init

src/ICard.cs

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+using Godot;
+
+namespace Cthangover.CardBattle
+{
+
+    /// <summary>
+    /// Common interface for all card UI nodes in the card battle system.
+    /// Exposes the <c>Frame</c> and <c>Image</c> <see cref="TextureRect"/> controls so that
+    /// <see cref="CardController"/> can perform hit-testing during drag-and-drop targeting
+    /// without knowing the concrete card type (<see cref="CharacterCardNode"/> or <see cref="ActionCardNode"/>).
+    /// </summary>
+    public interface ICard
+    {
+        /// <summary>
+        /// The frame <see cref="TextureRect"/> used for hit-testing whether a pointer is over this card.
+        /// </summary>
+        TextureRect Frame { get; }
+        /// <summary>
+        /// The portrait/image <see cref="TextureRect"/> of the card, used for dissolve shader effects on death.
+        /// </summary>
+        TextureRect Image { get; }
+    }
+
+}