Debug utils.cpp. Read details in this commit.
Debug utils.cpp. Read details in this commit.

We had long bug in this project which concern a nan for float (Not A
Number). To resolve this problem we added a correction on custom
normalize and length function which are compatible with the project.

Shutter-Island-Team/Shutter-island,Shutter-Island-Team/Shutter-island,Shutter-Island-Team/Shutter-island,Shutter-Island-Team/Shutter-island,Shutter-Island-Team/Shutter-island,Shutter-Island-Team/Shutter-island,Shutter-Island-Team/Shutter-island