Scripts/Commands: Allow to set a custom duration to the Freeze command applied Aura

- Allow to set a default duration for the Freeze Aura in worldserver.conf
- Handle the .freeze and .unfreeze command custom effects through the Freeze AuraScript
- Make players able to eventually unfreeze by themselves since the aura will expire without someone having to use .unfreeze
- Make .freeze command usable with the following syntax:

      * .freeze (with a targeted player)
      * .freeze duration_in_seconds (with a targeted player)
      * .freeze playername duration (if duration is an invalid value it will be defaulted to the config one)
      * .freeze playername (in this case, duration will be defaulted to the config value)

- Make .listfreeze command able to show the remaining freeze duration on all affected players

Closes #12972

1 files changed, 8 insertions, 0 deletions

diff --git a/src/server/worldserver/worldserver.conf.dist b/src/server/worldserver/worldserver.conf.dist
index b49f9ebd9ec..3fec13684da 100644
--- a/src/server/worldserver/worldserver.conf.dist
+++ b/src/server/worldserver/worldserver.conf.dist
@@ -1548,6 +1548,14 @@ GM.Chat = 2
 GM.WhisperingTo = 2
 
 #
+# GM.FreezeAuraDuration
+#       Description: Allows to set a default duration to the Freeze Aura
+#                    applied on players when using the .freeze command
+#       Default:     0 - (Original aura duration. Lasts until the .unfreeze command is used)
+#                    N - (Aura duration if unspecified in .freeze command, in seconds)
+GM.FreezeAuraDuration = 0
+
+#
 #    GM.InGMList.Level
 #        Description: Maximum GM level shown in GM list (if enabled) in non-GM state (.gm off).
 #        Default:     3 - (Anyone)