These look are really cool looking effects. That blur/wake effect is pretty neat, and it’s fantastic you’re planning to offer them for everyone else to use.
May I suggest that if you provide these extension, maybe add a project using them as examples (like a scene per extension example)? Then devs can isolate an extension and it’s visual effect.
These are just a few, then I will make other videos, you can modify almost everything, for example in shadows I have entered 11 editable parameters (some optional) and I want to add others.
(I have also entered recommended values that are activated if you leave it blank.)
(Also you can use multi instances without interference)
I recommend, if you need something ask and I will be happy to help, if I am able
@BeeaarGames Woah, you are doing some really unique and wonderful things here! I would love to work with you to get your extensions added into GDevelop. If this is something you are interested in, please let me know!