Method fadeOut

packages/melonjs/src/camera/camera2d.ts:742–755

* fadeOut(flash) effect * screen is filled with the specified color and slowly goes back to normal * @param color - a CSS color value * @param [duration=1000] - expressed in milliseconds * @param [onComplete] - callback once effect is over * @example * // fade the camera to white upon

(
		color: Color | string,
		duration: number = 1000,
		onComplete?: () => void,
	)

	 * });
	 */
	fadeOut(
		color: Color | string,
		duration: number = 1000,
		onComplete?: () => void,
	): void {
		this.addCameraEffect(
			new FadeEffect(this, {
				color,
				duration,
				direction: "out",
				onComplete,
			}),
		);
	}

	/**
	 * fadeIn effect <p>