baicaihenxiao/hamsandwich

Working source code of Hamumu's Dr. Lunatic and related series.

HamSandwich

Building

The recommended way to compile the games is MinGW on Windows. The following platforms also have various levels of support:

Platform	Toolchain	Status	Notes
Windows	MinGW	Primary	CI: Appveyor
Windows	MSVC	Secondary	CI: Appveyor
Linux	GCC	Secondary	CI: Appveyor
Windows	Clang	Tertiary	No app icons
Linux	Clang	Tertiary
Android	NDK	Tertiary	Incomplete/buggy
Browser	Emscripten	Tertiary	Incomplete

Windows (MinGW)

First-time setup:

1. Install MSYS2, an environment for compiling C++ code.
   1. Visit https://www.msys2.org/ and download and run the latest "msys2-x86_64" installer.
   2. Choose a relatively short path with no spaces (say, C:\msys64 or D:\tools\msys2).
   3. After installation finishes, run pacman -Syu in the console that opens.
   4. When asked to do so, close the console and reopen it from the Start Menu (MSYS2 64bit > MSYS2 MinGW 32-bit).
   5. Run pacman -Syu again.
2. Use cd to select the directory where HamSandwich will go.
   1. For example, if you want the code to go in C:\projects\HamSandwich, run cd C:\projects.
3. Run pacman -S git to install git, a tool used for source code collaboration.
4. Run git clone https://github.com/SpaceManiac/HamSandwich to download the code.
5. Run cd HamSandwich to enter the directory.

Compiling and running:

1. Run ./run to see a list of games in the project, and use ./run <project> to compile and play.
   1. For example, to run Supreme with Cheese, write ./run supreme.
   2. To compile without running, write make or make <projectname>.
   3. The first time you try to run a game, you will be prompted to download its installer from https://hamumu.itch.io/; follow the instructions shown.
2. Run git pull to fetch changes which have been published here.

Windows (MSVC)

1. Download dependencies:
   1. Run powershell tools/build/msvc-install-deps.ps1.
   2. Or, download and extract them manually:
      1. build/premake5.exe: premake-5.0.0-alpha14-windows.zip from https://github.com/premake/premake-core/releases/tag/v5.0.0-alpha14.
      2. build/SDL2-msvc/: SDL2-devel-2.0.9-VC.zip from https://www.libsdl.org/download-2.0.php.
      3. build/SDL2_mixer-msvc/: SDL2_mixer-devel-2.0.4-VC.zip from https://www.libsdl.org/projects/SDL_mixer/.
      4. build/SDL2_image-msvc/: SDL2_image-devel-2.0.4-VC.zip from https://www.libsdl.org/projects/SDL_image/.
2. Run build/premake5.exe vs2017 (or appropriate VS version) to generate solution.
3. Open and compile build/HamSandwich.sln in Visual Studio.
   1. For command-line builds, run msbuild build/HamSandwich.sln /p:Configuration=debug /p:Platform=Win32.
4. Use installers from https://hamumu.itch.io/ to extract game assets to build/game/<gamename>.
5. Debug from within Visual Studio to launch a game.

Linux

1. Install dependencies (handled automatically on Ubuntu, Arch):
   1. premake-5.0.0-alpha14-linux.tar.gz from https://github.com/premake/premake-core/releases/tag/v5.0.0-alpha14.
   2. 32-bit G++ (or Clang) toolchain.
   3. 32-bit SDL2, SDL2_mixer, and SDL2_image development packages.
   4. 7-Zip and Innoextract to extract game assets.
2. Use make and ./run as described above to build and run the games.

Android

1. Install Gradle and the Android SDK and NDK and set ANDROID_HOME.
2. Run ./tools/build/sdl2-source.sh.
3. Run premake5 android-studio.
4. Change directory to build/android.
5. Run gradle packageDebug to compile APKs.
6. Run gradle installDebug to install to a connected Android device.

Emscripten

1. Install the Emscripten SDK and activate the upstream-LLVM backend:
   1. cd to a convenient directory.
   2. git clone https://github.com/emscripten-core/emsdk.git.
   3. cd emsdk.
   4. ./emsdk install latest-upstream.
   5. ./emsdk activate latest-upstream.
   6. source ./emsdk_env.sh
   7. Return to the HamSandwich directory.
2. Run ./run <gamename> --web to run the build and open the result in your browser.

Publishing:

1. Consider tidying the build/game/<gamename> folder so that your saves are not included in the download.
2. Run make toolset=emcc config=release <gamename> to prepare a release build.
3. Upload the .data, .html, .js, and .wasm files from build/emcc-release/<gamename>.