Struct Instance

pub struct Instance {
    pub text_buffer: Rc<RefCell<Buffer>>,
    pub padding: Cell<AbsRect>,
}

Fields

text_buffer: Rc<RefCell<Buffer>>

padding: Cell<AbsRect>

Implementations

impl Instance

pub fn get_glyph( key: CacheKey, glyphs: &HashMap<CacheKey, GlyphRegion>, ) -> Option<&GlyphRegion>

pub fn draw_glyph( font_system: &mut FontSystem, context: &mut ScaleContext, cache_key: CacheKey, ) -> Option<Image>

pub fn write_glyph( key: CacheKey, font_system: &mut FontSystem, glyphs: &mut HashMap<CacheKey, GlyphRegion>, device: &Device, queue: &Queue, atlas: &mut Atlas, cache: &mut ScaleContext, ) -> Result<(), Error>

pub fn prepare_glyph( x: i32, y: i32, line_y: f32, scale_factor: f32, color: Color, bounds_min_x: i32, bounds_min_y: i32, bounds_max_x: i32, bounds_max_y: i32, glyph: &GlyphRegion, ) -> Result<Option<Data>, Error>

Trait Implementations

impl Renderable for Instance

fn render( &self, area: AbsRect, driver: &Driver, compositor: &mut CompositorView<'_>, ) -> Result<(), Error>