add vukovicMate puzzle theme - closes #16792

lichess-org · Jan 21, 2025 · f3187e7 · f3187e7
1 parent 4993e1c
commit f3187e7
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diff --git a/modules/coreI18n/src/main/key.scala b/modules/coreI18n/src/main/key.scala
@@ -1278,6 +1278,8 @@ object I18nKey:
     val `intermezzoDescription`: I18nKey = "puzzleTheme:intermezzoDescription"
     val `killBoxMate`: I18nKey = "puzzleTheme:killBoxMate"
     val `killBoxMateDescription`: I18nKey = "puzzleTheme:killBoxMateDescription"
+    val `vukovicMate`: I18nKey = "puzzleTheme:vukovicMate"
+    val `vukovicMateDescription`: I18nKey = "puzzleTheme:vukovicMateDescription"
     val `knightEndgame`: I18nKey = "puzzleTheme:knightEndgame"
     val `knightEndgameDescription`: I18nKey = "puzzleTheme:knightEndgameDescription"
     val `long`: I18nKey = "puzzleTheme:long"

diff --git a/modules/puzzle/src/main/PuzzleTheme.scala b/modules/puzzle/src/main/PuzzleTheme.scala
@@ -50,6 +50,7 @@ object PuzzleTheme:
   val intermezzo     = PuzzleTheme(i.intermezzo, i.intermezzoDescription)
   val kingsideAttack = PuzzleTheme(i.kingsideAttack, i.kingsideAttackDescription)
   val killBoxMate    = PuzzleTheme(i.killBoxMate, i.killBoxMateDescription)
+  val vukovicMate    = PuzzleTheme(i.vukovicMate, i.vukovicMateDescription)
   val knightEndgame  = PuzzleTheme(i.knightEndgame, i.knightEndgameDescription)
   val long           = PuzzleTheme(i.long, i.longDescription)
   val master         = PuzzleTheme(i.master, i.masterDescription)
@@ -141,6 +142,7 @@ object PuzzleTheme:
       dovetailMate,
       hookMate,
       killBoxMate,
+      vukovicMate,
       smotheredMate
     ),
     I18nKey.puzzle.specialMoves -> List(

diff --git a/public/images/puzzle-themes/vukovicMate.svg b/public/images/puzzle-themes/vukovicMate.svg
diff --git a/translation/source/puzzleTheme.xml b/translation/source/puzzleTheme.xml
@@ -59,6 +59,8 @@
   <string name="intermezzoDescription">Instead of playing the expected move, first interpose another move posing an immediate threat that the opponent must answer. Also known as "Zwischenzug" or "In between".</string>
   <string name="killBoxMate">Kill box mate</string>
   <string name="killBoxMateDescription">A rook is next to the enemy king and supported by a queen that also blocks the king's escape squares. The rook and the queen catch the enemy king in a 3 by 3 "kill box".</string>
+  <string name="vukovicMate">Vukovic mate</string>
+  <string name="vukovicMateDescription">A rook and knight team up to mate the king. The rook delivers mate while supported by a third piece, and the knight is used to block the king's escape squares.</string>
   <string name="knightEndgame">Knight endgame</string>
   <string name="knightEndgameDescription">An endgame with only knights and pawns.</string>
   <string name="long">Long puzzle</string>