Struct ScaledMetrics 

pub struct ScaledMetrics {
    pub pixels_per_point: f32,
    pub px_scale_factor: f32,
    pub y_offset_in_points: f32,
    pub ascent: f32,
    pub row_height: f32,
}

Metrics for a font at a specific screen-space scale.

Fields

pixels_per_point: f32

The DPI part of the screen-space scale.

px_scale_factor: f32

Scale factor, relative to the font’s units per em (so, probably much less than 1).

Translates “unscaled” units to physical (screen) pixels.

y_offset_in_points: f32

Vertical offset, in UI points.

ascent: f32

This is the distance from the top to the baseline.

Unit: points.

row_height: f32

Height of one row of text in points.

Returns a value rounded to emath::GUI_ROUNDING.

Trait Implementations

impl Clone for ScaledMetrics

fn clone(&self) -> ScaledMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScaledMetrics

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

Formats the value using the given formatter.

impl Default for ScaledMetrics

fn default() -> ScaledMetrics

Returns the “default value” for a type.

impl PartialEq for ScaledMetrics

fn eq(&self, other: &ScaledMetrics) -> 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 Copy for ScaledMetrics

impl StructuralPartialEq for ScaledMetrics