Struct TransformAnimation 

pub struct TransformAnimation {
    pub keys: Vec<TransformKey>,
    pub time: f32,
    pub speed: f32,
    pub looping: bool,
    pub playing: bool,
    pub interpolation: Interpolation,
}

Authorable local-transform clip. Animate static/kinematic entities; dynamic physics owns its pose.

Fields

keys: Vec<TransformKey>

Ordered poses; use Self::set_key when recording keys.

time: f32

Playback cursor in seconds; also used for editor scrubbing.

speed: f32

Playback multiplier; negative values play backwards.

looping: bool

Repeat from the start after reaching the last key.

playing: bool

Runtime playback switch.

interpolation: Interpolation

Curve used between keys.

Implementations

impl TransformAnimation

pub fn duration(&self) -> f32

Last key time, or zero for an empty clip.

pub fn set_key(&mut self, time: f32, pose: Transform) -> bool

Inserts or replaces a key within 0.1 ms. Invalid times/poses leave the clip unchanged.

pub fn sample(&self, time: f32) -> Option<Transform>

Samples without changing playback state. Unsorted imported keys and duplicate times are tolerated.

Trait Implementations

impl Clone for TransformAnimation

fn clone(&self) -> TransformAnimation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Component for TransformAnimation

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 Component for TransformAnimation

const NAME: &'static str = "TransformAnimation"

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 Debug for TransformAnimation

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

Formats the value using the given formatter.

impl Default for TransformAnimation

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TransformAnimation

where TransformAnimation: 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 TransformAnimation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.