This PR updates the way normals are exported and adds the explanation to the README.
Previously, output image colors were calculated by taking absolute values of the normal vector axis.
Now, colors are calculated using the formula (axis + 1.0) / 2.0, preserving the vector orientation.
Image examples in the README are updated accordingly.
This PR updates the way normals are exported and adds the explanation to the README.
Previously, output image colors were calculated by taking absolute values of the normal vector axis. Now, colors are calculated using the formula
(axis + 1.0) / 2.0, preserving the vector orientation.Image examples in the README are updated accordingly.