Feature : Add Auto Tiling templates

[nikhilCad]

Stretch goal:
Pixelorama is a tool for game developers. Many game developers are using auto tiles for their levels to maintain their sanity.
Here is a 47 tile setup:

And a 16 tile setup:

They are fairly easy to use(in Godot and GMS2 at least). But the real challenge is in making them.

Pixelorama can have a simple option to enable a 'reference background/template':
47 tiles:

16 tiles(Please dont mind the numbers at corners, this is the only image I could find):

There should be an option to select the size of individual tile(16x16, 32x32 etc.)
Again, a stretch goal. Would be nice to have, and very useful too.

[OverloadedOrama]

This sounds very interesting, but probably not something that will happen soon! I'd love to experiment with this in the future though!

[Calinou]

@OverloadedOrama Would it be possible to include a few .pxo files in a Templates/ folder included in the Pixelorama distribution? This way, we could have an "open template" menu that opens the file browser directly in that folder.

Alternatively, we can include a few PNGs in there and make "Open template" import the PNG as an image. This way, it can be imported into an existing image.

[Erevoid]

Actually, a tilemap editor could make a great future addition and a very useful tool