Struct ShapedRun 

pub struct ShapedRun {

    pub font_face_id: FontFaceId,
    pub size_px: f32,
    pub weight: u16,
    pub glyphs: Vec<ShapedGlyph>,
    pub advance_width: f32,
    pub text_range: Range<usize>,
    pub direction: TextDirection,
    pub underline_style: UnderlineStyle,
    pub overline: bool,
    pub strikeout: bool,
    pub is_link: bool,
    pub foreground_color: Option<[f32; 4]>,
    pub underline_color: Option<[f32; 4]>,
    pub background_color: Option<[f32; 4]>,
    pub anchor_href: Option<String>,
    pub tooltip: Option<String>,
    pub vertical_alignment: VerticalAlignment,
    pub image_name: Option<String>,
    pub image_height: f32,
}

Fields

font_face_id: FontFaceId

size_px: f32

weight: u16

Resolved font weight (CSS 100–900). Propagated to the glyph rasterizer so variable-font wght axis is set correctly and the glyph cache key distinguishes different weights.

glyphs: Vec<ShapedGlyph>

advance_width: f32

text_range: Range<usize>

direction: TextDirection

Resolved visual direction of this run. Glyphs are stored in visual (left-to-right) order, so for an RTL run their cluster byte offsets descend across the array. Hit-testing and caret placement need this to map between visual x and logical offset correctly.

underline_style: UnderlineStyle

Decoration flags from the source fragment’s TextFormat.

overline: bool

strikeout: bool

is_link: bool

foreground_color: Option<[f32; 4]>

Text foreground color (RGBA). None means default (black).

underline_color: Option<[f32; 4]>

Underline color (RGBA). None means use foreground_color.

background_color: Option<[f32; 4]>

Text-level background highlight color (RGBA). None means transparent.

anchor_href: Option<String>

Hyperlink destination URL.

tooltip: Option<String>

Tooltip text.

vertical_alignment: VerticalAlignment

Vertical alignment (normal, superscript, subscript).

image_name: Option<String>

If Some, this run represents an inline image placeholder.

image_height: f32

Image height in pixels (used for line height expansion).

Trait Implementations

impl Clone for ShapedRun

fn clone(&self) -> ShapedRun

Returns a duplicate of the value.

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

Performs copy-assignment from source.