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Normalize your textures!
I made a couple SBSAR procedural filters for normalizing textures, since I couldn't find reliable tools for this. Maybe they can help you! Normal maps should always be normalized before final delivery, to make sure the vectors are mathematically correct for optimal shading. It's easy to edit textures in tools like… -
Re: Normalize your textures!
I normalise the red and green channels and set blue to 1.0 just to upset graphics programmers -
Re: Normalize your textures!
I set the first node to 4bit, just to troll the kids :p -
Re: Normalize your textures!
Thanks Eric. Does it do it with better precision than default normal normalize node ? -
Re: Normalize your textures!
the standard node inherits the bit-depth of your graph afaik @gnoop - assuming that's set to 32f the output will be as good as your input -
Re: Normalize your textures!
No the normal map one it actually uses the same underlying code. Although you can choose to output 8 bits per channel, or 16. The 2D one though is a customization which bypasses the blue channel. I just wanted SBSARs I could open in Substance Player, and to share with people who don't have Designer.
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