[][src]Struct glutin::dpi::LogicalSize

pub struct LogicalSize {
    pub width: f64,
    pub height: f64,
}

A size represented in logical pixels.

The size is stored as floats, so please be careful. Casting floats to integers truncates the fractional part, which can cause noticable issues. To help with that, an Into<(u32, u32)> implementation is provided which does the rounding for you.

Fields

width: f64height: f64

Methods

impl LogicalSize[src]

pub fn new(width: f64, height: f64) -> LogicalSize[src]

pub fn from_physical<T>(physical: T, dpi_factor: f64) -> LogicalSize where
    T: Into<PhysicalSize>, 
[src]

pub fn to_physical(&self, dpi_factor: f64) -> PhysicalSize[src]

Trait Implementations

impl Copy for LogicalSize[src]

impl Clone for LogicalSize[src]

fn clone_from(&mut self, source: &Self)
1.0.0
[src]

Performs copy-assignment from source. Read more

impl From<(f64, f64)> for LogicalSize[src]

impl From<(u32, u32)> for LogicalSize[src]

impl<'de> Deserialize<'de> for LogicalSize[src]

impl Into<(f64, f64)> for LogicalSize[src]

impl Into<(u32, u32)> for LogicalSize[src]

fn into(self) -> (u32, u32)[src]

Note that this rounds instead of truncating.

impl PartialEq<LogicalSize> for LogicalSize[src]

impl Serialize for LogicalSize[src]

impl Debug for LogicalSize[src]

Auto Trait Implementations

impl Send for LogicalSize

impl Sync for LogicalSize

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, 
[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T> From for T[src]

impl<T, U> TryFrom for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> BorrowMut for T where
    T: ?Sized
[src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
    T: Parameter<Self>, 

Sets value as a parameter of self.

impl<T> Erased for T

impl<T> DeserializeOwned for T where
    T: Deserialize<'de>, 
[src]