Trait lc_render::scale::Scale

pub trait Scale<T> {
    fn scale(&self, domain: &T) -> f32;
    fn ticks(&self) -> Vec<T>;
    fn kind(&self) -> ScaleKind;
    fn bandwidth(&self) -> f32;
    fn is_range_reversed(&self) -> bool;
    fn tick_offset(&self) -> f32;
}

Scale represents an axis scale that is used in views and chart.

Required methods

fn scale(&self, domain: &T) -> f32

Scale the provided domain value for a scale range.

fn ticks(&self) -> Vec<T>

Get the list of ticks that represent the scale on an axis.

fn kind(&self) -> ScaleKind

Get the scale kind.

fn bandwidth(&self) -> f32

Get the scale bandwidth.

fn is_range_reversed(&self) -> bool

Check if scale range is reversed.

fn tick_offset(&self) -> f32

Get the offset for each tick.

Implementors

impl Scale<f32> for LinearScale

fn scale(&self, domain: &f32) -> f32

fn ticks(&self) -> Vec<f32>

fn kind(&self) -> ScaleKind

fn bandwidth(&self) -> f32

fn is_range_reversed(&self) -> bool

fn tick_offset(&self) -> f32

impl Scale<String> for BandScale

fn scale(&self, domain: &String) -> f32

fn ticks(&self) -> Vec<String>

fn kind(&self) -> ScaleKind

fn bandwidth(&self) -> f32

fn is_range_reversed(&self) -> bool

fn tick_offset(&self) -> f32