initialize repo

Lib/Civilization.Core/Units/Unit.cs

@@ -0,0 +1,56 @@
+using Civilization.Core.Game;
+using Civilization.Core.Interfaces;
+
+
+namespace Civilization.Core.Units;
+
+public class Unit : IOnTurnListener, IEntity
+{
+    public Guid Id { get; } = Guid.NewGuid();
+    public int OwnerId { get; }
+    public UnitType Type { get; }
+    public UnitData Data { get; }
+
+    public Vec2I Position { get; set; }
+    public int MaxActionPoints { get; }
+    public int ActionPoints { get; set; }
+
+    public Unit(int ownerId, UnitType type, Vec2I position)
+    {
+        Id = Guid.NewGuid();
+        OwnerId = ownerId;
+        Type = type;
+        Position = position;
+        
+        Data = UnitDataRegistry.Get(Type);
+        MaxActionPoints = Data.MaxActionPoints;
+        ActionPoints = MaxActionPoints;
+    }
+
+    public void ResetActionPoints()
+    {
+        ActionPoints = MaxActionPoints;
+    }
+
+    public bool CanMoveTo(Vec2I destination, GameMap map)
+    {
+        if (ActionPoints <= 0) return false;
+        
+        if (!map.Grid.IsValidPosition(destination)) return false;
+        
+        var distance = Math.Abs(Position.X - destination.X) + Math.Abs(Position.Y - destination.Y);
+        return distance <= Data.MoveRange;
+    }
+    
+    public bool HasTag(UnitTag tag) => Data.HasTag(tag);
+
+    public void OnTurnStart(GameState state)
+    {
+        ResetActionPoints();
+    }
+
+    public void OnTurnEnd(GameState state)
+    {
+        
+    }
+}