The core API consists of the: Application, and Window classes, the Audio, Video, Input, SocketServices, Camera, and CUDA Modules, the Framework, Fonts, GUI, Loader, Scene, IPC, and Crypto subsystems, and runs on OS X, Windows, Linux, iOS, and Android.

The key implementation files are: app/app.h
app/app.cpp

• LTerminal: modern terminal
• TepidFusion: text editor and IDE
• TinyBrowser: HTML4/CSS2 web browser with V8 javascript
• OldChess: magic bitboard chess engine and FICS client
• FusionSensor: speech and image recognition client/server
• SpaceballFuture: multiplayer 3d game

The following build procedures apply to any app cloned from new_app_template. Replace "LTerminal" with "YourApp" to build other apps. See new_app_template/README.txt to quick start your next app.

git clone --recursive https://github.com/lucidfusionlabs/lfl.git

cd core; git checkout master; git pull origin master; cd ..

cd LTerminal; git checkout master; git pull origin master; cd ..

• Use CMake 3.2.3

    [select c:\lfl for source code]
    [select c:\lfl\win32 for binaries]
    [Configure]
    [select Visual Studio 2015 generator]
    [uncheck USE_MSVC_RUNTIME_LIBRARY_DLL]
    [set CMAKE_GENERATOR_TOOLSET v140_xp]
    [Generate]
  

• Install ActivePerl

    From Visual Studio Command Prompt:
    cd lfl\core\imports\openssl
    perl Configure VC-WIN32 --prefix=C:\lfl\win32\core\imports\openssl
    ms\do_ms
    nmake -f ms\nt.mak 
    nmake -f ms\nt.mak install
  

• Use Visual Studio C++ 2015

• Tools > Options > Text Editor > All Languages > Tabs > Insert Spaces

    c:\lfl\win32\LTerminal\LTerminal.sln
    [Build LTerminal]
  
    cd c:\lfl\win32\LTerminal
    mkdir assets
    copy ..\..\term\assets\* assets
    copy ..\..\core\app\*.glsl assets
    If using ffmpeg, copy ..\..\core\imports\ffmpeg\w32\dll\*.dll Debug [overwrite:All]
    [Run]
  
    [Right click] term.nsi > Compile NSIS Script
  

• Windows installer lterminst.exe results

• Using Ubuntu 15.04 VirtualBox Image

    sudo apt-get install screen vim git cmake yasm xorg-dev autotools-dev \
    automake flex bison libssl-dev libbz2-dev qtbase5-dev libqt5webkit5-dev
  

• Also see .travis.yml for package dependencies

    cd lfl
    mkdir linux && cd linux
    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../core/CMake/LinuxToolchain.cmake ..
  
    cd LTerminal
    make LTerminal_run
    make LTerminal_pkg
  

• Linux package LTerminal.tgz results

• https://cmake.org/files/v3.6/cmake-3.6.3-Darwin-x86_64.dmg

• Minimum of XCode 6 required, and brew install nasm yasm makedepend)

• Make sure /usr/bin is before /opt/local/bin in PATH

    cd lfl
    mkdir osx && cd osx
    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../core/CMake/OSXToolchain.cmake ..
  
    cd LTerminal
    make LTerminal_run
    make LTerminal_pkg
  

• OSX installer LTerminal.dmg results

• For libclang build llvm following http://clang.llvm.org/get_started.html (including libcxx and using -DCMAKE_BUILD_TYPE=Release) then cmake -DCMAKE_INSTALL_PREFIX=~/llvm -P cmake_install.cmake

• For V8 Javascript setup ~/v8 following https://developers.google.com/v8/build then:

    export CXX="clang++ -std=c++11 -stdlib=libc++"
    export CC=clang
    export CPP="clang -E"
    export LINK="clang++ -std=c++11 -stdlib=libc++"
    export CXX_host=clang++
    export CC_host=clang
    export CPP_host="clang -E"
    export LINK_host=clang++
    export GYP_DEFINES="clang=1 mac_deployment_target=10.8"
    make native; cp -R out ~/v8; cp -R include ~/v8
  

• Install node from brew or macports and: npm install -g ios-deploy

• Check logs with: idevicesyslog

    cd lfl
    mkdir ios && cd ios
    ** Modify LFL_IOS_ROOT in ../core/CMake/iOSToolchain.cmake
    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../core/CMake/iOSToolchain.cmake ..
  
    cd LTerminal
    make LTerminal_run
    make LTerminal_pkg
  

• iOS Installer iLTerminal.ipa results

• Install Android Developer Console, Android SDK (android-23 + PlayServices), Android NDK, and Gradle

• $HOME/android-ndk-r13b/build/tools/make_standalone_toolchain.py
  --arch arm --api 9 --install-dir $HOME/android-toolchain

    cd lfl
    mkdir android && cd android
    ** Modify LFL_ANDROID_ROOT in ../core/CMake/AndroidToolchain.cmake
    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_TOOLCHAIN_FILE=../core/CMake/AndroidToolchain.cmake ..
  
    cd LTerminal
    make LTerminal_release
  

1. Fork this repo and make changes in your own fork.
2. Commit your changes and push to your fork git push origin master
3. Create a new pull request and submit it back to the project.

• Code style should generally follow Google C++ Style Guide

• GPL
• Unlimited commercial licenses available for $25 per platform per year.