Then it was followed by tutorial on the youtube.com/@unfolding_gamedev channel on making a simple lighting post-processing for games called "Screen Space Light Maps."
Expected result:
The idea is the same as presented and thoroughly explained here on official Defold example.
If you run into trouble, help is available in Defold forum.
You can use this project for all purposes, noncommercial and commercial!
The visual assets ussed as a mockup are from Luis Zuno ansimuz
Happy Defolding!