0010214: Objects Dropped Through Floors Due to Tree Fire Related Collapses floating in "Open Space" tile

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Date Submitted

Last Update

0010214

Dwarf Fortress

Cave-ins

public

2017-04-28 13:32

2017-04-30 01:13

Reporter

IchthysdeKilt

Assigned To

Loci

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

acknowledged

Resolution

open

Platform

Windows 10 x64

OS Version

Creator's Update

Product Version

0.43.05

Target Version

Fixed in Version

Summary

0010214: Objects Dropped Through Floors Due to Tree Fire Related Collapses floating in "Open Space" tile

Description

After having a massive fire break out in the forest on the surface of Hammeronslaught (cause unknown) several trees collapses and their limbs broke through multiple z-levels of the fortress. Objects that the collapse collided with that were in stockpiles didn't take damage, but they are now permanently glued to the location they ended up in. In addition, the floor tiles they are on are now also immovable, and do not collapse when channeling completely around them.

Steps To Reproduce

1. Dig a fort beneath several trees
2. Designate and fill stockpiles in z-levels directly beneath trees
3. Light trees on fire
4. Watch as tree limbs collapse and break through multiple z-levels, destroying everything in their path
5. Observe the final resting location of your now immovable items
6. Requisition unstoppable force

Additional Information

http://dffd.bay12games.com/file.php?id=12867 [^]

This can be seen in several locations, but I have surrounded one of the instances on z-7 with microcline floors to make it stand out.

I have an additional save just prior to the fire if desired.

Using LNP 0.43.05-r2

Possibly related to http://www.bay12games.com/dwarves/mantisbt/view.php?id=8573 [^]

There are also two instances of immovable object stacks near the SSW most pond on z-0. Unknown if they're related.

Tags

collapse, floating, hauling, stuck

Attached Files

Relationships

Notes
(0036475) Loci (manager) 2017-04-29 00:11 edited on: 2017-04-29 00:13	Your objects are floating in an "Open Space" tile (shown at the bottom of the list when you loo[k] at the tile); dwarves cannot enter the tile to retrieve them. As a workaround, building a wall on the z-level below will provide a floor for access to the items.

(0036485) IchthysdeKilt (reporter) 2017-04-30 01:13	Thanks Loci! I hadn't even considered it - for some reason the idea that the items themselves were floating hadn't occurred to me. I'll give that a shot!

Issue History
Date Modified	Username	Field	Change
2017-04-28 13:32	IchthysdeKilt	New Issue
2017-04-28 13:34	IchthysdeKilt	Tag Attached: collapse
2017-04-28 13:34	IchthysdeKilt	Tag Attached: floating
2017-04-28 13:34	IchthysdeKilt	Tag Attached: hauling
2017-04-28 13:34	IchthysdeKilt	Tag Attached: stuck
2017-04-29 00:11	Loci	Note Added: 0036475
2017-04-29 00:11	Loci	Assigned To	=> Loci
2017-04-29 00:11	Loci	Status	new => acknowledged
2017-04-29 00:12	Loci	Summary	Objects Dropped Through Floors Due to Tree Fire Related Collapses Become Immovable => Objects Dropped Through Floors Due to Tree Fire Related Collapses floating in "Open Space" tile
2017-04-29 00:13	Loci	Note Edited: 0036475	View Revisions
2017-04-30 01:13	IchthysdeKilt	Note Added: 0036485
2017-06-08 18:31	Huntthetroll	Issue Monitored: Huntthetroll