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What exactly is in a Lightmap Snapshot? (large file size)

Discussion in 'Global Illumination' started by Kmartin_ECS, May 13, 2015.

  1. Kmartin_ECS


    Apr 15, 2015
    I currently have a scene that is using only 6 lightmaps, but the lightmap snapshot is over 200mb. I'm trying to track down what exactly is in this file but haven't been able to find a definitive answer. The project I'm working on really needs to be as low a file size as possible and this seems to be hurting it.

    Screenshot of my lighting settings: