The second book in the series is finally out! 

In this book I delve into four illumination techniques that go from static illumination to fully dynamic using normal maps.

If you're interested head to https://2dshaders.com and click "I want it".

As a way of thankig the whole community I wanted to share a 50% discount code for the next two days: illumination-release-discount

I'd love to hear your opinions on the book and any suggestions would be happily taken into account