Struct iced_audio::native::knob::State

pub struct State {
    pub normal_param: NormalParam,
    // some fields omitted
}

The local state of a Knob.

Fields

normal_param: NormalParam

The NormalParam assigned to this widget

Implementations

impl State

pub fn new(normal_param: NormalParam) -> Self

Creates a new Knob state.

It expects:

• a NormalParam to assign to this widget

pub fn set_normal(&mut self, normal: Normal)

Set the normalized value of the Knob.

pub fn normal(&self) -> Normal

Get the normalized value of the Knob.

pub fn set_default(&mut self, normal: Normal)

Set the normalized default value of the Knob.

pub fn default(&self) -> Normal

Get the normalized default value of the Knob.

pub fn snap_visible_to(&mut self, range: &IntRange)

Snap the visible value of the Knob to the nearest value in the integer range.

Example

use iced_audio::{knob, IntRange};

let mut state = knob::State::new(Default::default());
let int_range = IntRange::new(0, 10);

state.snap_visible_to(&int_range);

pub fn is_dragging(&self) -> bool

Is the Knob currently in the dragging state?

Trait Implementations

impl Clone for State

fn clone(&self) -> State

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for State

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

Formats the value using the given formatter.