`vec4()`

Function in Builtins

A vec4<f32> constructor, WGSL-style: vec4.

import { vec4 } from 'typeshade'

The signature, the description and the examples come from the compiler's own source at commit 26de7be8.

Syntax

const vec4: (...a: NodeLike[]) => Node<"vec4<f32>">

Node<'vec4<f32>'>

Bare number components lift to f32, so the common clip-space pattern vec4(pos, 0, 1) needs no f32() wrapper on the trailing arguments.

import { fn, vec2, vec4, f32T } from 'typeshade'

const clip = fn('clip', { pos: f32T }, ({ pos }) => vec4(vec2(pos, pos), 0, 1))