Struct PartMotion 

pub struct PartMotion { /* private fields */ }

One part’s motion between states, run on the toolkit’s clock.

Implementations

impl PartMotion

pub fn new(states: States) -> PartMotion

At rest in states.

pub fn target(&self) -> States

The states the part is going to.

pub fn go( &mut self, states: States, _: (Option<&PainterSet>, Part), inherit: Transition, reduce_motion: bool, now: Instant, )

Move to states at now, the way set says part moves; inherit is the toolkit’s own motion for the change, taken where the set inherits it or there is no set. With reduce_motion every change lands at once. A change while moving starts from where the part was going.

pub fn at(&self, now: Instant) -> Moment

Where the part is at now.

pub fn moving(&self, now: Instant) -> bool

Whether the part is still moving at now: its owner asks for another frame.

Trait Implementations

impl Clone for PartMotion

fn clone(&self) -> PartMotion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PartMotion

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

Formats the value using the given formatter.

impl PartialEq for PartMotion

fn eq(&self, other: &PartMotion) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PartMotion

impl StructuralPartialEq for PartMotion