This is one type of hitbox in which the cat changes to its hitbox costume, checks for collisions, then switches back to the the previous costume instantly. The engine is okay, but the way I implemented the collision does not work well with slopes, so you might want to fix that problem if you use this with slopes in your projects. WASD to move the cat.
Cat and sounds from the scratch library. Everything else by me. This was made to show @FoxesPie how hitboxes work. Check out @griffpatch 's stuff if you want a better engine. I'm gonna make a better engine.
