How can I implement realistic physics in my C++ game?

How can I implement realistic physics in my C++ game?

To implement realistic physics, you can use a physics engine like Bullet or Box2D. They provide robust tools for simulating real-world physics.

What are the key features I should look for in a physics engine?

Look for features like collision detection, rigid body dynamics, soft body physics, and support for constraints and joints.

Can you give me an example of how to set up Bullet in my project?

Sure! First, include the Bullet headers, then initialize the physics world, create rigid bodies, and set up collision shapes.

Are there any performance tips for physics simulations?

Yes! Use broad-phase collision detection, optimize your physics timestep, and consider simplifying collision shapes.