@thi.ng/shader-ast-js/env/mat4.js

Customizable JS codegen, compiler & runtime for @thi.ng/shader-ast

import { add44 } from "@thi.ng/matrices/add";
import { addN44 } from "@thi.ng/matrices/addn";
import { div44 } from "@thi.ng/matrices/div";
import { divN44 } from "@thi.ng/matrices/divn";
import { mul44 } from "@thi.ng/matrices/mul";
import { mulM44 } from "@thi.ng/matrices/mulm";
import { mulN44 } from "@thi.ng/matrices/muln";
import { mulV44 } from "@thi.ng/matrices/mulv";
import { mulVM44 } from "@thi.ng/matrices/mulvm";
import { sub44 } from "@thi.ng/matrices/sub";
import { subN44 } from "@thi.ng/matrices/subn";
import { neg } from "@thi.ng/vectors/neg";
import { setS4 } from "@thi.ng/vectors/sets";
import { vecOf } from "@thi.ng/vectors/vec-of";
const MAT4 = {
  add: (a, b) => add44([], a, b),
  addnv: (a, b) => addN44([], b, a),
  addvn: (a, b) => addN44([], a, b),
  dec: (a) => subN44([], a, 1),
  div: (a, b) => div44([], a, b),
  divnv: (a, b) => div44(null, vecOf(16, a), b),
  divvn: (a, b) => divN44([], a, b),
  idx: (a, b) => setS4([], a, 0, b * 4),
  inc: (a) => addN44([], a, 1),
  mul: (a, b) => mul44([], a, b),
  mulm: (a, b) => mulM44([], a, b),
  mulmv: (a, b) => mulV44([], a, b),
  mulnv: (a, b) => mulN44([], b, a),
  mulvm: (a, b) => mulVM44([], a, b),
  mulvn: (a, b) => mulN44([], a, b),
  sub: (a, b) => sub44([], a, b),
  sub1: (a) => neg([], a),
  subnv: (a, b) => sub44(null, vecOf(16, a), b),
  subvn: (a, b) => subN44([], a, b)
};
export {
  MAT4
};