foot selection

pykick/kick.py

@@ -1,10 +1,23 @@
+import argparse
+
 from .utils import read_config
 from .movements import NaoMover
 
 
 if __name__ == "__main__":
+
+    parser = argparse.ArgumentParser(
+        epilog='When called without arguments specifying the video source, ' +
+        'will try to use the webcam'
+    )
+    parser.add_argument(
+        '-f', '--foot',
+        default='L',
+        choices=['R', 'L']
+    )
+    args = parser.parse_args()
+
     cfg = read_config()
     mover = NaoMover(cfg['ip'])
     mover.stand_up()
-    mover.kick(foot="R")
-    mover.stand_up()
+    mover.kick(foot=args.foot)