ported from perforce

2026-04-19 00:43:27 +02:00
commit 6c0c33f5d4
700 changed files with 19735 additions and 0 deletions
--- a/RobotAndDonkey.Game/Intents/Discard.cs
+++ b/RobotAndDonkey.Game/Intents/Discard.cs
@@ -0,0 +1,75 @@
+using RobotAndDonkey.Game.Cards;
+using RobotAndDonkey.Game.Execution;
+using RobotAndDonkey.Game.Execution.Results;
+using RobotAndDonkey.Game.GameState;
+
+namespace RobotAndDonkey.Game.Intents;
+
+public class Discard(Guid[] cardIds, int energyCost) : Intent(energyCost)
+{
+    public override void Run(Guid requestId, CoreLoop coreLoop, List<Intent> newIntents, List<Result> results)
+    {
+        var pool = coreLoop.ProgramRow.ToDictionary(card => card.CardId);
+        var discardCards = new List<Card>(cardIds.Length);
+        foreach (var cardId in cardIds)
+        {
+            if (pool.TryGetValue(cardId, out var card))
+                discardCards.Add(card);
+        }
+
+        var discardSet = discardCards.ToHashSet();
+        var newProgramRow = new List<Card>(coreLoop.ProgramRow.Count);
+        foreach (var card in coreLoop.ProgramRow)
+        {
+            if (!discardSet.Contains(card))
+            {
+                newProgramRow.Add(card);
+                continue;
+            }
+
+            coreLoop.Discard.Add(card);
+            if (coreLoop.PatchDeck.Count > 0)
+            {
+                var newCard = coreLoop.PatchDeck[0];
+                coreLoop.PatchDeck.RemoveAt(0);
+                newProgramRow.Add(newCard);
+            }
+        }
+
+        var remainingTapeIds = coreLoop.TapeCardIds.Where(id => !cardIds.Contains(id)).ToHashSet();
+        coreLoop.SetProgramRow(newProgramRow, remainingTapeIds);
+
+        results.Add(new CurrencyResult(requestId, coreLoop.Currency));
+        results.Add(new ProgramRowResult(requestId, coreLoop.ProgramRow.ToArray(), coreLoop.TapeCardIds));
+        results.Add(new HandResult(requestId, coreLoop.Hand.ToArray()));
+        results.Add(new TapeResult(requestId, coreLoop.Tape.ToArray()));
+        results.Add(new DeckResult(requestId, coreLoop.PatchDeck.ToArray()));
+
+        base.Run(requestId, coreLoop, newIntents, results);
+    }
+
+    public override bool IsValid(CoreLoop coreLoop)
+    {
+        if (!base.IsValid(coreLoop))
+            return false;
+
+        if (cardIds.Length == 0)
+            return false;
+
+        var uniqueIds = cardIds.ToHashSet();
+        if (uniqueIds.Count != cardIds.Length)
+            return false;
+
+        foreach (var cardId in uniqueIds)
+        {
+            if (!coreLoop.TapeCardIds.Contains(cardId))
+                return false;
+        }
+
+        return coreLoop.RunPhase == ERunPhase.ExecuteProgram;
+    }
+
+    public override bool Immune => true;
+
+    public override string ToString() => $"Discard {string.Join(", ", cardIds.Select(id => id.ToString()))}, " + base.ToString();
+}