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from helpers import *
from java.util.UUID import fromString as idToPlayer
forcefield_permissions = ["utils.forcefield", "utils.forcefield.ignore"]
forcefield_prefix = "&8[&aFF&8]"
fd = 4 # forcefield distance
forcefield_toggle = []
forcefield_whitelist = {}
@hook.command("forcefield")
def onForceFieldCommand(sender, args):
if not isPlayer(sender) or not sender.hasPermission(forcefield_permissions[0]):
noperm(sender)
return True
sender_id = str(sender.getUniqueId())
if not args or args[0].lower() == "toggle": #Toggle
toggle_forcefield(sender, sender_id)
elif args[0].lower() in ["whitelist", "wl", "wlist"]: #Whitelist commands
if not args[1:] or args[1].lower() == "list":
whitelist_list(sender, sender_id)
elif args[1].lower() == "clear":
whitelist_clear(sender, sender_id)
elif args[1].lower() in ["add", "+"]:
whitelist_add(sender, sender_id, True, args[2:])
elif args[1].lower() in ["remove", "delete", "rem", "del", "-"]:
whitelist_add(sender, sender_id, False, args[2:])
else:
invalid_syntax(sender)
elif args[0].lower() in ["help", "?"]: #/forcefield help
forcefield_help(sender)
else:
invalid_syntax(sender)
return True
def whitelist_add(sender, sender_id, add, players):
if not players:
msg(sender, "%s &cGive space-separated playernames." % forcefield_prefix)
elif add == True and sender_id not in forcefield_whitelist:
forcefield_whitelist[sender_id] = []
online_players = []
for name in list(server.getOnlinePlayers()):
online_players.append(str(name).lower())
for name in players:
online = False
player = server.getPlayer(name) if name.lower() in online_players else server.getOfflinePlayer(name)
if name.lower() in online_players:
online = True
if not player == "null":
uid = str(player.getUniqueId())
pname = player.getDisplayName()
if add == True and uid not in forcefield_whitelist[sender_id]:
if player == sender:
msg(sender, "%s &cYou can't whitelist yourself." % forcefield_prefix)
else:
forcefield_whitelist[sender_id].append(uid)
msg(sender, "%s &aAdded %s to your forcefield whitelist." % (forcefield_prefix, pname))
if online == True:
msg(player, "%s %s &aAdded you to his forcefield whitelist." % (forcefield_prefix, sender.getDisplayName()))
elif add == False and uid in forcefield_whitelist[sender_id]:
forcefield_whitelist[sender_id].remove(uid)
msg(sender, "%s &cRemoved %s from your forcefield whitelist." % (forcefield_prefix, pname))
if online == True:
msg(player, "%s %s &cRemoved you from his forcefield whitelist." % (forcefield_prefix, sender.getDisplayName()))
elif add == True:
msg(sender, "%s &c%s &cWas already in your forcefield whitelist." % (forcefield_prefix, pname))
else:
msg(sender, "%s &c%s &cWas not in your forcefield whitelist." % (forcefield_prefix, pname))
else:
msg(sender, "%s &cplayer %s &cwas not found." % (forcefield_prefix, name))
def whitelist_list(sender, sender_id):
msg(sender, "%s &aForceField Whitelist:" % forcefield_prefix)
if not sender_id in forcefield_whitelist or len(forcefield_whitelist[sender_id]) == 0:
msg(sender, "&c Your whitelist has no entries.")
else:
c=0
for uid in forcefield_whitelist[sender_id]:
c+=1
msg(sender, "&a %s. &f%s" % (c, server.getPlayer(idToPlayer(uid)).getDisplayName()))
def whitelist_clear(sender, sender_id):
if len(forcefield_whitelist[sender_id]) == 0:
msg(sender, "%s &cYou had no players whitelisted." % forcefield_prefix)
else:
forcefield_whitelist[sender_id] = []
msg(sender, "%s &aForceField Whitelist cleared." % forcefield_prefix)
def forcefield_help(sender):
msg(sender, "%s &a&l/ForceField Help: \n&aYou can use the forcefield to keep players on distance." % forcefield_prefix)
msg(sender, "&2Commands:")
msg(sender, "&a1. &6/ff &ohelp &a: aliases: ?")
msg(sender, "&a2. &6/ff &o(toggle)")
msg(sender, "&a3. &6/ff &owhitelist (list) &a: aliases: wlist, wl")
msg(sender, "&a4. &6/ff wl &oclear")
msg(sender, "&a5. &6/ff wl &oadd <players> &a: aliases: &o+")
msg(sender, "&a6. &6/ff wl &oremove <players> &a: aliases: &odelete, rem, del, -")
def toggle_forcefield(sender, sender_id):
if sender_id in forcefield_toggle:
forcefield_toggle.remove(sender_id)
msg(sender, "%s &aForceField toggle: &cOFF" % forcefield_prefix)
else:
forcefield_toggle.append(sender_id)
msg(sender, "%s &aForceField toggle: &2ON" % forcefield_prefix)
def invalid_syntax(sender):
msg(sender, "%s &cInvalid syntax. Use &o/ff ? &cfor more info." % forcefield_prefix)
#--------------------------------------------------------------------------------------------------------#
@hook.event("player.PlayerMoveEvent")
def onMove(event):
player = event.getPlayer()
player_id = str(player.getUniqueId())
if player_id in forcefield_toggle: #player has forcefield, entity should be launched
if not forcefield_whitelist[player_id]:
forcefield_whitelist[player_id] = []
for entity in player.getNearbyEntities(fd, fd, fd):
log("%s" % entity.getName())
if isPlayer(entity) and not entity.hasPermission(forcefield_permissions[1]) and not str(entity.getUniqueId()) in forcefield_whitelist[player_id] and not entity == player:
setVelocityAway(player, entity)
if not player.hasPermission(forcefield_permissions[1]): #player should be launched, entity has forcefield
for entity in player.getNearbyEntities(fd, fd, fd):
entity_id = str(entity.getUniqueId())
if not forcefield_whitelist[entity_id]:
forcefield_whitelist[entity_id] = []
if isPlayer(entity) and entity_id in forcefield_toggle and not player_id in forcefield_whitelist[entity_id] and not entity == player:
if event.getFrom().distance(entity.getLocation()) > 4:
event.setCancelled(True)
msg(player, "&cYou may not get closer than %sm to %s &cdue to their forcefield." % (fd, entity.getDisplayName()))
else:
setVelocityAway(entity, player) #Other way around
def setVelocityAway(player, entity): #Moves entity away from player
player_loc = player.getLocation()
entity_loc = entity.getLocation()
dx = entity_loc.getX() - player_loc.getX()
dy = entity_loc.getY() - player_loc.getY()
dz = entity_loc.getZ() - player_loc.getZ()
negator = fd/2
entity.setVelocity(negator/dx, negator/dy, negator/dz)
#--------------------------------------------------------------------------------------------------------#
@hook.event("player.PlayerQuitEvent")
def onQuit(event):
try:
forcefield_toggle.remove(str(event.getPlayer().getUniqueId()))
except:
pass
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