Enum Sizing 

#[non_exhaustive]
pub enum Sizing {
    Scale(f64),
    MaxDimension(f64),
}

Output sizing selected for one render.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Scale(f64)

Multiplies logical output dimensions by the supplied scale.

MaxDimension(f64)

Downscales PNG and PDF output so its larger side is at most the supplied number of logical pixels; never enlarges.

PNG output then measures at most this many pixels on its larger side. A PDF page maps one logical pixel to 0.75 points, so its larger side is at most three quarters of this many points. SVG output ignores it and keeps its logical size; use Sizing::Scale to resize SVG.

Trait Implementations

impl Clone for Sizing

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Sizing

impl Debug for Sizing

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

Formats the value using the given formatter.

impl Default for Sizing

The reference export size: Scale(1.0).

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Sizing

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Sizing