Method project

packages/melonjs/src/math/vector3d.ts:461–464

* project this vector on to another vector. * @param v - The vector to project onto. * @returns Reference to this object for method chaining

(v: Vector2d | Vector3d)

	 * @returns Reference to this object for method chaining
	 */
	project(v: Vector2d | Vector3d) {
		const ratio = this.dot(v) / v.length2();
		return this.scale(ratio, ratio, ratio);
	}

	/**
	 * Project this vector onto a vector of unit length.<br>