added forcefield module, will make whitelist option later

forcefield.py

@@ -0,0 +1,36 @@
+from helpers import *
+
+forcefield_permission = "utils.forcefield"
+forcefield_prefix = "&8[&aFF&8]"
+fd = 4 # forcefield distance
+
+forcefield_toggle = []
+
+#forcefield toggle
+@hook.command("forcefield")
+def onActCommand(sender, args):
+  if not sender.hasPermission(forcefield_permission):
+    noperm(sender)
+    return True
+  UUID = str(sender.getUniqueId())
+  if UUID in forcefield_toggle:
+    forcefield_toggle.remove(UUID)
+    msg(sender, "%s &aForceField toggle: &cOFF" % forcefield_prefix)
+  else:
+    forcefield_toggle.append(UUID)
+    msg(sender, "%s &aForceField toggle: &2ON" % forcefield_prefix)
+  return True
+
+
+@hook.event("player.PlayerMoveEvent")
+def onMove(event):
+  player = event.getPlayer()
+  if not player.hasPermission(forcefield_permission):
+    for entity in player.getNearbyEntities(fd, fd, fd):
+      if isPlayer(entity) and str(entity.getUniqueId()) in forcefield_toggle:
+        event.setCancelled(True)
+        msg(sender, "%s &cYou are not allowed to get closer than %sm to %s" % (forcefield_prefix, fd, entity.getDisplayName()))
+        break
+
+
+