Build Update 2023/09/12

Another month has gone by, and there's lots of updates to share! There is now the thinnest sliver of a game loop in this build! It's not much, but units can purchase homes and find jobs, and go to work/come home on schedule. It's bare bones, the meat has yet to come.

• Add chairs (cushion and wood) and fireplaces (no fire yet)
• Developer created blueprints (i.e. templates)
• Random wall assignment now considers building/room type
• Fleshed out big tree placement/error handling
• Traffic Lights ! ! ! 
• Fixed zoom in choppyness
• Sidewalks now save in the save file
• Outdoor object nudge collision check
• Improved traffic AI
• Prevented cars from driving over each other
• Cars glide to shift lanes, instead of turn
• Loading a saved game is much faster now
• Units can use cars to get from point A to point B
• Exterior walls now have an empty space for doors (just like interior)
• Fixed units disappearing at the bottom of the screen
• Added missing logic for road output/one way curves
• Basic road placement assistment tool
• Fixed blueprint image load CPU spike
• Fixed roofs drawing over trees
• Default select first blueprint if available
• Fixed inability to place outdoor objects adjacent to a building's NORTH or WEST wall
• Added mass-replace window and roof functionality
• Added AUTO SAVING. THIS WILL OVER-WRITE THE MAIN SAVE TOO (sorry, this is temporary, since the game can only have one save!)
• Cars now have 8 degrees of rotation
• User can delete blueprints now
• Blueprints now auto-rotate to connect to road
• Cant place if driveway does not connect to road
• Added option to show/hide big trees
• Fixed inability to delete outdoor floor in one click
• Added highway that passes through the map, with outside traffic passing through
• Outside traffic can purchase homes and become citizen
• Placing businesses will create jobs, units will go to work/come home on schedule