Normal vectors are not directional
NikolaJov96 opened this issue · 0 comments
NikolaJov96 commented
Describe the bug
Normal axes are represented by RGB image channels. Currently, each axis contains an absolute value, making the normals seldom useful.
To Reproduce
Steps to reproduce the behavior:
- Render normals on any sequence
Expected behavior
Normal axis values are mapped from [-1, 1] range to [0, 1] using (x + 1) / 2 formula.