[MC-107631] Smooth Andesite in Woodland Mansion is sometimes replaced by default worldgen blocks

Coal ore, dirt and other blocks that can replace stone on generation, can replace smooth andesite that is part of the mansion structure.

See screenshot.

Seed: 1372630442
Location: -10634 65 14641

Linked issues

is duplicated by

MC-107677 Diorite in Woodland Mansions is unpolished

relates to

MC-112131 Intersecting dungeons: spawner replaced by cobblestone

Attachments

Comments

Dylan 2016-09-29T15:35:43Z

Confirmed in 16w39b

Dylan 2016-09-30T15:18:41Z

Confirmed in 16w39c

Dylan 2016-10-06T14:56:32Z

Confirmed in 16w40a

Dylan 2016-10-13T17:49:06Z

Confirmed in 16w41a

Dylan 2016-10-19T18:01:52Z

Confirmed in 16w42a

Dylan 2016-10-27T18:32:57Z

Confirmed in 16w43a

pokechu22 2016-11-03T23:23:21Z

@unknown: That would make sense, except for the fact that ores and such are part of a second layer of world generation (that occurs once a chunk has neighboring chunks), which is the same layer that structures are generating in. But I'm guessing the fix was to make sure that within the second layer, mansions are generated after ores. Though there is the complication of mansions spanning several chunks. I'm not actually familiar with the generation code; this is based off of what I remember it looking like the last time I looked at it.