Struct LayerCreationRequest 

pub struct LayerCreationRequest {
    pub shared_context: Option<SharedGpuContext>,
    pub max_surface_dimension: u32,
    /* private fields */
}

Snapshot of surviving tiles supplied to a chassis factory. Return only missing surfaces; the runtime keeps survivors ready and validates returned tiles against the current layout.

Fields

shared_context: Option<SharedGpuContext>

Context shared by this logical layer’s surviving tiles, if any.

max_surface_dimension: u32

Adapter limit already established by the surviving tiles.

Implementations

impl LayerCreationRequest

pub fn needs_surface(&self, key: &str, host_signature: &str) -> bool

Whether the factory must create this key and backing-surface generation.

Trait Implementations

impl Default for LayerCreationRequest

fn default() -> Self

Returns the “default value” for a type.