (160 + 64); } function unpackAttackInfo(bytes32 data) internal pure returns ( address attackToken, uint64 attackTokenId, uint8 attackType ) { attackToken = address(uint160(uint(data))); attackTokenId = uint64(uint(data) >> 160); attackType = uint8(uint(data) >> (160 + 64)); } function packPlayedObjKey(address heroAdr, uint64 heroId, uint8 oType, uint8 biome) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(heroAdr))); data |= bytes32(uint(heroId)) << 160; data |= bytes32(uint(oType)) << (160 + 64); data |= bytes32(uint(biome)) << (160 + 64 + 8); } function unpackPlayedObjKey(bytes32 data) internal pure returns (address heroAdr, uint64 heroId, uint8 oType, uint8 biome) { heroAdr = address(uint160(uint(data))); heroId = uint64(uint(data) >> 160); oType = uint8(uint(data) >> (160 + 64)); biome = uint8(uint(data) >> (160 + 64 + 8)); } function packGeneratedMonster(bool generated, uint32 amplifier, int32 hp, uint8 turnCounter) internal pure returns (bytes32 data) { data = bytes32(uint(uint8(generated ? 1 : 0))); data |= bytes32(uint(amplifier)) << 8; data |= bytes32(uint(uint32(hp))) << (8 + 32); data |= bytes32(uint(turnCounter)) << (8 + 32 + 32); } function unpackGeneratedMonster(bytes32 data) internal pure returns (bool generated, uint32 amplifier, int32 hp, uint8 turnCounter) { generated = uint8(uint(data)) == uint8(1); amplifier = uint32(uint(data) >> 8); hp = int32(int(uint(data) >> (8 + 32))); turnCounter = uint8(uint(data) >> (8 + 32 + 32)); } //endregion ------------------------------------ DUNGEON //region ------------------------------------ ITEMS /// @notice itemMetaType8 + itemLvl8 + itemType8 + baseDurability16 + defaultRarity8 + minAttr8 + maxAttr8 + manaCost32 + req(packed core 128) /// @param itemType This is ItemType enum function packItemMeta( uint8 itemMetaType, uint8 itemLvl, uint8 itemType, uint16 baseDurability, uint8 defaultRarity, uint8 minAttr, uint8 maxAttr, uint32 manaCost, IStatController.CoreAttributes memory req ) internal pure returns (bytes32 data) { data = bytes32(uint(itemMetaType)); data |= bytes32(uint(itemLvl)) << 8; data |= bytes32(uint(itemType)) << (8 + 8); data |= bytes32(uint(baseDurability)) << (8 + 8 + 8); data |= bytes32(uint(defaultRarity)) << (8 + 8 + 8 + 16); data |= bytes32(uint(minAttr)) << (8 + 8 + 8 + 16 + 8); data |= bytes32(uint(maxAttr)) << (8 + 8 + 8 + 16 + 8 + 8); data |= bytes32(uint(manaCost)) << (8 + 8 + 8 + 16 + 8 + 8 + 8); data |= bytes32(uint(int(req.strength))) << (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32); data |= bytes32(uint(int(req.dexterity))) << (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32 + 32); data |= bytes32(uint(int(req.vitality))) << (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32 + 32 + 32); data |= bytes32(uint(int(req.energy))) << (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32 + 32 + 32 + 32); } function unpackItemMeta(bytes32 data) internal pure returns (IItemController.ItemMeta memory) { IItemController.ItemMeta memory result; result.itemMetaType = uint8(uint(data)); result.itemLevel = uint8(uint(data) >> 8); result.itemType = IItemController.ItemType(uint8(uint(data) >> (8 + 8))); result.baseDurability = uint16(uint(data) >> (8 + 8 + 8)); result.defaultRarity = uint8(uint(data) >> (8 + 8 + 8 + 16)); result.minRandomAttributes = uint8(uint(data) >> (8 + 8 + 8 + 16 + 8)); result.maxRandomAttributes = uint8(uint(data) >> (8 + 8 + 8 + 16 + 8 + 8)); result.manaCost = uint32(uint(data) >> (8 + 8 + 8 + 16 + 8 + 8 + 8)); result.requirements.strength = int32(int(uint(data) >> (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32))); result.requirements.dexterity = int32(int(uint(data) >> (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32 + 32))); result.requirements.vitality = int32(int(uint(data) >> (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32 + 32 + 32))); result.requirements.energy = int32(int(uint(data) >> (8 + 8 + 8 + 16 + 8 + 8 + 8 + 32 + 32 + 32 + 32))); return result; } function packItemGenerateInfo(uint8 id, int32 min, int32 max, uint32 chance) internal pure returns (bytes32 data) { data = bytes32(uint(id)); data |= bytes32(uint(uint32(min))) << 8; data |= bytes32(uint(uint32(max))) << (8 + 32); data |= bytes32(uint(chance)) << (8 + 32 + 32); } function unpackItemGenerateInfo(bytes32 data) internal pure returns (uint8 id, int32 min, int32 max, uint32 chance) { id = uint8(uint(data)); min = int32(int(uint(data) >> 8)); max = int32(int(uint(data) >> (8 + 32))); chance = uint32(uint(data) >> (8 + 32 + 32)); } function packItemAttackInfo( uint8 attackType, int32 min, int32 max, int32 factorStr, int32 factorDex, int32 factorVit, int32 factorEng ) internal pure returns (bytes32 data) { data = bytes32(uint(attackType)); data |= bytes32(uint(uint32(min))) << 8; data |= bytes32(uint(uint32(max))) << (8 + 32); data |= bytes32(uint(int(factorStr))) << (8 + 32 + 32); data |= bytes32(uint(int(factorDex))) << (8 + 32 + 32 + 32); data |= bytes32(uint(int(factorVit))) << (8 + 32 + 32 + 32 + 32); data |= bytes32(uint(int(factorEng))) << (8 + 32 + 32 + 32 + 32 + 32); } function unpackItemAttackInfo(bytes32 data) internal pure returns ( uint8 attackType, int32 min, int32 max, int32 factorStr, int32 factorDex, int32 factorVit, int32 factorEng ) { attackType = uint8(uint(data)); min = int32(int(uint(data) >> 8)); max = int32(int(uint(data) >> (8 + 32))); factorStr = int32(int(uint(data) >> (8 + 32 + 32))); factorDex = int32(int(uint(data) >> (8 + 32 + 32 + 32))); factorVit = int32(int(uint(data) >> (8 + 32 + 32 + 32 + 32))); factorEng = int32(int(uint(data) >> (8 + 32 + 32 + 32 + 32 + 32))); } function packItemInfo(uint8 rarity, uint8 augmentationLevel, uint16 durability) internal pure returns (bytes32 data) { data = bytes32(uint(rarity)); data |= bytes32(uint(augmentationLevel)) << 8; data |= bytes32(uint(durability)) << (8 + 8); } function unpackItemInfo(bytes32 data) internal pure returns (uint8 rarity, uint8 augmentationLevel, uint16 durability) { rarity = uint8(uint(data)); augmentationLevel = uint8(uint(data) >> 8); durability = uint16(uint(data) >> (8 + 8)); } //endregion ------------------------------------ ITEMS //region ------------------------------------ STORIES function packStoryPageId(uint16 storyId, uint16 pageId, uint8 heroClass) internal pure returns (bytes32 data) { data = bytes32(uint(storyId)); data |= bytes32(uint(pageId)) << 16; data |= bytes32(uint(heroClass)) << (16 + 16); } function unpackStoryPageId(bytes32 data) internal pure returns (uint16 storyId, uint16 pageId, uint8 heroClass) { storyId = uint16(uint(data)); pageId = uint16(uint(data) >> 16); heroClass = uint8(uint(data) >> (16 + 16)); } function packStoryAnswerId(uint16 storyId, uint16 pageId, uint8 heroClass, uint16 answerId) internal pure returns (bytes32 data) { data = bytes32(uint(storyId)); data |= bytes32(uint(pageId)) << 16; data |= bytes32(uint(heroClass)) << (16 + 16); data |= bytes32(uint(answerId)) << (16 + 16 + 8); } function unpackStoryAnswerId(bytes32 data) internal pure returns (uint16 storyId, uint16 pageId, uint8 heroClass, uint16 answerId) { storyId = uint16(uint(data)); pageId = uint16(uint(data) >> 16); heroClass = uint8(uint(data) >> (16 + 16)); answerId = uint16(uint(data) >> (16 + 16 + 8)); } function packStoryNextPagesId(uint16 storyId, uint16 pageId, uint8 heroClass, uint16 answerId, uint8 resultId) internal pure returns (bytes32 data) { data = bytes32(uint(storyId)); data |= bytes32(uint(pageId)) << 16; data |= bytes32(uint(heroClass)) << (16 + 16); data |= bytes32(uint(answerId)) << (16 + 16 + 8); data |= bytes32(uint(resultId)) << (16 + 16 + 8 + 16); } function unpackStoryNextPagesId(bytes32 data) internal pure returns (uint16 storyId, uint16 pageId, uint8 heroClass, uint16 answerId, uint8 resultId) { storyId = uint16(uint(data)); pageId = uint16(uint(data) >> 16); heroClass = uint8(uint(data) >> (16 + 16)); answerId = uint16(uint(data) >> (16 + 16 + 8)); resultId = uint8(uint(data) >> (16 + 16 + 8 + 16)); } function packStoryAttributeRequirement(uint8 attributeIndex, int32 value, bool isCore) internal pure returns (bytes32 data) { data = bytes32(uint(attributeIndex)); data |= bytes32(uint(uint32(value))) << 8; data |= bytes32(uint(isCore ? uint8(1) : uint8(0))) << (8 + 32); } function unpackStoryAttributeRequirement(bytes32 data) internal pure returns (uint8 attributeIndex, int32 value, bool isCore) { attributeIndex = uint8(uint(data)); value = int32(int(uint(data) >> 8)); isCore = uint8(uint(data) >> (8 + 32)) == uint8(1); } function packStoryItemRequirement(address item, bool requireItemBurn, bool requireItemEquipped) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(item))); data |= bytes32(uint(requireItemBurn ? uint8(1) : uint8(0))) << 160; data |= bytes32(uint(requireItemEquipped ? uint8(1) : uint8(0))) << (160 + 8); } function unpackStoryItemRequirement(bytes32 data) internal pure returns (address item, bool requireItemBurn, bool requireItemEquipped) { item = address(uint160(uint(data))); requireItemBurn = uint8(uint(data) >> 160) == uint8(1); requireItemEquipped = uint8(uint(data) >> (160 + 8)) == uint8(1); } /// @dev max amount is 309,485,009 for token with 18 decimals function packStoryTokenRequirement(address token, uint88 amount, bool requireTransfer) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(token))); data |= bytes32(uint(amount)) << 160; data |= bytes32(uint(requireTransfer ? uint8(1) : uint8(0))) << (160 + 88); } function unpackStoryTokenRequirement(bytes32 data) internal pure returns (address token, uint88 amount, bool requireTransfer) { token = address(uint160(uint(data))); amount = uint88(uint(data) >> 160); requireTransfer = uint8(uint(data) >> (160 + 88)) == uint8(1); } function packStoryCustomDataResult(uint16 storyId, uint16 pageId, uint8 heroClass, uint16 answerId, uint8 customDataResultId) internal pure returns (bytes32 data) { data = bytes32(uint(storyId)); data |= bytes32(uint(pageId)) << 16; data |= bytes32(uint(heroClass)) << (16 + 16); data |= bytes32(uint(answerId)) << (16 + 16 + 8); data |= bytes32(uint(customDataResultId)) << (16 + 16 + 8 + 16); } function unpackStoryCustomDataResult(bytes32 data) internal pure returns (uint16 storyId, uint16 pageId, uint8 heroClass, uint16 answerId, uint8 customDataResultId) { storyId = uint16(uint(data)); pageId = uint16(uint(data) >> 16); heroClass = uint8(uint(data) >> (16 + 16)); answerId = uint16(uint(data) >> (16 + 16 + 8)); customDataResultId = uint8(uint(data) >> (16 + 16 + 8 + 16)); } function packStoryHeroState(uint16 pageId, uint40 heroLastActionTS) internal pure returns (bytes32 data) { data = bytes32(uint(pageId)); data |= bytes32(uint(heroLastActionTS)) << 16; } function unpackStoryHeroState(bytes32 data) internal pure returns (uint16 pageId, uint40 heroLastActionTS) { pageId = uint16(uint(data)); heroLastActionTS = uint40(uint(data) >> 16); } function packStoryHeroStateId(address heroAdr, uint80 heroId, uint16 storyId) internal pure returns (bytes32 data) { data = bytes32(uint(uint160(heroAdr))); data |= bytes32(uint(heroId)) << 160; data |= bytes32(uint(storyId)) << (160 + 80); } function unpackStoryHeroStateId(bytes32 data) internal pure returns (address heroAdr, uint80 heroId, uint16 storyId) { heroAdr = address(uint160(uint(data))); heroId = uint80(uint(data) >> 160); storyId = uint16(uint(data) >> (160 + 80)); } function packStorySimpleRequirement(uint32 randomRequirement, uint32 delayRequirement, bool isFinalAnswer) internal pure returns (bytes32 data) { data = bytes32(uint(randomRequirement)); data |= bytes32(uint(delayRequirement)) << 32; data |= bytes32(uint(isFinalAnswer ? uint8(1) : uint8(0))) << (32 + 32); } function unpackStorySimpleRequirement(bytes32 data) internal pure returns (uint32 randomRequirement, uint32 delayRequirement, bool isFinalAnswer) { randomRequirement = uint32(uint(data)); delayRequirement = uint32(uint(data) >> 32); isFinalAnswer = uint8(uint(data) >> (32 + 32)) == uint8(1); } function packBreakInfo(uint8 slot, uint64 chance, bool stopIfBroken) internal pure returns (bytes32 data) { data = bytes32(uint(slot)); data |= bytes32(uint(chance)) << 8; data |= bytes32(uint(stopIfBroken ? uint8(1) : uint8(0))) << (8 + 64); } function unpackBreakInfo(bytes32 data) internal pure returns (uint8 slot, uint64 chance, bool stopIfBurned) { slot = uint8(uint(data)); chance = uint64(uint(data) >> 8); stopIfBurned = uint8(uint(data) >> (8 + 64)) == uint8(1); } //endregion ------------------------------------ STORIES //region ------------------------------------ Hero controller function packTierHero(uint8 tier, address hero) internal pure returns (bytes32 packedTierHero) { packedTierHero = bytes32(uint(tier)); packedTierHero |= bytes32(uint(uint160(hero)) << 8); } function unpackTierHero(bytes32 packedTierHero) internal pure returns (uint8 tier, address hero) { tier = uint8(uint(packedTierHero)); hero = address(uint160(uint(packedTierHero) >> 8)); } //endregion ------------------------------------ Hero controller //////////////////////////////////////////////////////////////////////////////////// // ---- ARRAYS LOGIC ---- //////////////////////////////////////////////////////////////////////////////////// //region ------------------------------------ SIMPLE ARRAYS function packUint8Array(uint8[] memory data) internal pure returns (bytes32) { uint len = data.length; if (len > 32) revert IAppErrors.OutOfBounds(len, 32); bytes32 result; for (uint i = 0; i < len; i++) { result |= bytes32(uint(data[i])) << (i * 8); } return result; } /// @notice Simple faster version of {packUint8Array} for small number of items /// It allows to exclude dynamic array creation. function packUint8Array3(uint8 a, uint8 b, uint8 c) internal pure returns (bytes32) { bytes32 result = bytes32(uint(a)); result |= bytes32(uint(b)) << (1 * 8); result |= bytes32(uint(c)) << (2 * 8); return result; } function unpackUint8Array(bytes32 data) internal pure returns (uint8[] memory) { uint8[] memory result = new uint8[](32); for (uint i = 0; i < 32; i++) { result[i] = uint8(uint(data) >> (i * 8)); } return result; } /// @notice Simple faster version of {unpackUint8Array} for small number of items /// It allows to exclude only first 3 values function unpackUint8Array3(bytes32 data) internal pure returns (uint8 a, uint8 b, uint8 c) { a = uint8(uint(data)); b = uint8(uint(data) >> (1 * 8)); c = uint8(uint(data) >> (2 * 8)); } function changeUnit8ArrayWithCheck(bytes32 data, uint index, uint8 value, uint8 expectedPrevValue) internal pure returns (bytes32 newData) { uint8[] memory arr = unpackUint8Array(data); if (arr[index] != expectedPrevValue) revert IAppErrors.UnexpectedValue(uint(expectedPrevValue), uint(arr[index])); arr[index] = value; return packUint8Array(arr); } function packInt32Array(int32[] memory data) internal pure returns (bytes32) { uint len = data.length; if (len > 8) revert IAppErrors.OutOfBounds(len, 8); bytes32 result; for (uint i; i < len; i++) { result |= bytes32(uint(uint32(data[i]))) << (i * 32); } return result; } function unpackInt32Array(bytes32 data) internal pure returns (int32[] memory) { int32[] memory result = new int32[](8); for (uint i = 0; i < 8; i++) { result[i] = int32(int(uint(data) >> (i * 32))); } return result; } function packUint32Array(uint32[] memory data) internal pure returns (bytes32) { uint len = data.length; if (len > 8) revert IAppErrors.OutOfBounds(len, 8); bytes32 result; for (uint i = 0; i < len; i++) { result |= bytes32(uint(data[i])) << (i * 32); } return result; } function unpackUint32Array(bytes32 data) internal pure returns (uint32[] memory) { uint32[] memory result = new uint32[](8); for (uint i = 0; i < 8; i++) { result[i] = uint32(uint(data) >> (i * 32)); } return result; } //endregion ------------------------------------ SIMPLE ARRAYS //region ------------------------------------ COMPLEX ARRAYS // We should represent arrays without concrete size. // For this reason we must not revert IAppErrors.on out of bounds but return zero value instead. // we need it for properly unpack packed arrays with ids // function getInt32AsInt24(bytes32[] memory arr, uint idx) internal pure returns (int32) { // if (idx / 8 >= arr.length) { // return int32(0); // } // return int32(int24(int(uint(arr[idx / 8]) >> ((idx % 8) * 32)))); // } // we need it for properly unpack packed arrays with ids // function getUnit8From32Step(bytes32[] memory arr, uint idx) internal pure returns (uint8) { // if (idx / 8 >= arr.length) { // return uint8(0); // } // return uint8(uint(arr[idx / 8]) >> ((idx % 8) * 32 + 24)); // } function getInt32Memory(bytes32[] memory arr, uint idx) internal pure returns (int32) { if (idx / 8 >= arr.length) { return int32(0); } return int32(int(uint(arr[idx / 8]) >> ((idx % 8) * 32))); } function getInt32(bytes32[] storage arr, uint idx) internal view returns (int32) { // additional gas usage, but we should not revert IAppErrors.on out of bounds if (idx / 8 >= arr.length) { return int32(0); } return int32(int(uint(arr[idx / 8]) >> ((idx % 8) * 32))); } function setInt32(bytes32[] storage arr, uint idx, int32 value) internal { uint pos = idx / 8; uint shift = (idx % 8) * 32; uint curLength = arr.length; if (pos >= curLength) { arr.push(0); for (uint i = curLength; i < pos; ++i) { arr.push(0); } } arr[pos] = bytes32(uint(arr[pos]) & ~(uint(0xffffffff) << shift) | (uint(uint32(value)) & 0xffffffff) << shift); } /// @notice Increment {idx}-th item on {value} function changeInt32(bytes32[] storage arr, uint idx, int32 value) internal returns (int32 newValue, int32 change) { int32 cur = int32(int(getInt32(arr, idx))); int newValueI = int(cur) + int(value); newValue = int32(newValueI); change = int32(newValueI - int(cur)); setInt32(arr, idx, newValue); } function toInt32Array(bytes32[] memory arr, uint size) internal pure returns (int32[] memory) { int32[] memory result = new int32[](size); for (uint i = 0; i < arr.length; i++) { for (uint j; j < 8; ++j) { uint idx = i * 8 + j; if (idx >= size) break; result[idx] = getInt32Memory(arr, idx); } } return result; } /// @dev pack int32 array into bytes32 array function toBytes32Array(int32[] memory arr) internal pure returns (bytes32[] memory) { uint size = arr.length / 8 + 1; bytes32[] memory result = new bytes32[](size); for (uint i; i < size; ++i) { for (uint j; j < 8; ++j) { uint idx = i * 8 + j; if (idx >= arr.length) break; result[i] |= bytes32(uint(uint32(arr[idx]))) << (j * 32); } } return result; } /// @dev pack int32 array into bytes32 array using last 8bytes for ids /// we can not use zero values coz will not able to properly unpack it later function toBytes32ArrayWithIds(int32[] memory arr, uint8[] memory ids) internal pure returns (bytes32[] memory) { if (arr.length != ids.length) revert IAppErrors.LengthsMismatch(); uint size = arr.length / 8 + 1; bytes32[] memory result = new bytes32[](size); for (uint i; i < size; ++i) { for (uint j; j < 8; ++j) { uint idx = i * 8 + j; if (idx >= arr.length) break; if (arr[idx] > type(int24).max || arr[idx] < type(int24).min) revert IAppErrors.IntOutOfRange(int(arr[idx])); if (arr[idx] == 0) revert IAppErrors.ZeroValue(); result[i] |= bytes32(uint(uint24(int24(arr[idx])))) << (j * 32); result[i] |= bytes32(uint(ids[idx])) << (j * 32 + 24); } } return result; } /// @dev we do not know exact size of array, assume zero values is not acceptable for this array function toInt32ArrayWithIds(bytes32[] memory arr) internal pure returns (int32[] memory values, uint8[] memory ids) { uint len = arr.length; uint size = len * 8; int32[] memory valuesTmp = new int32[](size); uint8[] memory idsTmp = new uint8[](size); uint counter; for (uint i = 0; i < len; i++) { for (uint j; j < 8; ++j) { uint idx = i * 8 + j; // if (idx >= size) break; // it looks like a useless check valuesTmp[idx] = int32(int24(int(uint(arr[i]) >> (j * 32)))); // getInt32AsInt24(arr, idx); idsTmp[idx] = uint8(uint(arr[i]) >> (j * 32 + 24)); // getUnit8From32Step(arr, idx); if (valuesTmp[idx] == 0) { break; } counter++; } } values = new int32[](counter); ids = new uint8[](counter); for (uint i; i < counter; ++i) { values[i] = valuesTmp[i]; ids[i] = idsTmp[i]; } } //endregion ------------------------------------ COMPLEX ARRAYS //region ------------------------------------ Guilds /// @dev ShelterID is uint. But in the code we assume that this ID can be stored as uint64 (see auctions) /// @param biome 1, 2, 3... /// @param shelterLevel 1, 2 or 3. /// @param shelterIndex 0, 1, 2 ... function packShelterId(uint8 biome, uint8 shelterLevel, uint8 shelterIndex) internal pure returns (uint) { return uint(biome) | (uint(shelterLevel) << 8) | (uint(shelterIndex) << 16); } function unpackShelterId(uint shelterId) internal pure returns (uint8 biome, uint8 shelterLevel, uint8 shelterIndex) { return (uint8(shelterId), uint8(shelterId >> 8), uint8(shelterId >> 16)); } //endregion ------------------------------------ Guilds //region ------------------------------------ Metadata of IItemController.OtherSubtypeKind function getOtherItemTypeKind(bytes memory packedData) internal pure returns (IItemController.OtherSubtypeKind) { bytes32 serialized; assembly { serialized := mload(add(packedData, 32)) } uint8 kind = uint8(uint(serialized)); if (kind == 0 || kind >= uint8(IItemController.OtherSubtypeKind.END_SLOT)) revert IAppErrors.IncorrectOtherItemTypeKind(kind); return IItemController.OtherSubtypeKind(kind); } function packOtherItemReduceFragility(uint value) internal pure returns (bytes memory packedData) { bytes32 serialized = bytes32(uint(uint8(IItemController.OtherSubtypeKind.REDUCE_FRAGILITY_1))); serialized |= bytes32(uint(uint248(value))) << 8; return bytes.concat(serialized); } function unpackOtherItemReduceFragility(bytes memory packedData) internal pure returns (uint) { bytes32 serialized; assembly { serialized := mload(add(packedData, 32)) } uint8 kind = uint8(uint(serialized)); if (kind != uint8(IItemController.OtherSubtypeKind.REDUCE_FRAGILITY_1)) revert IAppErrors.IncorrectOtherItemTypeKind(kind); uint value = uint248(uint(serialized) >> 8); return value; } //endregion ------------------------------------ Metadata of IItemController.OtherSubtypeKind }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../interfaces/IAppErrors.sol"; import "../interfaces/IApplicationEvents.sol"; import "../interfaces/IShelterController.sol"; import "../interfaces/IShelterController.sol"; import "../interfaces/IUserController.sol"; import "../lib/StringLib.sol"; import "../token/GuildBank.sol"; import "./StatLib.sol"; import "../interfaces/IShelterAuction.sol"; library ShelterLib { using EnumerableSet for EnumerableSet.UintSet; using EnumerableSet for EnumerableSet.AddressSet; using EnumerableSet for EnumerableSet.UintSet; //region ------------------------ Constants /// @dev keccak256(abi.encode(uint256(keccak256("shelter.controller.main")) - 1)) & ~bytes32(uint256(0xff)) bytes32 internal constant SHELTER_CONTROLLER_STORAGE_LOCATION = 0x5a293071b39954a4fcf98ae7184af7c6201e972e15842b884f1ad071e9bded00; // shelter.controller.main uint8 internal constant MIN_SHELTER_LEVEL = 1; uint8 internal constant MAX_SHELTER_LEVEL = 3; //endregion ------------------------ Constants //region ------------------------ Restrictions function _onlyDeployer(IController controller) internal view { if (!controller.isDeployer(msg.sender)) revert IAppErrors.ErrorNotDeployer(msg.sender); } function _onlyGuildController(address guildController) internal view { if (msg.sender != guildController) revert IAppErrors.ErrorNotGuildController(); } function _notPaused(IController controller) internal view { if (controller.onPause()) revert IAppErrors.ErrorPaused(); } //endregion ------------------------ Restrictions //region ------------------------ Storage function _S() internal pure returns (IShelterController.MainState storage s) { assembly { s.slot := SHELTER_CONTROLLER_STORAGE_LOCATION } return s; } //endregion ------------------------ Storage //region ------------------------ Shelter view /// @notice Get list of all registered shelters in the given {biome} function getShelters(uint8 biome) internal view returns (uint[] memory shelterIds) { return _S().shelters[biome].values(); } /// @notice Get initial price of the given shelter. The price is used if the shelter doesn't belong to any guild function getShelterPrice(uint shelterId) internal view returns (uint price) { return _S().shelterPrices[shelterId]; } /// @notice Get shelter which belongs to the given guild function guildToShelter(uint guildId) internal view returns (uint shelterId) { return _S().guildToShelter[guildId]; } /// @notice Get guild to which the given shelter belongs function shelterToGuild(uint shelterId) internal view returns (uint guildId) { return _S().shelterToGuild[shelterId]; } /// @notice Get shelter of the guild to which the user belongs function getShelterId(IGuildController guildController, address user) internal view returns (uint shelterId) { uint guildId = guildController.memberOf(user); return guildId == 0 ? 0 : _S().guildToShelter[guildId]; } /// @notice List of items that can be bought in the shelter of the given level in the given biome function getShelterItems(uint shelterId) internal view returns (address[] memory items) { return _S().shelterItems[shelterId].values(); } function getShelterItemData(uint shelterId, address item) internal view returns ( uint64 priceInPvpPoints, uint128 priceInGameToken, uint16 maxItemsPerDayLimit ) { IShelterController.ShelterItemData memory data = _S().shelterItemData[shelterId][item]; return ( data.priceInPvpPoints, data.priceInGameToken, data.maxItemsPerDayLimit ); } /// @notice How many {item} instances were purchased per {epochDay} in the given {shelterId} /// @param epochDay TimestampInSeconds / 24 * 60 * 60 function getCountPurchasedItems(address item, uint shelterId, uint32 epochDay) internal view returns (uint) { return _S().countPurchasedItems[shelterId][epochDay][item]; } //endregion ------------------------ Shelter view //region ------------------------ Shelter config /// @notice Register new shelter or overwrite exist. Only registered shelters can be purchased. /// @param shelterId ID should be generated using {PackingLib.packShelterId} /// @param price Initial shelter price in game tokens function setShelter(IController controller, uint shelterId, uint price) internal { ShelterLib._onlyDeployer(controller); (uint8 biome, uint8 shelterLevel, ) = PackingLib.unpackShelterId(shelterId); if (biome == 0 || biome > StatLib.MAX_POSSIBLE_BIOME) revert IAppErrors.ErrorIncorrectBiome(biome); if (price == 0) revert IAppErrors.ZeroValueNotAllowed(); if (shelterLevel < MIN_SHELTER_LEVEL || shelterLevel > MAX_SHELTER_LEVEL) revert IAppErrors.IncorrectShelterLevel(shelterLevel); _S().shelterPrices[shelterId] = price; _S().shelters[biome].add(shelterId); emit IApplicationEvents.RegisterShelter(shelterId, price); } /// @notice Set items that can be purchases in the given shelter: remove previously stored items, add new items. /// @param shelterId ID should be generated using {PackingLib.packShelterId} /// @param items List of item tokens /// @param pricesInPvpPoints Prices in pvp-points. The points are taken from guild balance at the moment of purchasing /// @param pricesInGameTokens Additional prices in game tokens. Can contain zeros. /// @param maxItemsPerDayLimits Indicate how many item instances the users can purchase per day. 0 - no limitations function setShelterItems( IController controller, uint shelterId, address[] memory items, uint64[] memory pricesInPvpPoints, uint128[] memory pricesInGameTokens, uint16[] memory maxItemsPerDayLimits ) internal { ShelterLib._onlyDeployer(controller); uint len = items.length; if (len != pricesInPvpPoints.length || len != pricesInGameTokens.length || len != maxItemsPerDayLimits.length) { revert IAppErrors.LengthsMismatch(); } EnumerableSet.AddressSet storage set = _S().shelterItems[shelterId]; // remove previously stored items address[] memory prevItems = set.values(); uint prevItemsLen = prevItems.length; for (uint i; i < prevItemsLen; ++i) { set.remove(prevItems[i]); delete _S().shelterItemData[shelterId][prevItems[i]]; } // add new items for (uint i; i < len; ++i) { set.add(items[i]); if (pricesInPvpPoints[i] == 0 && pricesInGameTokens[i] == 0) revert IAppErrors.FreeShelterItemsAreNotAllowed(shelterId, items[i]); _S().shelterItemData[shelterId][items[i]] = IShelterController.ShelterItemData({ priceInPvpPoints: pricesInPvpPoints[i], priceInGameToken: pricesInGameTokens[i], maxItemsPerDayLimit: maxItemsPerDayLimits[i] }); } emit IApplicationEvents.SetShelterItems(shelterId, items, pricesInPvpPoints, pricesInGameTokens, maxItemsPerDayLimits); } //endregion ------------------------ Shelter config //region ------------------------ Shelter actions /// @notice Guild buys a shelter that doesn't belong to any guild. It pays default prices and changes owner of the shelter. function buyShelter(IController controller, address msgSender, uint shelterId) internal { _notPaused(controller); IGuildController guildController = IGuildController(controller.guildController()); (uint guildId,) = guildController.checkPermissions(msgSender, uint(IGuildController.GuildRightBits.CHANGE_SHELTER_3)); // only registered shelter can be purchased (uint8 biome, , ) = PackingLib.unpackShelterId(shelterId); if (!_S().shelters[biome].contains(shelterId)) revert IAppErrors.ShelterIsNotRegistered(); // Each guild is able to have only 1 shelter. Exist shelter should be sold or left if (_S().guildToShelter[guildId] != 0) revert IAppErrors.GuildAlreadyHasShelter(); if (_S().shelterToGuild[shelterId] != 0) revert IAppErrors.ShelterIsBusy(); { // Shelter can be bought only if there is no auction bid address shelterAuction = guildController.shelterAuctionController(); if (shelterAuction != address(0)) { (uint positionId,) = IShelterAuction(shelterAuction).positionByBuyer(guildId); if (positionId != 0) revert IAppErrors.AuctionBidOpened(positionId); } } // pay for the shelter from the guild bank uint shelterPrice = getShelterPrice(shelterId); guildController.payFromGuildBank(guildId, shelterPrice); // register ownership _S().guildToShelter[guildId] = shelterId; _S().shelterToGuild[shelterId] = guildId; emit IApplicationEvents.BuyShelter(guildId, shelterId); } /// @notice Guild leaves the shelter. The shelter becomes free, it can be bought by any guild by default price function leaveShelter(IController controller, address msgSender, uint shelterId) internal { _notPaused(controller); IGuildController guildController = IGuildController(controller.guildController()); (uint guildId,) = guildController.checkPermissions(msgSender, uint(IGuildController.GuildRightBits.CHANGE_SHELTER_3)); if (_S().guildToShelter[guildId] != shelterId) revert IAppErrors.ShelterIsNotOwnedByTheGuild(); if (shelterId == 0) revert IAppErrors.GuildHasNoShelter(); { // Shelter can be sold only if there is no opened auction position address shelterAuction = guildController.shelterAuctionController(); if (shelterAuction != address(0)) { uint positionId = IShelterAuction(shelterAuction).positionBySeller(guildId); if (positionId != 0) revert IAppErrors.AuctionPositionOpened(positionId); } } // unregister ownership delete _S().guildToShelter[guildId]; delete _S().shelterToGuild[shelterId]; emit IApplicationEvents.LeaveShelter(guildId, shelterId); } /// @notice Purchase the {item} in the shelter that belongs to the guild to which {msgSender} belongs function purchaseShelterItem(IController controller, address msgSender, address item, uint blockTimestamp) internal { _notPaused(controller); IGuildController guildController = IGuildController(controller.guildController()); // no permission are required - any guild member is able to purchase shelter item // but the member should either be owner or should have enough pvp-points capacity, see restriction below uint guildId = _getValidGuildId(guildController, msgSender); uint shelterId = _S().guildToShelter[guildId]; if (shelterId == 0) revert IAppErrors.GuildHasNoShelter(); if (! _S().shelterItems[shelterId].contains(item)) revert IAppErrors.ShelterHasNotItem(shelterId, item); // total number of the item instances that can be minted per day CAN BE limited IShelterController.ShelterItemData memory itemData = _S().shelterItemData[shelterId][item]; uint numSoldItems; { uint32 epochDay = uint32(blockTimestamp / 86400); mapping(address => uint) storage countPurchasedItems = _S().countPurchasedItems[shelterId][epochDay]; numSoldItems = countPurchasedItems[item]; if (itemData.maxItemsPerDayLimit != 0) { if (numSoldItems >= itemData.maxItemsPerDayLimit) revert IAppErrors.MaxNumberItemsSoldToday(numSoldItems, itemData.maxItemsPerDayLimit); } countPurchasedItems[item] = numSoldItems + 1; } // user pays for the item by pvp-points and/or by game token (it depends on the item settings) if (itemData.priceInPvpPoints != 0) { guildController.usePvpPoints(guildId, msgSender, itemData.priceInPvpPoints); } if (itemData.priceInGameToken != 0) { guildController.payFromBalance(itemData.priceInGameToken, msgSender); //_process(controller, itemData.priceInGameToken, msgSender); } // mint the item IItemController(controller.itemController()).mint(item, msgSender); emit IApplicationEvents.PurchaseShelterItem(msgSender, item, numSoldItems + 1, itemData.priceInPvpPoints, itemData.priceInGameToken); } /// @notice clear necessary data to indicate that the guiles leaves the shelter function clearShelter(address guildController, uint guildId) internal { _onlyGuildController(guildController); uint shelterId = _S().guildToShelter[guildId]; if (shelterId != 0) { // assume, that msgSender shouldn't have permission CHANGE_SHELTER_3 here // ensure that there is no open position for the shelter on auction address shelterAuction = IGuildController(guildController).shelterAuctionController(); if (shelterAuction != address(0)) { uint positionId = IShelterAuction(shelterAuction).positionBySeller(guildId); if (positionId != 0) revert IAppErrors.AuctionPositionOpened(positionId); } delete _S().guildToShelter[guildId]; delete _S().shelterToGuild[shelterId]; emit IApplicationEvents.LeaveShelter(guildId, shelterId); } } //endregion ------------------------ Shelter actions //region ------------------------ Interaction with auctions function changeShelterOwner(IController controller, uint shelterId, uint newOwnerGuildId) internal { // we assume, that all checks are performed on ShelterAuction side, so we need min checks here address shelterAuction = IGuildController(controller.guildController()).shelterAuctionController(); if (shelterAuction == address(0) || msg.sender != shelterAuction) revert IAppErrors.NotShelterAuction(); uint prevGuildId = _S().shelterToGuild[shelterId]; delete _S().guildToShelter[prevGuildId]; _S().shelterToGuild[shelterId] = newOwnerGuildId; _S().guildToShelter[newOwnerGuildId] = shelterId; emit IApplicationEvents.ChangeShelterOwner(shelterId, prevGuildId, newOwnerGuildId); } //endregion ------------------------ Interaction with auctions //region ------------------------ Internal logic function _getValidGuildId(IGuildController guildController, address user) internal view returns (uint guildId) { guildId = guildController.memberOf(user); if (guildId == 0) revert IAppErrors.NotGuildMember(); } //endregion ------------------------ Internal logic }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; /// @title Library for setting / getting slot variables (used in upgradable proxy contracts) /// @author bogdoslav library SlotsLib { /// @notice Version of the contract /// @dev Should be incremented when contract changed string public constant SLOT_LIB_VERSION = "1.0.0"; // ************* GETTERS ******************* /// @dev Gets a slot as bytes32 function getBytes32(bytes32 slot) internal view returns (bytes32 result) { assembly { result := sload(slot) } } /// @dev Gets a slot as an address function getAddress(bytes32 slot) internal view returns (address result) { assembly { result := sload(slot) } } /// @dev Gets a slot as uint256 function getUint(bytes32 slot) internal view returns (uint result) { assembly { result := sload(slot) } } // ************* ARRAY GETTERS ******************* /// @dev Gets an array length function arrayLength(bytes32 slot) internal view returns (uint result) { assembly { result := sload(slot) } } /// @dev Gets a slot array by index as address /// @notice First slot is array length, elements ordered backward in memory /// @notice This is unsafe, without checking array length. function addressAt(bytes32 slot, uint index) internal view returns (address result) { bytes32 pointer = bytes32(uint(slot) - 1 - index); assembly { result := sload(pointer) } } // ************* SETTERS ******************* /// @dev Sets a slot with bytes32 /// @notice Check address for 0 at the setter function set(bytes32 slot, bytes32 value) internal { assembly { sstore(slot, value) } } /// @dev Sets a slot with address /// @notice Check address for 0 at the setter function set(bytes32 slot, address value) internal { assembly { sstore(slot, value) } } /// @dev Sets a slot with uint function set(bytes32 slot, uint value) internal { assembly { sstore(slot, value) } } }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../interfaces/IStatController.sol"; import "../interfaces/IHeroController.sol"; import "../interfaces/IAppErrors.sol"; import "../openzeppelin/Math.sol"; import "./CalcLib.sol"; import "./PackingLib.sol"; library StatLib { using PackingLib for bytes32[]; using PackingLib for bytes32; using PackingLib for uint32[]; using PackingLib for int32[]; using CalcLib for int32; //region --------------------------- Constants /// @notice Version of the contract /// @dev Should be incremented when contract changed string public constant STAT_LIB_VERSION = "1.0.0"; uint32 public constant MAX_LEVEL = 99; uint public constant BASE_EXPERIENCE = 100_000; uint public constant BIOME_LEVEL_STEP = 5; uint internal constant _MAX_AMPLIFIER = 1e18; uint private constant _PRECISION = 1e18; uint private constant VIRTUAL_LEVEL_GAP = 2; /// @dev Assume MAX_BIOME * BIOME_LEVEL_STEP < MAX_LEVEL + 1, see dungeonTreasuryReward uint public constant MAX_POSSIBLE_BIOME = 19; //endregion --------------------------- Constants //region --------------------------- Data types struct BaseMultiplier { uint minDamage; uint maxDamage; uint attackRating; uint defense; uint blockRating; uint life; uint mana; } struct LevelUp { uint life; uint mana; } struct InitialHero { IStatController.CoreAttributes core; BaseMultiplier multiplier; LevelUp levelUp; int32 baseLifeChances; } enum HeroClasses { UNKNOWN, THRALL, SAVAGE, MAGE, ASSASSIN, GHOST, HAMMERGINA, END_SLOT } //endregion --------------------------- Data types //region --------------------------- BASE function isNetworkWithOldSavage() public view returns (bool) { return block.chainid == uint(111188) || block.chainid == uint(250); } // --- HERO 1 (Slave) --- function initialHero1() internal pure returns (InitialHero memory) { return InitialHero({ core: IStatController.CoreAttributes({ strength: 15, dexterity: 15, vitality: 30, energy: 10 }), multiplier: BaseMultiplier({ minDamage: 0.1e18, maxDamage: 0.2e18, attackRating: 2e18, defense: 2e18, blockRating: 0.1e18, life: 1.5e18, mana: 0.5e18 }), levelUp: LevelUp({ life: 2e18, mana: 1e18 }), baseLifeChances: 5 }); } // --- HERO 2 (Spata) --- function initialHero2() internal view returns (InitialHero memory) { bool old = isNetworkWithOldSavage(); return InitialHero({ core: IStatController.CoreAttributes({ strength: 30, dexterity: 5, vitality: 25, energy: 10 }), multiplier: BaseMultiplier({ minDamage: 0.15e18, maxDamage: old ? 0.25e18 : 0.5e18, attackRating: old ? 2e18 : 3e18, defense: 1e18, blockRating: 0.08e18, life: 1.3e18, mana: 0.5e18 }), levelUp: LevelUp({ life: 1.8e18, mana: 1e18 }), baseLifeChances: 5 }); } // --- HERO 3 (Decidia) --- function initialHero3() internal pure returns (InitialHero memory) { return InitialHero({ core: IStatController.CoreAttributes({ strength: 10, dexterity: 15, vitality: 20, energy: 25 }), multiplier: BaseMultiplier({ minDamage: 0.1e18, maxDamage: 0.2e18, attackRating: 2e18, defense: 1e18, blockRating: 0.1e18, life: 1e18, mana: 2e18 }), levelUp: LevelUp({ life: 1.3e18, mana: 2e18 }), baseLifeChances: 5 }); } // --- HERO 4 (Innatus) --- function initialHero4() internal pure returns (InitialHero memory) { return InitialHero({ core: IStatController.CoreAttributes({ strength: 15, dexterity: 25, vitality: 15, energy: 15 }), multiplier: BaseMultiplier({ minDamage: 0.1e18, maxDamage: 0.2e18, attackRating: 4e18, defense: 3e18, blockRating: 0.2e18, life: 1.2e18, mana: 1e18 }), levelUp: LevelUp({ life: 1.7e18, mana: 1.5e18 }), baseLifeChances: 5 }); } // --- HERO 5 (F2P) --- function initialHero5() internal pure returns (InitialHero memory) { return InitialHero({ core: IStatController.CoreAttributes({ strength: 20, dexterity: 20, vitality: 20, energy: 10 }), multiplier: BaseMultiplier({ minDamage: 0.15e18, maxDamage: 0.25e18, attackRating: 3e18, defense: 2.5e18, blockRating: 0.15e18, life: 1.5e18, mana: 1.5e18 }), levelUp: LevelUp({ life: 1.5e18, mana: 1.5e18 }), baseLifeChances: 1 }); } // --- HERO 6 (F2P) HAMMERGINA --- function initialHero6() internal pure returns (InitialHero memory) { return InitialHero({ core: IStatController.CoreAttributes({ strength: 50, dexterity: 30, vitality: 50, energy: 15 }), multiplier: BaseMultiplier({ minDamage: 0.2e18, maxDamage: 0.3e18, attackRating: 5e18, defense: 3e18, blockRating: 0.15e18, life: 2e18, mana: 2e18 }), levelUp: LevelUp({ life: 1.7e18, mana: 1.5e18 }), baseLifeChances: 1 }); } // ------ function initialHero(uint heroClass) internal view returns (InitialHero memory) { if (heroClass == 1) { return initialHero1(); } else if (heroClass == 2) { return initialHero2(); } else if (heroClass == 3) { return initialHero3(); } else if (heroClass == 4) { return initialHero4(); } else if (heroClass == 5) { return initialHero5(); } else if (heroClass == 6) { return initialHero6(); } else { revert IAppErrors.UnknownHeroClass(heroClass); } } //endregion --------------------------- BASE //region --------------------------- CALCULATIONS function minDamage(int32 strength, uint heroClass) internal view returns (int32) { return int32(int(strength.toUint() * initialHero(heroClass).multiplier.minDamage / _PRECISION)); } function maxDamage(int32 strength, uint heroClass) internal view returns (int32){ return int32(int(strength.toUint() * initialHero(heroClass).multiplier.maxDamage / _PRECISION)); } function attackRating(int32 dexterity, uint heroClass) internal view returns (int32){ return int32(int(dexterity.toUint() * initialHero(heroClass).multiplier.attackRating / _PRECISION)); } function defense(int32 dexterity, uint heroClass) internal view returns (int32){ return int32(int(dexterity.toUint() * initialHero(heroClass).multiplier.defense / _PRECISION)); } function blockRating(int32 dexterity, uint heroClass) internal view returns (int32){ return int32(int(Math.min((dexterity.toUint() * initialHero(heroClass).multiplier.blockRating / _PRECISION), 75))); } function life(int32 vitality, uint heroClass, uint32 level) internal view returns (int32){ return int32(int( (vitality.toUint() * initialHero(heroClass).multiplier.life / _PRECISION) + (uint(level) * initialHero(heroClass).levelUp.life / _PRECISION) )); } function mana(int32 energy, uint heroClass, uint32 level) internal view returns (int32){ return int32(int( (energy.toUint() * initialHero(heroClass).multiplier.mana / _PRECISION) + (uint(level) * initialHero(heroClass).levelUp.mana / _PRECISION) )); } function lifeChances(uint heroClass, uint32 /*level*/) internal view returns (int32){ return initialHero(heroClass).baseLifeChances; } function levelExperience(uint32 level) internal pure returns (uint32) { if (level == 0 || level >= MAX_LEVEL) { return 0; } return uint32(uint(level) * BASE_EXPERIENCE * (67e17 - CalcLib.log2((uint(MAX_LEVEL - level + 2)) * 1e18)) / 1e18); } function chanceToHit( uint attackersAttackRating, uint defendersDefenceRating, uint attackersLevel, uint defendersLevel, uint arFactor ) internal pure returns (uint) { attackersAttackRating += attackersAttackRating * arFactor / 100; uint x = Math.max(attackersAttackRating, 1); uint y = Math.max(attackersAttackRating + defendersDefenceRating, 1); uint z = attackersLevel; uint k = defendersLevel / 2; uint xy = x * 1e18 / y; uint zk = z * 1e18 / (attackersLevel + k); uint base = 2 * xy * zk / 1e18; return Math.max(Math.min(base, 0.95e18), 0.2e18); } function experienceToVirtualLevel(uint experience, uint startFromLevel) internal pure returns (uint level) { level = startFromLevel; for (; level < MAX_LEVEL;) { if (levelExperience(uint32(level)) >= (experience + 1)) { break; } unchecked{++level;} } } function expPerMonster(uint32 monsterExp, uint monsterRarity, uint32 /*heroExp*/, uint32 /*heroCurrentLvl*/, uint /*monsterBiome*/) internal pure returns (uint32) { // do not reduce exp per level, it is no economical sense return uint32(uint(monsterExp) + uint(monsterExp) * monsterRarity / _MAX_AMPLIFIER); } /// @notice Allow to calculate delta param for {mintDropChance} function mintDropChanceDelta(uint heroCurrentExp, uint heroCurrentLevel, uint monsterBiome) internal pure returns (uint) { uint heroBiome = getVirtualLevel(heroCurrentExp, heroCurrentLevel, true) / StatLib.BIOME_LEVEL_STEP + 1; return heroBiome > monsterBiome ? 2 ** (heroBiome - monsterBiome + 10) : 0; } function getVirtualLevel(uint heroCurrentExp, uint heroCurrentLevel, bool withGap) internal pure returns (uint) { uint virtualLevel = StatLib.experienceToVirtualLevel(heroCurrentExp, heroCurrentLevel); if (withGap && (virtualLevel + 1) > VIRTUAL_LEVEL_GAP) { virtualLevel -= VIRTUAL_LEVEL_GAP; } return virtualLevel; } function initAttributes( bytes32[] storage attributes, uint heroClass, uint32 level, IStatController.CoreAttributes memory base ) internal returns (uint32[] memory result) { attributes.setInt32(uint(IStatController.ATTRIBUTES.STRENGTH), base.strength); attributes.setInt32(uint(IStatController.ATTRIBUTES.DEXTERITY), base.dexterity); attributes.setInt32(uint(IStatController.ATTRIBUTES.VITALITY), base.vitality); attributes.setInt32(uint(IStatController.ATTRIBUTES.ENERGY), base.energy); attributes.setInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MIN), minDamage(base.strength, heroClass)); attributes.setInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MAX), maxDamage(base.strength, heroClass)); attributes.setInt32(uint(IStatController.ATTRIBUTES.ATTACK_RATING), attackRating(base.dexterity, heroClass)); attributes.setInt32(uint(IStatController.ATTRIBUTES.DEFENSE), defense(base.dexterity, heroClass)); attributes.setInt32(uint(IStatController.ATTRIBUTES.BLOCK_RATING), blockRating(base.dexterity, heroClass)); attributes.setInt32(uint(IStatController.ATTRIBUTES.LIFE), life(base.vitality, heroClass, level)); attributes.setInt32(uint(IStatController.ATTRIBUTES.MANA), mana(base.energy, heroClass, level)); attributes.setInt32(uint(IStatController.ATTRIBUTES.LIFE_CHANCES), lifeChances(heroClass, level)); result = new uint32[](3); result[0] = uint32(life(base.vitality, heroClass, level).toUint()); result[1] = uint32(mana(base.energy, heroClass, level).toUint()); result[2] = uint32(lifeChances(heroClass, uint32(level)).toUint()); } function updateCoreDependAttributesInMemory( int32[] memory attributes, int32[] memory bonus, uint heroClass, uint32 level ) internal view returns (int32[] memory) { int32 strength = attributes[uint(IStatController.ATTRIBUTES.STRENGTH)]; int32 dexterity = attributes[uint(IStatController.ATTRIBUTES.DEXTERITY)]; int32 vitality = attributes[uint(IStatController.ATTRIBUTES.VITALITY)]; int32 energy = attributes[uint(IStatController.ATTRIBUTES.ENERGY)]; attributes[uint(IStatController.ATTRIBUTES.DAMAGE_MIN)] = minDamage(strength, heroClass) + bonus[uint(IStatController.ATTRIBUTES.DAMAGE_MIN)]; attributes[uint(IStatController.ATTRIBUTES.DAMAGE_MAX)] = maxDamage(strength, heroClass) + bonus[uint(IStatController.ATTRIBUTES.DAMAGE_MAX)]; attributes[uint(IStatController.ATTRIBUTES.ATTACK_RATING)] = attackRating(dexterity, heroClass) + bonus[uint(IStatController.ATTRIBUTES.ATTACK_RATING)]; attributes[uint(IStatController.ATTRIBUTES.DEFENSE)] = defense(dexterity, heroClass) + bonus[uint(IStatController.ATTRIBUTES.DEFENSE)]; attributes[uint(IStatController.ATTRIBUTES.BLOCK_RATING)] = blockRating(dexterity, heroClass) + bonus[uint(IStatController.ATTRIBUTES.BLOCK_RATING)]; attributes[uint(IStatController.ATTRIBUTES.LIFE)] = life(vitality, heroClass, level) + bonus[uint(IStatController.ATTRIBUTES.LIFE)]; attributes[uint(IStatController.ATTRIBUTES.MANA)] = mana(energy, heroClass, level) + bonus[uint(IStatController.ATTRIBUTES.MANA)]; return attributes; } function updateCoreDependAttributes( IController controller, bytes32[] storage attributes, bytes32[] storage bonusMain, bytes32[] storage bonusExtra, IStatController.ChangeableStats memory _heroStats, uint index, address heroToken, int32 base ) internal { uint heroClass = IHeroController(controller.heroController()).heroClass(heroToken); if (index == uint(IStatController.ATTRIBUTES.STRENGTH)) { attributes.setInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MIN), StatLib.minDamage(base, heroClass) + bonusMain.getInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MIN)) + bonusExtra.getInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MIN)) ); attributes.setInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MAX), StatLib.maxDamage(base, heroClass) + bonusMain.getInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MAX)) + bonusExtra.getInt32(uint(IStatController.ATTRIBUTES.DAMAGE_MAX)) ); } else if (index == uint(IStatController.ATTRIBUTES.DEXTERITY)) { attributes.setInt32(uint(IStatController.ATTRIBUTES.ATTACK_RATING), StatLib.attackRating(base, heroClass) + bonusMain.getInt32(uint(IStatController.ATTRIBUTES.ATTACK_RATING)) + bonusExtra.getInt32(uint(IStatController.ATTRIBUTES.ATTACK_RATING)) ); attributes.setInt32(uint(IStatController.ATTRIBUTES.DEFENSE), StatLib.defense(base, heroClass) + bonusMain.getInt32(uint(IStatController.ATTRIBUTES.DEFENSE)) + bonusExtra.getInt32(uint(IStatController.ATTRIBUTES.DEFENSE)) ); attributes.setInt32(uint(IStatController.ATTRIBUTES.BLOCK_RATING), StatLib.blockRating(base, heroClass) + bonusMain.getInt32(uint(IStatController.ATTRIBUTES.BLOCK_RATING)) + bonusExtra.getInt32(uint(IStatController.ATTRIBUTES.BLOCK_RATING)) ); } else if (index == uint(IStatController.ATTRIBUTES.VITALITY)) { attributes.setInt32(uint(IStatController.ATTRIBUTES.LIFE), StatLib.life(base, heroClass, _heroStats.level) + bonusMain.getInt32(uint(IStatController.ATTRIBUTES.LIFE)) + bonusExtra.getInt32(uint(IStatController.ATTRIBUTES.LIFE)) ); } else if (index == uint(IStatController.ATTRIBUTES.ENERGY)) { attributes.setInt32(uint(IStatController.ATTRIBUTES.MANA), StatLib.mana(base, heroClass, _heroStats.level) + bonusMain.getInt32(uint(IStatController.ATTRIBUTES.MANA)) + bonusExtra.getInt32(uint(IStatController.ATTRIBUTES.MANA)) ); } } function attributesAdd(int32[] memory base, int32[] memory add) internal pure returns (int32[] memory) { unchecked{ for (uint i; i < base.length; ++i) { base[i] += add[i]; } } return base; } // Currently this function is not used // function attributesRemove(int32[] memory base, int32[] memory remove) internal pure returns (int32[] memory) { // unchecked{ // for (uint i; i < base.length; ++i) { // base[i] = CalcLib.minusWithMinFloorI32(base[i], remove[i]); // } // } // return base; // } function packChangeableStats(IStatController.ChangeableStats memory stats) internal pure returns (bytes32) { uint32[] memory cData = new uint32[](5); cData[0] = stats.level; cData[1] = stats.experience; cData[2] = stats.life; cData[3] = stats.mana; cData[4] = stats.lifeChances; return cData.packUint32Array(); } function unpackChangeableStats(bytes32 data) internal pure returns (IStatController.ChangeableStats memory result) { uint32[] memory cData = data.unpackUint32Array(); return IStatController.ChangeableStats({ level: cData[0], experience: cData[1], life: cData[2], mana: cData[3], lifeChances: cData[4] }); } function bytesToFullAttributesArray(bytes32[] memory attributes) internal pure returns (int32[] memory result) { (int32[] memory values, uint8[] memory ids) = attributes.toInt32ArrayWithIds(); return valuesToFullAttributesArray(values, ids); } function valuesToFullAttributesArray(int32[] memory values, uint8[] memory ids) internal pure returns (int32[] memory result) { result = new int32[](uint(IStatController.ATTRIBUTES.END_SLOT)); for (uint i; i < values.length; ++i) { int32 value = values[i]; if (value != 0) { result[ids[i]] = value; } } } //endregion --------------------------- CALCULATIONS }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; library StringLib { /// @dev Inspired by OraclizeAPI's implementation - MIT license /// https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol function toString(uint value) external pure returns (string memory) { return _toString(value); } function _toString(uint value) internal pure returns (string memory) { if (value == 0) { return "0"; } uint temp = value; uint digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint(value % 10))); value /= 10; } return string(buffer); } function toAsciiString(address x) external pure returns (string memory) { return _toAsciiString(x); } function _toAsciiString(address x) internal pure returns (string memory) { bytes memory s = new bytes(40); for (uint i = 0; i < 20; i++) { bytes1 b = bytes1(uint8(uint(uint160(x)) / (2 ** (8 * (19 - i))))); bytes1 hi = bytes1(uint8(b) / 16); bytes1 lo = bytes1(uint8(b) - 16 * uint8(hi)); s[2 * i] = _char(hi); s[2 * i + 1] = _char(lo); } return string(s); } function char(bytes1 b) external pure returns (bytes1 c) { return _char(b); } function _char(bytes1 b) internal pure returns (bytes1 c) { if (uint8(b) < 10) return bytes1(uint8(b) + 0x30); else return bytes1(uint8(b) + 0x57); } function concat(string memory a, string memory b) internal pure returns (string memory) { return string(abi.encodePacked(a, b)); } function isASCIILettersOnly(string memory str) internal pure returns (bool) { bytes memory b = bytes(str); for (uint i = 0; i < b.length; i++) { if (uint8(b[i]) < 32 || uint8(b[i]) > 127) { return false; } } return true; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/structs/EnumerableMap.sol) // This file was procedurally generated from scripts/generate/templates/EnumerableMap.js. pragma solidity ^0.8.20; import {EnumerableSet} from "./EnumerableSet.sol"; /** * @dev Library for managing an enumerable variant of Solidity's * https://solidity.readthedocs.io/en/latest/types.html#mapping-types[`mapping`] * type. * * Maps have the following properties: * * - Entries are added, removed, and checked for existence in constant time * (O(1)). * - Entries are enumerated in O(n). No guarantees are made on the ordering. * * ```solidity * contract Example { * // Add the library methods * using EnumerableMap for EnumerableMap.UintToAddressMap; * * // Declare a set state variable * EnumerableMap.UintToAddressMap private myMap; * } * ``` * * The following map types are supported: * * - `uint256 -> address` (`UintToAddressMap`) since v3.0.0 * - `address -> uint256` (`AddressToUintMap`) since v4.6.0 * - `bytes32 -> bytes32` (`Bytes32ToBytes32Map`) since v4.6.0 * - `uint256 -> uint256` (`UintToUintMap`) since v4.7.0 * - `bytes32 -> uint256` (`Bytes32ToUintMap`) since v4.7.0 * * [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 EnumerableMap, you can either remove all elements one by one or create a fresh instance using an * array of EnumerableMap. * ==== */ library EnumerableMap { using EnumerableSet for EnumerableSet.Bytes32Set; // To implement this library for multiple types with as little code repetition as possible, we write it in // terms of a generic Map type with bytes32 keys and values. The Map implementation uses private functions, // and user-facing implementations such as `UintToAddressMap` are just wrappers around the underlying Map. // This means that we can only create new EnumerableMaps for types that fit in bytes32. /** * @dev Query for a nonexistent map key. */ error EnumerableMapNonexistentKey(bytes32 key); struct Bytes32ToBytes32Map { // Storage of keys EnumerableSet.Bytes32Set _keys; mapping(bytes32 key => bytes32) _values; } /** * @dev Adds a key-value pair to a map, or updates the value for an existing * key. O(1). * * Returns true if the key was added to the map, that is if it was not * already present. */ function set(Bytes32ToBytes32Map storage map, bytes32 key, bytes32 value) internal returns (bool) { map._values[key] = value; return map._keys.add(key); } /** * @dev Removes a key-value pair from a map. O(1). * * Returns true if the key was removed from the map, that is if it was present. */ function remove(Bytes32ToBytes32Map storage map, bytes32 key) internal returns (bool) { delete map._values[key]; return map._keys.remove(key); } /** * @dev Returns true if the key is in the map. O(1). */ function contains(Bytes32ToBytes32Map storage map, bytes32 key) internal view returns (bool) { return map._keys.contains(key); } /** * @dev Returns the number of key-value pairs in the map. O(1). */ function length(Bytes32ToBytes32Map storage map) internal view returns (uint256) { return map._keys.length(); } /** * @dev Returns the key-value pair stored at position `index` in the map. O(1). * * Note that there are no guarantees on the ordering of entries inside the * array, and it may change when more entries are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(Bytes32ToBytes32Map storage map, uint256 index) internal view returns (bytes32, bytes32) { bytes32 key = map._keys.at(index); return (key, map._values[key]); } /** * @dev Tries to returns the value associated with `key`. O(1). * Does not revert if `key` is not in the map. */ function tryGet(Bytes32ToBytes32Map storage map, bytes32 key) internal view returns (bool, bytes32) { bytes32 value = map._values[key]; if (value == bytes32(0)) { return (contains(map, key), bytes32(0)); } else { return (true, value); } } /** * @dev Returns the value associated with `key`. O(1). * * Requirements: * * - `key` must be in the map. */ function get(Bytes32ToBytes32Map storage map, bytes32 key) internal view returns (bytes32) { bytes32 value = map._values[key]; if (value == 0 && !contains(map, key)) { revert EnumerableMapNonexistentKey(key); } return value; } /** * @dev Return the an array containing all the keys * * 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 map grows to a point where copying to memory consumes too much gas to fit in a block. */ function keys(Bytes32ToBytes32Map storage map) internal view returns (bytes32[] memory) { return map._keys.values(); } // UintToUintMap struct UintToUintMap { Bytes32ToBytes32Map _inner; } /** * @dev Adds a key-value pair to a map, or updates the value for an existing * key. O(1). * * Returns true if the key was added to the map, that is if it was not * already present. */ function set(UintToUintMap storage map, uint256 key, uint256 value) internal returns (bool) { return set(map._inner, bytes32(key), bytes32(value)); } /** * @dev Removes a value from a map. O(1). * * Returns true if the key was removed from the map, that is if it was present. */ function remove(UintToUintMap storage map, uint256 key) internal returns (bool) { return remove(map._inner, bytes32(key)); } /** * @dev Returns true if the key is in the map. O(1). */ function contains(UintToUintMap storage map, uint256 key) internal view returns (bool) { return contains(map._inner, bytes32(key)); } /** * @dev Returns the number of elements in the map. O(1). */ function length(UintToUintMap storage map) internal view returns (uint256) { return length(map._inner); } /** * @dev Returns the element stored at position `index` in the map. 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(UintToUintMap storage map, uint256 index) internal view returns (uint256, uint256) { (bytes32 key, bytes32 value) = at(map._inner, index); return (uint256(key), uint256(value)); } /** * @dev Tries to returns the value associated with `key`. O(1). * Does not revert if `key` is not in the map. */ function tryGet(UintToUintMap storage map, uint256 key) internal view returns (bool, uint256) { (bool success, bytes32 value) = tryGet(map._inner, bytes32(key)); return (success, uint256(value)); } /** * @dev Returns the value associated with `key`. O(1). * * Requirements: * * - `key` must be in the map. */ function get(UintToUintMap storage map, uint256 key) internal view returns (uint256) { return uint256(get(map._inner, bytes32(key))); } /** * @dev Return the an array containing all the keys * * 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 map grows to a point where copying to memory consumes too much gas to fit in a block. */ function keys(UintToUintMap storage map) internal view returns (uint256[] memory) { bytes32[] memory store = keys(map._inner); uint256[] memory result; /// @solidity memory-safe-assembly assembly { result := store } return result; } // UintToAddressMap struct UintToAddressMap { Bytes32ToBytes32Map _inner; } /** * @dev Adds a key-value pair to a map, or updates the value for an existing * key. O(1). * * Returns true if the key was added to the map, that is if it was not * already present. */ function set(UintToAddressMap storage map, uint256 key, address value) internal returns (bool) { return set(map._inner, bytes32(key), bytes32(uint256(uint160(value)))); } /** * @dev Removes a value from a map. O(1). * * Returns true if the key was removed from the map, that is if it was present. */ function remove(UintToAddressMap storage map, uint256 key) internal returns (bool) { return remove(map._inner, bytes32(key)); } /** * @dev Returns true if the key is in the map. O(1). */ function contains(UintToAddressMap storage map, uint256 key) internal view returns (bool) { return contains(map._inner, bytes32(key)); } /** * @dev Returns the number of elements in the map. O(1). */ function length(UintToAddressMap storage map) internal view returns (uint256) { return length(map._inner); } /** * @dev Returns the element stored at position `index` in the map. 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(UintToAddressMap storage map, uint256 index) internal view returns (uint256, address) { (bytes32 key, bytes32 value) = at(map._inner, index); return (uint256(key), address(uint160(uint256(value)))); } /** * @dev Tries to returns the value associated with `key`. O(1). * Does not revert if `key` is not in the map. */ function tryGet(UintToAddressMap storage map, uint256 key) internal view returns (bool, address) { (bool success, bytes32 value) = tryGet(map._inner, bytes32(key)); return (success, address(uint160(uint256(value)))); } /** * @dev Returns the value associated with `key`. O(1). * * Requirements: * * - `key` must be in the map. */ function get(UintToAddressMap storage map, uint256 key) internal view returns (address) { return address(uint160(uint256(get(map._inner, bytes32(key))))); } /** * @dev Return the an array containing all the keys * * 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 map grows to a point where copying to memory consumes too much gas to fit in a block. */ function keys(UintToAddressMap storage map) internal view returns (uint256[] memory) { bytes32[] memory store = keys(map._inner); uint256[] memory result; /// @solidity memory-safe-assembly assembly { result := store } return result; } // AddressToUintMap struct AddressToUintMap { Bytes32ToBytes32Map _inner; } /** * @dev Adds a key-value pair to a map, or updates the value for an existing * key. O(1). * * Returns true if the key was added to the map, that is if it was not * already present. */ function set(AddressToUintMap storage map, address key, uint256 value) internal returns (bool) { return set(map._inner, bytes32(uint256(uint160(key))), bytes32(value)); } /** * @dev Removes a value from a map. O(1). * * Returns true if the key was removed from the map, that is if it was present. */ function remove(AddressToUintMap storage map, address key) internal returns (bool) { return remove(map._inner, bytes32(uint256(uint160(key)))); } /** * @dev Returns true if the key is in the map. O(1). */ function contains(AddressToUintMap storage map, address key) internal view returns (bool) { return contains(map._inner, bytes32(uint256(uint160(key)))); } /** * @dev Returns the number of elements in the map. O(1). */ function length(AddressToUintMap storage map) internal view returns (uint256) { return length(map._inner); } /** * @dev Returns the element stored at position `index` in the map. 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(AddressToUintMap storage map, uint256 index) internal view returns (address, uint256) { (bytes32 key, bytes32 value) = at(map._inner, index); return (address(uint160(uint256(key))), uint256(value)); } /** * @dev Tries to returns the value associated with `key`. O(1). * Does not revert if `key` is not in the map. */ function tryGet(AddressToUintMap storage map, address key) internal view returns (bool, uint256) { (bool success, bytes32 value) = tryGet(map._inner, bytes32(uint256(uint160(key)))); return (success, uint256(value)); } /** * @dev Returns the value associated with `key`. O(1). * * Requirements: * * - `key` must be in the map. */ function get(AddressToUintMap storage map, address key) internal view returns (uint256) { return uint256(get(map._inner, bytes32(uint256(uint160(key))))); } /** * @dev Return the an array containing all the keys * * 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 map grows to a point where copying to memory consumes too much gas to fit in a block. */ function keys(AddressToUintMap storage map) internal view returns (address[] memory) { bytes32[] memory store = keys(map._inner); address[] memory result; /// @solidity memory-safe-assembly assembly { result := store } return result; } // Bytes32ToUintMap struct Bytes32ToUintMap { Bytes32ToBytes32Map _inner; } /** * @dev Adds a key-value pair to a map, or updates the value for an existing * key. O(1). * * Returns true if the key was added to the map, that is if it was not * already present. */ function set(Bytes32ToUintMap storage map, bytes32 key, uint256 value) internal returns (bool) { return set(map._inner, key, bytes32(value)); } /** * @dev Removes a value from a map. O(1). * * Returns true if the key was removed from the map, that is if it was present. */ function remove(Bytes32ToUintMap storage map, bytes32 key) internal returns (bool) { return remove(map._inner, key); } /** * @dev Returns true if the key is in the map. O(1). */ function contains(Bytes32ToUintMap storage map, bytes32 key) internal view returns (bool) { return contains(map._inner, key); } /** * @dev Returns the number of elements in the map. O(1). */ function length(Bytes32ToUintMap storage map) internal view returns (uint256) { return length(map._inner); } /** * @dev Returns the element stored at position `index` in the map. 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(Bytes32ToUintMap storage map, uint256 index) internal view returns (bytes32, uint256) { (bytes32 key, bytes32 value) = at(map._inner, index); return (key, uint256(value)); } /** * @dev Tries to returns the value associated with `key`. O(1). * Does not revert if `key` is not in the map. */ function tryGet(Bytes32ToUintMap storage map, bytes32 key) internal view returns (bool, uint256) { (bool success, bytes32 value) = tryGet(map._inner, key); return (success, uint256(value)); } /** * @dev Returns the value associated with `key`. O(1). * * Requirements: * * - `key` must be in the map. */ function get(Bytes32ToUintMap storage map, bytes32 key) internal view returns (uint256) { return uint256(get(map._inner, key)); } /** * @dev Return the an array containing all the keys * * 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 map grows to a point where copying to memory consumes too much gas to fit in a block. */ function keys(Bytes32ToUintMap storage map) internal view returns (bytes32[] memory) { bytes32[] memory store = keys(map._inner); bytes32[] memory result; /// @solidity memory-safe-assembly assembly { result := store } return result; } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/structs/EnumerableSet.sol) // This file was procedurally generated from scripts/generate/templates/EnumerableSet.js. pragma solidity ^0.8.20; /** * @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. * * ```solidity * 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 is the index of the value in the `values` array plus 1. // Position 0 is used to mean a value is not in the set. mapping(bytes32 value => uint256) _positions; } /** * @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._positions[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 cache the value's position to prevent multiple reads from the same storage slot uint256 position = set._positions[value]; if (position != 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 valueIndex = position - 1; uint256 lastIndex = set._values.length - 1; if (valueIndex != lastIndex) { bytes32 lastValue = set._values[lastIndex]; // Move the lastValue to the index where the value to delete is set._values[valueIndex] = lastValue; // Update the tracked position of the lastValue (that was just moved) set._positions[lastValue] = position; } // Delete the slot where the moved value was stored set._values.pop(); // Delete the tracked position for the deleted slot delete set._positions[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._positions[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 v5.0.0) (proxy/utils/Initializable.sol) pragma solidity ^0.8.20; /** * @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] * ```solidity * 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 Storage of the initializable contract. * * It's implemented on a custom ERC-7201 namespace to reduce the risk of storage collisions * when using with upgradeable contracts. * * @custom:storage-location erc7201:openzeppelin.storage.Initializable */ struct InitializableStorage { /** * @dev Indicates that the contract has been initialized. */ uint64 _initialized; /** * @dev Indicates that the contract is in the process of being initialized. */ bool _initializing; } // keccak256(abi.encode(uint256(keccak256("openzeppelin.storage.Initializable")) - 1)) & ~bytes32(uint256(0xff)) bytes32 private constant INITIALIZABLE_STORAGE = 0xf0c57e16840df040f15088dc2f81fe391c3923bec73e23a9662efc9c229c6a00; /** * @dev The contract is already initialized. */ error InvalidInitialization(); /** * @dev The contract is not initializing. */ error NotInitializing(); /** * @dev Triggered when the contract has been initialized or reinitialized. */ event Initialized(uint64 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 in the context of a constructor an `initializer` may be invoked any * number of times. This behavior in the constructor can be useful during testing and is not expected to be used in * production. * * Emits an {Initialized} event. */ modifier initializer() { // solhint-disable-next-line var-name-mixedcase InitializableStorage storage $ = _getInitializableStorage(); // Cache values to avoid duplicated sloads bool isTopLevelCall = !$._initializing; uint64 initialized = $._initialized; // Allowed calls: // - initialSetup: the contract is not in the initializing state and no previous version was // initialized // - construction: the contract is initialized at version 1 (no reininitialization) and the // current contract is just being deployed bool initialSetup = initialized == 0 && isTopLevelCall; bool construction = initialized == 1 && address(this).code.length == 0; if (!initialSetup && !construction) { revert InvalidInitialization(); } $._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 2**64 - 1 will prevent any future reinitialization. * * Emits an {Initialized} event. */ modifier reinitializer(uint64 version) { // solhint-disable-next-line var-name-mixedcase InitializableStorage storage $ = _getInitializableStorage(); if ($._initializing || $._initialized >= version) { revert InvalidInitialization(); } $._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() { _checkInitializing(); _; } /** * @dev Reverts if the contract is not in an initializing state. See {onlyInitializing}. */ function _checkInitializing() internal view virtual { if (!_isInitializing()) { revert NotInitializing(); } } /** * @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 { // solhint-disable-next-line var-name-mixedcase InitializableStorage storage $ = _getInitializableStorage(); if ($._initializing) { revert InvalidInitialization(); } if ($._initialized != type(uint64).max) { $._initialized = type(uint64).max; emit Initialized(type(uint64).max); } } /** * @dev Returns the highest version that has been initialized. See {reinitializer}. */ function _getInitializedVersion() internal view returns (uint64) { return _getInitializableStorage()._initialized; } /** * @dev Returns `true` if the contract is currently initializing. See {onlyInitializing}. */ function _isInitializing() internal view returns (bool) { return _getInitializableStorage()._initializing; } /** * @dev Returns a pointer to the storage namespace. */ // solhint-disable-next-line var-name-mixedcase function _getInitializableStorage() private pure returns (InitializableStorage storage $) { assembly { $.slot := INITIALIZABLE_STORAGE } } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v5.0.0) (utils/math/Math.sol) pragma solidity ^0.8.20; /** * @dev Standard math utilities missing in the Solidity language. */ library Math { /** * @dev Muldiv operation overflow. */ error MathOverflowedMulDiv(); enum Rounding { Floor, // Toward negative infinity Ceil, // Toward positive infinity Trunc, // Toward zero Expand // Away from zero } /** * @dev Returns the addition of two unsigned integers, with an success flag (no overflow). */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the subtraction of two unsigned integers, with an success flag (no overflow). */ function trySub(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an success flag (no overflow). */ function tryMul(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) { 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 success flag (no division by zero). */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a success flag (no division by zero). */ function tryMod(uint256 a, uint256 b) internal pure returns (bool success, uint256 result) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the largest of two numbers. */ function max(uint256 a, uint256 b) internal pure returns (uint256) { return a > b ? a : b; } /** * @dev Returns the smallest of two numbers. */ function min(uint256 a, uint256 b) internal pure returns (uint256) { return a < b ? a : b; } /** * @dev Returns the average of two numbers. The result is rounded towards * zero. */ function average(uint256 a, uint256 b) internal pure returns (uint256) { // (a + b) / 2 can overflow. return (a & b) + (a ^ b) / 2; } /** * @dev Returns the ceiling of the division of two numbers. * * This differs from standard division with `/` in that it rounds towards infinity instead * of rounding towards zero. */ function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) { if (b == 0) { // Guarantee the same behavior as in a regular Solidity division. return a / b; } // The following calculation ensures accurate ceiling division without overflow. // Since a is non-zero, (a - 1) / b will not overflow. // The largest possible result occurs when (a - 1) / b is type(uint256).max, // but the largest value we can obtain is type(uint256).max - 1, which happens // when a = type(uint256).max and b = 1. unchecked { return a == 0 ? 0 : (a - 1) / b + 1; } } /** * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or * denominator == 0. * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by * Uniswap Labs also under MIT license. */ function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) { unchecked { // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256 // variables such that product = prod1 * 2^256 + prod0. uint256 prod0 = x * y; // Least significant 256 bits of the product uint256 prod1; // Most significant 256 bits of the product assembly { let mm := mulmod(x, y, not(0)) prod1 := sub(sub(mm, prod0), lt(mm, prod0)) } // Handle non-overflow cases, 256 by 256 division. if (prod1 == 0) { // Solidity will revert if denominator == 0, unlike the div opcode on its own. // The surrounding unchecked block does not change this fact. // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic. return prod0 / denominator; } // Make sure the result is less than 2^256. Also prevents denominator == 0. if (denominator <= prod1) { revert MathOverflowedMulDiv(); } /////////////////////////////////////////////// // 512 by 256 division. /////////////////////////////////////////////// // Make division exact by subtracting the remainder from [prod1 prod0]. uint256 remainder; assembly { // Compute remainder using mulmod. remainder := mulmod(x, y, denominator) // Subtract 256 bit number from 512 bit number. prod1 := sub(prod1, gt(remainder, prod0)) prod0 := sub(prod0, remainder) } // Factor powers of two out of denominator and compute largest power of two divisor of denominator. // Always >= 1. See https://cs.stackexchange.com/q/138556/92363. uint256 twos = denominator & (0 - denominator); assembly { // Divide denominator by twos. denominator := div(denominator, twos) // Divide [prod1 prod0] by twos. prod0 := div(prod0, twos) // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one. twos := add(div(sub(0, twos), twos), 1) } // Shift in bits from prod1 into prod0. prod0 |= prod1 * twos; // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for // four bits. That is, denominator * inv = 1 mod 2^4. uint256 inverse = (3 * denominator) ^ 2; // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also // works in modular arithmetic, doubling the correct bits in each step. inverse *= 2 - denominator * inverse; // inverse mod 2^8 inverse *= 2 - denominator * inverse; // inverse mod 2^16 inverse *= 2 - denominator * inverse; // inverse mod 2^32 inverse *= 2 - denominator * inverse; // inverse mod 2^64 inverse *= 2 - denominator * inverse; // inverse mod 2^128 inverse *= 2 - denominator * inverse; // inverse mod 2^256 // Because the division is now exact we can divide by multiplying with the modular inverse of denominator. // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1 // is no longer required. result = prod0 * inverse; return result; } } /** * @notice Calculates x * y / denominator with full precision, following the selected rounding direction. */ function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) { uint256 result = mulDiv(x, y, denominator); if (unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0) { result += 1; } return result; } /** * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded * towards zero. * * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11). */ function sqrt(uint256 a) internal pure returns (uint256) { if (a == 0) { return 0; } // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target. // // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`. // // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)` // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))` // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)` // // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit. uint256 result = 1 << (log2(a) >> 1); // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128, // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision // into the expected uint128 result. unchecked { result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; result = (result + a / result) >> 1; return min(result, a / result); } } /** * @notice Calculates sqrt(a), following the selected rounding direction. */ function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = sqrt(a); return result + (unsignedRoundsUp(rounding) && result * result < a ? 1 : 0); } } /** * @dev Return the log in base 2 of a positive value rounded towards zero. * Returns 0 if given 0. */ function log2(uint256 value) internal pure returns (uint256) { uint256 result = 0; unchecked { if (value >> 128 > 0) { value >>= 128; result += 128; } if (value >> 64 > 0) { value >>= 64; result += 64; } if (value >> 32 > 0) { value >>= 32; result += 32; } if (value >> 16 > 0) { value >>= 16; result += 16; } if (value >> 8 > 0) { value >>= 8; result += 8; } if (value >> 4 > 0) { value >>= 4; result += 4; } if (value >> 2 > 0) { value >>= 2; result += 2; } if (value >> 1 > 0) { result += 1; } } return result; } /** * @dev Return the log in base 2, following the selected rounding direction, of a positive value. * Returns 0 if given 0. */ function log2(uint256 value, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = log2(value); return result + (unsignedRoundsUp(rounding) && 1 << result < value ? 1 : 0); } } /** * @dev Return the log in base 10 of a positive value rounded towards zero. * Returns 0 if given 0. */ function log10(uint256 value) internal pure returns (uint256) { uint256 result = 0; unchecked { if (value >= 10 ** 64) { value /= 10 ** 64; result += 64; } if (value >= 10 ** 32) { value /= 10 ** 32; result += 32; } if (value >= 10 ** 16) { value /= 10 ** 16; result += 16; } if (value >= 10 ** 8) { value /= 10 ** 8; result += 8; } if (value >= 10 ** 4) { value /= 10 ** 4; result += 4; } if (value >= 10 ** 2) { value /= 10 ** 2; result += 2; } if (value >= 10 ** 1) { result += 1; } } return result; } /** * @dev Return the log in base 10, following the selected rounding direction, of a positive value. * Returns 0 if given 0. */ function log10(uint256 value, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = log10(value); return result + (unsignedRoundsUp(rounding) && 10 ** result < value ? 1 : 0); } } /** * @dev Return the log in base 256 of a positive value rounded towards zero. * Returns 0 if given 0. * * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string. */ function log256(uint256 value) internal pure returns (uint256) { uint256 result = 0; unchecked { if (value >> 128 > 0) { value >>= 128; result += 16; } if (value >> 64 > 0) { value >>= 64; result += 8; } if (value >> 32 > 0) { value >>= 32; result += 4; } if (value >> 16 > 0) { value >>= 16; result += 2; } if (value >> 8 > 0) { result += 1; } } return result; } /** * @dev Return the log in base 256, following the selected rounding direction, of a positive value. * Returns 0 if given 0. */ function log256(uint256 value, Rounding rounding) internal pure returns (uint256) { unchecked { uint256 result = log256(value); return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0); } } /** * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers. */ function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) { return uint8(rounding) % 2 == 1; } }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.8.23; import "../openzeppelin/Initializable.sol"; import "../interfaces/IControllable.sol"; import "../interfaces/IController.sol"; import "../lib/SlotsLib.sol"; /// @title Implement basic functionality for any contract that require strict control /// @dev Can be used with upgradeable pattern. /// Require call __Controllable_init() in any case. /// @author belbix abstract contract Controllable is Initializable, IControllable { using SlotsLib for bytes32; /// @notice Version of the contract /// @dev Should be incremented when contract changed string public constant CONTROLLABLE_VERSION = "1.0.0"; bytes32 internal constant _CONTROLLER_SLOT = bytes32(uint256(keccak256("eip1967.controllable.controller")) - 1); bytes32 internal constant _CREATED_SLOT = bytes32(uint256(keccak256("eip1967.controllable.created")) - 1); bytes32 internal constant _CREATED_BLOCK_SLOT = bytes32(uint256(keccak256("eip1967.controllable.created_block")) - 1); bytes32 internal constant _REVISION_SLOT = bytes32(uint256(keccak256("eip1967.controllable.revision")) - 1); bytes32 internal constant _PREVIOUS_LOGIC_SLOT = bytes32(uint256(keccak256("eip1967.controllable.prev_logic")) - 1); event ContractInitialized(address controller, uint ts, uint block); event RevisionIncreased(uint value, address oldLogic); // init implementation contract constructor() initializer {} /// @notice Initialize contract after setup it as proxy implementation /// Save block.timestamp in the "created" variable /// @dev Use it only once after first logic setup /// @param controller_ Controller address function __Controllable_init(address controller_) internal onlyInitializing { _init(controller_); } function _init(address controller_) private { require(controller_ != address(0), "Zero controller"); _CONTROLLER_SLOT.set(controller_); _CREATED_SLOT.set(block.timestamp); _CREATED_BLOCK_SLOT.set(block.number); emit ContractInitialized(controller_, block.timestamp, block.number); } /// @dev Return true if given address is controller function isController(address value_) public override view returns (bool) { return value_ == controller(); } /// @notice Return true if given address is setup as governance in Controller function isGovernance(address value_) public override view returns (bool) { return IController(controller()).governance() == value_; } /// @dev Contract upgrade counter function revision() external view override returns (uint) { return _REVISION_SLOT.getUint(); } /// @dev Previous logic implementation function previousImplementation() external view override returns (address) { return _PREVIOUS_LOGIC_SLOT.getAddress(); } // ************* SETTERS/GETTERS ******************* /// @notice Return controller address saved in the contract slot function controller() public view override returns (address) { return _CONTROLLER_SLOT.getAddress(); } /// @notice Return creation timestamp /// @return Creation timestamp function created() external view override returns (uint256) { return _CREATED_SLOT.getUint(); } /// @notice Return creation block number /// @return Creation block number function createdBlock() external override view returns (uint256) { return _CREATED_BLOCK_SLOT.getUint(); } /// @dev Revision should be increased on each contract upgrade function increaseRevision(address oldLogic) external override { require(msg.sender == address(this), "Increase revision forbidden"); uint r = _REVISION_SLOT.getUint() + 1; _REVISION_SLOT.set(r); _PREVIOUS_LOGIC_SLOT.set(oldLogic); emit RevisionIncreased(r, oldLogic); } }
// SPDX-License-Identifier: MIT // OpenZeppelin Contracts (last updated v4.7.0) (metatx/ERC2771Context.sol) pragma solidity ^0.8.1; import "../interfaces/IAppErrors.sol"; /** * @dev Context variant with ERC2771 support. */ // based on https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/metatx/ERC2771Context.sol abstract contract ERC2771Context { // for whitelist new relayers need to add new constants and update proxies address private constant GELATO_RELAY_1_BALANCE_ERC_2771 = 0xd8253782c45a12053594b9deB72d8e8aB2Fca54c; address private constant SACRA_RELAY = 0x52CEba41Da235Af367bFC0b0cCd3314cb901bB5F; function isTrustedForwarder(address forwarder) public view virtual returns (bool){ return forwarder == GELATO_RELAY_1_BALANCE_ERC_2771 || forwarder == SACRA_RELAY; } function _msgSender() internal view virtual returns (address sender) { if (isTrustedForwarder(msg.sender)) { // The assembly code is more direct than the Solidity version using `abi.decode`. /// @solidity memory-safe-assembly assembly { sender := shr(96, calldataload(sub(calldatasize(), 20))) } return sender; } else { return msg.sender; } } function _msgData() internal view virtual returns (bytes calldata) { if (isTrustedForwarder(msg.sender)) { return msg.data[: msg.data.length - 20]; } else { return msg.data; } } /// @notice Return true if given address is not a smart contract but a wallet address. /// @dev It is not 100% guarantee after EIP-3074 implementation, use it as an additional check. /// @return true if the address is a wallet. function _isNotSmartContract() internal view returns (bool) { return isTrustedForwarder(msg.sender) || msg.sender == tx.origin; } function onlyEOA() internal view { if (!_isNotSmartContract()) { revert IAppErrors.NotEOA(msg.sender); } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.4; /// @notice Library for generating pseudorandom numbers. /// @author Solady (https://github.com/vectorized/solady/blob/main/src/utils/LibPRNG.sol) /// @author LazyShuffler based on NextShuffler by aschlosberg (divergencearran) /// (https://github.com/divergencetech/ethier/blob/main/contracts/random/NextShuffler.sol) library LibPRNG { /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* CUSTOM ERRORS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ /// @dev The initial length must be greater than zero and less than `2**32 - 1`. error InvalidInitialLazyShufflerLength(); /// @dev The new length must not be less than the current length. error InvalidNewLazyShufflerLength(); /// @dev The lazy shuffler has not been initialized. error LazyShufflerNotInitialized(); /// @dev Cannot double initialize the lazy shuffler. error LazyShufflerAlreadyInitialized(); /// @dev The lazy shuffle has finished. error LazyShuffleFinished(); /// @dev The queried index is out of bounds. error LazyShufflerGetOutOfBounds(); /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* CONSTANTS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ /// @dev The scalar of ETH and most ERC20s. uint256 internal constant WAD = 1e18; /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* STRUCTS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ /// @dev A pseudorandom number state in memory. struct PRNG { uint256 state; } /// @dev A lazy Fisher-Yates shuffler for a range `[0..n)` in storage. struct LazyShuffler { // Bits Layout: // - [0..31] `numShuffled` // - [32..223] `permutationSlot` // - [224..255] `length` uint256 _state; } /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* OPERATIONS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ /// @dev Seeds the `prng` with `state`. function seed(PRNG memory prng, uint256 state) internal pure { /// @solidity memory-safe-assembly assembly { mstore(prng, state) } } /// @dev Returns the next pseudorandom uint256. /// All bits of the returned uint256 pass the NIST Statistical Test Suite. function next(PRNG memory prng) internal pure returns (uint256 result) { // We simply use `keccak256` for a great balance between // runtime gas costs, bytecode size, and statistical properties. // // A high-quality LCG with a 32-byte state // is only about 30% more gas efficient during runtime, // but requires a 32-byte multiplier, which can cause bytecode bloat // when this function is inlined. // // Using this method is about 2x more efficient than // `nextRandomness = uint256(keccak256(abi.encode(randomness)))`. /// @solidity memory-safe-assembly assembly { result := keccak256(prng, 0x20) mstore(prng, result) } } /// @dev Returns a pseudorandom uint256, uniformly distributed /// between 0 (inclusive) and `upper` (exclusive). /// If your modulus is big, this method is recommended /// for uniform sampling to avoid modulo bias. /// For uniform sampling across all uint256 values, /// or for small enough moduli such that the bias is neligible, /// use {next} instead. function uniform(PRNG memory prng, uint256 upper) internal pure returns (uint256 result) { /// @solidity memory-safe-assembly assembly { for {} 1 {} { result := keccak256(prng, 0x20) mstore(prng, result) if iszero(lt(result, mod(sub(0, upper), upper))) { break } } result := mod(result, upper) } } /// @dev Shuffles the array in-place with Fisher-Yates shuffle. function shuffle(PRNG memory prng, uint256[] memory a) internal pure { /// @solidity memory-safe-assembly assembly { let n := mload(a) let w := not(0) let mask := shr(128, w) if n { for { a := add(a, 0x20) } 1 {} { // We can just directly use `keccak256`, cuz // the other approaches don't save much. let r := keccak256(prng, 0x20) mstore(prng, r) // Note that there will be a very tiny modulo bias // if the length of the array is not a power of 2. // For all practical purposes, it is negligible // and will not be a fairness or security concern. { let j := add(a, shl(5, mod(shr(128, r), n))) n := add(n, w) // `sub(n, 1)`. if iszero(n) { break } let i := add(a, shl(5, n)) let t := mload(i) mstore(i, mload(j)) mstore(j, t) } { let j := add(a, shl(5, mod(and(r, mask), n))) n := add(n, w) // `sub(n, 1)`. if iszero(n) { break } let i := add(a, shl(5, n)) let t := mload(i) mstore(i, mload(j)) mstore(j, t) } } } } } /// @dev Shuffles the bytes in-place with Fisher-Yates shuffle. function shuffle(PRNG memory prng, bytes memory a) internal pure { /// @solidity memory-safe-assembly assembly { let n := mload(a) let w := not(0) let mask := shr(128, w) if n { let b := add(a, 0x01) for { a := add(a, 0x20) } 1 {} { // We can just directly use `keccak256`, cuz // the other approaches don't save much. let r := keccak256(prng, 0x20) mstore(prng, r) // Note that there will be a very tiny modulo bias // if the length of the array is not a power of 2. // For all practical purposes, it is negligible // and will not be a fairness or security concern. { let o := mod(shr(128, r), n) n := add(n, w) // `sub(n, 1)`. if iszero(n) { break } let t := mload(add(b, n)) mstore8(add(a, n), mload(add(b, o))) mstore8(add(a, o), t) } { let o := mod(and(r, mask), n) n := add(n, w) // `sub(n, 1)`. if iszero(n) { break } let t := mload(add(b, n)) mstore8(add(a, n), mload(add(b, o))) mstore8(add(a, o), t) } } } } } /// @dev Returns a sample from the standard normal distribution denominated in `WAD`. function standardNormalWad(PRNG memory prng) internal pure returns (int256 result) { /// @solidity memory-safe-assembly assembly { // Technically, this is the Irwin-Hall distribution with 20 samples. // The chance of drawing a sample outside 10 σ from the standard normal distribution // is ≈ 0.000000000000000000000015, which is insignificant for most practical purposes. // Passes the Kolmogorov-Smirnov test for 200k samples. Uses about 322 gas. result := keccak256(prng, 0x20) mstore(prng, result) let n := 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff43 // Prime. let a := 0x100000000000000000000000000000051 // Prime and a primitive root of `n`. let m := 0x1fffffffffffffff1fffffffffffffff1fffffffffffffff1fffffffffffffff let s := 0x1000000000000000100000000000000010000000000000001 let r1 := mulmod(result, a, n) let r2 := mulmod(r1, a, n) let r3 := mulmod(r2, a, n) // forgefmt: disable-next-item result := sub(sar(96, mul(26614938895861601847173011183, add(add(shr(192, mul(s, add(and(m, result), and(m, r1)))), shr(192, mul(s, add(and(m, r2), and(m, r3))))), shr(192, mul(s, and(m, mulmod(r3, a, n))))))), 7745966692414833770) } } /// @dev Returns a sample from the unit exponential distribution denominated in `WAD`. function exponentialWad(PRNG memory prng) internal pure returns (uint256 result) { /// @solidity memory-safe-assembly assembly { // Passes the Kolmogorov-Smirnov test for 200k samples. // Gas usage varies, starting from about 172+ gas. let r := keccak256(prng, 0x20) mstore(prng, r) let p := shl(129, r) let w := shl(1, r) if iszero(gt(w, p)) { let n := 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff43 // Prime. let a := 0x100000000000000000000000000000051 // Prime and a primitive root of `n`. for {} 1 {} { r := mulmod(r, a, n) if iszero(lt(shl(129, r), w)) { r := mulmod(r, a, n) result := add(1000000000000000000, result) w := shl(1, r) p := shl(129, r) if iszero(lt(w, p)) { break } continue } w := shl(1, r) if iszero(lt(w, shl(129, r))) { break } } } result := add(div(p, shl(129, 170141183460469231732)), result) } } /*´:°•.°+.*•´.*:˚.°*.˚•´.°:°•.°•.*•´.*:˚.°*.˚•´.°:°•.°+.*•´.*:*/ /* STORAGE-BASED RANGE LAZY SHUFFLING OPERATIONS */ /*.•°:°.´+˚.*°.˚:*.´•*.+°.•°:´*.´•*.•°.•°:°.´:•˚°.*°.˚:*.´+°.•*/ /// @dev Initializes the state for lazy-shuffling the range `[0..n)`. /// Reverts if `n == 0 || n >= 2**32 - 1`. /// Reverts if `$` has already been initialized. /// If you need to reduce the length after initialization, just use a fresh new `$`. function initialize(LazyShuffler storage $, uint256 n) internal { /// @solidity memory-safe-assembly assembly { if iszero(lt(sub(n, 1), 0xfffffffe)) { mstore(0x00, 0x83b53941) // `InvalidInitialLazyShufflerLength()`. revert(0x1c, 0x04) } if sload($.slot) { mstore(0x00, 0x0c9f11f2) // `LazyShufflerAlreadyInitialized()`. revert(0x1c, 0x04) } mstore(0x00, $.slot) sstore($.slot, or(shl(224, n), shl(32, shr(64, keccak256(0x00, 0x20))))) } } /// @dev Increases the length of `$`. /// Reverts if `$` has not been initialized. function grow(LazyShuffler storage $, uint256 n) internal { /// @solidity memory-safe-assembly assembly { let state := sload($.slot) // The packed value at `$`. // If the new length is smaller than the old length, revert. if lt(n, shr(224, state)) { mstore(0x00, 0xbed37c6e) // `InvalidNewLazyShufflerLength()`. revert(0x1c, 0x04) } if iszero(state) { mstore(0x00, 0x1ead2566) // `LazyShufflerNotInitialized()`. revert(0x1c, 0x04) } sstore($.slot, or(shl(224, n), shr(32, shl(32, state)))) } } /// @dev Restarts the shuffler by setting `numShuffled` to zero, /// such that all elements can be drawn again. /// Restarting does NOT clear the internal permutation, nor changes the length. /// Even with the same sequence of randomness, reshuffling can yield different results. function restart(LazyShuffler storage $) internal { /// @solidity memory-safe-assembly assembly { let state := sload($.slot) if iszero(state) { mstore(0x00, 0x1ead2566) // `LazyShufflerNotInitialized()`. revert(0x1c, 0x04) } sstore($.slot, shl(32, shr(32, state))) } } /// @dev Returns the number of elements that have been shuffled. function numShuffled(LazyShuffler storage $) internal view returns (uint256 result) { /// @solidity memory-safe-assembly assembly { result := and(0xffffffff, sload($.slot)) } } /// @dev Returns the length of `$`. /// Returns zero if `$` is not initialized, else a non-zero value less than `2**32 - 1`. function length(LazyShuffler storage $) internal view returns (uint256 result) { /// @solidity memory-safe-assembly assembly { result := shr(224, sload($.slot)) } } /// @dev Returns if `$` has been initialized. function initialized(LazyShuffler storage $) internal view returns (bool result) { /// @solidity memory-safe-assembly assembly { result := iszero(iszero(sload($.slot))) } } /// @dev Returns if there are any more elements left to shuffle. /// Reverts if `$` is not initialized. function finished(LazyShuffler storage $) internal view returns (bool result) { /// @solidity memory-safe-assembly assembly { let state := sload($.slot) // The packed value at `$`. if iszero(state) { mstore(0x00, 0x1ead2566) // `LazyShufflerNotInitialized()`. revert(0x1c, 0x04) } result := eq(shr(224, state), and(0xffffffff, state)) } } /// @dev Returns the current value stored at `index`, accounting for all historical shuffling. /// Reverts if `index` is greater than or equal to the `length` of `$`. function get(LazyShuffler storage $, uint256 index) internal view returns (uint256 result) { /// @solidity memory-safe-assembly assembly { let state := sload($.slot) // The packed value at `$`. let n := shr(224, state) // Length of `$`. if iszero(lt(index, n)) { mstore(0x00, 0x61367cc4) // `LazyShufflerGetOutOfBounds()`. revert(0x1c, 0x04) } let u32 := gt(n, 0xfffe) let s := add(shr(sub(4, u32), index), shr(64, shl(32, state))) // Bucket slot. let o := shl(add(4, u32), and(index, shr(u32, 15))) // Bucket slot offset (bits). let m := sub(shl(shl(u32, 16), 1), 1) // Value mask. result := and(m, shr(o, sload(s))) result := xor(index, mul(xor(index, sub(result, 1)), iszero(iszero(result)))) } } /// @dev Does a single Fisher-Yates shuffle step, increments the `numShuffled` in `$`, /// and returns the next value in the shuffled range. /// `randomness` can be taken from a good-enough source, or a higher quality source like VRF. /// Reverts if there are no more values to shuffle, which includes the case if `$` is not initialized. function next(LazyShuffler storage $, uint256 randomness) internal returns (uint256 chosen) { /// @solidity memory-safe-assembly assembly { function _get(u32_, state_, i_) -> _value { let s_ := add(shr(sub(4, u32_), i_), shr(64, shl(32, state_))) // Bucket slot. let o_ := shl(add(4, u32_), and(i_, shr(u32_, 15))) // Bucket slot offset (bits). let m_ := sub(shl(shl(u32_, 16), 1), 1) // Value mask. _value := and(m_, shr(o_, sload(s_))) _value := xor(i_, mul(xor(i_, sub(_value, 1)), iszero(iszero(_value)))) } function _set(u32_, state_, i_, value_) { let s_ := add(shr(sub(4, u32_), i_), shr(64, shl(32, state_))) // Bucket slot. let o_ := shl(add(4, u32_), and(i_, shr(u32_, 15))) // Bucket slot offset (bits). let m_ := sub(shl(shl(u32_, 16), 1), 1) // Value mask. let v_ := sload(s_) // Bucket slot value. value_ := mul(iszero(eq(i_, value_)), add(value_, 1)) sstore(s_, xor(v_, shl(o_, and(m_, xor(shr(o_, v_), value_))))) } let state := sload($.slot) // The packed value at `$`. let shuffled := and(0xffffffff, state) // Number of elements shuffled. let n := shr(224, state) // Length of `$`. let remainder := sub(n, shuffled) // Number of elements left to shuffle. if iszero(remainder) { mstore(0x00, 0x51065f79) // `LazyShuffleFinished()`. revert(0x1c, 0x04) } mstore(0x00, randomness) // (Re)hash the randomness so that we don't mstore(0x20, shuffled) // need to expect guarantees on its distribution. let index := add(mod(keccak256(0x00, 0x40), remainder), shuffled) chosen := _get(gt(n, 0xfffe), state, index) _set(gt(n, 0xfffe), state, index, _get(gt(n, 0xfffe), state, shuffled)) _set(gt(n, 0xfffe), state, shuffled, chosen) sstore($.slot, add(1, state)) // Increment the `numShuffled` by 1, and store it. } } }
// SPDX-License-Identifier: BUSL-1.1 /** ▒▓▒ ▒▒▒▒▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓███▓▓▒ ▒▒▒▒▓▓▓▒▓▓▓▓▓▓▓██▓ ▒██▒▓▓▓▓█▓██████████████████▓ ▒▒▒▓███████████████▒ ▒██▒▓█████████████████████▒ ▒▓██████████▓███████ ▒███████████▓▒ ▒███▓▓██████▓ █████████▒ ▒▓▒▓███████▒ ███████▓ ▒▒▒▒▒▓▓█▓▒ ▓█▓████████ ▒▒▒▒▒ ▒▒▒▒▓▓▓█████▒ ▓█████████▓ ▒▓▓▓▒▓██████▓ ▒▓▓████████▒ ▒██▓▓▓███████▒ ▒▒▓███▓████ ▒███▓█████▒ ▒▒█████▓██▓ ██████▓ ▒▒▒▓██▓██▓█████▒ ▒▒▓▓▒ ▒██▓▒▓▓████████ ▓█████▓███████▓ ██▓▓██████████▒ ▒█████████████ ███████████▓ ▒▓▓▓▓▓▓▒▓ ▒█████████▒ ▒▓▓ ▒▓█▒ ▒▒█▒▒ ▓██████ ▒▒▓▓▒ ▒▒█▒ ▓▒ ▒████ ▒▓█▓█▓▒ ▓▒██▓▒ ██ ▒▓█▓▓▓██▒ ▓█▓▓▓▓▓█▓▓▓▒ ▒▒▒ ▒▒▒▓▓▓▓▒▓▒▒▓▒▓▓▓▓▓▓▓▓▒ ▒▓█▒ ▒▓▒▓█▓ ▒▓█▓▓▓▓▓▓▓▓▓▓▒ ▒▒▒▓▒ ▒▒▒▓▓ ▓▓ ▓▓█▓ ▒▒▓▓ ▒▒█▒ ▒▓▒▓█▓ ▒▒▓▓▓▒▓▒ ▒▓▓▓▒█▒ ▒▒▒█▒ ▒▒█▓▒▒▒▓▓▓▒ ▓██▓▓▓▓▓▓▓███▓ ▒ ▒▓▓█▓ ▒▓▓▓▓█▓█▓ ▒█▓▓▒ ▓▓█▓▒▓█▓▒▒ ▓█▓ ▓███▓ ▓▓▒ ▒▒▓▓█▓▒▒▓█▒ ▒▓██▓ ▓██▓▒ ▒█▓ ▓▓██ ▒▓▓▓▒▒▓█▓ ▒▓████▒ ██▓▓▒▒▒▒▓▓███▓▒ ▒▓▓▓▓▒▒ ▒▓▓▓▓▓▓▓▒▒▒▓█▓▓▓▓█▓▓▒▒▓▓▓▓▓▒ ▒▓████▓▒ ▓▓███████▓▓▒ */ pragma solidity 0.8.23; import "../interfaces/IAppErrors.sol"; import "../interfaces/IERC20.sol"; import "../interfaces/IERC721.sol"; import "../interfaces/IGuildBank.sol"; import "../interfaces/IGuildController.sol"; import {IApplicationEvents} from "../interfaces/IApplicationEvents.sol"; contract GuildBank is IGuildBank { //region ------------------------ CONSTANTS /// @notice Version of the contract /// @dev Should be incremented when contract changed string public constant VERSION = "1.0.1"; //endregion ------------------------ CONSTANTS //region ------------------------ Members IGuildController immutable public guildController; uint immutable public guildId; //endregion ------------------------ Members //region ------------------------ Restrictions and constructor function _onlyGuildController(address msgSender) internal view { if (msgSender != address(guildController)) revert IAppErrors.GuildControllerOnly(); } constructor (address guildController_, uint guildId_) { guildController = IGuildController(guildController_); guildId = guildId_; } //endregion ------------------------ Restrictions and constructor //region ------------------------ ERC20 function transfer(address token, address recipient, uint amount) external { _onlyGuildController(msg.sender); IERC20(token).transfer(recipient, amount); emit IApplicationEvents.GuildBankTransfer(token, recipient, amount); } function approve(address token, address spender, uint256 amount) external returns (bool) { _onlyGuildController(msg.sender); return IERC20(token).approve(spender, amount); } //endregion ------------------------ ERC20 //region ------------------------ ERC721 function transferNft(address to, address nft, uint256 tokenId) external { _onlyGuildController(msg.sender); IERC721(nft).transferFrom(address(this), to, tokenId); emit IApplicationEvents.GuildBankTransferNft(to, nft, tokenId); } function transferNftMulti(address to, address[] memory nfts, uint256[] memory tokenIds) external { _onlyGuildController(msg.sender); uint len = nfts.length; if (len != tokenIds.length) revert IAppErrors.LengthsMismatch(); for (uint i; i < len; ++i) { IERC721(nfts[i]).transferFrom(address(this), to, tokenIds[i]); } emit IApplicationEvents.GuildBankTransferNftMulti(to, nfts, tokenIds); } function approveNft(address to, address nft, uint256 tokenId) external { _onlyGuildController(msg.sender); IERC721(nft).approve(to, tokenId); } function approveNftMulti(address to, address[] memory nfts, uint256[] memory tokenIds) external { _onlyGuildController(msg.sender); uint len = nfts.length; if (len != tokenIds.length) revert IAppErrors.LengthsMismatch(); for (uint i; i < len; ++i) { IERC721(nfts[i]).approve(to, tokenIds[i]); } } //endregion ------------------------ ERC721 }
{ "evmVersion": "istanbul", "libraries": {}, "metadata": { "bytecodeHash": "ipfs", "useLiteralContent": true }, "optimizer": { "enabled": true, "runs": 50 }, "remappings": [], "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
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Contract ABI
API[{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"AuctionBidOpened","type":"error"},{"inputs":[{"internalType":"uint256","name":"positionId","type":"uint256"}],"name":"AuctionPositionOpened","type":"error"},{"inputs":[{"internalType":"uint256","name":"biome","type":"uint256"}],"name":"ErrorIncorrectBiome","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ErrorNotDeployer","type":"error"},{"inputs":[],"name":"ErrorNotGuildController","type":"error"},{"inputs":[],"name":"ErrorPaused","type":"error"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"},{"internalType":"address","name":"item","type":"address"}],"name":"FreeShelterItemsAreNotAllowed","type":"error"},{"inputs":[],"name":"GuildAlreadyHasShelter","type":"error"},{"inputs":[],"name":"GuildHasNoShelter","type":"error"},{"inputs":[{"internalType":"uint8","name":"shelterLevel","type":"uint8"}],"name":"IncorrectShelterLevel","type":"error"},{"inputs":[],"name":"InvalidInitialization","type":"error"},{"inputs":[],"name":"LengthsMismatch","type":"error"},{"inputs":[{"internalType":"uint256","name":"numSoldItems","type":"uint256"},{"internalType":"uint256","name":"limit","type":"uint256"}],"name":"MaxNumberItemsSoldToday","type":"error"},{"inputs":[],"name":"NotGuildMember","type":"error"},{"inputs":[],"name":"NotInitializing","type":"error"},{"inputs":[],"name":"NotShelterAuction","type":"error"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"},{"internalType":"address","name":"item","type":"address"}],"name":"ShelterHasNotItem","type":"error"},{"inputs":[],"name":"ShelterIsBusy","type":"error"},{"inputs":[],"name":"ShelterIsNotOwnedByTheGuild","type":"error"},{"inputs":[],"name":"ShelterIsNotRegistered","type":"error"},{"inputs":[],"name":"ZeroValueNotAllowed","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"guidlId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shelterId","type":"uint256"}],"name":"BuyShelter","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"shelterId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"fromGuildId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toGuildId","type":"uint256"}],"name":"ChangeShelterOwner","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"controller","type":"address"},{"indexed":false,"internalType":"uint256","name":"ts","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"block","type":"uint256"}],"name":"ContractInitialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint64","name":"version","type":"uint64"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"guildId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"shelterId","type":"uint256"}],"name":"LeaveShelter","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"msgSender","type":"address"},{"indexed":false,"internalType":"address","name":"item","type":"address"},{"indexed":false,"internalType":"uint256","name":"numSoldItems","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"priceInPvpPoints","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"priceInGameToken","type":"uint256"}],"name":"PurchaseShelterItem","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"sheleterId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"price","type":"uint256"}],"name":"RegisterShelter","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"},{"indexed":false,"internalType":"address","name":"oldLogic","type":"address"}],"name":"RevisionIncreased","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"shelterId","type":"uint256"},{"indexed":false,"internalType":"address[]","name":"items","type":"address[]"},{"indexed":false,"internalType":"uint64[]","name":"pricesInPvpPoints","type":"uint64[]"},{"indexed":false,"internalType":"uint128[]","name":"pricesInGameTokens","type":"uint128[]"},{"indexed":false,"internalType":"uint16[]","name":"maxItemsPerDayThresholds","type":"uint16[]"}],"name":"SetShelterItems","type":"event"},{"inputs":[],"name":"CONTROLLABLE_VERSION","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"VERSION","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"}],"name":"buyShelter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"},{"internalType":"uint256","name":"newOwnerGuildId","type":"uint256"}],"name":"changeShelterOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"guildId","type":"uint256"}],"name":"clearShelter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"controller","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"created","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"createdBlock","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"item","type":"address"},{"internalType":"uint256","name":"shelterId","type":"uint256"},{"internalType":"uint32","name":"epochDay","type":"uint32"}],"name":"getCountPurchasedItems","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"getShelterId","outputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"},{"internalType":"address","name":"item","type":"address"}],"name":"getShelterItemData","outputs":[{"internalType":"uint64","name":"priceInPvpPoints","type":"uint64"},{"internalType":"uint128","name":"priceInGameToken","type":"uint128"},{"internalType":"uint16","name":"maxItemsPerDayLimit","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"}],"name":"getShelterItems","outputs":[{"internalType":"address[]","name":"items","type":"address[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"}],"name":"getShelterPrice","outputs":[{"internalType":"uint256","name":"price","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint8","name":"biome","type":"uint8"}],"name":"getShelters","outputs":[{"internalType":"uint256[]","name":"shelterIds","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"guildId","type":"uint256"}],"name":"guildToShelter","outputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"oldLogic","type":"address"}],"name":"increaseRevision","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"controller_","type":"address"}],"name":"init","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"value_","type":"address"}],"name":"isController","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"value_","type":"address"}],"name":"isGovernance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"forwarder","type":"address"}],"name":"isTrustedForwarder","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"}],"name":"leaveShelter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"previousImplementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"item","type":"address"}],"name":"purchaseShelterItem","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revision","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"},{"internalType":"uint256","name":"price","type":"uint256"}],"name":"setShelter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"},{"internalType":"address[]","name":"items","type":"address[]"},{"internalType":"uint64[]","name":"pricesInPvpPoints","type":"uint64[]"},{"internalType":"uint128[]","name":"pricesInGameTokens","type":"uint128[]"},{"internalType":"uint16[]","name":"maxItemsPerDayLimits","type":"uint16[]"}],"name":"setShelterItems","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"shelterId","type":"uint256"}],"name":"shelterToGuild","outputs":[{"internalType":"uint256","name":"guildId","type":"uint256"}],"stateMutability":"view","type":"function"}]
Contract Creation Code
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Multichain Portfolio | 31 Chains
Chain | Token | Portfolio % | Price | Amount | Value |
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A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.