Begin work on outlining dynamic side

PkmnLib.Dynamic/Models/Choices/MoveChoice.cs

@@ -0,0 +1,74 @@
+using PkmnLib.Dynamic.ScriptHandling;
+
+namespace PkmnLib.Dynamic.Models.Choices;
+
+/// <summary>
+/// The choice of a Pokémon to use a move.
+/// </summary>
+public interface IMoveChoice : ITurnChoice
+{
+    /// <summary>
+    /// The move that is used.
+    /// </summary>
+    ILearnedMove UsedMove { get; }
+
+    /// <summary>
+    /// The side the move is targeted at.
+    /// </summary>
+    byte TargetSide { get; }
+
+    /// <summary>
+    /// The position the move is targeted at.
+    /// </summary>
+    byte TargetPosition { get; }
+
+    /// <summary>
+    /// The priority of the move.
+    /// </summary>
+    sbyte Priority { get; set; }
+
+    /// <summary>
+    /// The underlying script of the move.
+    /// </summary>
+    ScriptContainer Script { get; set; }
+}
+
+/// <inheritdoc cref="IMoveChoice"/>
+public class MoveChoice : TurnChoice, IMoveChoice
+{
+    /// <inheritdoc cref="MoveChoice"/>
+    public MoveChoice(IPokemon user, ILearnedMove usedMove, byte targetSide, byte targetPosition) : base(user)
+    {
+        UsedMove = usedMove;
+        TargetSide = targetSide;
+        TargetPosition = targetPosition;
+    }
+
+    /// <inheritdoc />
+    public ILearnedMove UsedMove { get; }
+
+    /// <inheritdoc />
+    public byte TargetSide { get; }
+
+    /// <inheritdoc />
+    public byte TargetPosition { get; }
+
+    /// <inheritdoc />
+    public sbyte Priority { get; set; }
+
+    /// <inheritdoc />
+    public ScriptContainer Script { get; set; } = new();
+
+    /// <inheritdoc />
+    public override int ScriptCount => 1 + User.ScriptCount;
+
+    /// <inheritdoc />
+    public override void GetOwnScripts(List<IEnumerable<ScriptContainer>> scripts) => scripts.Add(Script);
+
+    /// <inheritdoc />
+    public override void CollectScripts(List<IEnumerable<ScriptContainer>> scripts)
+    {
+        GetOwnScripts(scripts);
+        User.CollectScripts(scripts);
+    }
+}