Struct TextLine 

pub struct TextLine {
    pub s: String,
    pub math: Option<MathSpan>,
    pub halign: i8,
    pub valign: i8,
    pub text_offset: f64,
    pub bold: bool,
    pub italic: bool,
    pub family: Option<String>,
    pub size_pt: Option<f64>,
    pub rotate: Option<f64>,
}

A line of attached text with placement hints.

Fields

s: String

math: Option<MathSpan>

rpic texlabels extension: when set, this line is a typeset math formula and s keeps the original literal for fallback/diagnostics.

halign: i8

horizontal: -1 = ljust, 0 = center, +1 = rjust.

valign: i8

vertical: +1 = above, 0 = center, -1 = below.

text_offset: f64

Extra text-position offset in inches (textoffset).

bold: bool

rpic extension: bold face (bold).

italic: bool

rpic extension: italic face (italic).

family: Option<String>

rpic extension: font family — Some("monospace") from mono, or the family given to font "…". None follows the root <svg> family.

size_pt: Option<f64>

rpic extension: explicit size in points (fontsize); None keeps classic sizing (11 pt attached, height-derived standalone).

rotate: Option<f64>

rpic extension: rotation in degrees, CCW (rotated); applied about the line’s anchor point in the SVG.

Trait Implementations

impl Clone for TextLine

fn clone(&self) -> TextLine

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextLine

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

Formats the value using the given formatter.

impl PartialEq for TextLine

fn eq(&self, other: &TextLine) -> 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 TextLine