[−][src]Enum wgpu::TextureFormat

[−]
#[repr(C)]pub enum TextureFormat {
    R8Unorm,
    R8Snorm,
    R8Uint,
    R8Sint,
    R16Uint,
    R16Sint,
    R16Float,
    Rg8Unorm,
    Rg8Snorm,
    Rg8Uint,
    Rg8Sint,
    R32Uint,
    R32Sint,
    R32Float,
    Rg16Uint,
    Rg16Sint,
    Rg16Float,
    Rgba8Unorm,
    Rgba8UnormSrgb,
    Rgba8Snorm,
    Rgba8Uint,
    Rgba8Sint,
    Bgra8Unorm,
    Bgra8UnormSrgb,
    Rgb10a2Unorm,
    Rg11b10Float,
    Rg32Uint,
    Rg32Sint,
    Rg32Float,
    Rgba16Uint,
    Rgba16Sint,
    Rgba16Float,
    Rgba32Uint,
    Rgba32Sint,
    Rgba32Float,
    Depth32Float,
    Depth24Plus,
    Depth24PlusStencil8,
    Bc1RgbaUnorm,
    Bc1RgbaUnormSrgb,
    Bc2RgbaUnorm,
    Bc2RgbaUnormSrgb,
    Bc3RgbaUnorm,
    Bc3RgbaUnormSrgb,
    Bc4RUnorm,
    Bc4RSnorm,
    Bc5RgUnorm,
    Bc5RgSnorm,
    Bc6hRgbUfloat,
    Bc6hRgbSfloat,
    Bc7RgbaUnorm,
    Bc7RgbaUnormSrgb,
}
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Underlying texture data format.

If there is a conversion in the format (such as srgb -> linear), The conversion listed is for loading from texture in a shader. When writing to the texture, the opposite conversion takes place.

Variants

R8Unorm
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Red channel only. 8 bit integer per channel. [0, 255] converted to/from float [0, 1] in shader.

R8Snorm
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Red channel only. 8 bit integer per channel. [-127, 127] converted to/from float [-1, 1] in shader.

R8Uint
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Red channel only. 8 bit integer per channel. Unsigned in shader.

R8Sint
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Red channel only. 8 bit integer per channel. Signed in shader.

R16Uint
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Red channel only. 16 bit integer per channel. Unsigned in shader.

R16Sint
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Red channel only. 16 bit integer per channel. Signed in shader.

R16Float
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Red channel only. 16 bit float per channel. Float in shader.

Rg8Unorm
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Red and green channels. 8 bit integer per channel. [0, 255] converted to/from float [0, 1] in shader.

Rg8Snorm
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Red and green channels. 8 bit integer per channel. [-127, 127] converted to/from float [-1, 1] in shader.

Rg8Uint
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Red and green channels. 8 bit integer per channel. Unsigned in shader.

Rg8Sint
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Red and green channel s. 8 bit integer per channel. Signed in shader.

R32Uint
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Red channel only. 32 bit integer per channel. Unsigned in shader.

R32Sint
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Red channel only. 32 bit integer per channel. Signed in shader.

R32Float
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Red channel only. 32 bit float per channel. Float in shader.

Rg16Uint
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Red and green channels. 16 bit integer per channel. Unsigned in shader.

Rg16Sint
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Red and green channels. 16 bit integer per channel. Signed in shader.

Rg16Float
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Red and green channels. 16 bit float per channel. Float in shader.

Rgba8Unorm
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Red, green, blue, and alpha channels. 8 bit integer per channel. [0, 255] converted to/from float [0, 1] in shader.

Rgba8UnormSrgb
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Red, green, blue, and alpha channels. 8 bit integer per channel. Srgb-color [0, 255] converted to/from linear-color float [0, 1] in shader.

Rgba8Snorm
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Red, green, blue, and alpha channels. 8 bit integer per channel. [-127, 127] converted to/from float [-1, 1] in shader.

Rgba8Uint
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Red, green, blue, and alpha channels. 8 bit integer per channel. Unsigned in shader.

Rgba8Sint
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Red, green, blue, and alpha channels. 8 bit integer per channel. Signed in shader.

Bgra8Unorm
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Blue, green, red, and alpha channels. 8 bit integer per channel. [0, 255] converted to/from float [0, 1] in shader.

Bgra8UnormSrgb
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Blue, green, red, and alpha channels. 8 bit integer per channel. Srgb-color [0, 255] converted to/from linear-color float [0, 1] in shader.

Rgb10a2Unorm
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Red, green, blue, and alpha channels. 10 bit integer for RGB channels, 2 bit integer for alpha channel. [0, 1023] ([0, 3] for alpha) converted to/from float [0, 1] in shader.

Rg11b10Float
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Red, green, and blue channels. 11 bit float with no sign bit for RG channels. 10 bit float with no sign bit for blue channel. Float in shader.

Rg32Uint
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Red and green channels. 32 bit integer per channel. Unsigned in shader.

Rg32Sint
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Red and green channels. 32 bit integer per channel. Signed in shader.

Rg32Float
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Red and green channels. 32 bit float per channel. Float in shader.

Rgba16Uint
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Red, green, blue, and alpha channels. 16 bit integer per channel. Unsigned in shader.

Rgba16Sint
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Red, green, blue, and alpha channels. 16 bit integer per channel. Signed in shader.

Rgba16Float
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Red, green, blue, and alpha channels. 16 bit float per channel. Float in shader.

Rgba32Uint
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Red, green, blue, and alpha channels. 32 bit integer per channel. Unsigned in shader.

Rgba32Sint
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Red, green, blue, and alpha channels. 32 bit integer per channel. Signed in shader.

Rgba32Float
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Red, green, blue, and alpha channels. 32 bit float per channel. Float in shader.

Depth32Float
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Special depth format with 32 bit floating point depth.

Depth24Plus
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Special depth format with at least 24 bit integer depth.

Depth24PlusStencil8
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Special depth/stencil format with at least 24 bit integer depth and 8 bits integer stencil.

Bc1RgbaUnorm
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4x4 block compressed texture. 8 bytes per block (4 bit/px). 4 color + alpha pallet. 5 bit R + 6 bit G + 5 bit B + 1 bit alpha. [0, 64] ([0, 1] for alpha) converted to/from float [0, 1] in shader.

Also known as DXT1.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc1RgbaUnormSrgb
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4x4 block compressed texture. 8 bytes per block (4 bit/px). 4 color + alpha pallet. 5 bit R + 6 bit G + 5 bit B + 1 bit alpha. Srgb-color [0, 64] ([0, 16] for alpha) converted to/from linear-color float [0, 1] in shader.

Also known as DXT1.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc2RgbaUnorm
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4x4 block compressed texture. 16 bytes per block (8 bit/px). 4 color pallet. 5 bit R + 6 bit G + 5 bit B + 4 bit alpha. [0, 64] ([0, 16] for alpha) converted to/from float [0, 1] in shader.

Also known as DXT3.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc2RgbaUnormSrgb
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4x4 block compressed texture. 16 bytes per block (8 bit/px). 4 color pallet. 5 bit R + 6 bit G + 5 bit B + 4 bit alpha. Srgb-color [0, 64] ([0, 256] for alpha) converted to/from linear-color float [0, 1] in shader.

Also known as DXT3.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc3RgbaUnorm
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4x4 block compressed texture. 16 bytes per block (8 bit/px). 4 color pallet + 8 alpha pallet. 5 bit R + 6 bit G + 5 bit B + 8 bit alpha. [0, 64] ([0, 256] for alpha) converted to/from float [0, 1] in shader.

Also known as DXT5.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc3RgbaUnormSrgb
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4x4 block compressed texture. 16 bytes per block (8 bit/px). 4 color pallet + 8 alpha pallet. 5 bit R + 6 bit G + 5 bit B + 8 bit alpha. Srgb-color [0, 64] ([0, 256] for alpha) converted to/from linear-color float [0, 1] in shader.

Also known as DXT5.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc4RUnorm
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4x4 block compressed texture. 8 bytes per block (4 bit/px). 8 color pallet. 8 bit R. [0, 256] converted to/from float [0, 1] in shader.

Also known as RGTC1.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc4RSnorm
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4x4 block compressed texture. 8 bytes per block (4 bit/px). 8 color pallet. 8 bit R. [-127, 127] converted to/from float [-1, 1] in shader.

Also known as RGTC1.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc5RgUnorm
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4x4 block compressed texture. 16 bytes per block (16 bit/px). 8 color red pallet + 8 color green pallet. 8 bit RG. [0, 256] converted to/from float [0, 1] in shader.

Also known as RGTC2.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc5RgSnorm
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4x4 block compressed texture. 16 bytes per block (16 bit/px). 8 color red pallet + 8 color green pallet. 8 bit RG. [-127, 127] converted to/from float [-1, 1] in shader.

Also known as RGTC2.

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc6hRgbUfloat
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4x4 block compressed texture. 16 bytes per block (16 bit/px). Variable sized pallet. 16 bit unsigned float RGB. Float in shader.

Also known as BPTC (float).

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc6hRgbSfloat
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4x4 block compressed texture. 16 bytes per block (16 bit/px). Variable sized pallet. 16 bit signed float RGB. Float in shader.

Also known as BPTC (float).

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc7RgbaUnorm
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4x4 block compressed texture. 16 bytes per block (16 bit/px). Variable sized pallet. 8 bit integer RGBA. [0, 256] converted to/from float [0, 1] in shader.

Also known as BPTC (unorm).

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Bc7RgbaUnormSrgb
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4x4 block compressed texture. 16 bytes per block (16 bit/px). Variable sized pallet. 8 bit integer RGBA. Srgb-color [0, 255] converted to/from linear-color float [0, 1] in shader.

Also known as BPTC (unorm).

Features::TEXTURE_COMPRESSION_BC must be enabled to use this texture format.

Trait Implementations

impl Clone for TextureFormat[src][+]

impl Copy for TextureFormat[src]

impl Debug for TextureFormat[src][+]

impl Eq for TextureFormat[src]

impl From<TextureFormat> for ColorStateDescriptor[src][+]

impl From<TextureFormat> for TextureComponentType[src][+]

impl Hash for TextureFormat[src][+]

impl PartialEq<TextureFormat> for TextureFormat[src][+]

impl StructuralEq for TextureFormat[src]

impl StructuralPartialEq for TextureFormat[src]

Auto Trait Implementations

impl RefUnwindSafe for TextureFormat

impl Send for TextureFormat

impl Sync for TextureFormat

impl Unpin for TextureFormat

impl UnwindSafe for TextureFormat

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

impl<T> From<T> for T[src][+]

impl<T> Instrument for T[src][+]

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<T> ToOwned for T where
    T: Clone, [src][+]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

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

The type returned in the event of a conversion error.