Day 5 Wednesday January 11th, 2017:
Today I got a late start but still got a decent amount of work done on the shop. I mostly worked on being able to set the price of objects in the store, and had little to no problems making it. The number next to refuel is the price, and I'll make that more apparent later.
The shop box is a little short in width and I may increase it's width to allow longer words. I also may change the font used in Refuel and Earth as they both aren't fonts but drawn in Gamemaker's built in sprite editor, and I'm not sure I'll be able to stay consistent with my writing. It works as expected taking credits and refueling ship to full. I made the price and action easily changeable, so all that is left is add stuff to the shop menu, but it's late so that comes tomorrow.
All sprites and anything shown in today's devlog are subject to change.
Tomorrow I will try to work on more realistic prices and stuff to add to the shop.