Trait zng::layout::ResolutionUnits

pub trait ResolutionUnits {
    // Required methods
    fn ppi(self) -> Ppi;
    fn ppm(self) -> Ppm;

    // Provided method
    fn dpi(self) -> Ppi
       where Self: Sized { ... }
}

Extension methods for initializing resolution units.

Examples

use zng_layout::unit::*;

let ppm: Ppm = 96.dpi().into();

Required Methods

fn ppi(self) -> Ppi

Pixels-per-inch.

fn ppm(self) -> Ppm

Pixels-per-meter.

Provided Methods

fn dpi(self) -> Ppi

where Self: Sized,

Same as ppi.

Implementations on Foreign Types

impl ResolutionUnits for f32

fn ppi(self) -> Ppi

fn ppm(self) -> Ppm

impl ResolutionUnits for u32

fn ppi(self) -> Ppi

fn ppm(self) -> Ppm

Implementors