Keep only one lightmap data

Unity Engine
1

Hey everyone,

I’m currently baking lightmaps for my mobile game ans I would like to keep the lightmap applied on my floor, but for all other gameobjects, I would like to use only their base texture.
Basically, what I want as a result is only to have the projected shadows from the objects baked on the floor and not keep the objects lightmaps.
But when I untick lightmap static on those objects, nothing happens, and when I destroy all lightmaps I don’t need, everything turns dark.

Is there a way around this ?

2

If you are using Unity 2019.2 and newer, you can try setting your objects to receive GI from light probes, whilst still contributing baked GI to the surrounding objects.

4990910--487292--Screenshot 2019-09-23 at 11.29.27.png
4990910--487292--Screenshot 2019-09-23 at 11.29.27.png978×1026 76.4 KB

3

Nope, I’m using 2019.1.4 right now.

Somebody told me to change scale in lightmap to 0 for all objects that I don’t want baked, but they still participate in the calculations, is that relevant ? I haven’t tried it yet.