This is "Hello World" program demos the use of C++ VERA framework, which provides a low friction way of creating robust and perfomant creative applications that can be display in a big range of surfaces like: native OSX, Window and Linux apps; console app with out window manager for embebed systems like RaspberryPi, Nvidia Jetson Nano and Khadas's VIM4; on the web embebed WASM apps or selfcontain WASM/WebGL interactives for NFT project; WebXR experiences for VR headsets like the Oculus Quest2 or realtime applications for holographic displays like LGF.
- Visual Studio 2019 or higher. Make sure to check "Desktop development with C++" and "Universal Windows Platform development" are installed
- A git client
- CMake (through Scoop is recommended)
brew install glfw3 pkg-configFor video support (using FFMpeg library LIBAV), also do:
brew install ffmpeg --build-from-sourcesudo apt install git cmake xorg-dev libglu1-mesa-devFor video support (using FFMpeg library LIBAV), also do:
sudo apt install ffmpeg libavcodec-dev libavcodec-extra libavfilter-dev libavfilter-extra libavdevice-dev libavformat-dev libavutil-dev libswscale-dev libv4l-dev libjpeg-dev libpng-dev libtiff-devsudo apt install git cmake libgbm-dev libdrm-dev libegl1-mesa-dev libgles2-mesa-devsudo dnf install git gcc-c++ cmake mesa-libGLU-devel glfw-devel libXi-devel libXxf86vm-devel
sudo yum install libXdamage-devel
For video support (using FFMpeg library LIBAV), also do:
sudo dnf install ffmpeg ffmpeg-develsudo pacman -S glu glfw-x11For video support (using FFMpeg library LIBAV), also do:
sudo pacman -S ffmpegFollow emscripten installation instructions:
git clone https://github.com/emscripten-core/emsdk.git
cd emsdk
git pull
./emsdk install latest
./emsdk activate latest
source ./emsdk_env.sh
cd ..git clone --recursive https://github.com/patriciogonzalezvivo/vera_hello_world.git
cd vera_hello_world
mkdir build
cd build
cmake ..
make
./hello_3d_worldgit clone --recursive https://github.com/patriciogonzalezvivo/vera_hello_world.git
cd vera_hello_world
mkdir build
cd build
cmake -DNO_X11=TRUE ..
make
./hello_3d_worldgit clone --recursive https://github.com/patriciogonzalezvivo/vera_hello_world.git
cd vera_hello_world
cd doc
cmake .. -DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake
make
python3 -m http.server Then open http://localhost:8000/