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C7-Game / Prototype

An early-stage, open-source 4X strategy game
https://c7-game.github.io/
MIT License
33 stars 9 forks source link

Boats shouldn't be able to cross isthmuses #369

Open QuintillusCFC opened 1 year ago

QuintillusCFC commented 1 year ago

If you have water tiles at N/S and land tiles at E/W, that's an isthmus and sea units can't move between the water tiles. But if N is a city, sea units can move in and out of it.

Currently, the AI uses the GetCoastNeighbors method in Tile.cs to determine if it can move into a water tile. This doesn't check for isthmuses. It should.

This restriction should also apply to human-controlled navies.