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TextMesh Pro What does _TextureSampleAdd do

Discussion in 'UGUI & TextMesh Pro' started by BrianND, Jul 25, 2016.

  1. BrianND

    BrianND

    Joined:
    May 14, 2015
    Posts:
    82
    I'm stripping out a lot of shader code on the UI-Default shader to optimise it. Can someone tell me what _TextureSampleAdd does?

    Thanks
     
    BrianND, Jul 25, 2016
    #1

  2. Lex-DRL

    Lex-DRL

    Joined:
    Oct 10, 2011
    Posts:
    139
    Lex-DRL, Jun 19, 2018
    #2
    odaimoko likes this.