koobas.hobune.stream
Lightmapping - Exclude object
Hi,
I am trying to build a lightmap for a floor.
I have some objects with shadows visible on the floor but invisible by the the camera.
Is it possible bake lightmap for the floor with view invisible object shadows without including their own lightmap in the lightmap texture ? How ?
To be clear I only want my floor lightmap with all shadows but I don't want other object lightmap.
Thanks a lot !
I found how to do that. It is explained in the long Lightmapping In-Depth documentation.
Scale In Lightmap (Mesh Renderers only)
Bigger value will result in more resolution to be dedicated to the given mesh renderer. The final resolution will be proportional (Scale in lightmap)(Object's word-space surface area)(Global bake settings Resolution value). A value of 0 will result in the object not being lightmapped (it will still affect other lightmapped objects).
