"Shadow Indirect Only"

[Krystoh]

Hello everyone,

There is an **option **for the **StaticMeshes **you place in your environment in the Details, that i don’t understand → “Shadow Indirect Only”
So i wanted to know if someone can please explain me in detail what is mean & also what is the impact if you disable or enable it !

Thanks a lot for your help to everyone

[Arkiras]

CPU Lightmass Global Illumination

If checked, this object will only shadow indirect lighting. This is useful for grass, since the geometry that is rendered is just a representation of the actual geometry and does not necessarily cast accurately shaped shadows. It is also useful for grass because the resulting shadows would be too high frequency to be stored in precomputed lightmaps.

[Krystoh]

Thank you Arkiras…