Enum BuiltIn 

#[repr(u32)]
pub enum BuiltIn {
    Position = 0,
    PointSize = 1,
    ClipDistance = 3,
    CullDistance = 4,
    VertexId = 5,
    InstanceId = 6,
    PrimitiveId = 7,
    InvocationId = 8,
    Layer = 9,
    ViewportIndex = 10,
    TessLevelOuter = 11,
    TessLevelInner = 12,
    TessCoord = 13,
    PatchVertices = 14,
    FragCoord = 15,
    PointCoord = 16,
    FrontFacing = 17,
    SampleId = 18,
    SamplePosition = 19,
    SampleMask = 20,
    FragDepth = 22,
    HelperInvocation = 23,
    NumWorkgroups = 24,
    WorkgroupSize = 25,
    WorkgroupId = 26,
    LocalInvocationId = 27,
    GlobalInvocationId = 28,
    LocalInvocationIndex = 29,
    WorkDim = 30,
    GlobalSize = 31,
    EnqueuedWorkgroupSize = 32,
    GlobalOffset = 33,
    GlobalLinearId = 34,
    SubgroupSize = 36,
    SubgroupMaxSize = 37,
    NumSubgroups = 38,
    NumEnqueuedSubgroups = 39,
    SubgroupId = 40,
    SubgroupLocalInvocationId = 41,
    VertexIndex = 42,
    InstanceIndex = 43,
}

Variants

Position = 0

PointSize = 1

ClipDistance = 3

CullDistance = 4

VertexId = 5

InstanceId = 6

PrimitiveId = 7

InvocationId = 8

Layer = 9

ViewportIndex = 10

TessLevelOuter = 11

TessLevelInner = 12

TessCoord = 13

PatchVertices = 14

FragCoord = 15

PointCoord = 16

FrontFacing = 17

SampleId = 18

SamplePosition = 19

SampleMask = 20

FragDepth = 22

HelperInvocation = 23

NumWorkgroups = 24

WorkgroupSize = 25

WorkgroupId = 26

LocalInvocationId = 27

GlobalInvocationId = 28

LocalInvocationIndex = 29

WorkDim = 30

GlobalSize = 31

EnqueuedWorkgroupSize = 32

GlobalOffset = 33

GlobalLinearId = 34

SubgroupSize = 36

SubgroupMaxSize = 37

NumSubgroups = 38

NumEnqueuedSubgroups = 39

SubgroupId = 40

SubgroupLocalInvocationId = 41

VertexIndex = 42

InstanceIndex = 43

Implementations

impl BuiltIn

pub fn from(val: u32) -> Option<BuiltIn>

Trait Implementations

impl Clone for BuiltIn

fn clone(&self) -> BuiltIn

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BuiltIn

impl Debug for BuiltIn

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

Formats the value using the given formatter.

impl Hash for BuiltIn

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

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 for BuiltIn

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for BuiltIn