Struct GameRuleValues 

pub struct GameRuleValues {
    values: Vec<GameRuleValue>,
}

Stores per-world game rule values.

This is separate from the registry - the registry holds static definitions, while GameRuleValues holds the actual mutable values for a specific world.

Fields

values: Vec<GameRuleValue>

Values indexed by game rule registry ID.

Implementations

impl GameRuleValues

pub fn new(registry: &GameRuleRegistry) -> Self

Creates a new GameRuleValues with all default values from the registry.

pub fn get( &self, rule: GameRuleRef, _registry: &GameRuleRegistry, ) -> GameRuleValue

Gets the value of a game rule.

pub fn set( &mut self, rule: GameRuleRef, value: GameRuleValue, _registry: &GameRuleRegistry, ) -> bool

Sets the value of a game rule.

Returns true if the value was set, false if the type didn’t match or the value is out of bounds.

pub fn get_by_name( &self, name: &str, registry: &GameRuleRegistry, ) -> Option<GameRuleValue>

Gets a game rule value by name.

pub fn set_by_name( &mut self, name: &str, value: GameRuleValue, registry: &GameRuleRegistry, ) -> bool

Sets a game rule value by name.

Returns true if the game rule was found and set, false if the rule doesn’t exist, the value type doesn’t match, or the value is out of bounds.

Trait Implementations

impl Clone for GameRuleValues

fn clone(&self) -> GameRuleValues

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GameRuleValues

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

Formats the value using the given formatter.

impl Default for GameRuleValues

fn default() -> GameRuleValues

Returns the “default value” for a type.