Pseudocode such as:
Find the alpha of a pixel.
Save it as a variable.
Make the variable 255-itself.
Make the pixel's alpha the variable.
It's a simple Invert Alpha plugin.
And I have read the tutorials, but they're too cryptic and I don't learn much about C#.
I have read the source code for several plugins, scoured the internet for tutorials, and searched everywhere, but I have yet to find a decent C# tutorial. I just want someone to teach me how to convert pseudocode into a plugin.