Cataclysm-dda: 0,0,0 map tile full of items: soil,tools,steel barrels

[int-ua]

Describe the bug

Yesterday experimental:

Steps To Reproduce

Steps to reproduce the behavior:

1. Teleport to 0,0,0 in any of your latest experimental saves.

Expected behavior

Usual random tile.

Versions and configuration

• OS: Linux
  
  
  
  • OS Version: Distributor ID: Ubuntu; Description: Ubuntu 18.04.3 LTS; Release: 18.04; Codename: bionic;
  
  
• Game Version: 0.D-8520-gcb7938e [64-bit]
• Graphics Version: Tiles
• Mods loaded: [
  Dark Days Ahead [dda],
  Disable NPC Needs [no_npc_food],
  More Survival Tools [More_Survival_Tools],
  Disable Religious Texts [no_religious_Texts],
  No Antique Firearms [no_olg_guns]
  ]

[ZhilkinSerg]

Similar to #31648

[ZhilkinSerg]

Did you use any mods when starting game that you have changed before loading a savegame? Is it reproducible in new games too?

[int-ua]

No mods removal, first save I got this on was as vanilla as it gets: Play now was the first thing with config dir empty.

[AMurkin]

(0,0,0) in my world

modlist:

[
  "dda",
  "no_npc_food"
]

[mlangsdorf]

It's clearly the blueprint_autocalc code gone crazy. I wonder why this suddenly started appearing?

[ZhilkinSerg]

It's clearly the blueprint_autocalc code gone crazy. I wonder why this suddenly started appearing?

It started long time ago in #31115

[fluffe9911]

Oh yeah I noticed this while running away from zombies like a month ago just figured it was one of those unmarked easter egg things you can find on the map like that cabin with the grave.

[Xenomorph-III]

I actually thought that was an easter egg too... like an abandoned base/unfinished base judging by all the tools and materials scattered about.

If there is a way to convert it into an actual, balanced map extra I'll be down with it.

[Little-119]

It's not a bug, it's a Feature™

[mlangsdorf]

Possible solution:
in get_changed_ids_from_update(), add a second tinymap called real_map. before calling fake_map.fake_load(), call real_map.load() to stash the original map data. A the end of the function, explicitly save real_map which should save the original, unchanged map back to disk.