Struct SurfaceConfig 

pub struct SurfaceConfig {
    pub present_mode: PresentMode,
    pub desired_maximum_frame_latency: Option<u32>,
}

Runtime-mutable subset of WgpuConfiguration.

Edit any field to have the surface reconfigured on the next paint.

Fields

present_mode: PresentMode

Present mode used for the primary surface.

desired_maximum_frame_latency: Option<u32>

Desired maximum number of frames that the presentation engine should queue in advance.

Use 1 for low-latency, and 2 for high-throughput.

See wgpu::SurfaceConfiguration::desired_maximum_frame_latency for details.

None => Let wgpu pick a default (currently 2).

Implementations

impl SurfaceConfig

pub const LOW_LATENCY: Self

Good default for GUIs with very little (or no) extra GPU work.

pub const HIGH_THROUGHPUT: Self

Good default for GUIs with a lot of extra GPU work, or that want to prioritize smoothness over latency.

Trait Implementations

impl Clone for SurfaceConfig

fn clone(&self) -> SurfaceConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SurfaceConfig

impl Debug for SurfaceConfig

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

Formats the value using the given formatter.

impl Eq for SurfaceConfig

impl Hash for SurfaceConfig

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SurfaceConfig

fn eq(&self, other: &SurfaceConfig) -> 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 StructuralPartialEq for SurfaceConfig