Enum ShaderExpr 

pub enum ShaderExpr {
    Literal(ShaderLiteral),
    Ident(String),
    Binary {
        op: BinaryOp,
        lhs: Box<ShaderExpr>,
        rhs: Box<ShaderExpr>,
    },
    Unary {
        op: UnaryOp,
        expr: Box<ShaderExpr>,
    },
    Call {
        name: String,
        args: Vec<ShaderExpr>,
    },
    Index {
        array: Box<ShaderExpr>,
        index: Box<ShaderExpr>,
    },
    Field {
        object: Box<ShaderExpr>,
        field: String,
    },
    Ternary {
        cond: Box<ShaderExpr>,
        then: Box<ShaderExpr>,
        else_: Box<ShaderExpr>,
    },
    Cast {
        to: ShaderDataType,
        expr: Box<ShaderExpr>,
    },
    Assign {
        target: Box<ShaderExpr>,
        value: Box<ShaderExpr>,
    },
}

Variants

Literal(ShaderLiteral)

Ident(String)

Binary

Fields

op: BinaryOp

lhs: Box<ShaderExpr>

rhs: Box<ShaderExpr>

Unary

Fields

op: UnaryOp

expr: Box<ShaderExpr>

Call

Fields

name: String

args: Vec<ShaderExpr>

Index

Fields

array: Box<ShaderExpr>

index: Box<ShaderExpr>

Field

Fields

object: Box<ShaderExpr>

field: String

Ternary

Fields

cond: Box<ShaderExpr>

then: Box<ShaderExpr>

else_: Box<ShaderExpr>

Cast

Fields

to: ShaderDataType

expr: Box<ShaderExpr>

Assign

Fields

target: Box<ShaderExpr>

value: Box<ShaderExpr>

Trait Implementations

impl Clone for ShaderExpr

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShaderExpr

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

Formats the value using the given formatter.