以CryEngine DX11 全局光照+HDR展示Demo-Sponza Atrium为原型打造的3D技术Demo展示。 第一部分（共两部分） -Sponza model was downloaded from crytek's website:http://www.crytek.com/downloads/technology/ -Model was tweaked by German Zamorano(http://german01.deviantart.com/) and Kong Foong Ching(http://kong.co.nr). -Music: Kevin MacLeo