I have an object with separate hitbox objects matching its movement. I want to make a shorthand for the code when manipulating the 'image_angle' of all of these at once. At present I have it as follows: Code: image_angle += 1 //The main object obj_a.image_angle += 1 //The hitbox objects a, b & c obj_b.image_angle += 1 obj_c.image_angle += 1 If I wanted to reduce all of that to a single line variable do I use an array? I've tried writing the following, but I get an error so I must be doing it wrong: Code: var array = obj_a.id, obj_b.id, obj_c.id Can anyone help? Thanks.