## [5a] Game Preparation
mkdir "$HOME/Games" # Make Directory
cd "$HOME/Games" # Change Directory

## [5b] DoomRL (Game)
wget --retry-connrefused --waitretry=3 --no-check-certificate "http://drl.chaosforge.org/file_download/37/doomrl-linux-x64-0997-lq.tar.gz" # Download DoomRL
tar -zxf "doomrl-linux-x64-"*"-lq.tar.gz" # Unzip DoomRL
rm "doomrl-linux-x64-"*"-lq.tar.gz" # Remove Zipfile
mv "doomrl-linux-x64-"*"-lq" "Doom RL" # Change Filename
chown -R $USER: "$HOME/Games/Doom RL" # Fix Ownership
sed -i 's/Graphics = "TILES"/Graphics = "CONSOLE"/g; s/SoundEngine = "DEFAULT"/SoundEngine = "NONE"/g' "$HOME/Games/Doom RL/config.lua"  # DoomRL Configuration

## [5c] DiabloRL (Game)
wget --retry-connrefused --waitretry=3 --no-check-certificate "http://diablo.chaosforge.org/file_download/13/diablorl-linux-x64-050.tar.gz" # Download DiabloRL
tar -zxf "diablorl-linux-x64-"*".tar.gz" # Unzip DiabloRL
rm "diablorl-linux-x64-"*".tar.gz" # Remove Zipfile
mv "diablorl-linux-x64-"*"0" "Diablo RL" # Change Filename
chown -R $USER: "$HOME/Games/Diablo RL"  # Fix Ownership
sed -i 's/graphics  = true/graphics = false/g; s/console_y = 33/console_y = 25/g' "$HOME/Games/Diablo RL/config.lua" # DiabloRL Configuration

### [6a] General System / Shell Configurations
sudo ufw enable # Enable Firewall
## Enable Stock Gnome 3 Interface
sudo apt-get install -y git gnome-session ubuntu-gnome-default-settings # Download Stock Gnome 3 Interface
mkdir "$HOME/.local/share/gnome-shell/extensions" # Make Directory
cd "$HOME/.local/share/gnome-shell/extensions" # Change Directory
## Username on Top Bar
sudo apt-get install -y gir1.2-gmenu-3.0 # GnoMenu Framework
git clone "https://github.com/brendaw/add-username-toppanel.git" # Username on Top Bar (Gnome 3 Extension)
mv "add-username-toppanel" "add-username-toppanel@brendaw.com" # Rename to Enable
## NetSpeed Plugin
# git clone "https://github.com/hedayaty/NetSpeed.git" # NetSpeed on Top Bar (Gnome 3 Extension)
# mv "NetSpeed" "netspeed@hedayaty.gmail.com" # Rename to Enable
## Dash to Dock Plugin
# git clone "https://github.com/micheleg/dash-to-dock.git" # Dash to Dock (Gnome 3 Extension)
# mv "dash-to-dock" "micxgx@gmail.com" # Rename to Enable
# cd "$HOME/.local/share/gnome-shell/extensions/micxgx@gmail.com" # Change Directory
# make # Make File
# make install # Install Dash to Dock
## Datetime Format Plugin
sudo apt-get install -y git nodejs # Datetime Format Framework
mkdir "$HOME/.local/share/gnome-shell/extensions" # Make Directory
cd "$HOME/.local/share/gnome-shell/extensions" # Change Directory
git clone "https://github.com/Daniel-Khodabakhsh/datetime-format.git" # Datetime Format (Gnome 3 Extension)
cd datetime-format # Change Directory
git checkout release # Git Checkout
node --use_strict build.js # Install Datetime Format

## [6b] Set Desktop Background
wget --secure-protocol=TLSv1_2 --output-document "$HOME/Pictures/F7C-Hornet-Background.jpg" "https://i.imgur.com/qiRge7d.jpg" # Primary image location
wget --secure-protocol=TLSv1_2 --output-document "$HOME/Pictures/F7C-Hornet-Background.jpg" "https://i.imgsafe.org/7b/7b3bbab55d.jpeg" # Secondary image location
gsettings set org.gnome.desktop.background picture-uri "file://$HOME/Pictures/F7C-Hornet-Background.jpg" # Set new background image

## [6c] Text Only Startup
sudo sed -i 's/GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"/GRUB_CMDLINE_LINUX_DEFAULT="text"/g' "/etc/default/grub" # Text only Startup (VM Configuration)
sudo sed -i 's/GRUB_CMDLINE_LINUX_DEFAULT="quiet"/GRUB_CMDLINE_LINUX_DEFAULT="text"/g' "/etc/default/grub" # Text only Startup (Normal Configuration)
sudo update-grub # Update Grub

## [6d] Custom Aliases
echo "alias diablo='cd $HOME/Games/\"Diablo RL\" && ./rl'" >> "$HOME/.bashrc" # Alias for Diablo RL
echo "alias doom='cd $HOME/Games/\"Doom RL\" && ./doomrl'" >> "$HOME/.bashrc" # Alias for Doom RL