7e7d94ca8938050adff9321a789a6467a5afdc1f
When the UpdateCellBlocking encountered a transit-only cell (the bibs around a building) it would bail from the loop. This would leave the cellCrushablePlayers set to all players. It would update the cell cache and mark that cell as a crushable location. When CanMoveFreelyInto would later evaluate a cell, it would consider it passable because the crushable check would pass (cellCache.Crushable.Overlaps(actor.Owner.PlayerMask)) rather than because the transit check (otherActor.OccupiesSpace is Building building && building.TransitOnlyCells().Contains(cell)) would pass. Although this meant the cell was treated as passable in either scenario, it means the cache contained incorrect data. The cell does not contain any crushable actors but the cache would indicate it did. Correcting this means we can rely on the crushability information stored in the cache to be accurate.
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OpenRA
A Libre/Free Real Time Strategy game engine supporting early Westwood classics.
- Website: https://www.openra.net
- Chat: #openra on Libera (web) or Discord

- Repository: https://github.com/OpenRA/OpenRA
Please read the FAQ in our Wiki and report problems at https://github.com/OpenRA/OpenRA/issues.
Join the Forum for discussion.
Play
Distributed mods include a reimagining of
- Command & Conquer: Red Alert
- Command & Conquer: Tiberian Dawn
- Dune 2000
EA has not endorsed and does not support this product.
Check our Playing the Game Guide to win multiplayer matches.
Contribute
- Please read INSTALL.md and Compiling on how to set up an OpenRA development environment.
- See Hacking for a (now very outdated) overview of the engine.
- Read and follow our Code of Conduct.
- To get your patches merged, please adhere to the Contributing guidelines.
Mapping
- We offer a Mapping Tutorial as you can change gameplay drastically with custom rules.
- For scripted mission have a look at the Lua API.
- If you want to share your maps with the community, upload them at the OpenRA Resource Center.
Modding
- Download a copy of the OpenRA Mod SDK to start your own mod.
- Check the Modding Guide to create your own classic RTS.
- There exists an auto-generated Trait documentation to get started with yaml files.
- Some hints on how to create new OpenRA compatible Pixelart.
- Upload total conversions at our Mod DB profile.
Support
- Sponsor a mirror server if you have some bandwidth to spare.
- You can immediately set up a Dedicated Game Server.
License
Copyright 2007-2022 The OpenRA Developers (see AUTHORS) This file is part of OpenRA, which is free software. It is made available to you under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. For more information, see COPYING.
Description
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