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IDProjectCategoryView StatusLast Update
0006257Dwarf FortressDwarf Mode -- Flowspublic2016-07-31 07:42
Reporterkreepergrimms Assigned ToLoci  
PrioritynormalSeverityminorReproducibilityalways
Status resolvedResolutionduplicate 
PlatformwindowsOS7OS Versionhome premium
Product Version0.34.11 
Summary0006257: trying to fill pond to dig out adamantine causes nothing to happen
Descriptionmy dwarves are currently digging out an adamantine vein and i have dropped water and made obsidian into the first layer of the magma lake, i am currently trying to make obsidian into the second layer but when the water is dumped into the pond it causes the magma to just fill in an empty spot and has the depth numbers move around, it is not creating obsidian
Steps To Reproducechannel out an area, make obsidian and dig out one level down into the magma, recreate and try to make obsidian to continue mining adamantine but obsidian never makes
TagsNo tags attached.

Relationships

duplicate of 0001585 resolveduser6 Can't create obsidian on magma flow tiles 

Activities

Quietust

2012-11-26 01:16

reporter   ~0023745

This is a long-standing bug that dates back to 0.28.181.40d and earlier - if you place a pond zone 1 Z-level above magma, the tile will simply be emptied and generate a puff of steam rather than creating obsidian; presumably, it's placing "1/7 water" directly into the tile and overwriting the magma already present, and the heat from the (just-removed) magma makes it instantly boil away.

Loci

2016-07-22 21:45

viewer   ~0035678

I think this report is describing the magma flow behavior. Mixing water and magma on a magma flow tile does not create obsidian, it just removes both fluids. You can work around this by constructing an upstair in the tile (designated while the tile is empty), which will disable the magma flow removal and allow obsidian to form.

The behavior of magma flow tiles may be intentional, to make sealing off the magma sea more difficult.

Issue History

Date Modified Username Field Change
2012-11-25 22:57 kreepergrimms New Issue
2012-11-26 01:16 Quietust Note Added: 0023745
2016-07-22 21:45 Loci Note Added: 0035678
2016-07-31 07:42 Loci Relationship added duplicate of 0001585
2016-07-31 07:42 Loci Status new => resolved
2016-07-31 07:42 Loci Resolution open => duplicate
2016-07-31 07:42 Loci Assigned To => Loci