Struct UnderlineMetrics 

pub struct UnderlineMetrics {
    pub cell_width: f32,
    pub underline_y: f32,
    pub thickness: f32,
    pub baseline: f32,
}

Renderer-derived metrics for one cell, cell-local coordinates (see module docs). All f32; the emitters are total pure functions over whatever values arrive — they mirror degenerate inputs (zero/negative sizes) into degenerate geometry rather than clamping, so the consumer’s L1 byte-determinism ladder holds.

Fields

cell_width: f32

Horizontal extent of the cell.

underline_y: f32

Top edge of the (single) underline stroke, from cell top.

thickness: f32

Stroke thickness.

baseline: f32

Baseline y, from cell top. Feeds the curly amplitude: the baseline→underline gap is the vertical room the wave owns.

Trait Implementations

impl Clone for UnderlineMetrics

fn clone(&self) -> UnderlineMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for UnderlineMetrics

impl Debug for UnderlineMetrics

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UnderlineMetrics

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for UnderlineMetrics

fn eq(&self, other: &UnderlineMetrics) -> 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 Serialize for UnderlineMetrics

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 UnderlineMetrics