Struct EasingChainComponent

pub struct EasingChainComponent<T>(/* private fields */);

Component to control a chain of easing

Implementations

impl<T: Default> EasingChainComponent<T>

pub fn ease_to( self, end: T, ease_function: impl Into<EaseMethod>, easing_type: EasingType, ) -> EasingChainComponent<T>

Add a new easing at the end of the current chain

pub fn with_original_value(self) -> (T, Self)

where T: Clone,

Returns a bundle containing the starting value additionally to this EasingChainComponent.

pub fn ease_to_fn( self, target_fn: impl FnOnce(&T) -> T, ease_function: impl Into<EaseMethod>, easing_type: EasingType, ) -> EasingChainComponent<T>

where T: Clone,

Add a new easing at the end of the current chain with a function that generates the target value

This is particularly useful when you want to ease to a target that depends on the previous value in a chain of easings, such as moving relative to the final position of the previous easing.

Example

use bevy::prelude::*;
use bevy_easings::{Ease, EasingType, EaseFunction};

fn system(mut commands: Commands) {
    commands.spawn((
        Transform::default()
            .ease_to(
                Transform::from_translation(Vec3::new(0.0, 100.0, 0.0)),
                EaseFunction::QuadraticInOut,
                EasingType::Once { duration: std::time::Duration::from_secs(1) },
            )
            .ease_to_fn(
                |prev| Transform::from_translation(prev.translation + Vec3::new(100.0, 0.0, 0.0)),
                EaseFunction::CubicInOut,
                EasingType::Once { duration: std::time::Duration::from_secs(1) },
            ),
    ));
}

pub fn repeat(self, n: usize) -> EasingChainComponent<T>

where EasingComponent<T>: Clone,

Repeat the chain n times.

pub fn delay(self, duration: Duration) -> Self

Adds a delay before triggering the easing.

Trait Implementations

impl<T> Component for EasingChainComponent<T>

where Self: Send + Sync + 'static,

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

A constant indicating the storage type used for this component.

type Mutability = Mutable

A marker type to assist Bevy with determining if this component is mutable, or immutable. Mutable components will have [Component<Mutability = Mutable>], while immutable components will instead have [Component<Mutability = Immutable>].

fn register_required_components( requiree: ComponentId, components: &mut ComponentsRegistrator<'_>, required_components: &mut RequiredComponents, inheritance_depth: u16, recursion_check_stack: &mut Vec<ComponentId>, )

Registers required components.

fn clone_behavior() -> ComponentCloneBehavior

Called when registering this component, allowing to override clone function (or disable cloning altogether) for this component.

fn register_component_hooks(hooks: &mut ComponentHooks)

👎Deprecated since 0.16.0: Use the individual hook methods instead (e.g., Component::on_add, etc.)

Called when registering this component, allowing mutable access to its ComponentHooks.

fn on_add() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_add ComponentHook for this Component if one is defined.

fn on_insert() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_insert ComponentHook for this Component if one is defined.

fn on_replace() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_replace ComponentHook for this Component if one is defined.

fn on_remove() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_remove ComponentHook for this Component if one is defined.

fn on_despawn() -> Option<for<'w> fn(DeferredWorld<'w>, HookContext)>

Gets the on_despawn ComponentHook for this Component if one is defined.

fn map_entities<E>(_this: &mut Self, _mapper: &mut E)

where E: EntityMapper,

Maps the entities on this component using the given EntityMapper. This is used to remap entities in contexts like scenes and entity cloning. When deriving Component, this is populated by annotating fields containing entities with #[entities]