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Infos

Engine: ScrapEngine
Ingame Scripting Language: Python 1.5.2

Functions identified:

Ingame-Console (Ctrl+^ or right click on titlebar and select "switch console") (Handler@0x402190):

<Command>: Try to evaluate Command as Python expression
:<Var>: Get Game Engine Global Variable
:<Var> <Val>: Set Game Engine Global Variable
?: Show all Global Variable
?<String>: Show all Global Variable matching
/<command>: Run Command defined in QuickConsole.py(c) 'import quickconsole;quickconsole.%s()'
/<command> <arg>,<arg>: Run function in QuickConsole.py(c) with argument(s) 'import quickconsole;quickconsole.%s(%s)'

External Console (Scenegraph Debugging?) (Handler@0x5f9520):

listar luces
listar
arbol (Patch Scrap.exe@offset 0x314bc9 replace 0x20 with 0x00 (or just type arbol with the space at the end))
mem
ver uniones
Easter Eggs:
- imbecil
- idiota
- capullo

Python Stuff

Modules List @ 0x79C698 (Module Name as char* followed by Pointer to Init Function)
InitPyMod @ 0x5A8FB0
PyExec @ 0x5A8390

Other Functions:

FindEntity @ 0x404a50
HashTable hashfunc @ 0x404bb0
Register C Callback @ 0x404460
Load Game @ 0x417470
File opening functions @ 0x5e3800 and 0x419950
Scrap_Debug_Init @ 0x403370
Scrap_Init @ 0x401770
Scrap_InitPy @ 0x4026d0
Scrap_OpenPak @ 0x41ab50
PyExec @ 0x5a8390
Setup_Game_Var @ 0x414570
Throw_Assertion @ 0x5fbc50
m3d.ini loader @ 0x5f7000
SM3 Scene Loader @ 0x650f80 (?)
M3D Model Loader @ 0x6665a0 (??)
World_Init @ 0x479b20 (???)

Data Structures

Game World/State Pointer @ 0x7fe944

Points to GameState struct

Offset	Type	Description
0x0	void**	Virtual Method Table
0x4	uint32_t	Size of Entity Hashtable
0x8	void**	Pointer to Entity Hashtable
0x330	float[3]	Time (why 3 times?)
0x1c6c	float	Alarm level
0x1C68	float	Alarm Grow Level

Entity Hash Table

Hashfunction used: PJW (Same parameters as the example implementation)

Entry format:

Offset	Type	Description
0x0	void*	Pointer to data
0x4	const char*	key as string
0x8	void*	Pointer to next entry in chain

Data format:

Offset	Type	Description
0x0	void**	Virtual Method Table
0x4	const char*	name as string
0x14	void*	pointer to self
0x28	float[3]	Position

File Formats

*.packed File Format:

Header:
    "BFPK\0\0\0\0"
    Int32ul: number of files
    for each file:
        Int32ul: path length
        String: path
        Int32ul: size
        Int32ul: offset in file

Loading Custom Content (not really working)

Create a folder mods
Drop a *.packed file into it

Interesting file:

m3d.ini: Rendering Engine Configuration
scripts/: Game Engine Scripts

How to enable External Console:

exctract Data.packed
in m3d.ini uncomment (remove ;) "ConsolaWnd" (GUI Console) or "ConsolaTxt" (Text Console) and set the value to "SI"
repack "Data.packed"

or right click on the title bar (in windowed mode) and click "Switch Console"

or Use a custom Content Pack (untested!)

Misc. Interesting things

sys.path contains "./lib" so you can load your own Python Modules

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