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Question Parallax Offset puzzlement

Discussion in 'Shaders' started by hippocoder, Jan 18, 2021.

  1. hippocoder

    hippocoder

    Digital Ape

    Joined:
    Apr 11, 2010
    Posts:
    29,723
    Hello,

    I'm doing a classic Parallax offset, but on this particular model, with rotated UV islands, I'm wondering if that's why the parallax UVs tend to go in wildly different directions.

    I suspect I'm going to need to multiply something with something to get a different kind of tangent space viewDir to plug in.

    Any pointers from people who've done Parallax offset on skinned meshes or otherwise complex meshes that aren't planes?
     
    hippocoder, Jan 18, 2021
    #1