Optical Illusion: A Treat for Fans of Mario and Psychology
A New Perspective on Relative Motion
For those who love optical illusions, finding a new and mind-bending example is a real treat. And that’s exactly what’s happened with this (admittedly old) Super Mario optical illusion that perfectly encapsulates relative motion and gives a new perspective on the techniques used in game design.
The Illusion
Created by a psychologist with a wealth of optical illusion and computer science-related content on his YouTube channel, this illusion sits at the sweet spot between his two interests. In the video, Mario appears to be jumping up and down, with the Koopa shell moving side to side. But when the background stops moving, you see that they’re actually moving in circles.
Relative Motion and Its Role in Optical Illusions
Relative motion is behind many of our favorite optical illusions, and this is a great example. It’s the way the two elements are moving in relation to each other that creates the illusion. This sort of shot feels common to video game design, in which the background and elements often play off against each other to change the gamer’s perspective.
The Parallax Effect: A Real-Life Analogy
A similar thing happened with this real-life illusion, where a plane appeared to be completely still in the air because of the way the viewer was moving around it. This is called "The parallax effect" because one of the elements was totally still. It still shows how the movement of two objects can impact the appearance of them and create an illusion. This is often seen in web design through the best parallax scrolling websites.
Conclusion
This Super Mario optical illusion is a great example of how relative motion can create a mind-bending optical illusion. By understanding how the two elements move in relation to each other, we can create a new perspective on the techniques used in game design. Whether you’re a fan of optical illusions, Mario, or just looking for a new way to think about game design, this illusion is a must-see.
Frequently Asked Questions
Q: What is an optical illusion?
A: An optical illusion is a trick that plays with our perception, making us see something that is not really there or making us misinterpret what we see.
Q: What is relative motion?
A: Relative motion refers to the way two or more objects move in relation to each other, creating a new perspective or appearance.
Q: How does this illusion work?
A: The illusion works by creating a relative motion between the Mario character and the Koopa shell, making it seem like they are moving in straight lines when in reality they are moving in circles.
