# Alerts, for when user needs to read something.
alert() {
    play -qnV0 synth 3 pluck D3 pluck A3 pluck D4 pluck F4 pluck A4 delay 0 .1 .2 .3 .4 remix - chorus 0.9 0.9 38 0.75 0.3 0.5 -t
    echo
    read -rp "Press enter to continue." continue
}

check_requirements() {
    # Make sure the minimum of curl, sox, wine, and winetricks are installed or fex-emu on aarch64
    if [[ "$(uname -m)" == "aarch64" ]]; then
        minimumDependencies=("FEXLoader")
        wine="FEXLoader -- /usr/bin/wine"
    else
        minimumDependencies=("curl" "sox" "wine")
    fi
    for i in "${minimumDependencies[@]}" ; do
        if ! command -v $i &> /dev/null ; then
            echo "Please install $i before continuing."
            return 1
        fi
    done
    return 0
}

# Function to open urls across OS.
open_url() {
    if [[ "$(uname)" == "Darwin" ]]; then
        open "${*}" 2> /dev/null
    else
        xdg-open "${*}" 2> /dev/null
    fi
}