Struct amethyst_rendy::rendy::hal::window::SurfaceCapabilities

pub struct SurfaceCapabilities {
    pub image_count: Range<u32>,
    pub current_extent: Option<Extent2D>,
    pub extents: Range<Extent2D>,
    pub max_image_layers: u16,
    pub usage: Usage,
    pub composite_alpha: CompositeAlpha,
}

Describes information about what a Surface's properties are. Fetch this with surface.compatibility(device).

Fields

image_count: Range<u32>

Number of presentable images supported by the adapter for a swapchain created from this surface.

• image_count.start must be at least 1.
• image_count.end must be larger of equal to image_count.start.

current_extent: Option<Extent2D>

Current extent of the surface.

None if the surface has no explicit size, depending on the swapchain extent.

extents: Range<Extent2D>

Range of supported extents.

current_extent must be inside this range.

max_image_layers: u16

Maximum number of layers supported for presentable images.

Must be at least 1.

usage: Usage

Supported image usage flags.

composite_alpha: CompositeAlpha

A bitmask of supported alpha composition modes.

Trait Implementations

impl Clone for SurfaceCapabilities

fn clone(&self) -> SurfaceCapabilities

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Serialize for SurfaceCapabilities

fn serialize<__S>(
    &self,
    __serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl Debug for SurfaceCapabilities

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SurfaceCapabilities

fn deserialize<__D>(
    __deserializer: __D
) -> Result<SurfaceCapabilities, <__D as Deserializer<'de>>::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.