How can I debug physics issues in my C++ game?

How can I debug physics issues in my C++ game?

Debugging physics in C++ games often involves checking collision detection, physics calculations, and object interactions. What specific issue are you facing?

My character is falling through the ground sometimes. What could be causing that?

This could be due to several reasons: incorrect collision shapes, the physics engine not updating properly, or even issues with the gravity settings. Have you checked the collision shapes?

Yes, the collision shapes seem fine. What else should I look into?

You might want to check the physics timestep settings. If it's too large, it can cause objects to pass through each other. Also, ensure that your gravity settings are correctly applied.

Thanks! I'll look into that. Any tips for optimizing physics calculations?

Consider using spatial partitioning techniques like quad-trees or bounding volume hierarchies to reduce the number of collision checks. Also, profiling your physics calculations can help identify bottlenecks.