Enum wgpu::VertexFormat

#[repr(C)]
pub enum VertexFormat {
    Uint8x2,
    Uint8x4,
    Sint8x2,
    Sint8x4,
    Unorm8x2,
    Unorm8x4,
    Snorm8x2,
    Snorm8x4,
    Uint16x2,
    Uint16x4,
    Sint16x2,
    Sint16x4,
    Unorm16x2,
    Unorm16x4,
    Snorm16x2,
    Snorm16x4,
    Float16x2,
    Float16x4,
    Float32,
    Float32x2,
    Float32x3,
    Float32x4,
    Uint32,
    Uint32x2,
    Uint32x3,
    Uint32x4,
    Sint32,
    Sint32x2,
    Sint32x3,
    Sint32x4,
    Float64,
    Float64x2,
    Float64x3,
    Float64x4,
}

Vertex Format for a VertexAttribute (input).

Corresponds to WebGPU GPUVertexFormat.

Variants

Uint8x2

Two unsigned bytes (u8). uvec2 in shaders.

Uint8x4

Four unsigned bytes (u8). uvec4 in shaders.

Sint8x2

Two signed bytes (i8). ivec2 in shaders.

Sint8x4

Four signed bytes (i8). ivec4 in shaders.

Unorm8x2

Two unsigned bytes (u8). [0, 255] converted to float [0, 1] vec2 in shaders.

Unorm8x4

Four unsigned bytes (u8). [0, 255] converted to float [0, 1] vec4 in shaders.

Snorm8x2

Two signed bytes (i8). [-127, 127] converted to float [-1, 1] vec2 in shaders.

Snorm8x4

Four signed bytes (i8). [-127, 127] converted to float [-1, 1] vec4 in shaders.

Uint16x2

Two unsigned shorts (u16). uvec2 in shaders.

Uint16x4

Four unsigned shorts (u16). uvec4 in shaders.

Sint16x2

Two signed shorts (i16). ivec2 in shaders.

Sint16x4

Four signed shorts (i16). ivec4 in shaders.

Unorm16x2

Two unsigned shorts (u16). [0, 65535] converted to float [0, 1] vec2 in shaders.

Unorm16x4

Four unsigned shorts (u16). [0, 65535] converted to float [0, 1] vec4 in shaders.

Snorm16x2

Two signed shorts (i16). [-32767, 32767] converted to float [-1, 1] vec2 in shaders.

Snorm16x4

Four signed shorts (i16). [-32767, 32767] converted to float [-1, 1] vec4 in shaders.

Float16x2

Two half-precision floats (no Rust equiv). vec2 in shaders.

Float16x4

Four half-precision floats (no Rust equiv). vec4 in shaders.

Float32

One single-precision float (f32). float in shaders.

Float32x2

Two single-precision floats (f32). vec2 in shaders.

Float32x3

Three single-precision floats (f32). vec3 in shaders.

Float32x4

Four single-precision floats (f32). vec4 in shaders.

Uint32

One unsigned int (u32). uint in shaders.

Uint32x2

Two unsigned ints (u32). uvec2 in shaders.

Uint32x3

Three unsigned ints (u32). uvec3 in shaders.

Uint32x4

Four unsigned ints (u32). uvec4 in shaders.

Sint32

One signed int (i32). int in shaders.

Sint32x2

Two signed ints (i32). ivec2 in shaders.

Sint32x3

Three signed ints (i32). ivec3 in shaders.

Sint32x4

Four signed ints (i32). ivec4 in shaders.

Float64

One double-precision float (f64). double in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

Float64x2

Two double-precision floats (f64). dvec2 in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

Float64x3

Three double-precision floats (f64). dvec3 in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

Float64x4

Four double-precision floats (f64). dvec4 in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

Implementations

impl VertexFormat

pub const fn size(&self) -> u64

Returns the byte size of the format.

Trait Implementations

impl Clone for VertexFormat

fn clone(&self) -> VertexFormat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VertexFormat

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VertexFormat

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

Deserialize this value from the given Serde deserializer.

impl Hash for VertexFormat

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

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<VertexFormat> for VertexFormat

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for VertexFormat

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 Copy for VertexFormat

impl Eq for VertexFormat

impl StructuralEq for VertexFormat

impl StructuralPartialEq for VertexFormat