How do realistic physics simulations work in video games?

How do realistic physics simulations work in video games?

Realistic physics simulations in video games use algorithms to mimic real-world physics, like gravity and collision.

What algorithms are commonly used for these simulations?

Common algorithms include Newtonian physics for motion, Verlet integration for particle systems, and ray tracing for light.

Can you explain how collision detection works?

Collision detection involves checking if two objects intersect, using bounding boxes or more complex shapes for accuracy.

Are there any limitations to these simulations?

Yes, limitations include computational power, which can affect realism, and approximations that may not perfectly mimic reality.