fix #14798

tools/net/patchVClasses.py

@@ -0,0 +1,58 @@
+#!/usr/bin/env python
+# Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
+# Copyright (C) 2011-2024 German Aerospace Center (DLR) and others.
+# This program and the accompanying materials are made available under the
+# terms of the Eclipse Public License 2.0 which is available at
+# https://www.eclipse.org/legal/epl-2.0/
+# This Source Code may also be made available under the following Secondary
+# Licenses when the conditions for such availability set forth in the Eclipse
+# Public License 2.0 are satisfied: GNU General Public License, version 2
+# or later which is available at
+# https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
+# SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
+
+# @file    patchVClasses.py
+# @author  Jakob Erdmann
+# @date    2024-04-30
+
+"""
+Removes vclasses from the network so it can be loaded with older versions of SUMO
+"""
+from __future__ import absolute_import
+from __future__ import print_function
+
+import sys
+import os
+sys.path.append(os.path.dirname(os.path.dirname(os.path.realpath(__file__))))
+import sumolib  # noqa
+from sumolib.options import ArgumentParser  # noqa
+
+
+def parse_args():
+    optParser = ArgumentParser()
+    optParser.add_option("net", category="input", type=optParser.net_file,
+                         help="the network to patch")
+    optParser.add_option("-o", "--output-file", dest="outfile", category="output", type=optParser.net_file,
+                         help="the output network file")
+    optParser.add_option("-d", "--delete-classes", dest="deleteClasses",
+                         default="subway,cable_car,aircraft,wheelchair,scooter,drone,container",
+                         help="list of classes to remove")
+    options = optParser.parse_args()
+    if not options.outfile:
+        options.outfile = "patched." + options.net
+
+    return options
+
+
+
+def main(options):
+    classes = options.deleteClasses.split(',')
+    with open(options.outfile, 'w') as outf:
+        for line in open(options.net):
+            for c in classes:
+                line = line.replace(c + " ", "")
+                line = line.replace(" " + c, "")
+            outf.write(line)
+
+if __name__ == "__main__":
+    main(parse_args())