How to get object information from Tibia's memory

[Cameri]

Instead of reading the Tibia.dat file, there's a way to read the information from Tibia's memory.

The structure of the data is like this:

struct TibiaObject {
    int width; //used to be height
    int height; // used to be width, which was wrong
    int unknown1; // dunno what this is yet.. i think it's not read from tibia.dat
    int layers; // i think this is like, spriteOffset or something like that
    int patternX; // dunno, not read from tibia.dat afaik
    int patternY; // dunno, not read from tibia.dat afaik
    int patternDepth; //used to be rare
    int phase; // used to be anim count
    WORD* sprites; //points to an array of sprites, each element being of WORD size, and its packed
    // and the number of sprites, is, width * height * layers * patternX * patterhnY * patternDepth * phase
    TibiaObjFlags flags;
    int walkSpeed; // ground tiles slow or speed your char up, zero is unwalkable
    int textLimit; //if its readable or writable
    int lightRadius; //or intensity
    int lightColor; 
    int shiftX; // offset from the right side of the spot where the sprite is shown ->
    int shiftY; // offset from the bottom side of the spot where the sprite is shown \/
    int height; //objects like parcels, when walked over, have have a diff. height
    int automap; //colors in the "minimap"
    TibiaObjlensHelp lensHelp; // defines which msg is shown then you use the Client Help of tibia
}

for the flags:

enum TibiaObjFlags {
        None = 0;
        WalkSpeed = 1;
        TopOrder1 = 0x2; //
        TopOrder2 =0x4;
        TopOrder3 =0x8;
        IsContainer = 0x10; // is actually container
        IsStackable = 0x20; //stack was thought to be 0x10 before, its 0x20 though
        IsCorpse = 0x40;
        IsUsable = 0x80;
        IsRune = 0x100; // contains charges?
        IsWritable = 0x200;
        IsReadable = 0x400;
        IsFluidContainer = 0x800; //fluid containers..
        IsSplash = 0x1000;
        Blocking = 0x2000; // objects that you cant walk over
        IsImmovable = 0x4000;
        BlocksMissiles = 0x8000; // walls
        BlocksPath = 0x10000;
        IsPickupable = 0x20000; // can this be put into other containers?
        IsHangable = 0x40000;
        IsHangableHorizontal = 0x80000;
        IsHangableVertizcal = 0x100000;
        IsRotatable = 0x200000;
        IsLightSource = 0x400000;
        Floorchange = 0x800000;
        IsShifted = 0x1000000;
        HasHeight = 0x2000000;
        IsLayer = 0x4000000;
        IsIdleAnimation = 0x8000000;
        HasAutoMapColor = 0x10000000;
        HasHelpLens = 0x20000000;
        IsGround = 0x40000000;
}

for the actions:

enum TibiaObjLensHelp {
        IsLadder = 0x44C;
        IsSewer = 0x44D;
        IsDoor = 0x450;
        IsDoorWithLock = 0x451;
        IsRopeSpot = 0x44E;
        IsSwitch = 0x44F;
        IsStairs = 0x452;
        IsMailbox = 0x453;
        IsDepot = 0x454;
        IsTrash = 0x455;
        IsHole = 0x456;
        HasSpecialDescription = 0x457;
        IsReadOnly = 0x458;
}

I'll post more findings soon.

Read my next posts to find out how to use this.

EDIT: Fixed struct, added more findings.
EDIT: More findings, and actions, is HELPLENS, not actions, these define what help it should show for mailboxes, ladders, depots, etc.
EDIT: changed the names of some stuff for the real ones.
EDIT: Added IsContainer, and placed where it should be, note that all the values after IsContainer have been changed.
EDIT: modified nubmer of sprites formula

[ame]

Sweetness!

[Xyllo]

Well, nice work and what now we do with this ?

[Juapillo]

really nice work

Well, nice work and what now we do with this ?

w8 till he give us an adress? :icon11:

[zionz]

This is very nice, thanks a lot man!!
btw, you know if changing objects properties from this list will change the client behavior, for example to walk over parcels and such?

[ame]

This is very nice, thanks a lot man!!
btw, you know if changing objects properties from this list will change the client behavior, for example to walk over parcels and such?

NG Walks over fire iirc, i assume he uses this function

[Yaboomaster]

any example how to read this info from item in player hand? Just where to start

[OsQu]

Cam, you're the man!

[Cameri]

Lol sorry, i posted so fast i forgot to put the starting address:
0x8E30020 <-- there it is

And yes, the Blocking bit in the TibiaObjFlags is what you must unset to walk over parcels. The id of the parcel is DB0. The address I gave you starts with items with ID=100=0x64, not from zero.

Now help me figure out what those unknowns mean!

EDIT: Actually, it's not 0x8E300200.... there is a pointer! Since 0E300000 in my computer is the start of the memory region, there must be a pointer somewhere, so i searched for it, and its 0x5D18F6. So, to get the address of where you must start reading its like this:

int* mem_region = 0x5D18F6;
int starting_address = *mem_region + 0x20;

[Erra]

Lol sorry, i posted so fast i forgot to put the starting address:
0x8E30020 <-- there it is

And yes, the Blocking bit in the TibiaObjFlags is what you must unset to walk over parcels. The id of the parcel is DB0. The address I gave you starts with items with ID=100=0x64, not from zero.

Now help me figure out what those unknowns mean!

EDIT: Actually, it's not 0x8E300200.... there is a pointer! Since 0E300000 in my computer is the start of the memory region, there must be a pointer somewhere, so i searched for it, and its 0x5D18F6. So, to get the address of where you must start reading its like this:

int* mem_region = 0x5D18F6;
int starting_address = *mem_region + 0x20;

So how would you use it?
starting_address + itemID + Flag

that doesn't really make sense, but...
starting_address + Flag + hmmz?