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Author Topic: Skin Normal Maps Display in Reverse.  (Read 448 times)

Offline Devil 505

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Skin Normal Maps Display in Reverse.
« on: April 18, 2018, 10:07:14 PM »
This either caused in patch 7 or 8 as I noticed it before installing today's patch - which did not solve the issue.

It looks like bumps become depressions and vice versa.
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Kommando Nowotny

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Offline Devil 505

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Re: Skin Normal Maps Display in Reverse.
« Reply #1 on: May 01, 2018, 02:16:13 PM »
Has anyone at HTC looked into this yet?

I'm working on a new skin template and I'd really like this fixed so I can properly gauge my normal map.
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Kommando Nowotny

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Offline hitech

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Re: Skin Normal Maps Display in Reverse.
« Reply #2 on: May 02, 2018, 12:11:03 PM »
I'll take a look but I bet it is BiNormal = Normal cross Tangent and should be BiNormal = Tangent cross Normal.

A change made when hands were added that the binormal i now computed in the shader.

HiTech
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Offline hitech

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Re: Skin Normal Maps Display in Reverse.
« Reply #3 on: May 02, 2018, 12:35:17 PM »
Yep that was it, fixed for the next patch.
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Offline Devil 505

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Re: Skin Normal Maps Display in Reverse.
« Reply #4 on: May 02, 2018, 12:52:37 PM »
Glorious.

Thanks Hitech.
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Kommando Nowotny

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