Contract Source Code:
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "./SummoningLPStakable.sol";
contract Summoning is Initializable, SummoningLPStakable {
using EnumerableSetUpgradeable for EnumerableSetUpgradeable.UintSet;
function initialize() external initializer {
SummoningLPStakable.__SummoningLPStakable_init();
}
function startSummon(
uint256[] calldata _tokenIds,
uint256[] calldata _crystalIds)
external
nonZeroLength(_tokenIds)
whenNotPaused
contractsAreSet
onlyEOA
{
require(!isSummoningPaused, "Summoning: Summoning is paused");
require(_tokenIds.length == _crystalIds.length, "Crystal and Tokens must be equal");
require(treasury.isBridgeWorldPowered(), "Bridge World not powered");
uint256 _bcTotal = 0;
uint256 _magicNeeded = 0;
for(uint256 i = 0; i < _tokenIds.length; i++) {
(uint256 _bcForSummon, uint256 _magicForSummon) = _startSummonSingle(_tokenIds[i], _crystalIds[i]);
_bcTotal += _bcForSummon;
_magicNeeded += _magicForSummon;
}
if(_magicNeeded > 0) {
bool _magicSuccess = magic.transferFrom(msg.sender, address(this), _magicNeeded);
require(_magicSuccess, "Summoning: Magic failed to transfer");
}
if(_bcTotal > 0) {
require(balancerCrystalId > 0, "Summoning: Balancer crystal id missing");
balancerCrystal.adminSafeTransferFrom(msg.sender, address(this), balancerCrystalId, _bcTotal);
}
}
// Returns the amount of BC that should be staked for this token.
function _startSummonSingle(uint256 _tokenId, uint256 _crystalId) private returns(uint256, uint256) {
require(block.timestamp >= tokenIdToCreatedTime[_tokenId] + summoningFatigueCooldown, "Summoning fatigue still active");
LegionMetadata memory _metadata = legionMetadataStore.metadataForLegion(_tokenId);
require(_metadata.legionGeneration != LegionGeneration.RECRUIT, "Cannot summon with recruit");
uint32 _summoningCountCur = tokenIdToSummonCount[_tokenId];
tokenIdToSummonCount[_tokenId]++;
require(_summoningCountCur < generationToMaxSummons[_metadata.legionGeneration], "Reached max summons");
// Transfer before calculating the success rate so that this legion counts in the calculation.
legion.adminSafeTransferFrom(msg.sender, address(this), _tokenId);
uint256 _bcAmount = _bcNeeded(_metadata.legionGeneration, _summoningCountCur);
// Set up the state before staking the legion here. If they send crap token IDs, it will revert when the transfer occurs.
userToSummoningsInProgress[msg.sender].add(_tokenId);
_setSummoningStartTime(_tokenId);
uint256 _requestId = randomizer.requestRandomNumber();
tokenIdToRequestId[_tokenId] = _requestId;
tokenIdToLPStaked[_tokenId] = _bcAmount;
tokenIdToSuccessRate[_tokenId] = calculateSuccessRate();
tokenIdToMagicAmount[_tokenId] = generationToMagicCost[_metadata.legionGeneration];
if(_crystalId != 0) {
require(crystalIds.contains(_crystalId), "Bad crystal ID");
tokenIdToCrystalIdUsed[_tokenId] = _crystalId;
consumable.adminSafeTransferFrom(msg.sender, address(treasury), _crystalId, 1);
}
emit SummoningStarted(msg.sender, _tokenId, _requestId, block.timestamp + summoningDuration);
return (_bcAmount, generationToMagicCost[_metadata.legionGeneration]);
}
// Returns a value out of 100,000
function calculateSuccessRate() public view returns(uint256) {
uint256 _numberOfSummonings = legion.balanceOf(address(this));
uint256 _numberOfCraftings = legion.balanceOf(address(crafting));
// Just in case
if(_numberOfCraftings == 0) {
return 1;
}
return 10**25 / (10**20 + (((_numberOfSummonings * 10**5) / _numberOfCraftings) * ((successSensitivity * 10**5) / 100000))**2);
}
function finishSummonTokens(uint256[] calldata _tokenIds)
external
nonZeroLength(_tokenIds)
whenNotPaused
contractsAreSet
onlyEOA
{
uint256 _numberFinished = 0;
uint256 _bcToRefund = 0;
for(uint256 i = 0; i < _tokenIds.length; i++) {
uint256 _tokenId = _tokenIds[i];
require(userToSummoningsInProgress[msg.sender].contains(_tokenId), "Does not own token");
(uint256 _newTokenId, uint256 _bcRefund) = _finishSummonSingle(_tokenId);
_numberFinished++;
_bcToRefund += _bcRefund;
userToSummoningsInProgress[msg.sender].remove(_tokenId);
emit SummoningFinished(msg.sender, _tokenId, _newTokenId, block.timestamp + summoningFatigueCooldown);
}
if(_bcToRefund > 0) {
balancerCrystal.adminSafeTransferFrom(address(this), msg.sender, balancerCrystalId, _bcToRefund);
}
}
function _finishSummonSingle(
uint256 _tokenId)
private
returns(uint256, uint256)
{
uint256 _requestId = tokenIdToRequestId[_tokenId];
require(randomizer.isRandomReady(_requestId), "Summoning: Random is not ready");
uint256 _randomNumber = randomizer.revealRandomNumber(_requestId);
bool _didSucceed = _didSummoningSucceed(_tokenId, _randomNumber);
require(isTokenDoneSummoning(_tokenId, _didSucceed), "Summoning: Legion is not done summoning");
uint256 _newTokenId;
uint256 _crystalId = tokenIdToCrystalIdUsed[_tokenId];
if(_didSucceed) {
LegionMetadata memory _metadata = legionMetadataStore.metadataForLegion(_tokenId);
_newTokenId = legion.safeMint(msg.sender);
LegionClass _newClass = LegionClass((_randomNumber % 5) + 1);
_randomNumber = uint256(keccak256(abi.encode(_randomNumber, _randomNumber)));
LegionRarity _newRarity = _determineRarity(_randomNumber, _metadata, _crystalId);
legionMetadataStore.setInitialMetadataForLegion(msg.sender, _newTokenId, LegionGeneration.AUXILIARY, _newClass, _newRarity, 0);
_randomNumber = uint256(keccak256(abi.encode(_randomNumber, _randomNumber)));
// Check for azure dust
uint256 _azureResult = _randomNumber % 100000;
if(_azureResult < chanceAzuriteDustDrop) {
require(azuriteDustId > 0, "Azurite Dust ID not set");
consumable.mint(msg.sender, azuriteDustId, 1);
}
tokenIdToCreatedTime[_newTokenId] = block.timestamp;
// Send magic straight to the treasury.
uint256 _magicAmount = tokenIdToMagicAmount[_tokenId];
bool _magicSuccess = magic.transfer(address(treasury), _magicAmount);
require(_magicSuccess, "Summoning: Magic failed to transfer to the treasury");
treasury.forwardCoinsToMine(_magicAmount);
} else {
// They didn't actually summon.
tokenIdToSummonCount[_tokenId]--;
// Refund magic and crystal
bool _magicSuccess = magic.transfer(msg.sender, tokenIdToMagicAmount[_tokenId]);
require(_magicSuccess, "Summoning: Magic failed to transfer back to user");
if(_crystalId > 0) {
consumable.adminSafeTransferFrom(address(treasury), msg.sender, _crystalId, 1);
}
}
uint256 _bcStaked = tokenIdToLPStaked[_tokenId];
delete tokenIdToRequestId[_tokenId];
delete tokenIdToLPStaked[_tokenId];
delete tokenIdToSummonStartTime[_tokenId];
delete tokenIdToCrystalIdUsed[_tokenId];
// Transfer the original legion back to the user.
legion.adminSafeTransferFrom(address(this), msg.sender, _tokenId);
return (_newTokenId, _bcStaked);
}
function _determineRarity(uint256 _randomNumber, LegionMetadata memory _metadata, uint256 _crystalId) private view returns(LegionRarity) {
uint256 _commonOdds = rarityToGenerationToOddsPerRarity[_metadata.legionRarity][_metadata.legionGeneration][LegionRarity.COMMON];
uint256 _uncommonOdds = rarityToGenerationToOddsPerRarity[_metadata.legionRarity][_metadata.legionGeneration][LegionRarity.UNCOMMON];
uint256 _rareOdds = rarityToGenerationToOddsPerRarity[_metadata.legionRarity][_metadata.legionGeneration][LegionRarity.RARE];
if(_crystalId != 0) {
uint256[3] memory _changedOdds = crystalIdToChangedOdds[_crystalId];
_commonOdds -= _changedOdds[0];
_uncommonOdds += _changedOdds[1];
_rareOdds += _changedOdds[2];
}
require(_commonOdds + _uncommonOdds + _rareOdds == 100000, "Bad Rarity odds");
uint256 _result = _randomNumber % 100000;
if(_result < _commonOdds) {
return LegionRarity.COMMON;
} else if(_result < _commonOdds + _uncommonOdds) {
return LegionRarity.UNCOMMON;
} else {
return LegionRarity.RARE;
}
}
// Returns whether summoning succeded and the end time for the legion.
function didSummoningSucceed(uint256 _tokenId) external view returns(bool, uint256) {
uint256 _requestId = tokenIdToRequestId[_tokenId];
require(_requestId > 0, "Summoning: Summoning not in progress for token");
require(randomizer.isRandomReady(_requestId), "Summoning: Random is not ready");
uint256 _randomNumber = randomizer.revealRandomNumber(_requestId);
bool _succeeded = _didSummoningSucceed(_tokenId, _randomNumber);
return (_succeeded, _getTokenEndTime(_tokenId, _succeeded));
}
function _didSummoningSucceed(uint256 _tokenId, uint256 _randomNumber) private view returns(bool) {
// Some random number. Doesn't really matter. Ensure this seed is unrelated to the seed used for picking class.
_randomNumber = uint256(keccak256(abi.encode(_randomNumber, 35976445988152254298657094197983652404179925051360399363530388281034017204761)));
uint256 _successRate = tokenIdToSuccessRate[_tokenId];
// For backwards compatibility. The calculated success rate will never be 0 itself,
// so this should be safe to do.
if(_successRate == 0) {
return true;
}
uint256 _successResult = _randomNumber % 100000;
return _successResult < _successRate;
}
function getStakedLegions(
address _user)
external
view
returns(uint256[] memory)
{
return userToSummoningsInProgress[_user].values();
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (proxy/utils/Initializable.sol)
pragma solidity ^0.8.0;
import "../../utils/AddressUpgradeable.sol";
/**
* @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
* behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
* external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
* function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
*
* 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 initialize the implementation contract, you can either invoke the
* initializer manually, or you can include a constructor to automatically mark it as initialized when it is deployed:
*
* [.hljs-theme-light.nopadding]
* ```
* /// @custom:oz-upgrades-unsafe-allow constructor
* constructor() initializer {}
* ```
* ====
*/
abstract contract Initializable {
/**
* @dev Indicates that the contract has been initialized.
*/
bool private _initialized;
/**
* @dev Indicates that the contract is in the process of being initialized.
*/
bool private _initializing;
/**
* @dev Modifier to protect an initializer function from being invoked twice.
*/
modifier initializer() {
// If the contract is initializing we ignore whether _initialized is set in order to support multiple
// inheritance patterns, but we only do this in the context of a constructor, because in other contexts the
// contract may have been reentered.
require(_initializing ? _isConstructor() : !_initialized, "Initializable: contract is already initialized");
bool isTopLevelCall = !_initializing;
if (isTopLevelCall) {
_initializing = true;
_initialized = true;
}
_;
if (isTopLevelCall) {
_initializing = false;
}
}
/**
* @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
* {initializer} modifier, directly or indirectly.
*/
modifier onlyInitializing() {
require(_initializing, "Initializable: contract is not initializing");
_;
}
function _isConstructor() private view returns (bool) {
return !AddressUpgradeable.isContract(address(this));
}
}
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "@openzeppelin/contracts-upgradeable/utils/structs/EnumerableSetUpgradeable.sol";
import "./SummoningTimeKeeper.sol";
import "../legionmetadatastore/ILegionMetadataStore.sol";
// Should be called BC for Balancer Crystals.
//
abstract contract SummoningLPStakable is Initializable, SummoningTimeKeeper {
using EnumerableSetUpgradeable for EnumerableSetUpgradeable.UintSet;
function __SummoningLPStakable_init() internal initializer {
SummoningTimeKeeper.__SummoningTimeKeeper_init();
}
function _bcNeeded(LegionGeneration _generation, uint32 _summoningCountCur) internal view returns(uint256) {
SummoningStep[] memory _steps = generationToLPRequiredSteps[_generation];
for(uint256 i = 0; i < _steps.length; i++) {
SummoningStep memory _step = _steps[i];
if(_summoningCountCur > _step.maxSummons) {
continue;
} else {
return _step.value;
}
}
// Shouldn't happen since the steps should go up to max value of uint32. If it does, we should not let them continue.
revert("Bad BC step values");
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)
pragma solidity ^0.8.1;
/**
* @dev Collection of functions related to the address type
*/
library AddressUpgradeable {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*
* [IMPORTANT]
* ====
* You shouldn't rely on `isContract` to protect against flash loan attacks!
*
* Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
* like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
* constructor.
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize/address.code.length, which returns 0
// for contracts in construction, since the code is only stored at the end
// of the constructor execution.
return account.code.length > 0;
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{value: amount}("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain `call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value
) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value,
string memory errorMessage
) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(
address target,
bytes memory data,
string memory errorMessage
) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
* revert reason using the provided one.
*
* _Available since v4.3._
*/
function verifyCallResult(
bool success,
bytes memory returndata,
string memory errorMessage
) internal pure returns (bytes memory) {
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/structs/EnumerableSet.sol)
pragma solidity ^0.8.0;
/**
* @dev Library for managing
* https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
* types.
*
* Sets have the following properties:
*
* - Elements are added, removed, and checked for existence in constant time
* (O(1)).
* - Elements are enumerated in O(n). No guarantees are made on the ordering.
*
* ```
* contract Example {
* // Add the library methods
* using EnumerableSet for EnumerableSet.AddressSet;
*
* // Declare a set state variable
* EnumerableSet.AddressSet private mySet;
* }
* ```
*
* As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
* and `uint256` (`UintSet`) are supported.
*/
library EnumerableSetUpgradeable {
// To implement this library for multiple types with as little code
// repetition as possible, we write it in terms of a generic Set type with
// bytes32 values.
// The Set implementation uses private functions, and user-facing
// implementations (such as AddressSet) are just wrappers around the
// underlying Set.
// This means that we can only create new EnumerableSets for types that fit
// in bytes32.
struct Set {
// Storage of set values
bytes32[] _values;
// Position of the value in the `values` array, plus 1 because index 0
// means a value is not in the set.
mapping(bytes32 => uint256) _indexes;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function _add(Set storage set, bytes32 value) private returns (bool) {
if (!_contains(set, value)) {
set._values.push(value);
// The value is stored at length-1, but we add 1 to all indexes
// and use 0 as a sentinel value
set._indexes[value] = set._values.length;
return true;
} else {
return false;
}
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function _remove(Set storage set, bytes32 value) private returns (bool) {
// We read and store the value's index to prevent multiple reads from the same storage slot
uint256 valueIndex = set._indexes[value];
if (valueIndex != 0) {
// Equivalent to contains(set, value)
// To delete an element from the _values array in O(1), we swap the element to delete with the last one in
// the array, and then remove the last element (sometimes called as 'swap and pop').
// This modifies the order of the array, as noted in {at}.
uint256 toDeleteIndex = valueIndex - 1;
uint256 lastIndex = set._values.length - 1;
if (lastIndex != toDeleteIndex) {
bytes32 lastvalue = set._values[lastIndex];
// Move the last value to the index where the value to delete is
set._values[toDeleteIndex] = lastvalue;
// Update the index for the moved value
set._indexes[lastvalue] = valueIndex; // Replace lastvalue's index to valueIndex
}
// Delete the slot where the moved value was stored
set._values.pop();
// Delete the index for the deleted slot
delete set._indexes[value];
return true;
} else {
return false;
}
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function _contains(Set storage set, bytes32 value) private view returns (bool) {
return set._indexes[value] != 0;
}
/**
* @dev Returns the number of values on the set. O(1).
*/
function _length(Set storage set) private view returns (uint256) {
return set._values.length;
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function _at(Set storage set, uint256 index) private view returns (bytes32) {
return set._values[index];
}
/**
* @dev Return the entire set in an array
*
* WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
* to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
* this function has an unbounded cost, and using it as part of a state-changing function may render the function
* uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
*/
function _values(Set storage set) private view returns (bytes32[] memory) {
return set._values;
}
// Bytes32Set
struct Bytes32Set {
Set _inner;
}
/**
* @dev Add a value to a set. O(1).
*
* Returns true if the value was added to the set, that is if it was not
* already present.
*/
function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
return _add(set._inner, value);
}
/**
* @dev Removes a value from a set. O(1).
*
* Returns true if the value was removed from the set, that is if it was
* present.
*/
function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
return _remove(set._inner, value);
}
/**
* @dev Returns true if the value is in the set. O(1).
*/
function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
return _contains(set._inner, value);
}
/**
* @dev Returns the number of values in the set. O(1).
*/
function length(Bytes32Set storage set) internal view returns (uint256) {
return _length(set._inner);
}
/**
* @dev Returns the value stored at position `index` in the set. O(1).
*
* Note that there are no guarantees on the ordering of values inside the
* array, and it may change when more values are added or removed.
*
* Requirements:
*
* - `index` must be strictly less than {length}.
*/
function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
return _at(set._inner, index);
}
/**
* @dev Return the entire set in an array
*
* WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
* to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
* this function has an unbounded cost, and using it as part of a state-changing function may render the function
* uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
*/
function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
return _values(set._inner);
}
// 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;
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 on 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;
assembly {
result := store
}
return result;
}
}
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "@openzeppelin/contracts-upgradeable/utils/structs/EnumerableSetUpgradeable.sol";
import "./SummoningSettings.sol";
import "../legionmetadatastore/ILegionMetadataStore.sol";
abstract contract SummoningTimeKeeper is Initializable, SummoningSettings {
using EnumerableSetUpgradeable for EnumerableSetUpgradeable.UintSet;
function __SummoningTimeKeeper_init() internal initializer {
SummoningSettings.__SummoningSettings_init();
}
function _setSummoningStartTime(uint256 _tokenId) internal {
tokenIdToSummonStartTime[_tokenId] = block.timestamp;
}
function isTokenDoneSummoning(uint256 _tokenId, bool _succeeded) public view returns(bool) {
return block.timestamp >= _getTokenEndTime(_tokenId, _succeeded);
}
function _getTokenEndTime(uint256 _tokenId, bool _succeded) internal view returns(uint256) {
if(_succeded) {
uint256 _crystalId = tokenIdToCrystalIdUsed[_tokenId];
uint256 _reduction = crystalIdToTimeReduction[_crystalId];
return tokenIdToSummonStartTime[_tokenId] + summoningDuration - _reduction;
} else {
return tokenIdToSummonStartTime[_tokenId] + summoningDurationIfFailed;
}
}
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "./LegionMetadataStoreState.sol";
interface ILegionMetadataStore {
// Sets the intial metadata for a token id.
// Admin only.
function setInitialMetadataForLegion(address _owner, uint256 _tokenId, LegionGeneration _generation, LegionClass _class, LegionRarity _rarity, uint256 _oldId) external;
// Increases the quest level by one. It is up to the calling contract to regulate the max quest level. No validation.
// Admin only.
function increaseQuestLevel(uint256 _tokenId) external;
// Increases the craft level by one. It is up to the calling contract to regulate the max craft level. No validation.
// Admin only.
function increaseCraftLevel(uint256 _tokenId) external;
// Increases the rank of the given constellation to the given number. It is up to the calling contract to regulate the max constellation rank. No validation.
// Admin only.
function increaseConstellationRank(uint256 _tokenId, Constellation _constellation, uint8 _to) external;
// Returns the metadata for the given legion.
function metadataForLegion(uint256 _tokenId) external view returns(LegionMetadata memory);
// Returns the tokenUri for the given token.
function tokenURI(uint256 _tokenId) external view returns(string memory);
}
// As this will likely change in the future, this should not be used to store state, but rather
// as parameters and return values from functions.
struct LegionMetadata {
LegionGeneration legionGeneration;
LegionClass legionClass;
LegionRarity legionRarity;
uint8 questLevel;
uint8 craftLevel;
uint8[6] constellationRanks;
uint256 oldId;
}
enum Constellation {
FIRE,
EARTH,
WIND,
WATER,
LIGHT,
DARK
}
enum LegionRarity {
LEGENDARY,
RARE,
SPECIAL,
UNCOMMON,
COMMON,
RECRUIT
}
enum LegionClass {
RECRUIT,
SIEGE,
FIGHTER,
ASSASSIN,
RANGED,
SPELLCASTER,
RIVERMAN,
NUMERAIRE,
ALL_CLASS,
ORIGIN
}
enum LegionGeneration {
GENESIS,
AUXILIARY,
RECRUIT
}
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "./SummoningContracts.sol";
abstract contract SummoningSettings is Initializable, SummoningContracts {
using EnumerableSetUpgradeable for EnumerableSetUpgradeable.UintSet;
function __SummoningSettings_init() internal initializer {
SummoningContracts.__SummoningContracts_init();
}
function setIsSummoningPaused(bool _isSummoningPaused) external onlyAdminOrOwner {
isSummoningPaused = _isSummoningPaused;
}
function setSuccessSensitivity(uint256 _successSensitivity) external onlyAdminOrOwner {
successSensitivity = _successSensitivity;
}
function setSummoningDurationIfFailed(uint256 _summoningDurationIfFailed) external onlyAdminOrOwner {
summoningDurationIfFailed = _summoningDurationIfFailed;
}
function setBalancerCrystalId(uint256 _balancerCrystalId) external onlyAdminOrOwner {
balancerCrystalId = _balancerCrystalId;
}
function setSimpleSettings(
uint256 _summoningDuration,
uint256 _genesisMagicCost,
uint256 _auxiliaryMagicCost,
uint32 _auxiliaryMaxSummons,
uint32 _genesisMaxSummons,
uint256 _chanceAzuriteDustDrop,
uint256 _azuriteDustId)
external
onlyAdminOrOwner
{
require(_chanceAzuriteDustDrop <= 100000, "Bad azurite odds");
summoningDuration = _summoningDuration;
chanceAzuriteDustDrop = _chanceAzuriteDustDrop;
azuriteDustId = _azuriteDustId;
generationToMagicCost[LegionGeneration.AUXILIARY] = _auxiliaryMagicCost;
generationToMagicCost[LegionGeneration.GENESIS] = _genesisMagicCost;
generationToMaxSummons[LegionGeneration.AUXILIARY] = _auxiliaryMaxSummons;
generationToMaxSummons[LegionGeneration.GENESIS] = _genesisMaxSummons;
}
function setBCSteps(
SummoningStep[] calldata _auxiliarySteps,
SummoningStep[] calldata _genesisSteps)
external
onlyAdminOrOwner
{
require(_auxiliarySteps.length > 0, "Bad auxiliary steps");
require(_genesisSteps.length > 0, "Bad genesis steps");
delete generationToLPRequiredSteps[LegionGeneration.AUXILIARY];
delete generationToLPRequiredSteps[LegionGeneration.GENESIS];
for(uint256 i = 0; i < _auxiliarySteps.length; i++) {
generationToLPRequiredSteps[LegionGeneration.AUXILIARY].push(_auxiliarySteps[i]);
}
for(uint256 i = 0; i < _genesisSteps.length; i++) {
generationToLPRequiredSteps[LegionGeneration.GENESIS].push(_genesisSteps[i]);
}
}
function setCrystalOdds(
uint256[] calldata _crystalIds,
uint256[] calldata _crystalTimeReductions,
uint256[3][] calldata _crystalIdToOdds)
external
onlyAdminOrOwner
{
require(_crystalIds.length == _crystalIdToOdds.length
&& _crystalIds.length == _crystalTimeReductions.length, "Summoning: Bad crystal lengths");
delete crystalIds;
for(uint256 i = 0; i < _crystalIds.length; i++) {
crystalIds.add(_crystalIds[i]);
crystalIdToTimeReduction[_crystalIds[i]] = _crystalTimeReductions[i];
for(uint256 j = 0; j < 3; j++) {
crystalIdToChangedOdds[_crystalIds[i]][j] = _crystalIdToOdds[i][j];
}
}
}
// The odds should be for COMMON, UNCOMMON, RARE in that order. The storage is setup to be able to handle summoning more rarities than that,
// but we do not have a need right now. Can upgrade contract later.
function setSummoningOdds(
LegionRarity[] calldata _inputRarities,
uint256[] calldata _genesisOdds,
uint256[] calldata _auxiliaryOdds)
external
onlyAdminOrOwner
{
// Only 3 output options per input rarity
require(_inputRarities.length > 0
&& _genesisOdds.length == _inputRarities.length * 3
&& _auxiliaryOdds.length == _genesisOdds.length, "Bad input data");
for(uint256 i = 0; i < _inputRarities.length; i++) {
LegionRarity _inputRarity = _inputRarities[i];
rarityToGenerationToOddsPerRarity[_inputRarity][LegionGeneration.GENESIS][LegionRarity.COMMON] = _genesisOdds[i * 3];
rarityToGenerationToOddsPerRarity[_inputRarity][LegionGeneration.GENESIS][LegionRarity.UNCOMMON] = _genesisOdds[(i * 3) + 1];
rarityToGenerationToOddsPerRarity[_inputRarity][LegionGeneration.GENESIS][LegionRarity.RARE] = _genesisOdds[(i * 3) + 2];
rarityToGenerationToOddsPerRarity[_inputRarity][LegionGeneration.AUXILIARY][LegionRarity.COMMON] = _auxiliaryOdds[i * 3];
rarityToGenerationToOddsPerRarity[_inputRarity][LegionGeneration.AUXILIARY][LegionRarity.UNCOMMON] = _auxiliaryOdds[(i * 3) + 1];
rarityToGenerationToOddsPerRarity[_inputRarity][LegionGeneration.AUXILIARY][LegionRarity.RARE] = _auxiliaryOdds[(i * 3) + 2];
}
}
function setSummoningFatigue(
uint256 _summoningFatigueCooldown)
external
onlyAdminOrOwner
{
summoningFatigueCooldown = _summoningFatigueCooldown;
}
}
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "./SummoningState.sol";
abstract contract SummoningContracts is Initializable, SummoningState {
function __SummoningContracts_init() internal initializer {
SummoningState.__SummoningState_init();
}
function setContracts(
address _legionAddress,
address _legionMetadataStoreAddress,
address _randomizerAddress,
address _magicAddress,
address _treasuryAddress,
address _consumableAddress,
address _craftingAddress,
address _balancerCrystal)
external onlyAdminOrOwner
{
randomizer = IRandomizer(_randomizerAddress);
legion = ILegion(_legionAddress);
legionMetadataStore = ILegionMetadataStore(_legionMetadataStoreAddress);
magic = IMagic(_magicAddress);
treasury = ITreasury(_treasuryAddress);
consumable = IConsumable(_consumableAddress);
crafting = ICrafting(_craftingAddress);
balancerCrystal = IBalancerCrystal(_balancerCrystal);
}
modifier contractsAreSet() {
require(areContractsSet(), "Summoning: Contracts aren't set");
_;
}
function areContractsSet() public view returns(bool) {
return address(randomizer) != address(0)
&& address(legion) != address(0)
&& address(magic) != address(0)
&& address(treasury) != address(0)
&& address(consumable) != address(0)
&& address(legionMetadataStore) != address(0)
&& address(crafting) != address(0)
&& address(balancerCrystal) != address(0);
}
}
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "@openzeppelin/contracts-upgradeable/utils/structs/EnumerableSetUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC721/utils/ERC721HolderUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC1155/utils/ERC1155HolderUpgradeable.sol";
import "../../shared/randomizer/IRandomizer.sol";
import "./ISummoning.sol";
import "../../shared/AdminableUpgradeable.sol";
import "../legion/ILegion.sol";
import "../legionmetadatastore/ILegionMetadataStore.sol";
import "../starlighttemple/IStarlightTemple.sol";
import "../treasury/ITreasury.sol";
import "../consumable/IConsumable.sol";
import "../external/IMagic.sol";
import "../external/ILP.sol";
import "../external/IBalancerCrystal.sol";
import "../crafting/ICrafting.sol";
abstract contract SummoningState is Initializable, ISummoning, ERC721HolderUpgradeable, ERC1155HolderUpgradeable, AdminableUpgradeable {
event SummoningStarted(address indexed _user, uint256 indexed _tokenId, uint256 indexed _requestId, uint256 _finishTime);
event NoSummoningToFinish(address indexed _user);
event SummoningFinished(address indexed _user, uint256 indexed _returnedId, uint256 indexed _newTokenId, uint256 _newTokenSummoningCooldown);
IRandomizer public randomizer;
ILegion public legion;
ILegionMetadataStore public legionMetadataStore;
IMagic public magic;
ILP public lp;
ITreasury public treasury;
IConsumable public consumable;
mapping(uint256 => uint32) public tokenIdToSummonCount;
uint256 public summoningDuration;
mapping(LegionGeneration => uint32) public generationToMaxSummons;
// For a given rarity (gen 0 Special) and generation, these are the odds each rarity can be summoned. Out of 100000
mapping(LegionRarity => mapping(LegionGeneration => mapping(LegionRarity => uint256))) public rarityToGenerationToOddsPerRarity;
// The name of the variable says LP, but in reality, this is Balancer Crystals.
mapping(LegionGeneration => SummoningStep[]) public generationToLPRequiredSteps;
// Chance is out 100,000
uint256 public chanceAzuriteDustDrop;
mapping(address => EnumerableSetUpgradeable.UintSet) internal userToSummoningsInProgress;
mapping(uint256 => uint256) public tokenIdToSummonStartTime;
// Token ID -> Random number request ID.
mapping(uint256 => uint256) public tokenIdToRequestId;
// The name of the variable says LP, but in reality, this is Balancer Crystals.
mapping(uint256 => uint256) public tokenIdToLPStaked;
mapping(uint256 => uint256) public tokenIdToCrystalIdUsed;
// Tracks when a legion was created via summoning. There is an extra cooldown
// for summoned legions to avoid summoning themselves.
mapping(uint256 => uint256) public tokenIdToCreatedTime;
EnumerableSetUpgradeable.UintSet internal crystalIds;
// Crystal Id => the amount common is reduced, the amount uncommon is increased, and
// the amount rare is increased. Odds are in terms of 100000
mapping(uint256 => uint256[3]) public crystalIdToChangedOdds;
uint256 public summoningFatigueCooldown;
uint256 public azuriteDustId;
mapping(LegionGeneration => uint256) public generationToMagicCost;
bool public isSummoningPaused;
// Out of 100,000. Can be higher or lower than that value.
uint256 public successSensitivity;
uint256 public summoningDurationIfFailed;
mapping(uint256 => uint256) public tokenIdToSuccessRate;
mapping(uint256 => uint256) public tokenIdToMagicAmount;
mapping(uint256 => uint256) public crystalIdToTimeReduction;
ICrafting public crafting;
IBalancerCrystal public balancerCrystal;
uint256 public balancerCrystalId;
function __SummoningState_init() internal initializer {
AdminableUpgradeable.__Adminable_init();
ERC721HolderUpgradeable.__ERC721Holder_init();
ERC1155HolderUpgradeable.__ERC1155Holder_init();
summoningDuration = 10 days;
chanceAzuriteDustDrop = 10;
generationToMaxSummons[LegionGeneration.AUXILIARY] = 1;
generationToMaxSummons[LegionGeneration.GENESIS] = uint32(2**32 - 1);
// Input Common
rarityToGenerationToOddsPerRarity[LegionRarity.COMMON][LegionGeneration.GENESIS][LegionRarity.COMMON] = 90000;
rarityToGenerationToOddsPerRarity[LegionRarity.COMMON][LegionGeneration.GENESIS][LegionRarity.UNCOMMON] = 9000;
rarityToGenerationToOddsPerRarity[LegionRarity.COMMON][LegionGeneration.GENESIS][LegionRarity.RARE] = 1000;
rarityToGenerationToOddsPerRarity[LegionRarity.COMMON][LegionGeneration.AUXILIARY][LegionRarity.COMMON] = 100000;
rarityToGenerationToOddsPerRarity[LegionRarity.COMMON][LegionGeneration.AUXILIARY][LegionRarity.UNCOMMON] = 0;
rarityToGenerationToOddsPerRarity[LegionRarity.COMMON][LegionGeneration.AUXILIARY][LegionRarity.RARE] = 0;
// Input Uncommon
rarityToGenerationToOddsPerRarity[LegionRarity.UNCOMMON][LegionGeneration.GENESIS][LegionRarity.COMMON] = 80000;
rarityToGenerationToOddsPerRarity[LegionRarity.UNCOMMON][LegionGeneration.GENESIS][LegionRarity.UNCOMMON] = 15000;
rarityToGenerationToOddsPerRarity[LegionRarity.UNCOMMON][LegionGeneration.GENESIS][LegionRarity.RARE] = 5000;
rarityToGenerationToOddsPerRarity[LegionRarity.UNCOMMON][LegionGeneration.AUXILIARY][LegionRarity.COMMON] = 95000;
rarityToGenerationToOddsPerRarity[LegionRarity.UNCOMMON][LegionGeneration.AUXILIARY][LegionRarity.UNCOMMON] = 5000;
rarityToGenerationToOddsPerRarity[LegionRarity.UNCOMMON][LegionGeneration.AUXILIARY][LegionRarity.RARE] = 0;
// Input Rare
rarityToGenerationToOddsPerRarity[LegionRarity.RARE][LegionGeneration.GENESIS][LegionRarity.COMMON] = 75000;
rarityToGenerationToOddsPerRarity[LegionRarity.RARE][LegionGeneration.GENESIS][LegionRarity.UNCOMMON] = 18000;
rarityToGenerationToOddsPerRarity[LegionRarity.RARE][LegionGeneration.GENESIS][LegionRarity.RARE] = 7000;
rarityToGenerationToOddsPerRarity[LegionRarity.RARE][LegionGeneration.AUXILIARY][LegionRarity.COMMON] = 90000;
rarityToGenerationToOddsPerRarity[LegionRarity.RARE][LegionGeneration.AUXILIARY][LegionRarity.UNCOMMON] = 9000;
rarityToGenerationToOddsPerRarity[LegionRarity.RARE][LegionGeneration.AUXILIARY][LegionRarity.RARE] = 1000;
// Input Special
rarityToGenerationToOddsPerRarity[LegionRarity.SPECIAL][LegionGeneration.GENESIS][LegionRarity.COMMON] = 85000;
rarityToGenerationToOddsPerRarity[LegionRarity.SPECIAL][LegionGeneration.GENESIS][LegionRarity.UNCOMMON] = 12000;
rarityToGenerationToOddsPerRarity[LegionRarity.SPECIAL][LegionGeneration.GENESIS][LegionRarity.RARE] = 3000;
// Input Legendary
rarityToGenerationToOddsPerRarity[LegionRarity.LEGENDARY][LegionGeneration.GENESIS][LegionRarity.COMMON] = 70000;
rarityToGenerationToOddsPerRarity[LegionRarity.LEGENDARY][LegionGeneration.GENESIS][LegionRarity.UNCOMMON] = 20000;
rarityToGenerationToOddsPerRarity[LegionRarity.LEGENDARY][LegionGeneration.GENESIS][LegionRarity.RARE] = 10000;
// Auxiliary never costs LP, but has a max summons of 1.
generationToLPRequiredSteps[LegionGeneration.AUXILIARY].push(SummoningStep(0, 0, uint32(2**32 - 1)));
generationToLPRequiredSteps[LegionGeneration.GENESIS].push(SummoningStep(0, 0, 5));
generationToLPRequiredSteps[LegionGeneration.GENESIS].push(SummoningStep(10 ether, 6, 10));
generationToLPRequiredSteps[LegionGeneration.GENESIS].push(SummoningStep(30 ether, 11, 15));
generationToLPRequiredSteps[LegionGeneration.GENESIS].push(SummoningStep(50 ether, 16, uint32(2**32 - 1)));
summoningFatigueCooldown = 7 days;
generationToMagicCost[LegionGeneration.GENESIS] = 300 ether;
generationToMagicCost[LegionGeneration.AUXILIARY] = 500 ether;
successSensitivity = 100000;
summoningDurationIfFailed = 2 days;
azuriteDustId = 11;
crystalIdToTimeReduction[1] = 43200;
crystalIdToTimeReduction[2] = 129600;
crystalIdToTimeReduction[3] = 259200;
crystalIdToChangedOdds[1] = [6000, 4000, 2000];
crystalIdToChangedOdds[2] = [10000, 6000, 4000];
crystalIdToChangedOdds[3] = [14000, 8000, 6000];
}
}
struct SummoningStep {
uint256 value;
uint32 minSummons;
uint32 maxSummons;
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/utils/ERC721Holder.sol)
pragma solidity ^0.8.0;
import "../IERC721ReceiverUpgradeable.sol";
import "../../../proxy/utils/Initializable.sol";
/**
* @dev Implementation of the {IERC721Receiver} interface.
*
* Accepts all token transfers.
* Make sure the contract is able to use its token with {IERC721-safeTransferFrom}, {IERC721-approve} or {IERC721-setApprovalForAll}.
*/
contract ERC721HolderUpgradeable is Initializable, IERC721ReceiverUpgradeable {
function __ERC721Holder_init() internal onlyInitializing {
}
function __ERC721Holder_init_unchained() internal onlyInitializing {
}
/**
* @dev See {IERC721Receiver-onERC721Received}.
*
* Always returns `IERC721Receiver.onERC721Received.selector`.
*/
function onERC721Received(
address,
address,
uint256,
bytes memory
) public virtual override returns (bytes4) {
return this.onERC721Received.selector;
}
/**
* @dev This empty reserved space is put in place to allow future versions to add new
* variables without shifting down storage in the inheritance chain.
* See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
*/
uint256[50] private __gap;
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC1155/utils/ERC1155Holder.sol)
pragma solidity ^0.8.0;
import "./ERC1155ReceiverUpgradeable.sol";
import "../../../proxy/utils/Initializable.sol";
/**
* Simple implementation of `ERC1155Receiver` that will allow a contract to hold ERC1155 tokens.
*
* IMPORTANT: When inheriting this contract, you must include a way to use the received tokens, otherwise they will be
* stuck.
*
* @dev _Available since v3.1._
*/
contract ERC1155HolderUpgradeable is Initializable, ERC1155ReceiverUpgradeable {
function __ERC1155Holder_init() internal onlyInitializing {
}
function __ERC1155Holder_init_unchained() internal onlyInitializing {
}
function onERC1155Received(
address,
address,
uint256,
uint256,
bytes memory
) public virtual override returns (bytes4) {
return this.onERC1155Received.selector;
}
function onERC1155BatchReceived(
address,
address,
uint256[] memory,
uint256[] memory,
bytes memory
) public virtual override returns (bytes4) {
return this.onERC1155BatchReceived.selector;
}
/**
* @dev This empty reserved space is put in place to allow future versions to add new
* variables without shifting down storage in the inheritance chain.
* See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
*/
uint256[50] private __gap;
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
interface IRandomizer {
// Sets the number of blocks that must pass between increment the commitId and seeding the random
// Admin
function setNumBlocksAfterIncrement(uint8 _numBlocksAfterIncrement) external;
// Increments the commit id.
// Admin
function incrementCommitId() external;
// Adding the random number needs to be done AFTER incrementing the commit id on a separate transaction. If
// these are done together, there is a potential vulnerability to front load a commit when the bad actor
// sees the value of the random number.
function addRandomForCommit(uint256 _seed) external;
// Returns a request ID for a random number. This is unique.
function requestRandomNumber() external returns(uint256);
// Returns the random number for the given request ID. Will revert
// if the random is not ready.
function revealRandomNumber(uint256 _requestId) external view returns(uint256);
// Returns if the random number for the given request ID is ready or not. Call
// before calling revealRandomNumber.
function isRandomReady(uint256 _requestId) external view returns(bool);
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
interface ISummoning {
}
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "./UtilitiesUpgradeable.sol";
// Do not add state to this contract.
//
contract AdminableUpgradeable is UtilitiesUpgradeable {
mapping(address => bool) private admins;
function __Adminable_init() internal initializer {
UtilitiesUpgradeable.__Utilities__init();
}
function addAdmin(address _address) external onlyOwner {
admins[_address] = true;
}
function addAdmins(address[] calldata _addresses) external onlyOwner {
for(uint256 i = 0; i < _addresses.length; i++) {
admins[_addresses[i]] = true;
}
}
function removeAdmin(address _address) external onlyOwner {
admins[_address] = false;
}
function removeAdmins(address[] calldata _addresses) external onlyOwner {
for(uint256 i = 0; i < _addresses.length; i++) {
admins[_addresses[i]] = false;
}
}
function setPause(bool _shouldPause) external onlyAdminOrOwner {
if(_shouldPause) {
_pause();
} else {
_unpause();
}
}
function isAdmin(address _address) public view returns(bool) {
return admins[_address];
}
modifier onlyAdmin() {
require(admins[msg.sender], "Not admin");
_;
}
modifier onlyAdminOrOwner() {
require(admins[msg.sender] || isOwner(), "Not admin or owner");
_;
}
uint256[50] private __gap;
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/token/ERC721/extensions/IERC721MetadataUpgradeable.sol";
interface ILegion is IERC721MetadataUpgradeable {
// Mints a legion to the given address. Returns the token ID.
// Admin only.
function safeMint(address _to) external returns(uint256);
// Sets the URI for the given token id. Token must exist.
// Admin only.
function setTokenURI(uint256 _tokenId, string calldata _tokenURI) external;
// Transfers the token to the given address. Does not need approval. _from still must be the owner of the token.
// Admin only.
function adminSafeTransferFrom(address _from, address _to, uint256 _tokenId) external;
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
interface IStarlightTemple {
// Increases a specific number of constellations to the max rank
//
function maxRankOfConstellations(uint256 _tokenId, uint8 _numberOfConstellations) external;
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
interface ITreasury {
function isBridgeWorldPowered() external view returns(bool);
function forwardCoinsToMine(uint256 _totalMagicSent) external;
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/token/ERC1155/IERC1155Upgradeable.sol";
interface IConsumable is IERC1155Upgradeable {
function mint(address _to, uint256 _id, uint256 _amount) external;
function burn(address account, uint256 id, uint256 value) external;
function burnBatch(address account, uint256[] memory ids, uint256[] memory values) external;
function adminSafeTransferFrom(address _from, address _to, uint256 _id, uint256 _amount) external;
function adminSafeBatchTransferFrom(address _from, address _to, uint256[] calldata _ids, uint256[] calldata _amounts) external;
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
interface IMagic {
// Transfers the given amount to the recipient's wallet. Returns a boolean indicating if it was
// successful or not.
function transferFrom(address _sender, address _recipient, uint256 _amount) external returns(bool);
// Transfer the given amount to the recipient's wallet. The sender is the caller of this function.
// Returns a boolean indicating if it was successful or not.
function transfer(address _recipient, uint256 _amount) external returns(bool);
function approve(address _spender, uint256 _amount) external returns(bool);
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
interface ILP {
// Transfers the given amount to the recipient's wallet. Returns a boolean indicating if it was
// successful or not.
function transferFrom(address _sender, address _recipient, uint256 _amount) external returns(bool);
// Transfer the given amount to the recipient's wallet. The sender is the caller of this function.
// Returns a boolean indicating if it was successful or not.
function transfer(address _recipient, uint256 _amount) external returns(bool);
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/token/ERC1155/IERC1155Upgradeable.sol";
interface IBalancerCrystal is IERC1155Upgradeable {
function adminSafeTransferFrom(
address _from,
address _to,
uint256 _id,
uint256 _amount)
external;
function adminSafeBatchTransferFrom(
address _from,
address _to,
uint256[] calldata _ids,
uint256[] calldata _amounts)
external;
}
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
interface ICrafting {
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)
pragma solidity ^0.8.0;
/**
* @title ERC721 token receiver interface
* @dev Interface for any contract that wants to support safeTransfers
* from ERC721 asset contracts.
*/
interface IERC721ReceiverUpgradeable {
/**
* @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
* by `operator` from `from`, this function is called.
*
* It must return its Solidity selector to confirm the token transfer.
* If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
*
* The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`.
*/
function onERC721Received(
address operator,
address from,
uint256 tokenId,
bytes calldata data
) external returns (bytes4);
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/utils/ERC1155Receiver.sol)
pragma solidity ^0.8.0;
import "../IERC1155ReceiverUpgradeable.sol";
import "../../../utils/introspection/ERC165Upgradeable.sol";
import "../../../proxy/utils/Initializable.sol";
/**
* @dev _Available since v3.1._
*/
abstract contract ERC1155ReceiverUpgradeable is Initializable, ERC165Upgradeable, IERC1155ReceiverUpgradeable {
function __ERC1155Receiver_init() internal onlyInitializing {
}
function __ERC1155Receiver_init_unchained() internal onlyInitializing {
}
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165Upgradeable, IERC165Upgradeable) returns (bool) {
return interfaceId == type(IERC1155ReceiverUpgradeable).interfaceId || super.supportsInterface(interfaceId);
}
/**
* @dev This empty reserved space is put in place to allow future versions to add new
* variables without shifting down storage in the inheritance chain.
* See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
*/
uint256[50] private __gap;
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC1155/IERC1155Receiver.sol)
pragma solidity ^0.8.0;
import "../../utils/introspection/IERC165Upgradeable.sol";
/**
* @dev _Available since v3.1._
*/
interface IERC1155ReceiverUpgradeable is IERC165Upgradeable {
/**
* @dev Handles the receipt of a single ERC1155 token type. This function is
* called at the end of a `safeTransferFrom` after the balance has been updated.
*
* NOTE: To accept the transfer, this must return
* `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
* (i.e. 0xf23a6e61, or its own function selector).
*
* @param operator The address which initiated the transfer (i.e. msg.sender)
* @param from The address which previously owned the token
* @param id The ID of the token being transferred
* @param value The amount of tokens being transferred
* @param data Additional data with no specified format
* @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
*/
function onERC1155Received(
address operator,
address from,
uint256 id,
uint256 value,
bytes calldata data
) external returns (bytes4);
/**
* @dev Handles the receipt of a multiple ERC1155 token types. This function
* is called at the end of a `safeBatchTransferFrom` after the balances have
* been updated.
*
* NOTE: To accept the transfer(s), this must return
* `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
* (i.e. 0xbc197c81, or its own function selector).
*
* @param operator The address which initiated the batch transfer (i.e. msg.sender)
* @param from The address which previously owned the token
* @param ids An array containing ids of each token being transferred (order and length must match values array)
* @param values An array containing amounts of each token being transferred (order and length must match ids array)
* @param data Additional data with no specified format
* @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
*/
function onERC1155BatchReceived(
address operator,
address from,
uint256[] calldata ids,
uint256[] calldata values,
bytes calldata data
) external returns (bytes4);
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)
pragma solidity ^0.8.0;
import "./IERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.sol";
/**
* @dev Implementation of the {IERC165} interface.
*
* Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
* for the additional interface id that will be supported. For example:
*
* ```solidity
* function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
* return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
* }
* ```
*
* Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
*/
abstract contract ERC165Upgradeable is Initializable, IERC165Upgradeable {
function __ERC165_init() internal onlyInitializing {
}
function __ERC165_init_unchained() internal onlyInitializing {
}
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC165Upgradeable).interfaceId;
}
/**
* @dev This empty reserved space is put in place to allow future versions to add new
* variables without shifting down storage in the inheritance chain.
* See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
*/
uint256[50] private __gap;
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)
pragma solidity ^0.8.0;
/**
* @dev Interface of the ERC165 standard, as defined in the
* https://eips.ethereum.org/EIPS/eip-165[EIP].
*
* Implementers can declare support of contract interfaces, which can then be
* queried by others ({ERC165Checker}).
*
* For an implementation, see {ERC165}.
*/
interface IERC165Upgradeable {
/**
* @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;
import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/security/PausableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
contract UtilitiesUpgradeable is Initializable, OwnableUpgradeable, PausableUpgradeable {
function __Utilities__init() internal initializer {
OwnableUpgradeable.__Ownable_init();
PausableUpgradeable.__Pausable_init();
_pause();
}
modifier nonZeroAddress(address _address) {
require(address(0) != _address, "0 address");
_;
}
modifier nonZeroLength(uint[] memory _array) {
require(_array.length > 0, "Empty array");
_;
}
modifier lengthsAreEqual(uint[] memory _array1, uint[] memory _array2) {
require(_array1.length == _array2.length, "Unequal lengths");
_;
}
modifier onlyEOA() {
/* solhint-disable avoid-tx-origin */
require(msg.sender == tx.origin, "No contracts");
_;
}
function isOwner() internal view returns(bool) {
return owner() == msg.sender;
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)
pragma solidity ^0.8.0;
import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.sol";
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
abstract contract OwnableUpgradeable is Initializable, ContextUpgradeable {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
function __Ownable_init() internal onlyInitializing {
__Ownable_init_unchained();
}
function __Ownable_init_unchained() internal onlyInitializing {
_transferOwnership(_msgSender());
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual returns (address) {
return _owner;
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
require(owner() == _msgSender(), "Ownable: caller is not the owner");
_;
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public virtual onlyOwner {
_transferOwnership(address(0));
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
_transferOwnership(newOwner);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Internal function without access restriction.
*/
function _transferOwnership(address newOwner) internal virtual {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
/**
* @dev This empty reserved space is put in place to allow future versions to add new
* variables without shifting down storage in the inheritance chain.
* See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
*/
uint256[49] private __gap;
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/Pausable.sol)
pragma solidity ^0.8.0;
import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.sol";
/**
* @dev Contract module which allows children to implement an emergency stop
* mechanism that can be triggered by an authorized account.
*
* This module is used through inheritance. It will make available the
* modifiers `whenNotPaused` and `whenPaused`, which can be applied to
* the functions of your contract. Note that they will not be pausable by
* simply including this module, only once the modifiers are put in place.
*/
abstract contract PausableUpgradeable is Initializable, ContextUpgradeable {
/**
* @dev Emitted when the pause is triggered by `account`.
*/
event Paused(address account);
/**
* @dev Emitted when the pause is lifted by `account`.
*/
event Unpaused(address account);
bool private _paused;
/**
* @dev Initializes the contract in unpaused state.
*/
function __Pausable_init() internal onlyInitializing {
__Pausable_init_unchained();
}
function __Pausable_init_unchained() internal onlyInitializing {
_paused = false;
}
/**
* @dev Returns true if the contract is paused, and false otherwise.
*/
function paused() public view virtual returns (bool) {
return _paused;
}
/**
* @dev Modifier to make a function callable only when the contract is not paused.
*
* Requirements:
*
* - The contract must not be paused.
*/
modifier whenNotPaused() {
require(!paused(), "Pausable: paused");
_;
}
/**
* @dev Modifier to make a function callable only when the contract is paused.
*
* Requirements:
*
* - The contract must be paused.
*/
modifier whenPaused() {
require(paused(), "Pausable: not paused");
_;
}
/**
* @dev Triggers stopped state.
*
* Requirements:
*
* - The contract must not be paused.
*/
function _pause() internal virtual whenNotPaused {
_paused = true;
emit Paused(_msgSender());
}
/**
* @dev Returns to normal state.
*
* Requirements:
*
* - The contract must be paused.
*/
function _unpause() internal virtual whenPaused {
_paused = false;
emit Unpaused(_msgSender());
}
/**
* @dev This empty reserved space is put in place to allow future versions to add new
* variables without shifting down storage in the inheritance chain.
* See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
*/
uint256[49] private __gap;
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)
pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";
/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract ContextUpgradeable is Initializable {
function __Context_init() internal onlyInitializing {
}
function __Context_init_unchained() internal onlyInitializing {
}
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
/**
* @dev This empty reserved space is put in place to allow future versions to add new
* variables without shifting down storage in the inheritance chain.
* See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
*/
uint256[50] private __gap;
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)
pragma solidity ^0.8.0;
import "../IERC721Upgradeable.sol";
/**
* @title ERC-721 Non-Fungible Token Standard, optional metadata extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/
interface IERC721MetadataUpgradeable is IERC721Upgradeable {
/**
* @dev Returns the token collection name.
*/
function name() external view returns (string memory);
/**
* @dev Returns the token collection symbol.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
*/
function tokenURI(uint256 tokenId) external view returns (string memory);
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)
pragma solidity ^0.8.0;
import "../../utils/introspection/IERC165Upgradeable.sol";
/**
* @dev Required interface of an ERC721 compliant contract.
*/
interface IERC721Upgradeable is IERC165Upgradeable {
/**
* @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: MIT
pragma solidity ^0.8.0;
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "../../shared/AdminableUpgradeable.sol";
import "./ILegionMetadataStore.sol";
abstract contract LegionMetadataStoreState is Initializable, AdminableUpgradeable {
event LegionQuestLevelUp(uint256 indexed _tokenId, uint8 _questLevel);
event LegionCraftLevelUp(uint256 indexed _tokenId, uint8 _craftLevel);
event LegionConstellationRankUp(uint256 indexed _tokenId, Constellation indexed _constellation, uint8 _rank);
event LegionCreated(address indexed _owner, uint256 indexed _tokenId, LegionGeneration _generation, LegionClass _class, LegionRarity _rarity);
mapping(uint256 => LegionGeneration) internal idToGeneration;
mapping(uint256 => LegionClass) internal idToClass;
mapping(uint256 => LegionRarity) internal idToRarity;
mapping(uint256 => uint256) internal idToOldId;
mapping(uint256 => uint8) internal idToQuestLevel;
mapping(uint256 => uint8) internal idToCraftLevel;
mapping(uint256 => uint8[6]) internal idToConstellationRanks;
mapping(LegionGeneration => mapping(LegionClass => mapping(LegionRarity => mapping(uint256 => string)))) internal _genToClassToRarityToOldIdToUri;
function __LegionMetadataStoreState_init() internal initializer {
AdminableUpgradeable.__Adminable_init();
}
}
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/IERC1155.sol)
pragma solidity ^0.8.0;
import "../../utils/introspection/IERC165Upgradeable.sol";
/**
* @dev Required interface of an ERC1155 compliant contract, as defined in the
* https://eips.ethereum.org/EIPS/eip-1155[EIP].
*
* _Available since v3.1._
*/
interface IERC1155Upgradeable is IERC165Upgradeable {
/**
* @dev Emitted when `value` tokens of token type `id` are transferred from `from` to `to` by `operator`.
*/
event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);
/**
* @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all
* transfers.
*/
event TransferBatch(
address indexed operator,
address indexed from,
address indexed to,
uint256[] ids,
uint256[] values
);
/**
* @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to
* `approved`.
*/
event ApprovalForAll(address indexed account, address indexed operator, bool approved);
/**
* @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI.
*
* If an {URI} event was emitted for `id`, the standard
* https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value
* returned by {IERC1155MetadataURI-uri}.
*/
event URI(string value, uint256 indexed id);
/**
* @dev Returns the amount of tokens of token type `id` owned by `account`.
*
* Requirements:
*
* - `account` cannot be the zero address.
*/
function balanceOf(address account, uint256 id) external view returns (uint256);
/**
* @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}.
*
* Requirements:
*
* - `accounts` and `ids` must have the same length.
*/
function balanceOfBatch(address[] calldata accounts, uint256[] calldata ids)
external
view
returns (uint256[] memory);
/**
* @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`,
*
* Emits an {ApprovalForAll} event.
*
* Requirements:
*
* - `operator` cannot be the caller.
*/
function setApprovalForAll(address operator, bool approved) external;
/**
* @dev Returns true if `operator` is approved to transfer ``account``'s tokens.
*
* See {setApprovalForAll}.
*/
function isApprovedForAll(address account, address operator) external view returns (bool);
/**
* @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
*
* Emits a {TransferSingle} event.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - If the caller is not `from`, it must be have been approved to spend ``from``'s tokens via {setApprovalForAll}.
* - `from` must have a balance of tokens of type `id` of at least `amount`.
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
* acceptance magic value.
*/
function safeTransferFrom(
address from,
address to,
uint256 id,
uint256 amount,
bytes calldata data
) external;
/**
* @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
*
* Emits a {TransferBatch} event.
*
* Requirements:
*
* - `ids` and `amounts` must have the same length.
* - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
* acceptance magic value.
*/
function safeBatchTransferFrom(
address from,
address to,
uint256[] calldata ids,
uint256[] calldata amounts,
bytes calldata data
) external;
}