User:Bpuk

Initial passes of a couple of memory structures. This should all be taken as low confidence until at least another pass has been run over them.

I'm going to cross check some of the values found here against the raws and see if they match up. I'll come back to the building structure once I've had a quick look at the job and item structures.

Building Structure

Found at the addresses found by Mithaldu. See User:Jifodus/Memory research

The building structure is 248 bytes in length

Offset	Size	Type	Name	Notes
0000h	2	Short	Unknown	Always 0x0097 on the saves I've tested to date. Possibly a race ID?
02h	2	Short	Building Type	Multiple building 'types' seem to share the same designation. For example all workshops are 0x0E10C. Changing this type often results in the building 'dissapearing'
04h	4	long	X co-ordinate (left)	This, and the following co-ords, could be shorts. I've yet to see a value that isn't 0x00XX
08h	4	long	Y co-ordinate (top)
0Ch	4	long	X co-ordinate (centre)
10h	4	long	X co-ordinate (right)
14h	4	long	Y co-ordinate (bottom)
18h	4	long	Y co-ordinate (centre)
1Ch	4	long	Z co-ordinate
20h	4	long	Built	Could simply be a boolean padded to 4 bytes.
24h	4	long	Material?	Workshops built out of the same type of wood have the save value. Values for furniture match those for workshops
28h	4	long	Unknown	Usually 0 for workshops and furniture. Stockpiles appear to have a pointer
2Ch	4*4	long*4	Stockpile dimensions	Top left co-ord, width, height
3Ch	4	long	Unknown	Varies while the game is unpaused. Part of AI?
40h	4	long	Building ID?	This is a counter, each building has a unique value. Values do not appear to be reused.
44h	4	long	Unknown	Only appears to be defined for stockpiles.
48h	16	vector	List of jobs	Remove building appears to be classed as a 'job'. Vector increases/decreases as jobs are added to workshops. Has values for some farm plots, workshops, stockpiles.
58h	16	vector	Unknown	Seen once on a chair. The chair was defining a throne room, which had items in it. It was also overlapped with a dining room.
68h	16	vector?	Unknown
78h	4	long/pointer	Defines Room?	For furniture the lowest bit is 0/1 if that building is defining a room. Also often looks like a pointer.
7Ch	16	vector?	Unknown
8Ch	16	vector?	Unknown
9Ch	4	pointer	Owner?	Only seen on furniture allocated as a room with an owner.
A0h	16	vector?	Unknown
B0h	4	long	Unknown	Appears to be a bitfield for stockpile storage settings.
B4h	16	vector	Items	Seems to be a list of items contained within the building (T). Doesn't seem to be relevant for stockpiles or ropes.
C4h	4	pointer?	Unknown	Seen on trade depot and an archery target
C8h	4	long	Unknown/Part of stockpile profile?
CCh	16	vector	Profile/Part of stockpile profile	Seems to contain workshop profile, or part of the stockpile profile if it is a stockpile. Untested on furniture
DCh	4	long	Minimum skill level	For workshops this details the minimum skill level. For stockpiles it seems to be part of the stockpile settings
E0h	4	long	Maximum skill level	For workshops this details the maximum skill level. Dabbling is 0. Grand Master is 14. Legendary is 3 million.
E4h	6*4	long[6]	Unknown	Some of these appear to have useful values for workshops. Generally seem to be part of stockpile profiles.

Building Job Structure

Appears to be 128 bytes long. Haven't looked at this yet.

Building Types

This table lists the known building ID's (at offset 2) to date. This is likely to be incomplete

B50C	Door
E10C	Workshop
B0EC	Cabinet
DCEC	Farm Plot
D1EC	Bed
DE4C	Animal Trap
9FE4	Stockpile
E26C	Trade Depot
C00C	Trap?
D4AC	Chair
D34C	Table
D8CC	Statue
CF2C	Cage
9D34	Rope
B3AC	Armour Stand
C84C	Archery Target
AF8C	Coffer
E3CC	Wagon