Struct GlyphRaster 

pub struct GlyphRaster {
    pub width: u16,
    pub height: u16,
    pub advance_x: f32,
    pub bearing_x: i16,
    pub bearing_y: i16,
    pub alpha: Vec<u8>,
}

Rasterized glyph bitmap.

Fields

width: u16

Bitmap width in pixels.

height: u16

Bitmap height in pixels.

advance_x: f32

Horizontal advance in pixels.

bearing_x: i16

Left-side bearing in pixels.

bearing_y: i16

Top bearing in pixels.

alpha: Vec<u8>

Alpha bitmap, row-major.

Implementations

impl GlyphRaster

pub fn new( width: u16, height: u16, advance_x: f32, bearing_x: i16, bearing_y: i16, alpha: Vec<u8>, ) -> Self

Create a new glyph raster.

Trait Implementations

impl Clone for GlyphRaster

fn clone(&self) -> GlyphRaster

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GlyphRaster

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

Formats the value using the given formatter.

impl PartialEq for GlyphRaster

fn eq(&self, other: &GlyphRaster) -> 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 StructuralPartialEq for GlyphRaster