Augmented Reality is the term for describing the combination of the real world and computer (usually 3d) graphics. Nightsoft created an open source library named IrrAR which combines
the 3D engine Irrlicht with the ARToolKit. The result is the follwing:
hey ,I use the irrar-0.3 and irrlicht-1.4.1 .
And compile is ok . But display has gray interleaving grid . Blur , and i couldn`t see the caputre video clearly .But it can be arDetectMarker is work . And very clarity
maybe i read on forum