Struct GlyphMetrics 

pub struct GlyphMetrics {
    pub advance_mm: f32,
    pub left_mm: f32,
    pub top_mm: f32,
    pub width_mm: f32,
    pub height_mm: f32,
}

Font-independent metrics for one print glyph, expressed in millimetres.

Hosts may resolve a resource key to a real font, but layout can use these metrics without loading fonts or depending on an operating system. advance_mm is the cursor advance; the bounding box is relative to the glyph origin and is used for collision checks.

Fields

advance_mm: f32

left_mm: f32

top_mm: f32

width_mm: f32

height_mm: f32

Trait Implementations

impl Clone for GlyphMetrics

fn clone(&self) -> GlyphMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GlyphMetrics

impl Debug for GlyphMetrics

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GlyphMetrics

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for GlyphMetrics

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for GlyphMetrics

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GlyphMetrics