Struct TextStyle 

pub struct TextStyle {

    pub families: Vec<String>,
    pub weight: u16,
    pub italic: bool,
    pub stretch: f32,
    pub kerning: bool,
    pub variant_caps: VariantCaps,
    pub size: f32,
    pub color: Color,
    pub letter_spacing: f32,
    pub word_spacing: f32,
    pub height: Option<f32>,
    pub decoration: Option<Decoration>,
    pub shadows: Vec<Shadow>,
}

TextStyle controls font selection and painting for a span of text.

Families are tried in order for each character before the collection’s fallback fonts.

Fields

families: Vec<String>

families lists preferred font families in fallback order.

weight: u16

weight selects a CSS font weight, conventionally from 100 to 900.

italic: bool

italic selects an italic face when available.

stretch: f32

stretch selects CSS font width as a percentage, where 100 is normal.

Valo selects a registered width and does not synthesize one.

kerning: bool

kerning enables the font’s kerning adjustments.

variant_caps: VariantCaps

variant_caps selects OpenType capital-letter forms.

size: f32

size is the font size in logical pixels.

color: Color

color is the text fill color.

letter_spacing: f32

letter_spacing adds logical pixels after each grapheme cluster.

word_spacing: f32

word_spacing adds logical pixels after each space, in addition to letter spacing.

height: Option<f32>

height overrides line height as a multiple of size.

None uses the font’s metrics.

decoration: Option<Decoration>

decoration optionally adds an underline, overline, or strike-through.

shadows: Vec<Shadow>

shadows are painted back-to-front beneath the text.

Implementations

impl TextStyle

pub fn new(family: &str, size: f32, color: Color) -> Self

new creates a style with one preferred family, size, and color.

pub fn font_attrs(&self) -> FontAttrs

font_attrs returns the attributes used to select a face within a family.

Trait Implementations

impl Clone for TextStyle

fn clone(&self) -> TextStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextStyle

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

Formats the value using the given formatter.

impl Default for TextStyle

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for TextStyle

fn eq(&self, other: &TextStyle) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TextStyle