Enum TextSelector 

pub enum TextSelector {
    Range {
        based_on: TextUnit,
        units: RangeUnits,
        start: Animated<f32>,
        end: Animated<f32>,
        offset: Animated<f32>,
        shape: RangeShape,
        amount: Animated<f32>,
    },
    Timing {
        state: RunState,
        ramp: MediaTime,
        sweep: bool,
    },
    Class {
        class: String,
    },
}

How an animator selects characters.

Variants

Range

A range over the text’s units, shaped at its ends, like After Effects’ range selector.

Fields

based_on: TextUnit

What the range counts: characters (the default), non-space characters, words, or lines.

units: RangeUnits

Whether start, end and offset are percents of the units (the default) or unit indices.

start: Animated<f32>

Where the range starts: [-100, 200] percent, or [-N, 2N] units for N of MAX_RANGE_INDEX. Default 0.

end: Animated<f32>

Where it ends, in the same range. Default 100.

offset: Animated<f32>

Added to start and end, in the same range. Default 0.

shape: RangeShape

How selection rises and falls across the range.

amount: Animated<f32>

The selection’s scale, in [0, 1]. Default 1.

Timing

Characters of timed runs, by the run’s time against the current time.

Fields

state: RunState

Which runs it selects: those not yet said, being said, or said.

ramp: MediaTime

How long the state takes to fade in and out; zero switches.

sweep: bool

Splits each run’s span over its characters in order, sweeping the run character by character.

Class

Characters of runs that carry a class.

Fields

class: String

The class name.

Trait Implementations

impl Clone for TextSelector

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextSelector

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TextSelector

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TextSelector

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TextSelector

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 TextSelector