Struct TransformDiff 

pub struct TransformDiff { /* private fields */ }

Animates a Group into a new arrangement planned by diffing part keys; made by Group::transform_diff.

Implementations

impl TransformDiff

pub fn style(self, style: DiffStyle) -> Self

Sets the choreography.

pub fn debug(self) -> Self

Colors parts by op while the clip plays; see DiffStyle::debug.

pub fn ops(&self) -> &[Op]

The edit script between the parts, for inspection and tests.

Trait Implementations

impl Animation for TransformDiff

fn plan(&mut self, state: &SceneState)

Called once when played, with the scene state at the start of the clip. Do the expensive work (alignment, diffing) here.

fn sample(&self, alpha: f32, state: &mut SceneState)

Writes the targets’ state at eased progress alpha into state, which holds the scene as it was at the start of the clip. Must be cheap and pure.

fn rate_fn(&self) -> RateFn

Easing applied to progress before sample.

fn duration(&self) -> f32

Length in seconds.