A small recreation of Super Mario Maker's level editor, similar to my attempt at making a soft remake of Game Maker Garage.
This was just made for me to learn more about level editors and data structures. I'm not trying to make a mario maker fangame, and I usually only add stuff to it during the weekends.
If you want a good Mario Maker fangame, please check out NinStar's project Unimaker, it has a lot more effort put into it! Also check out GateteVerde's Mario frameworks for Gamemaker if you're looking for something more advanced, they're really well made, with one being worked on right now!
The project is completely open source and you can add to it if you can get though my bad code, I'll comment it more in the future for easier use! There could be some problems related to editing entities and dragging, if you find any bugs please tell me using GitHub's Issues section.
HelloSammu for undirectly inspiring into starting this (looking respectfully)
YellowAfterlife for his amazing extensions
nkrapivin's Discord RPC extension for Gamemaker
Xor for his guassian blur shader and his overall fantastic tutorials
All the game's sprites were taken from The Spriters Resource, with additional sprites by myself