FxTicketFactory

Author: fx(hash)

See the documentation in {IFxTicketFactory}

State Variables

implementation

Returns address of current FxMintTicket721 implementation contract

address public implementation;

minGracePeriod

Returns the minimum duration of time before a ticket enters harberger taxation

uint48 public minGracePeriod;

ticketId

Returns counter of latest token ID

uint48 public ticketId;

nonces

Mapping of deployer address to nonce value for precomputing ticket address

mapping(address => uint256) public nonces;

tickets

Mapping of token ID to address of FxMintTicket721 token contract

mapping(uint48 => address) public tickets;

Functions

constructor

Initializes factory owner, FxMintTicket721 implementation and minimum grace period

constructor(address _admin, address _implementation, uint48 _gracePeriod);

createTicket

Creates new mint ticket

function createTicket(bytes calldata _creationInfo) external returns (address mintTicket);

Parameters

Name	Type	Description
`_creationInfo`	`bytes`

setImplementation

Sets new FxMintTicket721 implementation contract

function setImplementation(address _implementation) external onlyOwner;

Parameters

Name	Type	Description
`_implementation`	`address`	Address of the implementation contract

setMinGracePeriod

Sets the new minimum grace period

function setMinGracePeriod(uint48 _gracePeriod) external onlyOwner;

Parameters

Name	Type	Description
`_gracePeriod`	`uint48`	Minimum time duration before a ticket enters harberger taxation

createTicket

Creates new mint ticket

function createTicket(
    address _owner,
    address _genArt721,
    address _redeemer,
    address _renderer,
    uint48 _gracePeriod,
    MintInfo[] memory _mintInfo
) public returns (address mintTicket);

Parameters

Name	Type	Description
`_owner`	`address`	Address of project owner
`_genArt721`	`address`	Address of GenArt721 token contract
`_redeemer`	`address`	Address of TicketRedeemer minter contract
`_renderer`	`address`
`_gracePeriod`	`uint48`	Duration of time before token enters harberger taxation
`_mintInfo`	`MintInfo[]`	Array of authorized minter contracts and their reserves

getTicketAddress

Calculates the CREATE2 address of a new FxMintTicket721 proxy

function getTicketAddress(address _sender) external view returns (address);

_setImplementation

Sets the FxMintTicket721 implementation contract

function _setImplementation(address _implementation) internal;

_setMinGracePeriod

Sets the minimum grace period of time for when token enters harberger taxation

function _setMinGracePeriod(uint48 _gracePeriod) internal;