Enum Duration 

pub enum Duration {
    Frames(Numeric),
    Milliseconds(Numeric),
    Seconds(Numeric),
}

A duration used by animation and transition systems.

Frames preserves Pax’s historical frame-count semantics, while Milliseconds and Seconds advance from the chassis-provided monotonic wall clock.

Variants

Frames(Numeric)

Duration measured in runtime frames.

Milliseconds(Numeric)

Duration measured in milliseconds.

Seconds(Numeric)

Duration measured in seconds.

Implementations

impl Duration

pub const NOMINAL_FRAME_MILLIS: f64

pub fn raw_value(&self) -> f64

Raw value in this duration’s own unit.

pub fn is_frame_based(&self) -> bool

Returns true when the duration is expressed in frame units.

pub fn as_milliseconds_f64(&self) -> f64

Converts the duration to milliseconds, using 60fps as the nominal frame duration when converting frame units for mixed-unit authoring.

pub fn as_frames_f64(&self) -> f64

Converts the duration to frames, using 60fps as the nominal conversion rate when converting wall-clock units for mixed-unit authoring.

Trait Implementations

impl Clone for Duration

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CoercionRules for Duration

fn is_identity_roundtrip() -> bool

Whether cloning Self preserves the semantics of converting that clone through ToPaxValue and back with try_coerce.

fn try_coerce(pax_value: PaxValue) -> Result<Self, String>

Attempts to coerce value into Self.

impl Copy for Duration

impl Debug for Duration

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

Formats the value using the given formatter.

impl Default for Duration

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Duration

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Duration

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

Formats the value using the given formatter.

impl From<f32> for Duration

fn from(value: f32) -> Self

Converts to this type from the input type.

impl From<f64> for Duration

fn from(value: f64) -> Self

Converts to this type from the input type.

impl From<i8> for Duration

fn from(value: i8) -> Self

Converts to this type from the input type.

impl From<i16> for Duration

fn from(value: i16) -> Self

Converts to this type from the input type.

impl From<i32> for Duration

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Duration

fn from(value: i64) -> Self

Converts to this type from the input type.

impl From<isize> for Duration

fn from(value: isize) -> Self

Converts to this type from the input type.

impl From<u8> for Duration

fn from(value: u8) -> Self

Converts to this type from the input type.

impl From<u16> for Duration

fn from(value: u16) -> Self

Converts to this type from the input type.

impl From<u32> for Duration

fn from(value: u32) -> Self

Converts to this type from the input type.

impl From<u64> for Duration

fn from(value: u64) -> Self

Converts to this type from the input type.

impl From<usize> for Duration

fn from(value: usize) -> Self

Converts to this type from the input type.

impl HelperFunctions for Duration

fn register_all_functions()

Registers all helper functions for this type.

impl Interpolatable for Duration

fn interpolate(&self, other: &Self, t: f64) -> Self

Interpolates this value toward other at time t on the unit interval.

impl PartialEq for Duration

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Duration

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Duration

impl ToPaxValue for Duration

fn to_pax_value(self) -> PaxValue

Converts this value into a PaxValue.