Irrlicht Engine

Hello! I was wondering if anyone has noticed any performance difference between .X and .OBJ file formats. For example, lets say I create a world of hills, buildings and traffic lights, and I model and texture this world in Maya. If I export to X format and OBJ format, the X format file is significan...

Hello! Simple question : I understand that I can load a texture from jpeg or bmp format. However, when this graphic is loaded what sort of video memory is this taking up - Is it using the natural file size or is it converted to another format before placed within video ram? Just need to know so I kn...

Sweet! Will let you know if I run into any problems! (Seems great so far!) Thanks!