不夜人的D3D游戏引擎,里面有完善的画面渲染,场景管理和粒子系统,如果认真学习肯定收获不少,我用他引擎写了一个好游戏-night of Motion game engine, with a perfect screen exaggerated, scene management and particle system, If conscientiously study harvest certainly many, I used his engine was a good game! !

D3D中的粒子系统,一个焰火效果的例子，有源码,D3D particles in the system, an example of the effect of fireworks, there is source

D3D中的粒子系统，是下雪的效果，有源码-D3D particles in the system, the effects of snow, there is source

Irrlicht是一个3D游戏引擎。它具有高效,实时等特点,是个完全跨平台的引擎，使用D3D、OpenGL和它的自己的渲染程序。支持动态的阴影，粒子系统，角色动画，室内和室外技术以及碰撞检测等。目前最新版本是1.7.1。-Irrlicht is a 3D game engine. It has high-performance, real-time characteristics, it is a totally cross-platform engine, using D3D, OpenGL