How to make Object Turn with no failing hitbox!

[PikachuLPer]

This is a thing i found and i wanna give you the script for that if you want to make spikes turn with good hitboxes
Step 1:Get Game Maker (duh)
Step 2:Make a Sprite and click on the Button Center in the Sprite
Step 3:Make a Object with that sprite
Step 4:Make a Step Event and paste in that code: image_angle += 5;
Step Final: Your Done! if something didnt worked tell me 

[OhNoezEinPandy]

Insane coding. Thanks man.

[L4Vo5]

Woah!!!!1! It work!
Now make one that works when the player is in a corner (a wall corner not a spike one)

[PikachuLPer]

L4Vo5 i can try