#Compiles emscripten instance of this project for the web.
#C++
output=$(dpkg -l | grep libx11-dev)
if [[ -z $output ]]
then
    sudo apt install libx11-dev libpulse-dev mesa-common-dev libpng-dev
fi
if [ -d "assets" ]; then
    em++ -std=c++17 -O2 -s ALLOW_MEMORY_GROWTH=1 -s MAX_WEBGL_VERSION=2 -s MIN_WEBGL_VERSION=2 -s USE_SDL_MIXER=2 -s USE_LIBPNG=1 $(find . -type f -name "*.cpp" -not -path "./test/*") -o ${PROJECT_NAME}.html -I pixelGameEngine.h --preload-file ./assets
else
    em++ -std=c++17 -O2 -s ALLOW_MEMORY_GROWTH=1 -s MAX_WEBGL_VERSION=2 -s MIN_WEBGL_VERSION=2 -s USE_SDL_MIXER=2 -s USE_LIBPNG=1 $(find . -type f -name "*.cpp" -not -path "./test/*") -o ${PROJECT_NAME}.html -I pixelGameEngine.h 
fi

cp buildtemplate.html ${PROJECT_NAME}.html
sed -i "s/_REPLACEME_/$PROJECT_NAME.js/" ${PROJECT_NAME}.html

if [ "$1" == "headless" ]; then
    echo "Running as headless web server"
    emrun --no_browser ${PROJECT_NAME}.html
else
    emrun --serve_after_close ${PROJECT_NAME}.html
fi