Modular Scene - Lighting Issues

Unity Engine
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1

Hi,

I am attempting to bake lighting onto a Scene which I have built using Modular Components such as - 1x4 Walls and 1x1 Floor pieces. Each mesh is Vertex Snapped so that there are no Gaps. However when I bake lighting it ( all are static, baking with CPU ) seems to bake harsh edges and you can clearly see the seams.

I have removed textures to see if the textures were the issue, they werent.
Lighting Mode Shadow Mask & Linear.

8493986--1130282--Wall Lightmap.JPG
8493986--1130282--Wall Lightmap.JPG1199×612 68.7 KB

8493986--1130285--floor Lightmap.JPG
8493986--1130285--floor Lightmap.JPG1225×516 58.6 KB

8493986--1130288--No Texture.JPG
8493986--1130288--No Texture.JPG1273×628 17.7 KB

8493986--1130291--1x1 Floor Issues.JPG
8493986--1130291--1x1 Floor Issues.JPG971×523 51.9 KB

8493986--1130294--1x4 Walls Issues.JPG
8493986--1130294--1x4 Walls Issues.JPG1256×630 26.3 KB

2

Read this post in the troubleshooting guide: ** Lightmap UV seams **.

If you’d run into issues, please read the ** Progressive Lightmapper Troubleshooting Guide ** first. If a solution for your problem is not mentioned there, create a thread.