`pack4xI8Clamp`

Function

Packs a vec4i into a u32 as four bytes, clamping each component into [-128, 127] first.

The signature and the sentence under each name are the compiler's own text at commit 26de7be8.

Syntax

declare function pack4xI8Clamp(a0: vec4i): u32
declare function pack4xI8Clamp(e: vec4i): u32

The result is unsigned because it is a word of bytes, not a number with a sign. WebGPU-only.

Evaluated in f64 by the CPU oracle.