Struct AttackRestriction 

pub struct AttackRestriction {
    pub attacker: CardId,
    pub types: HashSet<AttackRestrictionType>,
    pub cant_attack: bool,
    pub cant_attack_defenders: Vec<DefenderId>,
}

Per-creature attack restriction state. Mirrors Java’s AttackRestriction.java.

Fields

attacker: CardId

types: HashSet<AttackRestrictionType>

cant_attack: bool

cant_attack_defenders: Vec<DefenderId>

Implementations

impl AttackRestriction

pub fn new( attacker: CardId, cards: &[Card], possible_defenders: &[DefenderId], game: &GameState, ) -> Self

pub fn can_attack(&self, defender: DefenderId) -> bool

Can this creature attack the given defender?

pub fn can_attack_with( &self, defender: DefenderId, attackers: &[(CardId, DefenderId)], cards: &[Card], ) -> bool

Can this creature attack the given defender with the given set of attackers? Checks both per-defender and per-attacker-set violations.

pub fn get_violations( &self, attackers: &[(CardId, DefenderId)], cards: &[Card], ) -> HashSet<AttackRestrictionType>

Get restriction type violations for the given set of attackers.

pub fn get_types(&self) -> &HashSet<AttackRestrictionType>

Trait Implementations

impl Clone for AttackRestriction

fn clone(&self) -> AttackRestriction

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AttackRestriction

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.