Struct text_layout::Line

pub struct Line {
    pub break_at: usize,
    pub adjustment_ratio: f32,
}

A single line of text as represented by its break point and adjustment ratio.

Fields

break_at: usize

The index of the item at which to break this line.

adjustment_ratio: f32

The adjustment ratio that should be applied to glue when rendering this line. If the adjustment ratio is negative, glue should be adjusted by its shrink parameter. If the adjustment ratio is positive, glue should be adjusted by its stretch parameter. In general,

Implementations

impl Line

pub fn glue_width(&self, width: f32, stretch: f32, shrink: f32) -> f32

Returns the width of a glue item with the given width, stretch, and shrink once the adjustment ratio is taken into account.

Trait Implementations

impl Clone for Line

fn clone(&self) -> Line

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Line

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

Formats the value using the given formatter.

impl Default for Line

fn default() -> Line

Returns the “default value” for a type.

impl Copy for Line