unpack crp cities skylines 2 files

[marco1990]

Hi everyone, I’d like to extract the CRP pack. Can you help me? It’s for private use. Thanks

https://fileq.net/ydedghps8e4g.html

[h3x3r]

//------------------------------------------------
//--- 010 Editor v14.0 Binary Template
//
//      File: 
//   Authors: 
//   Version: 
//   Purpose: 
//  Category: 
// File Mask: 
//  ID Bytes: 
//   History: 
//------------------------------------------------
char Sign[4];
uint16 Version;
ubyte CRPRStrLen;
char CRPResourceName[CRPRStrLen];
byte Null[5];
ubyte StrLen;
char TrackName[StrLen];
uint32 ResourceCount;
uint32 DataBaseOffset;

struct
{
    uint32 Unknown_0;
    ubyte StrLen;
    char ResourceName[StrLen];
    ubyte MD5StrLen;
    char MD5[MD5StrLen];
    uint32 Unknown_1;
    uint32 ResourceOffset; // + DataBaseOffset
    uint32 Unknown_2;
    uint32 ResourceSize;
}TOC[ResourceCount]<optimize=false>;

 

[marco1990]

Thanks mister, how do I use your code for extraction? Sorry, I'm a complete novice. (Cmd)

 

[h3x3r]

You can easily convert it to the qbms code.

##############################
get BaseFileName basename

idstring "CRAP"
get Version ushort
get CRPRStrLen ubyte
getdstring CRPResourceName CRPRStrLen
getdstring Dummy 0x5
get StrLen ubyte
getdstring TrackName StrLen
get ResourceCount uint32
get DataBaseOffset uint32

for i = 0 < ResourceCount
	get Unknown_0 uint32
	get StrLen ubyte
	getdstring ResourceName StrLen
	get MD5StrLen ubyte
	getdstring MD5 MD5StrLen
	get Unknown_1 uint32
	get ResourceOffset uint32
	get Unknown_2 uint32
	get ResourceSize uint32
	math ResourceOffset + DataBaseOffset
	
	string Name p "%s/%s.dat" TrackName ResourceName
	log Name ResourceOffset ResourceSize
next i

The first file is some kind of TOC, second are data and rest are PNG's with some metadata on start.

[marco1990]

ok many thank's