Struct RasterGlyphImage

pub struct RasterGlyphImage<'a> {
    pub x: i16,
    pub y: i16,
    pub width: u16,
    pub height: u16,
    pub pixels_per_em: u16,
    pub format: RasterImageFormat,
    pub data: &'a [u8],
}

A glyph’s raster image.

Note, that glyph metrics are in pixels and not in font units.

Fields

x: i16

Horizontal offset.

y: i16

Vertical offset.

width: u16

Image width.

It doesn’t guarantee that this value is the same as set in the data.

height: u16

Image height.

It doesn’t guarantee that this value is the same as set in the data.

pixels_per_em: u16

A pixels per em of the selected strike.

format: RasterImageFormat

An image format.

data: &'a [u8]

A raw image data. It’s up to the caller to decode it.

Trait Implementations

impl<'a> Clone for RasterGlyphImage<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for RasterGlyphImage<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for RasterGlyphImage<'a>

fn eq(&self, other: &RasterGlyphImage<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Copy for RasterGlyphImage<'a>

impl<'a> StructuralPartialEq for RasterGlyphImage<'a>