RoyaltyFeeSetter

It is used to allow creators to set royalty parameters in the RoyaltyFeeRegistry.

View methods

INTERFACE_ID_ERC1155​

function INTERFACE_ID_ERC1155() external view returns (bytes4)

Returns​

Name	Type	Description
INTERFACE_ID_ERC1155	bytes4	-

INTERFACE_ID_ERC2981​

function INTERFACE_ID_ERC2981() external view returns (bytes4)

Returns​

Name	Type	Description
INTERFACE_ID_ERC2981	bytes4	-

INTERFACE_ID_ERC721​

function INTERFACE_ID_ERC721() external view returns (bytes4)

Returns​

Name	Type	Description
INTERFACE_ID_ERC721	bytes4	-

checkForCollectionSetter​

function checkForCollectionSetter(address collection) external view returns (address, uint8)

Check royalty info for collection

Parameters​

Name	Type	Description
collection	address	collection address

Returns​

Name	Type	Description
-	address	whether there is a setter (address(0) if not)
-	uint8	0: Royalty setter is set in the registry 1: ERC2981 and no setter 2: setter can be set using owner() 3: setter can be set using admin() 4: setter cannot be set, nor support for ERC2981

owner​

function owner() external view returns (address)

Returns the address of the current owner.

Returns​

Name	Type	Description
owner	address	address of the current owner

royaltyFeeRegistry​

function royaltyFeeRegistry() external view returns (address)

Returns​

Name	Type	Description
royaltyFeeRegistry	address	address of the RoyaltyFeeRegistry contract

Methods

renounceOwnership​

function renounceOwnership() external nonpayable

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.

transferOwnership​

function transferOwnership(address newOwner) external nonpayable

Transfers ownership of the contract to a new account (newOwner). Can only be called by the current owner.

Parameters​

Name	Type	Description
newOwner	address	address of the new owner

updateOwnerOfRoyaltyFeeRegistry​

function updateOwnerOfRoyaltyFeeRegistry(address _owner) external nonpayable

Update owner of royalty fee registry

Can be used for migration of this royalty fee setter contract

Parameters​

Name	Type	Description
_owner	address	address of the new owner

updateRoyaltyFeeLimit​

function updateRoyaltyFeeLimit(uint256 _royaltyFeeLimit) external nonpayable

Update royalty info for collection

Parameters​

Name	Type	Description
_royaltyFeeLimit	uint256	new royalty fee limit (500 = 5%, 1,000 = 10%)

updateRoyaltyInfoForCollection​

function updateRoyaltyInfoForCollection(address collection, address setter, address receiver, uint256 fee) external nonpayable

Update royalty info for collection

Can only be called by contract owner (of this)

Parameters​

Name	Type	Description
collection	address	address of the NFT contract
setter	address	address that sets the receiver
receiver	address	receiver for the royalty fee
fee	uint256	fee (500 = 5%, 1,000 = 10%)

updateRoyaltyInfoForCollectionIfAdmin​

function updateRoyaltyInfoForCollectionIfAdmin(address collection, address setter, address receiver, uint256 fee) external nonpayable

Update royalty info for collection if admin

Only to be called if there is no setter address

Parameters​

Name	Type	Description
collection	address	address of the NFT contract
setter	address	address that sets the receiver
receiver	address	receiver for the royalty fee
fee	uint256	fee (500 = 5%, 1,000 = 10%)

updateRoyaltyInfoForCollectionIfOwner​

function updateRoyaltyInfoForCollectionIfOwner(address collection, address setter, address receiver, uint256 fee) external nonpayable

Update royalty info for collection if owner

Only to be called if there is no setter address

Parameters​

Name	Type	Description
collection	address	address of the NFT contract
setter	address	address that sets the receiver
receiver	address	receiver for the royalty fee
fee	uint256	fee (500 = 5%, 1,000 = 10%)

updateRoyaltyInfoForCollectionIfSetter​

function updateRoyaltyInfoForCollectionIfSetter(address collection, address setter, address receiver, uint256 fee) external nonpayable

Update royalty info for collection

Only to be called if there msg.sender is the setter

Parameters​

Name	Type	Description
collection	address	address of the NFT contract
setter	address	address that sets the receiver
receiver	address	receiver for the royalty fee
fee	uint256	fee (500 = 5%, 1,000 = 10%)

Events

OwnershipTransferred​

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

Parameters​

Name	Type	Description
previousOwner indexed	address	address of the previous owner
newOwner indexed	address	address of the new owner