there is an array called shaderSelection that allows you to mix and match combinations of shaders, but be careful, if you use too many there might be some lag
enjoy!
(if you want me to make a custom shader for you let me know, and i will try to make it for you!)
I think this would be a stretch but do you think you could make it like let’s say a platformer game and then there were underwater tiles and when the character was underwater the tiles would have a wavy or scan line effect so it looks like the character actually goes under water?
well i would, but i have no experience in javascript, so all i can say is go into javascript, copy my code add the extensions i used into your game and paste my code!