[1.1.34] LuaSurface.count_tiles_filtered() gives up

[DaveMcW]

If you give LuaSurface.count_tiles_filtered() an area that is partially uncharted, it returns too early.

To reproduce, I started a new game, waited 30 minutes for all charting to finish, then tried to count some tiles. At about 800 tiles away from the start position, count_tiles_filtered() began failing.

Code: Select all

/c game.print(game.player.surface.count_tiles_filtered{area={{0,0},{100,800}}})

I believe this is reproducible on any map, but I attached a save you can test with.

count-tiles.jpg (390.24 KiB) Viewed 1734 times

count_tiles.zip

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[boskid]

Fixed for 1.1.35