其次，利用OGRE粒子系统效果器，模拟了简单风场对烟幕扩散的影响；

Second, a simple wind that impacts the dispersion of smoke is simulated using OGRE particle system affecter.

youdao

所以就算我认为这个程序很棒，是我想要的的效果，但是它并不是正规完整的粒子系统的实现方式。

So, although this program in my opinion looks great, and works exactly like I wanted it to, it may not be the proper way to make a particle engine.

youdao

粒子系统是实现喷泉效果的有效方法。

Particle systems are effective methods to achieve fountain effect.

youdao