Enum wgpu::VertexFormat

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#[repr(C)]
pub enum VertexFormat {
Show 34 variants Uint8x2 = 0, Uint8x4 = 1, Sint8x2 = 2, Sint8x4 = 3, Unorm8x2 = 4, Unorm8x4 = 5, Snorm8x2 = 6, Snorm8x4 = 7, Uint16x2 = 8, Uint16x4 = 9, Sint16x2 = 10, Sint16x4 = 11, Unorm16x2 = 12, Unorm16x4 = 13, Snorm16x2 = 14, Snorm16x4 = 15, Float16x2 = 16, Float16x4 = 17, Float32 = 18, Float32x2 = 19, Float32x3 = 20, Float32x4 = 21, Uint32 = 22, Uint32x2 = 23, Uint32x3 = 24, Uint32x4 = 25, Sint32 = 26, Sint32x2 = 27, Sint32x3 = 28, Sint32x4 = 29, Float64 = 30, Float64x2 = 31, Float64x3 = 32, Float64x4 = 33,
}
Expand description

Vertex Format for a VertexAttribute (input).

Corresponds to WebGPU GPUVertexFormat.

Variants§

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Uint8x2 = 0

Two unsigned bytes (u8). vec2<u32> in shaders.

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Uint8x4 = 1

Four unsigned bytes (u8). vec4<u32> in shaders.

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Sint8x2 = 2

Two signed bytes (i8). vec2<i32> in shaders.

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Sint8x4 = 3

Four signed bytes (i8). vec4<i32> in shaders.

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Unorm8x2 = 4

Two unsigned bytes (u8). [0, 255] converted to float [0, 1] vec2<f32> in shaders.

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Unorm8x4 = 5

Four unsigned bytes (u8). [0, 255] converted to float [0, 1] vec4<f32> in shaders.

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Snorm8x2 = 6

Two signed bytes (i8). [-127, 127] converted to float [-1, 1] vec2<f32> in shaders.

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Snorm8x4 = 7

Four signed bytes (i8). [-127, 127] converted to float [-1, 1] vec4<f32> in shaders.

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Uint16x2 = 8

Two unsigned shorts (u16). vec2<u32> in shaders.

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Uint16x4 = 9

Four unsigned shorts (u16). vec4<u32> in shaders.

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Sint16x2 = 10

Two signed shorts (i16). vec2<i32> in shaders.

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Sint16x4 = 11

Four signed shorts (i16). vec4<i32> in shaders.

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Unorm16x2 = 12

Two unsigned shorts (u16). [0, 65535] converted to float [0, 1] vec2<f32> in shaders.

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Unorm16x4 = 13

Four unsigned shorts (u16). [0, 65535] converted to float [0, 1] vec4<f32> in shaders.

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Snorm16x2 = 14

Two signed shorts (i16). [-32767, 32767] converted to float [-1, 1] vec2<f32> in shaders.

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Snorm16x4 = 15

Four signed shorts (i16). [-32767, 32767] converted to float [-1, 1] vec4<f32> in shaders.

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Float16x2 = 16

Two half-precision floats (no Rust equiv). vec2<f32> in shaders.

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Float16x4 = 17

Four half-precision floats (no Rust equiv). vec4<f32> in shaders.

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Float32 = 18

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

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Float32x2 = 19

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

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Float32x3 = 20

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

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Float32x4 = 21

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

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Uint32 = 22

One unsigned int (u32). u32 in shaders.

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Uint32x2 = 23

Two unsigned ints (u32). vec2<u32> in shaders.

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Uint32x3 = 24

Three unsigned ints (u32). vec3<u32> in shaders.

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Uint32x4 = 25

Four unsigned ints (u32). vec4<u32> in shaders.

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Sint32 = 26

One signed int (i32). i32 in shaders.

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Sint32x2 = 27

Two signed ints (i32). vec2<i32> in shaders.

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Sint32x3 = 28

Three signed ints (i32). vec3<i32> in shaders.

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Sint32x4 = 29

Four signed ints (i32). vec4<i32> in shaders.

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Float64 = 30

One double-precision float (f64). f32 in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

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Float64x2 = 31

Two double-precision floats (f64). vec2<f32> in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

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Float64x3 = 32

Three double-precision floats (f64). vec3<f32> in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

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Float64x4 = 33

Four double-precision floats (f64). vec4<f32> in shaders. Requires Features::VERTEX_ATTRIBUTE_64BIT.

Implementations§

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impl VertexFormat

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pub const fn size(&self) -> u64

Returns the byte size of the format.

Trait Implementations§

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impl Clone for VertexFormat

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fn clone(&self) -> VertexFormat

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for VertexFormat

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

Formats the value using the given formatter. Read more
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impl Hash for VertexFormat

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for VertexFormat

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

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

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impl Eq for VertexFormat

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impl StructuralEq for VertexFormat

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impl StructuralPartialEq for VertexFormat

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSendSync for T

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impl<T> WasmNotSync for T
where T: Sync,