import type { Tuple } from "@dunes/tools";
export type VecData<Dim extends number> = Tuple<number, Dim>;
export type Vec2Data = VecData<2>;
export type Vec3Data = VecData<3>;
export type Vec4Data = VecData<4>;
declare abstract class Vec<Dim extends number> {
    readonly dim: Dim;
    protected array: VecData<Dim>;
    constructor(dim: Dim, init?: number);
    null(): this;
    identity(): this;
    [Symbol.iterator](): Iterator<number>;
    data(): VecData<Dim>;
    get(i: number): number;
    set_at(i: number, value: number): this;
    set(vec: VecData<Dim>): this;
    add(other: this): this;
    subtract(other: this): this;
    add_scalar(scalar: number): this;
    subtract_scalar(scalar: number): this;
    divide_scalar(scalar: number): this;
    multiply_scalar(scalar: number): this;
    modulo_scalar(scalar: number): this;
    dot(other: this): number;
    normalize(): this;
    magnitude(): number;
    magnitude_sq(): number;
    angle(other: this): number;
    distance(other: this): number;
    project(other: this): this;
    negate(): this;
    abs(): this;
    round(): this;
    floor(): this;
    ceil(): this;
    trunc(): this;
}
export declare class Vec2 extends Vec<2> {
    constructor(init: number);
    constructor(vec: Vec2Data);
    get x(): number;
    get y(): number;
    set x(value: number);
    set y(value: number);
}
export declare class Vec3 extends Vec<3> {
    constructor(init: number);
    constructor(vec: Vec3Data);
    get x(): number;
    get y(): number;
    get z(): number;
    get r(): number;
    get g(): number;
    get b(): number;
    set x(value: number);
    set y(value: number);
    set z(value: number);
    set r(value: number);
    set g(value: number);
    set b(value: number);
    cross(other: Vec3): Vec3;
}
export declare class Vec4 extends Vec<4> {
    constructor(init: number);
    constructor(vec: Vec4Data);
    get x(): number;
    get y(): number;
    get z(): number;
    get w(): number;
    get r(): number;
    get g(): number;
    get b(): number;
    get a(): number;
    set x(value: number);
    set y(value: number);
    set z(value: number);
    set w(value: number);
    set r(value: number);
    set g(value: number);
    set b(value: number);
    set a(value: number);
}
export {};
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