Irrlicht Engine

I would need a bullet to fly like in the demo. I tried to port the code to my game (my game is the collision detection test, just running in full screen, and many modifications, new map etc.. but the basic code is the same) but it didn't work. If anyone could show how to do it with the collision det...

Yes, I'm creating a 3d shooting game. I would like to know if there is some inbuilt function/class that can help me do it better/faster/easier than with just plain c++ code. Or if anyone knows how to do it c++, can you post a link to a good tutorial or help me out with it because I'm a n00b at c++ (...