

The alarm for the day/night will likely rely on checking the system clock every hour or so and will change the sky from tiled blue sky to tiled night sky and add a moon. The Room Start + the image speed alarm (if wind exists anymore) for the trees will read from the save file upon room start and change the trees accordingly.

So I'll need to have a controller object that will tell the background what changes have been done to the world. There will also be parallax scrolling with horizontal tiling.

There will be trees that, depending on the state of the game, will either have leaves moving with the wind or sit still, or turn red, or lose all leaves, or get covered by snow.
