Ideas

[Roflcopter]

I've always wondered about that. When I first started playing the game, I would try and throw grenades through the big window at the top of CLA base in desert3, and every time they would come bouncing right back. Eventually I stopped trying, but it wasn't until I learned mapping and how clips work that I figured out why. The mapmodel clip itself can easily be corrected by editing the config, but most maps that have windows like this also put additional clips over the window. Why?

This explains the problem well. Bullets pass through barred windows fine, but grenades don't.