Welcome to the RENEWED SANS ATTACK ENGINE, this is a renewed version of my previous one, I decided to go through the code and change it up a bit making it less laggy and more accurate to the real game. (Fangame things like fall are still there, don't worry!) WARNING: If using Bone Stab, it uses ERASE ALL so if you are a pen box you will need to regenerate after each use. I also made a Gaster Blaster circle block so they are easier to make. I also made it so you can move Gaster Blasters to different places before they shoot to make more advanced attacks.
IF YOU ARE GOING TO USE, GIVE CREDIT TO ME! I DID ALL OF THIS CODE MYSELF. A tiny bit buggy. UPDATE --------------- Added LAST BREATH Gaster Blasters. I do not know if is the correct sprite as I have not played Last Breath in a bit now.