Liberty S1: Filter event by condition instead of using an

if-then clause (cherry-picked from commit cbe2bce)
wesnoth · Oct 7, 2018 · 8eebc4b · 8eebc4b
1 parent f119270
commit 8eebc4b
Showing 1 changed file with 14 additions and 12 deletions.
diff --git a/data/campaigns/Liberty/scenarios/01_The_Raid.cfg b/data/campaigns/Liberty/scenarios/01_The_Raid.cfg
@@ -355,19 +355,21 @@
                 radius=12
             [/filter_location]
         [/filter]
+        [filter_condition]
+            [variable]
+                name=town_guards_awakened
+                not_equals=yes
+            [/variable]
+        [/filter_condition]
 
-        {IF_VAR town_guards_awakened not_equals yes (
-            [then]
-                [message]
-                    speaker=Harper
-                    message= _ "They’re getting closer to our village! What about the town guards, can they help us?"
-                [/message]
-                [message]
-                    speaker=Baldras
-                    message= _ "They’ll come out when they see those riders, or us, approaching, but there aren’t many of them... I wouldn’t count on them being able to protect the village alone for long."
-                [/message]
-            [/then]
-        )}
+        [message]
+            speaker=Harper
+            message= _ "They’re getting closer to our village! What about the town guards, can they help us?"
+        [/message]
+        [message]
+            speaker=Baldras
+            message= _ "They’ll come out when they see those riders, or us, approaching, but there aren’t many of them... I wouldn’t count on them being able to protect the village alone for long."
+        [/message]
     [/event]
 
     [event]