Made the playing-with-the-ruby animation use [animate_unit]...

...instead of a silly [move_unit_fake].

data/campaigns/The_Rise_Of_Wesnoth/scenarios/12_A_Final_Spring.cfg

@@ -198,18 +198,18 @@
         [/recall]
         [recall]
             id=Sir Ruddry
-            x=12
-            y=28
+            x=13
+            y=29
         [/recall]
         [recall]
             id=Sir Ladoc
-            x=14
-            y=28
+            x=13
+            y=29
         [/recall]
         [recall]
             id=Minister Edmond
-            x=13
-            y=29
+            x=14
+            y=28
         [/recall]
 
         {GUARD_UNIT (Swordsman) (Southbay Guard 1) ( _ "Southbay Guard") 2 19 33}
@@ -296,14 +296,25 @@
             speaker=Prince Haldric
             message= _ "I think I've figured something out. Look."
         [/message]
-        [sound]
-            name=fire.wav
-        [/sound]
-        [move_unit_fake]
-            type=Fireball
-            x=13,12,12,14,13,12,13,14
-            y=27,26,26,26,26,25,25,25
-        [/move_unit_fake]
+
+        [animate_unit]
+            [filter]
+                id=Prince Haldric
+            [/filter]
+
+            [facing]
+                x,y=12,28
+            [/facing]
+
+            flag=attack
+
+            [primary_attack]
+                name=ruby of fire
+            [/primary_attack]
+
+            hits=yes
+        [/animate_unit]
+
         [message]
             speaker=Prince Haldric
             message= _ "Ouch! Hot, hot, hot! Gee, somebody should really attach this thing to a scepter or something! I think I'll save it for closer-ranged combat for now."
@@ -471,7 +482,7 @@
         [/message]
         [message]
             speaker=Fool Prince
-            message= _ "Fath-er! Join... us..."	# wmllint: no spellcheck
+            message= _ "Fath-er! Join... us..." # wmllint: no spellcheck
         [/message]
         [message]
             speaker=Lady Jessica