应用最新图形学技术的游戏引擎，KlayGE，最新版本4.2，这是其核心部分的源代码。KlayGE4.2采用双授权方式-Applying the latest graphics technology game engine, KlayGE, The latest version 4.2, which is the core part of the source code. KlayGE4.2 Dual License