Struct Viewport 

pub struct Viewport {
    pub size: ViewportSize,
    pub font_size: f32,
    pub device_pixel_ratio: f32,
}

The viewport for the image renderer.

Fields

size: ViewportSize

Size of the viewport

font_size: f32

Initial font size in pixels, used as the fallback when no root element has set its computed font-size (see CSS Values 4 §6.1 for rem).

device_pixel_ratio: f32

The device pixel ratio.

Implementations

impl Viewport

pub fn new(size: impl Into<ViewportSize>) -> Self

Creates a new viewport with the default font size.

pub const fn with_font_size(self, font_size: f32) -> Self

Sets the font size in pixels.

pub const fn with_device_pixel_ratio(self, device_pixel_ratio: f32) -> Self

Sets the device pixel ratio.

Trait Implementations

impl Clone for Viewport

fn clone(&self) -> Viewport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Viewport

impl Debug for Viewport

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

Formats the value using the given formatter.

impl Default for Viewport

fn default() -> Self

Returns the “default value” for a type.

impl From<Viewport> for Size<AvailableSpace>

fn from(value: Viewport) -> Self

Converts to this type from the input type.