Week 62: Finishing 45° autotiling corner-cases

So many weird surface-angle combinations to consider!

tl;dr: I had a short week, but I fixed most of the remaining of the 45° autotiling corner-cases.

What happened last week?

Highlights

• Still fixing the autotiling logic and tile-set art for all the various 45° corner-cases.

Laundry list

• Continue implementing my corner-type-annotation-image tileset system.
• Continue debugging 45-degree quadrants.
• Fallback adjustments.
• More tileset quadrants, with new neighbor-connection combinations.
• Corrections to target corner-type calculation logic.
• Condensed some more of the tileset, by taking advantage of the new support for explicit internal connection annotations.
• Added some new helper functions in CellProximity for considering whether there are any 90-90-concave-clipped corners that would have the same effect as a 90 side.
• Added support for resetting all cells in the tilemap. This makes it much easier to sync to the latest autotiling changes.
• Change neighbor-connection priority order to be self, h, v, h-ex, v-ex, d, d-ex, h2, v2.
• Add support for one more neighbor-connection direction: external_(h|v)d2.
• Add one more missing corner type.
• Create a separate repo for all of my recent work on Surface Tiler.
• Start adding proper Godot Plugin features for the Surface Tiler library.
• Add a couple plugin buttons for recalculating tilemap cells.

What's next?

• Finish fixing the final bits of 45° autotiling.
• Write documentation for all the different parts of my corner-match autotiling system.
• Publish my corner-match autotiling system as a stand-alone package in the Godot Asset Library.

🎉 Cheers!