Enum Flag

pub enum Flag {
    Blend = 3_042,
    CullFace = 2_884,
    DepthTest = 2_929,
    Dither = 3_024,
    PolygonOffsetFill = 32_823,
    SampleAlphaToCoverage = 32_926,
    SampleCoverage = 32_928,
    ScissorTest = 3_089,
    StencilTest = 2_960,
    RasterizerDiscard = 35_977,
}

Variants

Blend = 3_042

Passed to enable/disable to turn on/off blending. Can also be used with getParameter to find the current blending method.

CullFace = 2_884

Passed to enable/disable to turn on/off culling. Can also be used with getParameter to find the current culling method.

DepthTest = 2_929

Passed to enable/disable to turn on/off the depth test. Can also be used with getParameter to query the depth test.

Dither = 3_024

Passed to enable/disable to turn on/off dithering. Can also be used with getParameter to find the current dithering method.

PolygonOffsetFill = 32_823

Passed to enable/disable to turn on/off the polygon offset. Useful for rendering hidden-line images, decals, and or solids with highlighted edges. Can also be used with getParameter to query the scissor test.

SampleAlphaToCoverage = 32_926

Passed to enable/disable to turn on/off the alpha to coverage. Used in multi-sampling alpha channels.

SampleCoverage = 32_928

Passed to enable/disable to turn on/off the sample coverage. Used in multi-sampling.

ScissorTest = 3_089

Passed to enable/disable to turn on/off the scissor test. Can also be used with getParameter to query the scissor test.

StencilTest = 2_960

Passed to enable/disable to turn on/off the stencil test. Can also be used with getParameter to query the stencil test.

RasterizerDiscard = 35_977

Passed to enable/disable to turn on/off that primitives are discarded immediately before the rasterization stage, but after the optional transform feedback stage. gl.clear() commands are ignored.

Trait Implementations

impl Clone for Flag

fn clone(&self) -> Flag

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Flag

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

Formats the value using the given formatter.

impl From<Flag> for JsValue

fn from(value: Flag) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Flag

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 Flag

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 Flag

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 Flag

fn none() -> Self::Abi

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

impl TryFromJsValue for Flag

type Error = JsValue

The type returned in the event of a conversion error.

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

Performs the conversion.

impl VectorFromWasmAbi for Flag

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

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

impl VectorIntoJsValue for Flag

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

impl VectorIntoWasmAbi for Flag

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

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

impl WasmDescribe for Flag

fn describe()

impl WasmDescribeVector for Flag

fn describe_vector()

impl Copy for Flag