Struct GameEventContext 

pub struct GameEventContext<'a> {
    source_entity: Option<&'a dyn Entity>,
    affected_state: Option<BlockStateId>,
}

The context for a game event

Fields

source_entity: Option<&'a dyn Entity>

The entity that caused the game event

affected_state: Option<BlockStateId>

The block state involved in the game event

Implementations

impl<'a> GameEventContext<'a>

pub fn new( source_entity: Option<&'a dyn Entity>, affected_state: Option<BlockStateId>, ) -> Self

Creates a new GameEventContext

pub fn source_entity(&self) -> Option<&'a dyn Entity>

Returns the entity that caused the game event.

pub const fn affected_state(&self) -> Option<BlockStateId>

Returns the block state involved in the game event.

Trait Implementations

impl<'a> Clone for GameEventContext<'a>

fn clone(&self) -> GameEventContext<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Default for GameEventContext<'a>

fn default() -> GameEventContext<'a>

Returns the “default value” for a type.