UPDATED: Now compatible with Game Maker Studio 2!
Virtual joy provides you with a fully customisable and simple way to implement on screen joysticks.
Features and Highlights: Adjustable Deadzones 8 Included Themes Fully Customizable Works with any size image Mobile and Performance Friendly
Here is a sample implementation that would control our hero:
obj_Hero.x += obj_LeftJoy.normalx
obj_Hero.y += obj_LeftJoy.normaly
obj_Hero.image_angle = obj_RightJoy.normaldir
Any problems contact me via the support url and fixes will be implemented asap.