Rotate tile puzzle mechanic demo for godot

A proof-of-concept project that I wrote a while back. Check out the video where I go over some of the code, concepts and opportunities. I love this mechanic but don't have any game ideas to go after. I cleaned up the files/source so it's in pretty good shape. It was a quick and dirty proof of concept project so I'm not claiming it would win any best-design awards. Video shows how you would add a new tile. Pretty easy and flexible.

Features:

• Uses raycasts to find connectors
• Uses direction on tiles to determine valid connections north to south
• Supports rotating tile with wheel mouse
• Supports irregular tilecConnections (non-grid) and supports custom connections making them easy to create
• Supports camera panning
• Supports camera zooming