@thi.ng/vectors - npm Package Compare versions

Comparing version 0.5.0 to 0.5.1

api.d.ts

 import { NumericArray } from "@thi.ng/api/api";
 export declare type Vec = NumericArray;
-export declare type ReadonlyVec = ArrayLike<number>;
+export declare type ReadonlyVec = ArrayLike<number> & Iterable<number>;
 export declare type Mat = NumericArray;
-export declare type ReadonlyMat = ArrayLike<number>;
+export declare type ReadonlyMat = ArrayLike<number> & Iterable<number>;
 /**
@@ -7,0 +7,0 @@ * A vector operation involving only a single vector. The vector might

CHANGELOG.md

@@ -6,2 +6,10 @@ # Change Log
 
+<a name="0.5.1"></a>
+## [0.5.1](https://github.com/thi-ng/umbrella/compare/@thi.ng/vectors@[e-mail]/vectors@0.5.1) (2018-08-31)
+
+
+
+
+**Note:** Version bump only for package @thi.ng/vectors
+
 <a name="0.5.0"></a>
@@ -8,0 +16,0 @@ # [0.5.0](https://github.com/thi-ng/umbrella/compare/@thi.ng/vectors@[e-mail]/vectors@0.5.0) (2018-08-30)

common.d.ts

@@ -1,6 +0,6 @@
-import { VecOp2 } from "./api";
-export declare const x: (v: ArrayLike<number>, i?: number, _?: number) => number;
-export declare const y: (v: ArrayLike<number>, i?: number, s?: number) => number;
-export declare const z: (v: ArrayLike<number>, i?: number, s?: number) => number;
-export declare const w: (v: ArrayLike<number>, i?: number, s?: number) => number;
+import { ReadonlyVec, VecOp2 } from "./api";
+export declare const x: (v: ReadonlyVec, i?: number, _?: number) => number;
+export declare const y: (v: ReadonlyVec, i?: number, s?: number) => number;
+export declare const z: (v: ReadonlyVec, i?: number, s?: number) => number;
+export declare const w: (v: ReadonlyVec, i?: number, s?: number) => number;
 /**
@@ -31,3 +31,3 @@ * Applies vector op `fn` to all raw vectors in array `a`, using raw
  */
-export declare const transformVectors1: (fn: VecOp2<any>, a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num: number, ia: number, ib: number, csa: number, csb: number, esa: number) => import("@thi.ng/api/api").NumericArray;
+export declare const transformVectors1: (fn: VecOp2<any>, a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num: number, ia: number, ib: number, csa: number, csb: number, esa: number) => import("@thi.ng/api/api").NumericArray;
 /**
@@ -45,5 +45,5 @@ * @param fn
  */
-export declare const transformVectors2: (fn: VecOp2<any>, a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, n: number, ia: number, ib: number, csa: number, csb: number, esa: number, esb: number) => import("@thi.ng/api/api").NumericArray;
-export declare const equiv: (a: ArrayLike<number>, b: ArrayLike<number>, n: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
-export declare const eqDelta: (a: ArrayLike<number>, b: ArrayLike<number>, n: number, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const transformVectors2: (fn: VecOp2<any>, a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, n: number, ia: number, ib: number, csa: number, csb: number, esa: number, esb: number) => import("@thi.ng/api/api").NumericArray;
+export declare const equiv: (a: ReadonlyVec, b: ReadonlyVec, n: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const eqDelta: (a: ReadonlyVec, b: ReadonlyVec, n: number, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
 export declare const declareIndices: (proto: any, indices: number[]) => void;

gvec.d.ts

 import { ICopy, IEqualsDelta, IEquiv, ILength } from "@thi.ng/api/api";
-import { IVec, Vec } from "./api";
+import { IVec, ReadonlyVec, Vec } from "./api";
 export declare const opg1: (fn: (x: number) => number, a: import("@thi.ng/api/api").NumericArray, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const opg2: (fn: (x: number, y: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const opg3: (fn: (x: number, y: number, z: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const get: (a: ArrayLike<number>, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const set: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const opg2: (fn: (x: number, y: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const opg3: (fn: (x: number, y: number, z: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const get: (a: ReadonlyVec, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const set: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const setN: (a: import("@thi.ng/api/api").NumericArray, n: number, num?: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const add: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const sub: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mul: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const div: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const add: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const sub: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mul: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const div: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const addN: (a: import("@thi.ng/api/api").NumericArray, n: number, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
@@ -17,11 +17,11 @@ export declare const subN: (a: import("@thi.ng/api/api").NumericArray, n: number, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const divN: (a: import("@thi.ng/api/api").NumericArray, n: number, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const dot: (a: ArrayLike<number>, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const madd: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const maddN: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, n: number, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mix: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mixN: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, n: number, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const magSq: (a: ArrayLike<number>, num?: number, i?: number, s?: number) => number;
-export declare const mag: (a: ArrayLike<number>, num?: number, i?: number, s?: number) => number;
-export declare const distSq: (a: ArrayLike<number>, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const dist: (a: ArrayLike<number>, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const dot: (a: ReadonlyVec, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const madd: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const maddN: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, n: number, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mix: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mixN: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, n: number, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const magSq: (a: ReadonlyVec, num?: number, i?: number, s?: number) => number;
+export declare const mag: (a: ReadonlyVec, num?: number, i?: number, s?: number) => number;
+export declare const distSq: (a: ReadonlyVec, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const dist: (a: ReadonlyVec, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => number;
 export declare const normalize: (a: import("@thi.ng/api/api").NumericArray, num?: number, len?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
@@ -37,9 +37,9 @@ export declare const neg: (a: import("@thi.ng/api/api").NumericArray, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const sqrt: (a: import("@thi.ng/api/api").NumericArray, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const pow: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const pow: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const powN: (a: import("@thi.ng/api/api").NumericArray, n: number, num?: number, i?: number, s?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const min: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const max: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const clamp: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const step: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const smoothStep: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const min: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const max: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const clamp: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const step: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, num?: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const smoothStep: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, num?: number, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const gvec: (...coords: number[]) => GVec;
@@ -46,0 +46,0 @@ export declare class GVec implements ICopy<GVec>, IEqualsDelta<GVec>, IEquiv, ILength, Iterable<number>, IVec {

mat23.d.ts

 import { ICopy, IEqualsDelta } from "@thi.ng/api/api";
-import { Mat } from "./api";
+import { Mat, ReadonlyVec } from "./api";
 import { Vec2 } from "./vec2";
 export declare const get23: (a: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const set23: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const set23: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
 /**
@@ -24,8 +24,8 @@ * ```
 export declare const rotation23: (m: import("@thi.ng/api/api").NumericArray, theta: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const rotationAroundPoint23: (m: import("@thi.ng/api/api").NumericArray, p: import("@thi.ng/api/api").NumericArray, theta: number, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const rotationAroundPoint23: (m: import("@thi.ng/api/api").NumericArray, p: ReadonlyVec, theta: number, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const scaleV23: (m: import("@thi.ng/api/api").NumericArray, v: import("@thi.ng/api/api").NumericArray, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const scaleN23: (m: import("@thi.ng/api/api").NumericArray, n: number, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const scaleS23: (m: import("@thi.ng/api/api").NumericArray, sx: number, sy: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const scaleWithCenter23: (m: import("@thi.ng/api/api").NumericArray, p: import("@thi.ng/api/api").NumericArray, sx: number, sy: number, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const translationV23: (m: import("@thi.ng/api/api").NumericArray, v: import("@thi.ng/api/api").NumericArray, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const scaleWithCenter23: (m: import("@thi.ng/api/api").NumericArray, p: ReadonlyVec, sx: number, sy: number, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const translationV23: (m: import("@thi.ng/api/api").NumericArray, v: ReadonlyVec, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const translationS23: (m: import("@thi.ng/api/api").NumericArray, x: number, y: number, i?: number) => import("@thi.ng/api/api").NumericArray;
@@ -36,15 +36,15 @@ export declare const shearX23: (m: import("@thi.ng/api/api").NumericArray, x: number, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const skewY23: (m: import("@thi.ng/api/api").NumericArray, theta: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mul23: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const concat23: (a: import("@thi.ng/api/api").NumericArray, ia: number, ...xs: (ArrayLike<number> | [ArrayLike<number>, number])[]) => import("@thi.ng/api/api").NumericArray;
-export declare const mulV23: (m: ArrayLike<number>, v: import("@thi.ng/api/api").NumericArray, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const det23: (m: ArrayLike<number>, i?: number) => number;
+export declare const mul23: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const concat23: (a: import("@thi.ng/api/api").NumericArray, ia: number, ...xs: (ReadonlyVec | [ReadonlyVec, number])[]) => import("@thi.ng/api/api").NumericArray;
+export declare const mulV23: (v: import("@thi.ng/api/api").NumericArray, m: ReadonlyVec, iv?: number, im?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const det23: (m: ReadonlyVec, i?: number) => number;
 export declare const invert23: (m: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare class Mat23 implements ICopy<Mat23>, IEqualsDelta<Mat23> {
     static rotation(theta: number): Mat23;
-    static rotationAroundPoint(p: Vec2, theta: number): Mat23;
+    static rotationAroundPoint(p: Readonly<Vec2>, theta: number): Mat23;
     static scale(v: Vec2): Mat23;
     static scale(n: number): Mat23;
     static scale(x: number, y: number): Mat23;
-    static scaleWithCenter(p: Vec2, sx: number, sy?: number): Mat23;
-    static translation(v: Vec2): Mat23;
+    static scaleWithCenter(p: Readonly<Vec2>, sx: number, sy?: number): Mat23;
+    static translation(v: Readonly<Vec2>): Mat23;
     static translation(x: number, y: number): Mat23;
@@ -51,0 +51,0 @@ static skewX(x: number): Mat23;

mat23.js

@@ -7,3 +7,3 @@ "use strict";
 const vec2_1 = require("./vec2");
-exports.get23 = (a, i = 0) => exports.set23(new (a.constructor)(6), a, 0, i);
+exports.get23 = (a, i = 0) => a.slice(i, i + 6);
 exports.set23 = (a, b, ia = 0, ib = 0) => (a[ia] = b[ib],
@@ -59,3 +59,3 @@ a[ia + 1] = b[ib + 1],
     exports.mul23(acc, x, ia), a);
-exports.mulV23 = (m, v, im = 0, iv = 0, sv = 1) => vec2_1.setS2(v, vec2_1.dot2(m, v, im, iv, 2, sv) + m[im + 4], vec2_1.dot2(m, v, im + 1, iv, 2, sv) + m[im + 5], iv, sv);
+exports.mulV23 = (v, m, iv = 0, im = 0, sv = 1) => vec2_1.setS2(v, vec2_1.dot2(m, v, im, iv, 2, sv) + m[im + 4], vec2_1.dot2(m, v, im + 1, iv, 2, sv) + m[im + 5], iv, sv);
 exports.det23 = (m, i = 0) => vec2_1.cross2(m, m, i, i + 1, 2, 2);
@@ -139,3 +139,3 @@ exports.invert23 = (m, i = 0) => {
     mulV(v) {
-        exports.mulV23(this.buf, v.buf, this.i, v.i, v.s);
+        exports.mulV23(v.buf, this.buf, v.i, this.i, v.s);
         return v;
@@ -142,0 +142,0 @@ }

mat33.d.ts

 import { ICopy, IEqualsDelta } from "@thi.ng/api/api";
-import { Mat } from "./api";
+import { Mat, ReadonlyVec } from "./api";
 import { Vec3 } from "./vec3";
 export declare const get33: (a: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const set33: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const set33: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
 /**
@@ -30,12 +30,12 @@ * ```
 export declare const rotationZ33: (m: import("@thi.ng/api/api").NumericArray, theta: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const scaleV33: (m: import("@thi.ng/api/api").NumericArray, v: import("@thi.ng/api/api").NumericArray, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const scaleV33: (m: import("@thi.ng/api/api").NumericArray, v: ReadonlyVec, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const scaleN33: (m: import("@thi.ng/api/api").NumericArray, n: number, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const scaleS33: (m: import("@thi.ng/api/api").NumericArray, sx: number, sy: number, sz: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mul33: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const concat33: (a: import("@thi.ng/api/api").NumericArray, ia: number, ...xs: (ArrayLike<number> | [ArrayLike<number>, number])[]) => import("@thi.ng/api/api").NumericArray;
-export declare const mulV33: (m: ArrayLike<number>, v: import("@thi.ng/api/api").NumericArray, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const det33: (m: ArrayLike<number>, i?: number) => number;
+export declare const mul33: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const concat33: (a: import("@thi.ng/api/api").NumericArray, ia: number, ...xs: (ReadonlyVec | [ReadonlyVec, number])[]) => import("@thi.ng/api/api").NumericArray;
+export declare const mulV33: (v: import("@thi.ng/api/api").NumericArray, m: ReadonlyVec, iv?: number, im?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const det33: (m: ReadonlyVec, i?: number) => number;
 export declare const invert33: (m: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const transpose33: (m: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mat33to44: (m44: import("@thi.ng/api/api").NumericArray, m33: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mat33to44: (m44: import("@thi.ng/api/api").NumericArray, m33: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
 export declare class Mat33 implements ICopy<Mat33>, IEqualsDelta<Mat33> {
@@ -45,3 +45,3 @@ static rotationX(theta: number): Mat33;
     static rotationZ(theta: number): Mat33;
-    static scale(v: Vec3): Mat33;
+    static scale(v: Readonly<Vec3>): Mat33;
     static scale(n: number): Mat33;
@@ -48,0 +48,0 @@ static scale(x: number, y: number, z: number): Mat33;

mat33.js

@@ -8,3 +8,3 @@ "use strict";
 const vec4_1 = require("./vec4");
-exports.get33 = (a, i = 0) => exports.set33(new (a.constructor)(9), a, 0, i);
+exports.get33 = (a, i = 0) => a.slice(i, i + 9);
 exports.set33 = (a, b, ia = 0, ib = 0) => (a[ia] = b[ib],
@@ -72,3 +72,3 @@ a[ia + 1] = b[ib + 1],
     exports.mul33(acc, x, ia), a);
-exports.mulV33 = (m, v, im = 0, iv = 0, sv = 1) => vec3_1.setS3(v, vec3_1.dot3(m, v, im, iv, 3, sv), vec3_1.dot3(m, v, im + 1, iv, 3, sv), vec3_1.dot3(m, v, im + 2, iv, 3, sv), iv, sv);
+exports.mulV33 = (v, m, iv = 0, im = 0, sv = 1) => vec3_1.setS3(v, vec3_1.dot3(m, v, im, iv, 3, sv), vec3_1.dot3(m, v, im + 1, iv, 3, sv), vec3_1.dot3(m, v, im + 2, iv, 3, sv), iv, sv);
 exports.det33 = (m, i = 0) => {
@@ -162,3 +162,3 @@ const m00 = m[i];
     mulV(v) {
-        exports.mulV33(this.buf, v.buf, this.i, v.i, v.s);
+        exports.mulV33(v.buf, this.buf, v.i, this.i, v.s);
         return v;
@@ -165,0 +165,0 @@ }

mat44.d.ts

 import { ICopy, IEqualsDelta } from "@thi.ng/api/api";
-import { Mat } from "./api";
+import { Mat, ReadonlyVec } from "./api";
 import { Mat33 } from "./mat33";
@@ -7,3 +7,3 @@ import { Vec3 } from "./vec3";
 export declare const get44: (a: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const set44: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const set44: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
 /**
@@ -22,7 +22,7 @@ * ```
 export declare const rotationZ44: (m: import("@thi.ng/api/api").NumericArray, theta: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const scaleV44: (m: import("@thi.ng/api/api").NumericArray, v: import("@thi.ng/api/api").NumericArray, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const scaleV44: (m: import("@thi.ng/api/api").NumericArray, v: ReadonlyVec, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const scaleN44: (m: import("@thi.ng/api/api").NumericArray, n: number, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const scaleS44: (m: import("@thi.ng/api/api").NumericArray, sx: number, sy: number, sz: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const scaleWithCenter44: (m: import("@thi.ng/api/api").NumericArray, p: import("@thi.ng/api/api").NumericArray, sx: number, sy: number, sz: number, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const translationV44: (m: import("@thi.ng/api/api").NumericArray, v: import("@thi.ng/api/api").NumericArray, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const scaleWithCenter44: (m: import("@thi.ng/api/api").NumericArray, p: ReadonlyVec, sx: number, sy: number, sz: number, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const translationV44: (m: import("@thi.ng/api/api").NumericArray, v: ReadonlyVec, i?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const translationS44: (m: import("@thi.ng/api/api").NumericArray, x: number, y: number, z: number, i?: number) => import("@thi.ng/api/api").NumericArray;
@@ -40,12 +40,12 @@ export declare const frustum: (m: import("@thi.ng/api/api").NumericArray, left: number, right: number, bottom: number, top: number, near: number, far: number, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const ortho: (m: import("@thi.ng/api/api").NumericArray, left: number, right: number, bottom: number, top: number, near: number, far: number, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const lookAt: (m: import("@thi.ng/api/api").NumericArray, eye: import("@thi.ng/api/api").NumericArray, target: import("@thi.ng/api/api").NumericArray, up: import("@thi.ng/api/api").NumericArray, im?: number, ie?: number, it?: number, iu?: number, se?: number, st?: number, su?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mul44: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const concat44: (a: import("@thi.ng/api/api").NumericArray, ia: number, ...xs: (ArrayLike<number> | [ArrayLike<number>, number])[]) => import("@thi.ng/api/api").NumericArray;
-export declare const mulV344: (m: ArrayLike<number>, v: import("@thi.ng/api/api").NumericArray, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mulV44: (m: ArrayLike<number>, v: import("@thi.ng/api/api").NumericArray, im?: number, iv?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const det44: (m: import("@thi.ng/api/api").NumericArray, i?: number) => number;
+export declare const lookAt: (m: import("@thi.ng/api/api").NumericArray, eye: ReadonlyVec, target: ReadonlyVec, up: ReadonlyVec, im?: number, ie?: number, it?: number, iu?: number, se?: number, st?: number, su?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mul44: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const concat44: (a: import("@thi.ng/api/api").NumericArray, ia: number, ...xs: (ReadonlyVec | [ReadonlyVec, number])[]) => import("@thi.ng/api/api").NumericArray;
+export declare const mulV344: (v: import("@thi.ng/api/api").NumericArray, m: ReadonlyVec, iv?: number, im?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mulV44: (v: import("@thi.ng/api/api").NumericArray, m: ReadonlyVec, iv?: number, im?: number, sv?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const det44: (m: ReadonlyVec, i?: number) => number;
 export declare const invert44: (m: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const transpose44: (m: import("@thi.ng/api/api").NumericArray, i?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const normal44: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mat44to33: (m33: import("@thi.ng/api/api").NumericArray, m44: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const normal44: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mat44to33: (m33: import("@thi.ng/api/api").NumericArray, m44: ReadonlyVec, ia?: number, ib?: number) => import("@thi.ng/api/api").NumericArray;
 export declare class Mat44 implements ICopy<Mat44>, IEqualsDelta<Mat44> {
@@ -55,8 +55,12 @@ static rotationX(theta: number): Mat44;
     static rotationZ(theta: number): Mat44;
-    static scale(v: Vec3): Mat44;
+    static scale(v: Readonly<Vec3>): Mat44;
     static scale(n: number): Mat44;
     static scale(x: number, y: number, z: number): Mat44;
-    static scaleWithCenter(p: Vec3, sx: number, sy?: number, sz?: number): Mat44;
-    static translation(v: Vec3): Mat44;
+    static scaleWithCenter(p: Readonly<Vec3>, sx: number, sy?: number, sz?: number): Mat44;
+    static translation(v: Readonly<Vec3>): Mat44;
     static translation(x: number, y: number, z: number): Mat44;
+    static perspective(fov: number, aspect: number, near: number, far: number): Mat44;
+    static ortho(left: number, right: number, bottom: number, top: number, near: number, far: number): Mat44;
+    static frustum(left: number, right: number, bottom: number, top: number, near: number, far: number): Mat44;
+    static lookAt(eye: Readonly<Vec3>, target: Readonly<Vec3>, up: Readonly<Vec3>): Mat44;
     static concat(m: Mat44, ...xs: Readonly<Mat44>[]): Mat44;
@@ -63,0 +67,0 @@ buf: Mat;

mat44.js

@@ -9,3 +9,3 @@ "use strict";
 const vec4_1 = require("./vec4");
-exports.get44 = (a, i = 0) => exports.set44(new (a.constructor)(16), a, 0, i);
+exports.get44 = (a, i = 0) => a.slice(i, i + 16);
 exports.set44 = (a, b, ia = 0, ib = 0) => {
@@ -93,9 +93,6 @@ for (let i = 0; i < 16; i++) {
 exports.lookAt = (m, eye, target, up, im = 0, ie = 0, it = 0, iu = 0, se = 1, st = 1, su = 1) => {
-    eye = vec3_1.get3(eye, ie, se);
-    target = vec3_1.get3(target, it, st);
-    up = vec3_1.get3(up, iu, su);
-    const z = vec3_1.normalize3(vec3_1.sub3([...eye], target));
-    const x = vec3_1.normalize3(vec3_1.cross3(up, z));
+    const z = vec3_1.normalize3(vec3_1.sub3(vec3_1.get3(eye, ie, se), vec3_1.get3(target, it, st)));
+    const x = vec3_1.normalize3(vec3_1.cross3(vec3_1.get3(up, iu, su), z));
     const y = vec3_1.normalize3(vec3_1.cross3([...z], x));
-    return exports.setS44(m || [], x[0], y[0], z[0], 0, x[1], y[1], z[1], 0, x[2], y[2], z[2], 0, -vec3_1.dot3(eye, x), -vec3_1.dot3(eye, y), -vec3_1.dot3(eye, z), 1, im);
+    return exports.setS44(m || [], x[0], y[0], z[0], 0, x[1], y[1], z[1], 0, x[2], y[2], z[2], 0, -vec3_1.dot3(eye, x, ie, 0, se), -vec3_1.dot3(eye, y, ie, 0, se), -vec3_1.dot3(eye, z, ie, 0, se), 1, im);
 };
@@ -106,4 +103,4 @@ exports.mul44 = (a, b, ia = 0, ib = 0) => exports.setS44(a, vec4_1.dot4(a, b, ia, ib, 4), vec4_1.dot4(a, b, ia + 1, ib, 4), vec4_1.dot4(a, b, ia + 2, ib, 4), vec4_1.dot4(a, b, ia + 3, ib, 4), vec4_1.dot4(a, b, ia, ib + 4, 4), vec4_1.dot4(a, b, ia + 1, ib + 4, 4), vec4_1.dot4(a, b, ia + 2, ib + 4, 4), vec4_1.dot4(a, b, ia + 3, ib + 4, 4), vec4_1.dot4(a, b, ia, ib + 8, 4), vec4_1.dot4(a, b, ia + 1, ib + 8, 4), vec4_1.dot4(a, b, ia + 2, ib + 8, 4), vec4_1.dot4(a, b, ia + 3, ib + 8, 4), vec4_1.dot4(a, b, ia, ib + 12, 4), vec4_1.dot4(a, b, ia + 1, ib + 12, 4), vec4_1.dot4(a, b, ia + 2, ib + 12, 4), vec4_1.dot4(a, b, ia + 3, ib + 12, 4), ia);
     exports.mul44(acc, x, ia), a);
-exports.mulV344 = (m, v, im = 0, iv = 0, sv = 1) => vec3_1.setS3(v, vec3_1.dot3(m, v, im, iv, 4, sv) + m[12], vec3_1.dot3(m, v, im + 1, iv, 4, sv) + m[13], vec3_1.dot3(m, v, im + 2, iv, 4, sv) + m[14], iv, sv);
-exports.mulV44 = (m, v, im = 0, iv = 0, sv = 1) => vec4_1.setS4(v, vec4_1.dot4(m, v, im, iv, 4, sv), vec4_1.dot4(m, v, im + 1, iv, 4, sv), vec4_1.dot4(m, v, im + 2, iv, 4, sv), vec4_1.dot4(m, v, im + 3, iv, 4, sv), iv, sv);
+exports.mulV344 = (v, m, iv = 0, im = 0, sv = 1) => vec3_1.setS3(v, vec3_1.dot3(m, v, im, iv, 4, sv) + m[12], vec3_1.dot3(m, v, im + 1, iv, 4, sv) + m[13], vec3_1.dot3(m, v, im + 2, iv, 4, sv) + m[14], iv, sv);
+exports.mulV44 = (v, m, iv = 0, im = 0, sv = 1) => vec4_1.setS4(v, vec4_1.dot4(m, v, im, iv, 4, sv), vec4_1.dot4(m, v, im + 1, iv, 4, sv), vec4_1.dot4(m, v, im + 2, iv, 4, sv), vec4_1.dot4(m, v, im + 3, iv, 4, sv), iv, sv);
 const detCoeffs44 = (m, i = 0) => {
@@ -240,2 +237,14 @@ const m00 = m[i];
     }
+    static perspective(fov, aspect, near, far) {
+        return new Mat44(exports.perspective([], fov, aspect, near, far));
+    }
+    static ortho(left, right, bottom, top, near, far) {
+        return new Mat44(exports.ortho([], left, right, bottom, top, near, far));
+    }
+    static frustum(left, right, bottom, top, near, far) {
+        return new Mat44(exports.frustum([], left, right, bottom, top, near, far));
+    }
+    static lookAt(eye, target, up) {
+        return new Mat44(exports.lookAt([], eye.buf, target.buf, up.buf, 0, eye.i, target.i, up.i, eye.s, target.s, up.s));
+    }
     static concat(m, ...xs) {
@@ -272,7 +281,7 @@ exports.concat44.apply(null, [m.buf, m.i, ...xs.map((x) => [x.buf, x.i])]);
     mulV3(v) {
-        exports.mulV344(this.buf, v.buf, this.i, v.i, v.s);
+        exports.mulV344(v.buf, this.buf, v.i, this.i, v.s);
         return v;
     }
     mulV(v) {
-        exports.mulV44(this.buf, v.buf, this.i, v.i, v.s);
+        exports.mulV44(v.buf, this.buf, v.i, this.i, v.s);
         return v;
@@ -302,4 +311,4 @@ }
     toString() {
-        const b = this.buf;
         const i = this.i;
+        const b = [...this.buf.slice(i, i + 16)].map((x) => x.toFixed(4));
         return `${b[i]} ${b[i + 4]} ${b[i + 8]} ${b[i + 12]}\n${b[i + 1]} ${b[i + 5]} ${b[i + 9]} ${b[i + 13]}\n${b[i + 2]} ${b[i + 6]} ${b[i + 10]} ${b[i + 14]}\n${b[i + 3]} ${b[i + 7]} ${b[i + 11]} ${b[i + 15]}`;
@@ -306,0 +315,0 @@ }

package.json

 {
     "name": "@thi.ng/vectors",
-    "version": "0.5.0",
+    "version": "0.5.1",
     "description": "Vector algebra for fixed & variable sizes, memory mapped, flexible layouts",
@@ -5,0 +5,0 @@ "main": "./index.js",

vec2.d.ts

 import { ICopy, IEqualsDelta, IEquiv, ILength } from "@thi.ng/api/api";
-import { IVec, Vec } from "./api";
+import { IVec, ReadonlyVec, Vec } from "./api";
 export declare const op2: (fn: (x: number) => number, a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const op22: (fn: (a: number, b: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const get2: (a: ArrayLike<number>, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const set2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const op22: (fn: (a: number, b: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const get2: (a: ReadonlyVec, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const set2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const setN2: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const setS2: (a: import("@thi.ng/api/api").NumericArray, x: number, y: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const swizzle2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, x: number, y: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const swizzle2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, x: number, y: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const swap2: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const equiv2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
-export declare const eqDelta2: (a: ArrayLike<number>, b: ArrayLike<number>, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
-export declare const add2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mul2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const sub2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const div2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const equiv2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const eqDelta2: (a: ReadonlyVec, b: ReadonlyVec, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const add2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mul2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const sub2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const div2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const addN2: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
@@ -30,31 +30,31 @@ export declare const subN2: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const sqrt2: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const pow2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const pow2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const powN2: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const madd2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const maddN2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const dot2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const cross2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const mix2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, t: ArrayLike<number>, ia?: number, ib?: number, it?: number, sa?: number, sb?: number, st?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mixN2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, t: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const min2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const max2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const clamp2: (a: import("@thi.ng/api/api").NumericArray, min: ArrayLike<number>, max: ArrayLike<number>, ia?: number, imin?: number, imax?: number, sa?: number, smin?: number, smax?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const step2: (a: import("@thi.ng/api/api").NumericArray, e: ArrayLike<number>, ia?: number, ie?: number, sa?: number, stridee?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const smoothStep2: (a: import("@thi.ng/api/api").NumericArray, e1: ArrayLike<number>, e2: ArrayLike<number>, ia?: number, ie1?: number, ie2?: number, sa?: number, se1?: number, se2?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const magSq2: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const mag2: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const distSq2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const dist2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const distManhattan2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const distChebyshev2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const madd2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const maddN2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const dot2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const cross2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const mix2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, t: ReadonlyVec, ia?: number, ib?: number, it?: number, sa?: number, sb?: number, st?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mixN2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, t: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const min2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const max2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const clamp2: (a: import("@thi.ng/api/api").NumericArray, min: ReadonlyVec, max: ReadonlyVec, ia?: number, imin?: number, imax?: number, sa?: number, smin?: number, smax?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const step2: (a: import("@thi.ng/api/api").NumericArray, e: ReadonlyVec, ia?: number, ie?: number, sa?: number, stridee?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const smoothStep2: (a: import("@thi.ng/api/api").NumericArray, e1: ReadonlyVec, e2: ReadonlyVec, ia?: number, ie1?: number, ie2?: number, sa?: number, se1?: number, se2?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const magSq2: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const mag2: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const distSq2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const dist2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const distManhattan2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const distChebyshev2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
 export declare const normalize2: (a: import("@thi.ng/api/api").NumericArray, n?: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const limit2: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const reflect2: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const reflect2: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const rotate2: (a: import("@thi.ng/api/api").NumericArray, theta: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const rotateAroundPoint2: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, theta: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const heading2: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const angleBetween2: (a: ArrayLike<number>, b: ArrayLike<number>, normalize?: boolean, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const bisect2: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const heading2: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const angleBetween2: (a: ReadonlyVec, b: ReadonlyVec, normalize?: boolean, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const bisect2: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
 export declare const toPolar2: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const toCartesian2: (a: import("@thi.ng/api/api").NumericArray, b?: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const toCartesian2: (a: import("@thi.ng/api/api").NumericArray, b?: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const minorAxis2: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => 1 | 0;
@@ -61,0 +61,0 @@ export declare const majorAxis2: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => 1 | 0;

vec3.d.ts

 import { ICopy, IEqualsDelta, IEquiv, ILength } from "@thi.ng/api/api";
-import { IVec, Vec } from "./api";
+import { IVec, ReadonlyVec, Vec } from "./api";
 export declare const op3: (fn: (x: number) => number, a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const op32: (fn: (a: number, b: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const get3: (a: ArrayLike<number>, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const set3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const op32: (fn: (a: number, b: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const get3: (a: ReadonlyVec, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const set3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const setN3: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const setS3: (a: import("@thi.ng/api/api").NumericArray, x: number, y: number, z: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const swizzle3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, x: number, y: number, z: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const swizzle3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, x: number, y: number, z: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const swap3: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const equiv3: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
-export declare const eqDelta3: (a: ArrayLike<number>, b: ArrayLike<number>, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
-export declare const add3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mul3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const sub3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const div3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const equiv3: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const eqDelta3: (a: ReadonlyVec, b: ReadonlyVec, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const add3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mul3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const sub3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const div3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const addN3: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
@@ -30,25 +30,25 @@ export declare const subN3: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const sqrt3: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const pow3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const pow3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const powN3: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const madd3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const maddN3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const dot3: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const cross3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const madd3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const maddN3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const dot3: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const cross3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const orthoNormal3: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, c: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mix3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, t: ArrayLike<number>, ia?: number, ib?: number, it?: number, sa?: number, sb?: number, st?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mixN3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, t: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const min3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const max3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const clamp3: (a: import("@thi.ng/api/api").NumericArray, min: ArrayLike<number>, max: ArrayLike<number>, ia?: number, imin?: number, imax?: number, sa?: number, smin?: number, smax?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const step3: (a: import("@thi.ng/api/api").NumericArray, e: ArrayLike<number>, ia?: number, ie?: number, sa?: number, se?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const smoothStep3: (a: import("@thi.ng/api/api").NumericArray, e1: ArrayLike<number>, e2: ArrayLike<number>, ia?: number, ie1?: number, ie2?: number, sa?: number, se1?: number, se2?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const magSq3: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const mag3: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const distSq3: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const dist3: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const distManhattan3: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const distChebyshev3: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const mix3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, t: ReadonlyVec, ia?: number, ib?: number, it?: number, sa?: number, sb?: number, st?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mixN3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, t: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const min3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const max3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const clamp3: (a: import("@thi.ng/api/api").NumericArray, min: ReadonlyVec, max: ReadonlyVec, ia?: number, imin?: number, imax?: number, sa?: number, smin?: number, smax?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const step3: (a: import("@thi.ng/api/api").NumericArray, e: ReadonlyVec, ia?: number, ie?: number, sa?: number, se?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const smoothStep3: (a: import("@thi.ng/api/api").NumericArray, e1: ReadonlyVec, e2: ReadonlyVec, ia?: number, ie1?: number, ie2?: number, sa?: number, se1?: number, se2?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const magSq3: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const mag3: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const distSq3: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const dist3: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const distManhattan3: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const distChebyshev3: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
 export declare const normalize3: (a: import("@thi.ng/api/api").NumericArray, n?: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const limit3: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const reflect3: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const reflect3: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const rotateX3: (a: import("@thi.ng/api/api").NumericArray, theta: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
@@ -58,10 +58,10 @@ export declare const rotateY3: (a: import("@thi.ng/api/api").NumericArray, theta: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const rotateAroundAxis3: (v: import("@thi.ng/api/api").NumericArray, axis: import("@thi.ng/api/api").NumericArray, theta: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const headingXY3: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const headingXZ3: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const headingYZ3: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const angleBetween3: (a: ArrayLike<number>, b: ArrayLike<number>, normalize?: boolean, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const headingXY3: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const headingXZ3: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const headingYZ3: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const angleBetween3: (a: ReadonlyVec, b: ReadonlyVec, normalize?: boolean, ia?: number, ib?: number, sa?: number, sb?: number) => number;
 export declare const toSpherical3: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const toCartesian3: (a: import("@thi.ng/api/api").NumericArray, b?: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const toCartesian3: (a: import("@thi.ng/api/api").NumericArray, b?: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const toCylindrical3: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const fromCylindrical3: (a: import("@thi.ng/api/api").NumericArray, b?: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const fromCylindrical3: (a: import("@thi.ng/api/api").NumericArray, b?: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const minorAxis3: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => 1 | 0 | 2;
@@ -68,0 +68,0 @@ export declare const majorAxis3: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => 1 | 0 | 2;

vec4.d.ts

 import { ICopy, IEqualsDelta, IEquiv, ILength } from "@thi.ng/api/api";
-import { IVec, Vec } from "./api";
+import { IVec, ReadonlyVec, Vec } from "./api";
 export declare const op4: (fn: (x: number) => number, a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const op42: (fn: (a: number, b: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const get4: (a: ArrayLike<number>, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const set4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const op42: (fn: (a: number, b: number) => number, a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const get4: (a: ReadonlyVec, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const set4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const setN4: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const setS4: (a: import("@thi.ng/api/api").NumericArray, x: number, y: number, z: number, w: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const swizzle4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, x: number, y: number, z: number, w: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const swizzle4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, x: number, y: number, z: number, w: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const swap4: (a: import("@thi.ng/api/api").NumericArray, b: import("@thi.ng/api/api").NumericArray, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const equiv4: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
-export declare const eqDelta4: (a: ArrayLike<number>, b: ArrayLike<number>, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
-export declare const add4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mul4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const sub4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const div4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const equiv4: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const eqDelta4: (a: ReadonlyVec, b: ReadonlyVec, eps?: number, ia?: number, ib?: number, sa?: number, sb?: number) => boolean;
+export declare const add4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mul4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const sub4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const div4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const addN4: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
@@ -30,23 +30,23 @@ export declare const subN4: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const sqrt4: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const pow4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const pow4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const powN4: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const madd4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: ArrayLike<number>, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const maddN4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, c: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const dot4: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const mix4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, t: ArrayLike<number>, ia?: number, ib?: number, it?: number, sa?: number, sb?: number, st?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const mixN4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, t: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const min4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const max4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const clamp4: (a: import("@thi.ng/api/api").NumericArray, min: ArrayLike<number>, max: ArrayLike<number>, ia?: number, imin?: number, imax?: number, sa?: number, smin?: number, smax?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const step4: (a: import("@thi.ng/api/api").NumericArray, e: ArrayLike<number>, ia?: number, ie?: number, sa?: number, se?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const smoothStep4: (a: import("@thi.ng/api/api").NumericArray, e1: ArrayLike<number>, e2: ArrayLike<number>, ia?: number, ie1?: number, ie2?: number, sa?: number, se1?: number, se2?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const magSq4: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const mag4: (a: ArrayLike<number>, ia?: number, sa?: number) => number;
-export declare const distSq4: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const dist4: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const distManhattan4: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
-export declare const distChebyshev4: (a: ArrayLike<number>, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const madd4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: ReadonlyVec, ia?: number, ib?: number, ic?: number, sa?: number, sb?: number, sc?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const maddN4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, c: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const dot4: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const mix4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, t: ReadonlyVec, ia?: number, ib?: number, it?: number, sa?: number, sb?: number, st?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const mixN4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, t: number, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const min4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const max4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const clamp4: (a: import("@thi.ng/api/api").NumericArray, min: ReadonlyVec, max: ReadonlyVec, ia?: number, imin?: number, imax?: number, sa?: number, smin?: number, smax?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const step4: (a: import("@thi.ng/api/api").NumericArray, e: ReadonlyVec, ia?: number, ie?: number, sa?: number, se?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const smoothStep4: (a: import("@thi.ng/api/api").NumericArray, e1: ReadonlyVec, e2: ReadonlyVec, ia?: number, ie1?: number, ie2?: number, sa?: number, se1?: number, se2?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const magSq4: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const mag4: (a: ReadonlyVec, ia?: number, sa?: number) => number;
+export declare const distSq4: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const dist4: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const distManhattan4: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
+export declare const distChebyshev4: (a: ReadonlyVec, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => number;
 export declare const normalize4: (a: import("@thi.ng/api/api").NumericArray, n?: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const limit4: (a: import("@thi.ng/api/api").NumericArray, n: number, ia?: number, sa?: number) => import("@thi.ng/api/api").NumericArray;
-export declare const reflect4: (a: import("@thi.ng/api/api").NumericArray, b: ArrayLike<number>, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
+export declare const reflect4: (a: import("@thi.ng/api/api").NumericArray, b: ReadonlyVec, ia?: number, ib?: number, sa?: number, sb?: number) => import("@thi.ng/api/api").NumericArray;
 export declare const minorAxis4: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => 1 | 0 | 2 | 3;
@@ -53,0 +53,0 @@ export declare const majorAxis4: (a: import("@thi.ng/api/api").NumericArray, ia?: number, sa?: number) => 1 | 0 | 2 | 3;

No alert changes

Improved metrics

Lines of code

3442

increased by0.32%

Worsened metrics

Total package byte prevSize

194526

decreased by-0.13%

No dependency changes