bug with dragging things off of ledges

[alextandos1980]

Describe the bug
A clear and concise description of what the bug is.
i was in an apartment tower on the 2nd floor when i found a mobile generator. for some stupid reason i decided to drag it to a nearby balcony and push it off, the game then gave me a bug report which i ignored and my game became extremely slow it took about 5 seconds for a turn to register. there was sound coming from below the ledge so i went down the stairs then the game became so slow it now takes around 20 seconds for a turn to register and i had to mute the game because each time a turn passes i hear 100 crashes that are insanely loud. i approached the still partially intact generator to see whats happening and then dragged it to see if it would fix but it didn't
To Reproduce
try pushing a vehicle off a ledge

[alextandos1980]

i destroyed the generator and it crashed my game

[Inglonias]

I was able to confirm this issue. Pushing a cart off a ledge causes the game to really chug. It does not like that one bit.

[alanbrady]

I'm unable to reproduce with the latest build. Anyone confirm this still exists?

EDIT: Got it. I needed to enable 3d fov and once i went downstairs to check it out everything was very unhappy. Then disabling 3d fov seems to return things back to normal.

[kevingranade]

Still a bug, but I've given up on getting 3D vision option totally stable for 0.E, so this isn't a blocker.

[Jamuro-g]

i think i found an easy way to reproduce this issue.

• Get on a rooftop with a drainpipe (the tile you can use to climb onto & down from roofs)
• Spawn in a shopping cart
• Push the cart onto the drain pipe
• It should start slowing down and spamming the you hear a crash message

I am pretty sure this bug is the result of a falling vehicle not having a suitable empty location to land.
And since it keeps trying (map::vehmove), vehicle::slowdown() is constantly called and ends up with that overflow.

[hexagonrecursion]

Jamuro-g, I can confirm your observations

• OS: Linux
  • OS Version: LSB Version: :core-4.1-amd64:core-4.1-noarch; Distributor ID: Fedora; Description: Fedora release 33 (Thirty Three); Release: 33; Codename: ThirtyThree;
• Game Version: 0.F-2004-gada3852d39 [64-bit]
• Graphics Version: Tiles
• Game Language: English [en]
• Mods loaded: [
  Dark Days Ahead [dda],
  Disable NPC Needs [no_npc_food],
  Bionic Professions [package_bionic_professions]
  ]

[Golfavel]

Cannot reproduce on 5dee013 Linux Tiles.

[Night-Pryanik]

Can still confirm on 0.F-11632 by using Jamuro-g's steps to reproduce.