[−][src]Enum naga::Expression

pub enum Expression {
    Access {
        base: Handle<Expression>,
        index: Handle<Expression>,
    },
    AccessIndex {
        base: Handle<Expression>,
        index: u32,
    },
    Constant(Handle<Constant>),
    Compose {
        ty: Handle<Type>,
        components: Vec<Handle<Expression>>,
    },
    FunctionParameter(u32),
    GlobalVariable(Handle<GlobalVariable>),
    LocalVariable(Handle<LocalVariable>),
    Load {
        pointer: Handle<Expression>,
    },
    ImageSample {
        image: Handle<Expression>,
        sampler: Handle<Expression>,
        coordinate: Handle<Expression>,
    },
    Unary {
        op: UnaryOperator,
        expr: Handle<Expression>,
    },
    Binary {
        op: BinaryOperator,
        left: Handle<Expression>,
        right: Handle<Expression>,
    },
    Intrinsic {
        fun: IntrinsicFunction,
        argument: Handle<Expression>,
    },
    DotProduct(Handle<Expression>, Handle<Expression>),
    CrossProduct(Handle<Expression>, Handle<Expression>),
    Derivative {
        axis: DerivativeAxis,
        expr: Handle<Expression>,
    },
    Call {
        name: String,
        arguments: Vec<Handle<Expression>>,
    },
}

Variants

Access

Fields of Access

base: Handle<Expression>index: Handle<Expression>
AccessIndex

Fields of AccessIndex

base: Handle<Expression>index: u32
Constant(Handle<Constant>)
Compose

Fields of Compose

ty: Handle<Type>components: Vec<Handle<Expression>>
FunctionParameter(u32)
GlobalVariable(Handle<GlobalVariable>)
LocalVariable(Handle<LocalVariable>)
Load

Fields of Load

pointer: Handle<Expression>
ImageSample

Fields of ImageSample

image: Handle<Expression>sampler: Handle<Expression>coordinate: Handle<Expression>
Unary

Fields of Unary

op: UnaryOperatorexpr: Handle<Expression>
Binary

Fields of Binary

op: BinaryOperatorleft: Handle<Expression>right: Handle<Expression>
Intrinsic

Fields of Intrinsic

fun: IntrinsicFunctionargument: Handle<Expression>
DotProduct(Handle<Expression>, Handle<Expression>)
CrossProduct(Handle<Expression>, Handle<Expression>)
Derivative

Fields of Derivative

axis: DerivativeAxisexpr: Handle<Expression>
Call

Fields of Call

name: Stringarguments: Vec<Handle<Expression>>

Trait Implementations

impl Clone for Expression[src]

impl Debug for Expression[src]

Auto Trait Implementations

impl RefUnwindSafe for Expression

impl Send for Expression

impl Sync for Expression

impl Unpin for Expression

impl UnwindSafe for Expression

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, 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.