How can you make an animated sequence loop indefinitely?

To make an animated sequence loop indefinitely, utilizing an infinite loop structure or resetting the sequence when reaching the last frame is effective and straightforward. This approach allows the animation to continuously replay without any interruptions.

When implementing this technique, every time the animation reaches the end of the sequence—such as the last frame—it resets back to the first frame, thus creating a seamless loop. This method is commonly used in various animation frameworks and game engines to ensure that animations play continuously, which is essential for creating a fluid visual experience.

The first option regarding a timer function to control frames could manage timing but doesn't inherently create a loop, as it might end the animation after a set time. Changing the frame rate dynamically can affect the speed of the animation but does not provide a mechanism for looping. Lastly, limiting the frames to a fixed number before stopping would prevent the animation from looping entirely, as it implies a termination point. Thus, the correct choice allows for persistent and rhythmic animations that enhance the overall user experience.