Enum SwapChainPanelEvent 

pub enum SwapChainPanelEvent {
    Metrics {
        width: f64,
        height: f64,
        scale_x: f32,
        scale_y: f32,
    },
    Rendering,
}

Rendering and layout events from a swap-chain panel.

Variants

Metrics

Reports panel dimensions in DIPs and the pixel scale for each axis.

Fields

width: f64

height: f64

scale_x: f32

scale_y: f32

Rendering

Requests a frame during the composition rendering pass.

Trait Implementations

impl Clone for SwapChainPanelEvent

fn clone(&self) -> SwapChainPanelEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SwapChainPanelEvent

impl Debug for SwapChainPanelEvent

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

Formats the value using the given formatter.

impl PartialEq for SwapChainPanelEvent

fn eq(&self, other: &SwapChainPanelEvent) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SwapChainPanelEvent