backend/libs/three/extras/curves/CatmullRomCurve3.d.ts

import { Vector3 } from './../../math/Vector3';
import { Curve } from './../core/Curve';

// Extras / Curves /////////////////////////////////////////////////////////////////////
export namespace CurveUtils {
	function tangentQuadraticBezier(t: number, p0: number, p1: number, p2: number): number;
	function tangentCubicBezier(t: number, p0: number, p1: number, p2: number, p3: number): number;
	function tangentSpline(t: number, p0: number, p1: number, p2: number, p3: number): number;
	function interpolate(p0: number, p1: number, p2: number, p3: number, t: number): number;
}

export class CatmullRomCurve3 extends Curve<Vector3> {
	/**
	 * @param [points=[]]
	 * @param [closed=false]
	 * @param [curveType='centripetal']
	 * @param [tension=0.5]
	 */
	constructor(points?: Vector3[], closed?: boolean, curveType?: string, tension?: number);

	/**
	 * @default 'CatmullRomCurve3'
	 */
	type: string;

	/**
	 * @default []
	 */
	points: Vector3[];
}