Struct MoveTween 

pub struct MoveTween {
    pub target: Vec3,
    pub duration: f32,
    pub delay: f32,
    pub ease: Ease,
    pub mode: TweenMode,
    pub playing: bool,
    /* private fields */
}

Local-position tween from the first observed pose to a parent-local target. Runtime progress is omitted from serde; loaded/duplicated components start afresh.

Fields

target: Vec3

Absolute target position in parent-local metres.

duration: f32

Duration of one leg in simulation seconds. Zero snaps once, in any mode.

delay: f32

Initial delay in simulation seconds; negative values behave as zero.

ease: Ease

Interpolation curve for each leg.

mode: TweenMode

Completion/repetition policy.

playing: bool

Whether the update system advances this component.

Implementations

impl MoveTween

pub fn to(target: Vec3, duration: f32) -> Option<Self>

Creates a one-shot tween; rejects invalid targets and negative/non-finite durations.

pub fn is_finished(&self) -> bool

Whether a one-shot (including zero duration) has reached its target.

pub fn elapsed(&self) -> f64

Total simulated seconds since the current start, including initial delay.

pub fn restart(&mut self)

Restarts the clock and resumes, keeping the captured original position. The next update may jump back toward the original position.

pub fn restart_from_current(&mut self)

Restarts from the position observed on the next update.

pub fn pause(&mut self)

Suspends progress without resetting it.

pub fn resume(&mut self)

Resumes an unfinished tween. Completed one-shots require restart.

Trait Implementations

impl Clone for MoveTween

fn clone(&self) -> MoveTween

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Component for MoveTween

const NAME: &'static str = "MoveTween"

Stable, globally unique name; keep it identical in the host and script library.

const KEY: u64 = _

Storage key derived from [Self::NAME]. Normally should not be overridden.

impl Component for MoveTween

fn fields(&mut self) -> Vec<Field<'_>>

Mutable field descriptors used by the Inspector and script property serialization.

const REMOVABLE: bool = true

Whether the user may remove it in the inspector.

impl Debug for MoveTween

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

Formats the value using the given formatter.

impl Default for MoveTween

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MoveTween

where MoveTween: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MoveTween

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.