Method damp

packages/melonjs/src/math/vector3d.ts:404–409

* Frame-rate independent exponential damping toward `target`. * Wrapper around damp applied per component. * @param target - vector to approach (Vector2d treats `z` as 0) * @param lambda - decay rate in `1/seconds` (higher = snappier) * @param dt - delta time in **seconds** * @retu

(target: Vector2d | Vector3d, lambda: number, dt: number)

	 * camera.pos.damp(target.pos, 5, dt / 1000);
	 */
	damp(target: Vector2d | Vector3d, lambda: number, dt: number) {
		this.x = damp(this.x, target.x, lambda, dt);
		this.y = damp(this.y, target.y, lambda, dt);
		this.z = damp(this.z, "z" in target ? target.z : 0, lambda, dt);
		return this;
	}

	/**
	 * interpolate the position of this vector on the x and y axis towards the given one by the given maximum step.