zgrf 1.0.1
Library to interact with Gravity's GRF files.
To use this package, run the following command in your project's root directory:
Manual usage
Put the following dependency into your project's dependences section:
This package provides sub packages which can be used individually:
zgrf:compression - zgrf compression algorithms
zgrf:crypto - zgrf crypto algorithms
zgrf
Library to interact with Gravity's resource and patch file (GRF/GPF).
Documentation
The documentation can be found here: https://zgrf.dpldocs.info
Building
Requirements
- DMD, LDC or GDC
Additionally in order to compile the LZMA library a c compiler is required. For linux that would be
- gcc
and for Windows
- msvc
To obtain msvc on Windows you will need the Build Tools for Visual Studio.
Compiling
Linux
If everything is present simply run
dub build
Windows
From within the Developer Console that will be available after installing the Build Tools
run dub build
Example
Extract all files in a grf/gpf
import zgrf;
int main(string[] args)
{
GRF grf = GRF("data.grf");
scope(exit)
grf.close();
// At this point nothing is yet loaded
// Let's parse the GRF and load the header + filetable
grf.parse();
// We now have access to the header and filetable
import std.stdio : writefln;
writefln("GRF Version: 0x%0X", grf.header.grfVersion);
// Let's extract all files
ulong fileindex = 0;
ulong filecount = grf.files.length;
foreach (ref GRFFile file; grf.files)
{
import std.path : dirName;
// Filenames are stored with Windows paths
version(Posix)
{
import std.array : replace;
wstring fullpath = file.name.replace("\\"w, "/"w);
wstring path = dirName(fullpath);
}
else
{
// Windows, no need to change anything
wstring fullpath = file.name;
wstring path = dirName(file.name);
}
// Print some progress
writefln("Extracting (%d/%d): %s", fileindex + 1, filecount, fullpath);
import std.file : mkdirRecurse;
import std.utf : toUTF8;
mkdirRecurse(path.toUTF8);
// Unencrypt und decompress file data
const data = file.getFileData();
import std.stdio : File;
auto fout = File(fullpath, "w+");
fout.rawWrite(data);
fout.close();
fileindex++;
}
}
- Registered by zhade
- 1.0.1 released 3 years ago
- zhad3/zgrf
- MIT
- Copyright © 2020, zhad3
- Authors:
- Sub packages:
- zgrf:compression, zgrf:crypto
- Dependencies:
- zencoding:windows949, zgrf:compression, zgrf:crypto
- Versions:
-
2.1.1 2024-Mar-10 2.1.0 2024-Mar-08 2.0.1 2023-Jan-26 2.0.0 2022-Sep-17 1.1.0 2021-Oct-23 - Download Stats:
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- Score:
- 1.1
- Short URL:
- zgrf.dub.pm