Struct embedded_text::alignment::justified::JustifiedSpaceConfig

pub struct JustifiedSpaceConfig<F: Font + Copy> { /* fields omitted */ }

Internal state information used to store width of whitespace characters when rendering fully justified text.

The fully justified renderer works by calculating the width of whitespace characters for the current line. Due to integer arithmetic, there can be remainder pixels when a single space width is used. This struct stores two width values so the whole line will always (at least if there’s a space in the line) take up all available space.

Trait Implementations

impl<F: Clone + Font + Copy> Clone for JustifiedSpaceConfig<F>

fn clone(&self) -> JustifiedSpaceConfig<F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<F: Copy + Font> Copy for JustifiedSpaceConfig<F>

impl<F: Debug + Font + Copy> Debug for JustifiedSpaceConfig<F>

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

Formats the value using the given formatter.

impl<F: Font + Copy> Default for JustifiedSpaceConfig<F>

#[must_use]

fn default() -> Self

Returns the “default value” for a type.

impl<F: Font + Copy> SpaceConfig for JustifiedSpaceConfig<F>

type Font = F

The font for which this space config belongs.

fn peek_next_width(&self, whitespace_count: u32) -> u32

Look at the size of next n spaces, without advancing.

fn consume(&mut self, n: u32) -> u32

Advance the internal state