Struct valence::entity::active_status_effects::ActiveStatusEffects

pub struct ActiveStatusEffects { /* private fields */ }
Expand description

Component that stores the ActiveStatusEffects of an Entity.

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impl ActiveStatusEffects

pub fn apply(&mut self, effect: ActiveStatusEffect)

Applies a new ActiveStatusEffect.

If the ActiveStatusEffect is already active:

  1. if the new effect is the same as the old one and its duration is longer, it replaces the old effect. Otherwise, it does nothing.
  2. if the new effect is stronger than the old one:
    • if the new effect’s duration is longer, it replaces the old effect.
    • if the new effect’s duration is shorter, it overrides the old
  3. if the new effect is weaker than the old one and if the new effect’s duration is longer, it will be overridden by the old effect until the old effect’s duration is over.

pub fn replace(&mut self, effect: ActiveStatusEffect)

Replace an existing ActiveStatusEffect.

pub fn remove(&mut self, effect: StatusEffect)

Removes an ActiveStatusEffect.

pub fn remove_all(&mut self)

Removes all ActiveStatusEffects.

pub fn no_effect(&self, effect: StatusEffect) -> bool

Returns true if there are no effects of the given type.

pub fn has_effect(&self, effect: StatusEffect) -> bool

Returns true if there is an effect of the given type.

pub fn no_effects(&self) -> bool

Returns true if there are no effects.

pub fn has_effects(&self) -> bool

Returns true if there are any effects.

pub fn max_duration(&self, effect: StatusEffect) -> DurationResult

Returns the maximum duration of the given effect.

pub fn get_current_effect( &self, effect: StatusEffect, ) -> Option<&ActiveStatusEffect>

Gets the current effect of the given type.

pub fn get_all_effect( &self, effect: StatusEffect, ) -> Option<&Vec<ActiveStatusEffect>>

Gets all the effects of the given type.

pub fn get_current_effects(&self) -> Vec<&ActiveStatusEffect>

Gets all the current effects.

pub fn get_all_effects( &self, ) -> &IndexMap<StatusEffect, Vec<ActiveStatusEffect>>

Gets all the effects.

Trait Implementations§

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impl Component for ActiveStatusEffects
where ActiveStatusEffects: Send + Sync + 'static,

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const STORAGE_TYPE: StorageType = bevy_ecs::component::StorageType::Table

A constant indicating the storage type used for this component.
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fn register_component_hooks(_hooks: &mut ComponentHooks)

Called when registering this component, allowing mutable access to its ComponentHooks.
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impl Debug for ActiveStatusEffects

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

Formats the value using the given formatter. Read more
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impl Default for ActiveStatusEffects

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fn default() -> ActiveStatusEffects

Returns the “default value” for a type. Read more

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