Enum TextureCompression

pub enum TextureCompression {
    RgbDxt1 = 33_776,
    RgbaDxt1 = 33_777,
    RgbaDxt3 = 33_778,
    RgbaDxt5 = 33_779,
}

Variants

RgbDxt1 = 33_776

A DXT1-compressed image in an RGB image format.

RgbaDxt1 = 33_777

A DXT1-compressed image in an RGB image format with a simple on/off alpha value.

RgbaDxt3 = 33_778

A DXT3-compressed image in an RGBA image format. Compared to a 32-bit RGBA texture, it offers 4:1 compression.

RgbaDxt5 = 33_779

A DXT5-compressed image in an RGBA image format. It also provides a 4:1 compression, but differs to the DXT3 compression in how the alpha compression is done.

Trait Implementations

impl Clone for TextureCompression

fn clone(&self) -> TextureCompression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextureCompression

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

Formats the value using the given formatter.

impl From<TextureCompression> for JsValue

fn from(value: TextureCompression) -> Self

Converts to this type from the input type.

impl FromWasmAbi for TextureCompression

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for TextureCompression

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl OptionFromWasmAbi for TextureCompression

fn is_none(val: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for TextureCompression

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl TryFromJsValue for TextureCompression

type Error = JsValue

The type returned in the event of a conversion error.

fn try_from_js_value( value: JsValue, ) -> Result<Self, <TextureCompression as TryFromJsValue>::Error>

Performs the conversion.

impl VectorFromWasmAbi for TextureCompression

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[TextureCompression]>

impl VectorIntoJsValue for TextureCompression

fn vector_into_jsvalue(vector: Box<[TextureCompression]>) -> JsValue

impl VectorIntoWasmAbi for TextureCompression

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[TextureCompression]>) -> Self::Abi

impl WasmDescribe for TextureCompression

fn describe()

impl WasmDescribeVector for TextureCompression

fn describe_vector()

impl Copy for TextureCompression