$147 Amazon (1 TB)
▲当然，也不是没有瑕疵，仔细看上方悄悄多出了一个「满」字。
。业内人士推荐PDF资料作为进阶阅读
Representing fog as a collection of primitives opens up some neat possibilities as well. For example, it shouldn’t be too hard to hook these primitives up to a particle system to achieve dynamic or animated fog effects. If we want to be clever we can also use boolean operations to create more complex bounding volumes. This could be used to produce a simple fog of war effect for instance.。纸飞机下载对此有专业解读
I don’t think he originated it.，更多细节参见PDF资料