Enum vulkano::format::ClearValue

pub enum ClearValue {
    None,
    Float([f32; 4]),
    Int([i32; 4]),
    Uint([u32; 4]),
    Depth(f32),
    Stencil(u32),
    DepthStencil((f32, u32)),
}

Describes a uniform value that will be used to fill an image.

Variants

None

Entry for attachments that aren’t cleared.

Float([f32; 4])

Tuple Fields

0: [f32; 4]

Value for floating-point attachments, including UNORM, SNORM, SFLOAT.

Int([i32; 4])

Tuple Fields

0: [i32; 4]

Value for integer attachments, including SINT.

Uint([u32; 4])

Tuple Fields

0: [u32; 4]

Value for unsigned integer attachments, including UINT.

Depth(f32)

Tuple Fields

0: f32

Value for depth attachments.

Stencil(u32)

Tuple Fields

0: u32

Value for stencil attachments.

DepthStencil((f32, u32))

Tuple Fields

0: (f32, u32)

Value for depth and stencil attachments.

Trait Implementations

impl Clone for ClearValue

fn clone(&self) -> ClearValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ClearValue

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

Formats the value using the given formatter.

impl From<[f32; 1]> for ClearValue

fn from(val: [f32; 1]) -> ClearValue

Performs the conversion.

impl From<[f32; 2]> for ClearValue

fn from(val: [f32; 2]) -> ClearValue

Performs the conversion.

impl From<[f32; 3]> for ClearValue

fn from(val: [f32; 3]) -> ClearValue

Performs the conversion.

impl From<[f32; 4]> for ClearValue

fn from(val: [f32; 4]) -> ClearValue

Performs the conversion.

impl From<[i32; 1]> for ClearValue

fn from(val: [i32; 1]) -> ClearValue

Performs the conversion.

impl From<[i32; 2]> for ClearValue

fn from(val: [i32; 2]) -> ClearValue

Performs the conversion.

impl From<[i32; 3]> for ClearValue

fn from(val: [i32; 3]) -> ClearValue

Performs the conversion.

impl From<[i32; 4]> for ClearValue

fn from(val: [i32; 4]) -> ClearValue

Performs the conversion.

impl From<[u32; 1]> for ClearValue

fn from(val: [u32; 1]) -> ClearValue

Performs the conversion.

impl From<[u32; 2]> for ClearValue

fn from(val: [u32; 2]) -> ClearValue

Performs the conversion.

impl From<[u32; 3]> for ClearValue

fn from(val: [u32; 3]) -> ClearValue

Performs the conversion.

impl From<[u32; 4]> for ClearValue

fn from(val: [u32; 4]) -> ClearValue

Performs the conversion.

impl From<(f32, u32)> for ClearValue

fn from(val: (f32, u32)) -> ClearValue

Performs the conversion.

impl From<f32> for ClearValue

fn from(val: f32) -> ClearValue

Performs the conversion.

impl From<u32> for ClearValue

fn from(val: u32) -> ClearValue

Performs the conversion.

impl<A> ImageClearValue<ClearValue> for AttachmentImage<A> where
    A: MemoryPoolAlloc, 

fn decode(&self, value: ClearValue) -> Option<ClearValue>

impl<A> ImageClearValue<ClearValue> for StorageImage<A> where
    A: MemoryPool, 

fn decode(&self, value: ClearValue) -> Option<ClearValue>

impl<W> ImageClearValue<ClearValue> for SwapchainImage<W> where
    W: Send + Sync, 

fn decode(&self, value: ClearValue) -> Option<ClearValue>

impl PartialEq<ClearValue> for ClearValue

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Copy for ClearValue

impl StructuralPartialEq for ClearValue