好像不行吧 去ps一下吧 ps做这个很简单的

3.2应该可以了吧

Volumetrics 体积光/物体.The new volumetric feature in Maxwell can work in several ways: as a constant density volumetric object - useful for large atmospheric haze effects or thick fog, it can work with particles files in several formats, including RealFlow .bin, and also with density fields/voxels directly from maya or Houdini.

虽然是老帖子，但是测试发现3版已经可以做到了，那就是基本所有想要的物理现象都能渲染出来了

maxwell可以做到，如图，菜单中选择Create Extension Object>MaxwellVolumetric.加入体积元素，可以理解为在场景中加了一团烟，这样你的光线就可以通过烟雾反射出来，变成丁达尔效应了。还可以调整参数调整烟的浓度。下图是渲染后的结果。