Irrlicht Engine

Yeah, I forgot to mention that. I'm using MS VC++ 6.0 (Standard Edition). And of course I used Release config (otherwise the DLL is even bigger).

I tweaked IRRLICHT with some changes mentioned in this forum about smooth FPS camera setup. I re-compile the engine with no error or issues (actually one warning appears). However I noticed that original DLL size downloaded from Irrlicht website has about 800 KB but my re-compiled library has about ...