GameMaker tutorial / lesson with completed project files at gameprogrammingcourse.com in the RESOURCES section.
Make the view screen or window follow the player as they move around in a big room. Very useful in adventure games where your rooms are large and you only want to see a certain part of the room.
Check out hundreds of other GameMaker tutorials and lessons at GameProgrammingCourse.com
All these gamemaker tutorials will work with Gamemaker Studio GMS or Gamemaker Studio 2 GMS.
Go to the Resource Page of http://www.gameprogrammingcourse.com to download the Project Files for these tutorials!