Struct Resolution 

pub struct Resolution {
    pub x: f64,
    pub y: f64,
    pub unit: ResolutionUnit,
}

Physical pixel resolution (DPI or pixels-per-unit).

Sourced from JPEG JFIF density, PNG pHYs, TIFF XResolution/YResolution, BMP biXPelsPerMeter/biYPelsPerMeter, etc.

Fields

x: f64

Horizontal pixels per unit.

y: f64

Vertical pixels per unit.

unit: ResolutionUnit

Unit of measurement.

Implementations

impl Resolution

pub fn dpi(&self) -> (f64, f64)

Resolution in dots per inch. Converts from centimeters if needed.

Trait Implementations

impl Clone for Resolution

fn clone(&self) -> Resolution

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Resolution

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

Formats the value using the given formatter.

impl PartialEq for Resolution

fn eq(&self, other: &Resolution) -> 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 Resolution

impl StructuralPartialEq for Resolution