added transformation item

2026-10-25 22:08:09 +01:00
parent 0fb223cdee
commit 6184cdba0a
27 changed files with 307 additions and 52 deletions
@@ -18,12 +18,23 @@ public static class PieceDefinitions
        [PieceType.S] = (3, [new(1, 0), new(2, 0), new(0, 1), new(1, 1)]),
        [PieceType.Z] = (3, [new(0, 0), new(1, 0), new(1, 1), new(2, 1)]),
        [PieceType.T] = (3, [new(1, 0), new(0, 1), new(1, 1), new(2, 1)]),
+        [PieceType.Dot] = (1, [new(0, 0)]),
+        [PieceType.SmallL] = (2, [new(0, 0), new(0, 1), new(1, 1)]),
+        [PieceType.U] = (3, [new(0, 0), new(2, 0), new(0, 1), new(1, 1), new(2, 1)]),
+        [PieceType.Plus] = (3, [new(1, 0), new(0, 1), new(1, 1), new(2, 1), new(1, 2)]),
+        [PieceType.W] = (3, [new(0, 0), new(0, 1), new(1, 1), new(1, 2), new(2, 2)]),
    };

    private static readonly Dictionary<PieceType, Point[][]> Rotations = BuildRotations();

    public static IReadOnlyList<PieceType> All { get; } = Enum.GetValues<PieceType>();

+    /// <summary>The seven four-cell shapes dealt by the randomizer.</summary>
+    public static IReadOnlyList<PieceType> Standard { get; } = All.Where(t => t <= PieceType.T).ToArray();
+
+    /// <summary>Oddball shapes that only appear while a player is transformed.</summary>
+    public static IReadOnlyList<PieceType> Odd { get; } = All.Where(t => t > PieceType.T).ToArray();
+
    public static int BoxSize(PieceType type) => SpawnShapes[type].BoxSize;

    /// <summary>Mino offsets of a piece in the given rotation state (0 = spawn, 1 = R, 2 = 180, 3 = L).</summary>