0005871: Unflowing magma doesn't radiate heat to water/ice directly above/below it - Dwarf Fortress Bug Tracker

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ID

Project

Category

View Status

Date Submitted

Last Update

0005871

Dwarf Fortress

Flows

public

2012-05-12 07:05

2014-10-08 01:48

Reporter

epeli

Assigned To

Footkerchief

Priority

normal

Severity

minor

Reproducibility

always

Status

acknowledged

Resolution

open

Platform

OS

OS Version

Product Version

0.34.07

Target Version

Fixed in Version

Summary

0005871: Unflowing magma doesn't radiate heat to water/ice directly above/below it

Description

Magma/lava normally heats any adjacent tiles to temperature of 10075 U.

This doesn't work with water and still magma.
Any flow in the magma will heat water normally.

For example, having a full magma reserve underneath a frozen river will not thaw the river nor stop it from freezing.

Steps To Reproduce

Have water above/below unflowing magma, separated by floor.
Observe water temperature.
Make the magma flow by adding or removing some.
Observe water temperature again.

(This can be easily tested with DFHack's tiletypes, liquids and probe utilies.)

Tags

flows, heat, magma, temperature, water

Relationships

related to	0001134	new		Fires don't spread to trees/shrubs and don't do enough damage
has duplicate	0001786	resolved	Footkerchief	Magma doesn't keep melted ice liquid.
has duplicate	0006437	resolved	Footkerchief	Still magma doesn't keep ice thawed

Notes
(0030575) ptb_ptb (reporter) 2014-10-08 01:48	http://dffd.wimbli.com/file.php?id=9877 [^] This save file has a water cistern over a room filled with 2/7 depth lava with one 3/7 depth tile (see East side of map). During winter the water repeatedly freezes into ice. Then it melts one tile at a time as the 3/7 depth lava wanders around underneath.

Issue History
Date Modified	Username	Field	Change
2012-05-12 07:05	epeli	New Issue
2012-05-12 07:06	epeli	Tag Attached: flows
2012-05-12 07:06	epeli	Tag Attached: heat
2012-05-12 07:06	epeli	Tag Attached: magma
2012-05-12 07:06	epeli	Tag Attached: water
2012-05-12 07:07	epeli	Tag Attached: temperature
2012-05-14 10:17	Footkerchief	Relationship added	related to 0001134
2012-05-20 14:56	Footkerchief	Relationship added	has duplicate 0001786
2013-04-10 10:11	epeli	Issue Monitored: epeli
2013-04-10 10:11	epeli	Issue End Monitor: epeli
2014-02-17 11:32	Footkerchief	Summary	Unflowing magma doesn't radiate heat to water directly above/below it => Unflowing magma doesn't radiate heat to water/ice directly above/below it
2014-02-17 11:32	Footkerchief	Relationship added	has duplicate 0006437
2014-02-19 06:53	Footkerchief	Assigned To	=> Footkerchief
2014-02-19 06:53	Footkerchief	Status	new => acknowledged
2014-10-08 01:48	ptb_ptb	Note Added: 0030575

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