Difference between revisions of "User:AzureLightning/Memory research"

Latest revision as of 19:43, 8 November 2009

Any and all offsets and memory addresses are only valid for v0.27.169.33a.

Links[edit]

Main memory hacking research
Rick's memory research
Iluxan's memory research

Addresses[edit]

Address	Size	Type	Name	Description
008F5288	4	long	Cursor X Coordinate	Number of cells EAST from the west side. Value is -30000 when cursor is not in use.
008F528C	4	long	Cursor Y Coordinate	Number of cells SOUTH from the north side.
008F5290	4	long	Cursor Z Coordinate	Number of levels UP from the bottom level
00C2F548	4	long	Creature Focus	Indexes into the full creature list
01237AD0	4	long	Dwarven Race ID	Used to identify dwarves (Or it could just be the "controlling" civilization you are playing as.)
01416A3C	4:4	vector	Full Creature list	List of of all creatures. There are other vectors based upon various factors
01458568	4	pointer	Map data	Points to a list of addresses measuring Block Count X long. Those each reference a list of addresses measuring Block Count Y long. Each of those reference a list of addresses Block Count Z long. And finally, each of those addresses references a map block.
01458580	4	long	Block Count X	Number of 16x16 blocks in the X direction
01458584	4	long	Block Count Y	Number of 16x16 blocks in the Y direction
01458588	4	long	Block Count Z	Number of Z levels
0145858C	4	long	Cell Count X	Number of cells in the X direction (Should be Block Count X * 16)
01458590	4	long	Cell Count Y	Number of cells in the X direction (Should be Block Count Y * 16)
01458594	4	long	Cell Count Z	Number of Z levels (Should equal the Block Count Z)

Note: Bold addresses need to be verified. I may have remembered them wrong

Map Block[edit]

Offset Size Type Name Notes

0000h 4 pointer Unknown

000Ch 4:4 vector Vein vector

005Eh 2 * 16 * 16 list of shorts Unknown

0260h

4 * 16 * 16

list of longs

Designation

Bit	Description
0-2	Flow Size (0-7)
9	Hidden
22	Damp?
28	Mossy

0660h

4 * 16 * 16

list of longs

Unknown

Is probably flags?

Bit	Description
6	Muddy
31	Snow-covered

0A60h 1 * 16 * 16 list of bytes Unknown

0B60h 4 * 16 * 16 list of longs Pathfinding

1160h 2 * 16 * 16 list of shorts Unknown

1360h 2 * 16 * 16 list of shorts Unknown

1560h 2 * 16 * 16 list of shorts Temperature #1 10100 or above counts as 'Warm'.

1760h 2 * 16 * 16 list of shorts Temperature #2

1960h 2 * 16 * 16 list of shorts Unknown

1B60h 2 * 16 * 16 list of shorts Unknown

Veins[edit]

Veins designate a chunk of some material, be it stone, ore or gems, that can be dug up by miners. Using a bit-mask scheme, a vein can be placed anywhere in a 16x16 map block. All it takes for a vein to exist at a given column on a given row is for the corresponding bit in the bit-mask to be 1 for the given row. I've yet to do full-on editing of these veins other than making existing tiles toggle off as well as changing the vein type. Adding to the vein doesn't seem possible yet. There is likely a stacking priority with the different grouping of rock elements.

View of the bit mask scheme

Offset	Size	Type	Name	Notes
`0000h`	4	pointer	Vtable
`0004h`	2	short	Vein type	Ore, Stone, Gems are all in the same list
`0006h`	2*16	list of shorts	16-bit mask for each row in the block	Bits start from the west side of the row, going east with each bit position.

Skills[edit]

Offset	Size	Type	Name	Notes
`0000h`	2	short	Type	See table below.
`0002h`	2	short	???	might be experience
`0004h`	2	short	Rating	Range: 0(Dabbling)-15(Legendary) See table below.

Skill Types[edit]

Colors can do with some work, as they are supposed to indicate groupings of skills.

Index	Name
0	Mining
1	Wood Cutter
2	Carpentry
3	Engraver
4	Masonry
5	Animal Training
6	Animal Caretaking
7	Fish Dissecting
8	Animal Dissecting
9	Fish Cleaning
10	Butchery
11	Trapping
12	Tanning
13	Weaving
14	Brewing
15	Alchemist
16	Clothery
17	Milling
18	Threshing
19	Cheese Making
20	Milking
21	Cooking
22	Growing
23	Herbalism
24	Fishing
25	Furnace Operating
26	Strand Extraction
27	Weaponsmithing
28	Armorsmithing
29	Metalsmithing
30	Gem Cutting
31	Gem Setting
32	Wood Crafting
33	Stone Crafting
34	Metal Crafting
35	Glass Making
36	Leatherworking
37	Bone Carving
38	Wrestling
39	Axe User
40	Sword User
41	Knife User
42	Mace User
43	Hammer User
44	Spear User
45	Marks User
46	Shield User
47	Armor User
48	Seige Engineering
49	Seige Operating
50	Bowyering
51	Pike User
52	Lasher
53	Bow User
54	Blowgunner
55	Thrower
56	Mechanics
57	Druid
58	Ambusher
59	Architecture
60	Wood Burning
61	Lye Making
62	Soaping
63	Potash Making
64	Dying
65	Pump Operating
66	Swimming
67	Persuading
68	Negociating
69	Judging of Intent
70	Appraising
71	Organizing
72	Record Keeping
73	Lying
74	Intimidating
75	Conversationalism
76	Comedy
77	Flattery
78	Consoling
79	Pacifying

Skill Ratings[edit]

Rank	Name Prefix
0	Dabbling
1	Novice
2	no-prefix
3	Competent
4	Skilled
5	Proficient
6	Talented
7	Adept
8	Expert
9	Professional
10	Accomplished
11	Great
12	Master
13	High Master
14	Grand Master
15	Legendary

@@ Line 93: / Line 93: @@
 | long
 | Cell Count X
-| Number of cells in the X direction (Should be Block Count X * 16)
+| Number of cells in the X direction (Should be '''Block Count X''' * 16)
 |-
@@ Line 100: / Line 100: @@
 | long
 | Cell Count Y
-| Number of cells in the X direction (Should be Block Count X * 16)
+| Number of cells in the X direction (Should be '''Block Count Y''' * 16)
 |-
@@ Line 107: / Line 107: @@
 | long
 | Cell Count Z
-| Number of Z levels (Should equal the Block Count Z)
+| Number of Z levels (Should equal the '''Block Count Z''')
 |}
@@ Line 151: / Line 151: @@
 ! width="10%" | Bit
 ! width="90%" | Description
+|-
+| 0-2
+| Flow Size (0-7)
 |-
@@ Line 714: / Line 718: @@
 |}
+[[Category:Hacking|Memory research]]