Import sumolib

Code for importing sumolib.
Instructions for setting the path to sumolib.

Author: jenrik

README.md

@@ -1,2 +1,5 @@
 # Traffic Modelling
 
+## Development
+
+`SUMO_HOME` must be set to the path of your SUMO installation, and `$SUMO_HOME/tools/sumolib` must exist.

main.py

@@ -0,0 +1,15 @@
+#!/usr/bin/env python3
+
+import sys
+import os
+
+if "SUMO_HOME" not in os.environ:
+    print("SUMO_HOME is not set")
+    sys.exit(1)
+
+sumolib_path = os.path.join(os.environ.get("SUMO_HOME"), "tools")
+sys.path.append(sumolib_path)
+
+import sumolib
+
+# TODO