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Author Topic: Question about depth map export Normals image  (Read 883 times)

tpubben

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Question about depth map export Normals image
« on: April 03, 2017, 06:51:51 PM »
Hi guys, I'm pretty new to this whole thing so bear with me.

I can't find any documentation on exactly what information is contained within the _normals.png file from the depth export.

More specifically, how is the pixel value determined. I know what a surface normal is, but I'm not sure exactly how they're encoded in the image.