Struct ViewportSize 

pub struct ViewportSize {
    pub width: u32,
    pub height: u32,
}

Positive viewport dimensions in logical pixels.

Fields

width: u32

Logical width.

height: u32

Logical height.

Implementations

impl ViewportSize

pub fn try_new(width: u32, height: u32) -> ViewerResult<Self>

Creates validated non-zero viewport dimensions.

pub fn aspect(self) -> f32

Width divided by height.

Trait Implementations

impl Clone for ViewportSize

fn clone(&self) -> ViewportSize

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ViewportSize

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ViewportSize

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ViewportSize

fn eq(&self, other: &ViewportSize) -> 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 Serialize for ViewportSize

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ViewportSize

impl Eq for ViewportSize

impl StructuralPartialEq for ViewportSize