Fluid Mask可以给ZBrush添加一些创建遮罩的功能，使用预计算距离场进行流体模拟和局部厚度计算，适合模拟流体路径效果

Fluid Mask is a plugin that adds some functions for masking creation to Pixologic’s ZBrush. The fundamental characteristic of these new functions is the use of Precomputed Distance Fields for fluid simulation and local thickness calculation.

安装步骤：

• 将FluidMask.zsc和FluidData文件夹拷贝到ZBrush安装目录的ZStartup \ ZPlugs64里面即可