Question: What does Relight use to generate normalmaps?

cnr-isti-vclab / relight

A RTI library for creating and visualizing Reflectance Transformation Imaging

GNU General Public License v3.0

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Closed BeebBenjamin closed 1 month ago

BeebBenjamin commented 3 months ago

I'm experimenting with normal maps and relighting using Three.js.

I have noticed the green channel is in a particular direction, what format does Relight make the normal maps in, DirectX or OpenGL?

ponchio commented 3 months ago

It should be OpenGL.