This is really cool and has lots of potential. Now when it comes to programming, I'm just a big dummy and I couldn't figure out how to make a stupid 'if' statement work as I was trying to make the provided 'blink' example not to go below 50% transparency.
I have no idea what shader language this is written in, be it GLSL, HLSL, I am way to dumb to use this to it's fullest potential.
What I do like to use is the pulse effect though!
Full-score ratings from me!
