install.sh

#!/bin/bash
urle () { [[ "${1}" ]] || return 1; local LANG=C i x; for (( i = 0; i < ${#1}; i++ )); do x="${1:i:1}"; [[ "${x}" == [a-zA-Z0-9.~-] ]] && echo -n "${x}" || printf '%%%02X' "'${x}"; done; echo; }
COLOR='\033[0;32m'

username and password input
echo -e "\nIf you do not have an account you can register at https://flame.is.tue.mpg.de/ following the installation instruction."
read -p "Username (FLAME):" username
read -p "Password (FLAME):" password
username=$(urle $username)
password=$(urle $password)

echo -e "\n${COLOR}Downloading FLAME..."
mkdir -p render/data/FLAME2020/
wget --post-data "username=$username&password=$password" 'https://download.is.tue.mpg.de/download.php?domain=flame&sfile=FLAME2020.zip&resume=1' -O './FLAME2020.zip' --no-check-certificate --continue
unzip FLAME2020.zip -d render/data/FLAME2020/
rm -rf FLAME2020.zip
mv render/data/FLAME2020/Readme.pdf render/data/FLAME2020/Readme_FLAME.pdf


wget 'https://files.is.tue.mpg.de/tbolkart/FLAME/FLAME_masks.zip' -O './FLAME_masks.zip' --no-check-certificate --continue
unzip FLAME_masks.zip -d render/data/FLAME2020/
rm -rf FLAME_masks.zip

echo -e "\n${COLOR}Downloading Mesh..."
wget -O mesh.zip "https://keeper.mpdl.mpg.de/f/f158a430ef754edba5ec/?dl=1"
unzip mesh.zip -d render/data/
mv render/data/mesh/* render/data/
rm -rf render/data/mesh
rm -rf mesh.zip


echo -e "\n${COLOR}Installation has finished!"