ModifiedEight

Modified MCPE Alpha 0.8.1 client with new stuff

This repository is used as a basis

Building

Cloning the repo and extracting sounds

• Clone the repo with --recursive flag(or use git submodule init and git submodule update after cloning if you forgot to add it)
• Run python tools/get_sound_data.py <path/to/libminecraftpe.so> - it should generate pcm_data.c
• Move pcm_data.c to ./modifiedeight/impl/

Linux

Requires SDL1(libsdl1.2-dev and libsdl1.2debian), OpenAL(libopenal-dev and libopenal1), OpenGL(libgl1-mesa-dev), zlib (zlib1g and zlib1g-dev), curl (libcurl4 and libcurl4-openssl-dev). You must also have original 0.8.1 apk file to extract sounds(won't compile without them) and obtain assets(the compiled file will crash or not work properly without them).

• mkdir build
  cd build
  cmake ..
  make
  

• the output should be build/modifiedeight/build and build/modifiedeight-newadditions/build

Android

See platforms/android/README.md

Windows

Windows version does not require OpenAL(it uses DirectSound instead). See .github/workflows/main.yml for a way to compile it for Windows.

Running

• extract assets from real MCPE 0.8.1 apk into the folder you're running the executable from
• run compiled executable

Some additional info:

• JSON library that was probably used by Mojang: https://chromium.googlesource.com/external/jsoncpp/+/6921bf1feef6f1fb83935ae3943f07753488311d/jsoncpp
• RakNet: https://web.archive.org/web/20260101222408if_/http://www.raknet.com/raknet/downloads/RakNet_PC-4.036.zip (might be some other version, probably modifed by mojang in 0.1.x)
• GZIP stuff - zlib 1.2.3, based on https://zlib.net/zpipe.c
• https://github.com/nothings/stb/
• GLM - commit before https://github.com/g-truc/glm/commit/2b747cbbadfd3af39b443e88902f1c98bd231083 and -DGLM_FORCE_RADIANS <?>
• OpenAES - used for realms stuff