/Boardwalk

Source code for Boardwalk, a Minecraft Java Edition launcher for Android.

Primary LanguageC

Boardwalk: a Minecraft Java Edition launcher for Android

This is the source code for Boardwalk, a Minecraft Java Edition launcher for Android.

Branches

This branch contains the source for Boardwalk 1.2 (the last public released version).

Additional components

Features

  • Use Gradle to build,so it can be imported by AndroidStudio.
  • Reconstructing the project structure, most of them can be compiled directly and completely.
  • Most of JNI compilations are linked through Gradle script.

Additional components

Part of the components used by the project:

Building

Download code

  • Shell: git clone [The Git URL]

Configuration environment

  • Download and Install AndroidStudio
  • Android SDK Version: API 27,API 19
  • SDK build-tools: 28.0.3
  • Android SDK platforms
  • Android NDK

Compile

  • Import this project.And if everything works, you should be able to compile.

Known Issues

  • Can't build lwjgl in AndroidStudio now because it uses Ant build system.

In this branch,Lwjgl is added as JAR library and Lwjgl jni is added as JniLibs to avoid compiling problems.

  • The theme of the application is incorrect.
  • Document selection is unavailable due to lack of authorization.(Android 6.0 or above.)
  • Collapse immediately after launching Minecraft.(Need to debug)
  • Can't run on Android 7.0 or above.

Some_Mincraft_Packs

  • 这里是一些经过修改的Minecraft游戏文件。
  • 首先，我选择了几款无需Forge/Lite API支持的Mod，比如旧版的Optifine 或者 TMI内置修改器。
  • 其次，我将它们覆盖到相应版本.jar原文件中,替换了Boardwalk的Version目录。
  • 然后，Boardwalk对它进行了rename和dx的一些操作得到.dex文件
  • 然后，我通过Boardwalk启动它们，会遇到一些错误导致程序崩溃。
  • 这时，我通过解读崩溃日志，寻找错误原因，并尝试通过反编译的逆向手段修改smali代码

修改的代码涉及 Boardwalk-makeshift的awt部分，还有Optifine与TMI的几处代码

  • 最终，可以成功运行Optifine和TMI，并且将这一效果应用到了Minecraft 1.7.x/1.8.x
  • 问题，我只是在自己的设备上实现了这些，还不能给出一般的操作步骤。并且，对Makeshift的逆向修改还开始没有转为正向代码。

由于安卓DVM虚拟机和JVM虚拟机的差异明显，Forge API的加载在ClassLoader调用时就已经崩溃。同样ASM可能也不能实现。

  • 我有几张相关的照片已经上传。

Future

This branch is in its infancy and has not yet fully implemented the correct compilation of Boardwalk. These functions will be improved and revised in the future.

(p.s. as a high school student in china,it is hard to hava extra time to work on this ;) )