Struct VarcGlyph 

pub struct VarcGlyph<'a> {
    pub(super) outlines: &'a Outlines<'a>,
    pub(super) outline: Outline,
    pub(super) base: OutlineGlyphs<'a>,
}

A variable composite glyph from a Font.

This includes the base outlines used to draw its components.

Fields

outlines: &'a Outlines<'a>

outline: Outline

base: OutlineGlyphs<'a>

Draws the leaves from the base source selected by the source order.

Implementations

impl<'a> VarcGlyph<'a>

pub fn glyph(&self) -> GlyphId

Returns the glyph identifier.

pub fn required_memory_size(&self) -> usize

Returns the size in bytes of the working memory needed for drawing.

The size depends on the nesting depth, the largest leaf, and the table’s axes and regions. It is computed the first time it is needed and kept. Returns zero for a glyph that cannot be drawn, which a draw reports as an error.

pub(super) fn draw( &self, options: &DrawOptions, precision: Precision, buf: &mut [u8], sink: &mut dyn PathSink, ) -> Result<DrawnMetrics, Error>

Trait Implementations

impl<'a> Clone for VarcGlyph<'a>

fn clone(&self) -> VarcGlyph<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.