Enum SurfaceEvent 

pub enum SurfaceEvent {
    Created,
    Destroyed,
    Lost,
}

A platform lifecycle event that drives a phase transition.

Kept separate from the wgpu side so the transition table is pure and unit-testable (next_phase).

Variants

Created

surfaceCreated (Android) / resumed (desktop): a surface is available.

Destroyed

surfaceDestroyed (Android) / suspended (desktop): the surface is gone.

Lost

The swapchain reported Lost on acquire, mid-render.

Trait Implementations

impl Clone for SurfaceEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SurfaceEvent

impl Debug for SurfaceEvent

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

Formats the value using the given formatter.

impl Eq for SurfaceEvent

impl PartialEq for SurfaceEvent

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SurfaceEvent