@thi.ng/shader-ast/builtin/bvec.js

DSL to define shader code in TypeScript and cross-compile to GLSL, JS and other targets

import { builtinCall } from "../ast/function.js";
const $bvec = (t) => "bvec" + t[t.length - 1];
const $call = (fn, a, b) => builtinCall(fn, $bvec(a.type), a, b);
function lessThan(a, b) {
  return $call("lessThan", a, b);
}
function lessThanEqual(a, b) {
  return $call("lessThanEqual", a, b);
}
function greaterThan(a, b) {
  return $call("greaterThan", a, b);
}
function greaterThanEqual(a, b) {
  return $call("greaterThanEqual", a, b);
}
function equal(a, b) {
  return $call("equal", a, b);
}
function notEqual(a, b) {
  return $call("notEqual", a, b);
}
const _any = (v) => builtinCall("any", "bool", v);
const all = (v) => builtinCall("all", "bool", v);
const _not = (v) => builtinCall("not", v.type, v);
export {
  _any,
  _not,
  all,
  equal,
  greaterThan,
  greaterThanEqual,
  lessThan,
  lessThanEqual,
  notEqual
};