add trajectory download to setup

Author: yun-long

README.md

@@ -57,8 +57,7 @@ catkin build
 
 The task is to control a simulated quadrotor to fly through obstacle dense environments.
 The environment contains both static and dynamic obstacles.
-You have to download the obstacle confiurations from [here]() and extract the file under /flightmare/flightpy/configs/vision.
-Afterwards, you can change specific which difficulty level and environment you want to load for testing your algorithm.
+You can specifiy which difficulty level and environment you want to load for testing your algorithm.
 The yaml configuration file is located in (/flightmare/flightpy/configs/vision/config.yaml.
 
 ```yaml

setup_py.bash

@@ -20,15 +20,25 @@ sudo apt install -y --no-install-recommends build-essential cmake libzmqpp-dev l
 echo "Ignoring unused Flightmare folders!"
 touch flightmare/flightros/CATKIN_IGNORE
 
-echo "Downloading Trajectories..."
-wget "https://download.ifi.uzh.ch/rpg/Flightmare/trajectories.zip" --directory-prefix=$project_path/flightmare/flightpy 
+# echo "Downloading Trajectories..."
+# wget "https://download.ifi.uzh.ch/rpg/Flightmare/trajectories.zip" --directory-prefix=$project_path/flightmare/flightpy/configs/vision 
+
+echo "Unziping Trajectories... (this might take a while)"
+unzip -o $project_path/flightmare/flightpy/configs/vision/trajectories.zip -d $project_path/flightmare/flightpy/configs/vision/ | awk 'BEGIN {ORS=" "} {if(NR%50==0)print "."}'
+
+echo "Removing Trajectories zip file"
+rm $project_path/flightmare/flightpy/configs/vision/trajectories.zip
 
 echo "Downloading Flightmare Unity standalone..."
 wget "https://download.ifi.uzh.ch/rpg/Flightmare/RPG_Flightmare.zip" --directory-prefix=$project_path/flightmare/flightrender 
 
-echo "Unziping Flightmare Unity Standalone"
-unzip -o $project_path/flightmare/flightrender/RPG_Flightmare.zip -d $project_path/flightmare/flightrender 
+echo "Unziping Flightmare Unity Standalone... (this might take a while)"
+unzip -o $project_path/flightmare/flightrender/RPG_Flightmare.zip -d $project_path/flightmare/flightrender | awk 'BEGIN {ORS=" "} {if(NR%10==0)print "."}'
 
+echo "Removing Flightmare Unity Standalone zip file"
+rm $project_path/flightmare/flightrender/RPG_Flightmare.zip
+
+# 
 echo "export FLIGHTMARE_PATH=$project_path/flightmare" >> ~/.bashrc
 
 # 

setup_ros.bash

@@ -21,11 +21,20 @@ sudo pip install uniplot
 echo "Ignoring unused Flightmare folders!"
 touch flightmare/flightros/CATKIN_IGNORE
 
+# echo "Downloading Trajectories..."
+wget "https://download.ifi.uzh.ch/rpg/Flightmare/trajectories.zip" --directory-prefix=$project_path/flightmare/flightpy/configs/vision 
+
+echo "Unziping Trajectories... (this might take a while)"
+unzip -o $project_path/flightmare/flightpy/configs/vision/trajectories.zip -d $project_path/flightmare/flightpy/configs/vision/ | awk 'BEGIN {ORS=" "} {if(NR%50==0)print "."}'
+
+echo "Removing Trajectories zip file"
+rm $project_path/flightmare/flightpy/configs/vision/trajectories.zip
+
 echo "Downloading Flightmare Unity standalone..."
 wget "https://download.ifi.uzh.ch/rpg/Flightmare/RPG_Flightmare.zip" --directory-prefix=$project_path/flightmare/flightrender 
 
-echo "Unziping Flightmare Unity Standalone"
-unzip -o $project_path/flightmare/flightrender/RPG_Flightmare.zip -d $project_path/flightmare/flightrender 
+echo "Unziping Flightmare Unity Standalone... (this might take a while)"
+unzip -o $project_path/flightmare/flightrender/RPG_Flightmare.zip -d $project_path/flightmare/flightrender | awk 'BEGIN {ORS=" "} {if(NR%10==0)print "."}'
 
 echo "Removing Flightmare Unity Standalone zip file"
 rm $project_path/flightmare/flightrender/RPG_Flightmare.zip