Basic watering functionality implemented

scripts/CSharp/Common/Farming/FarmingControls.cs

@@ -1,5 +1,8 @@
 using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
 using Godot;
+using Godot.Collections;
 
 namespace Babushka.scripts.CSharp.Common.Farming;
 
@@ -55,7 +58,13 @@ public partial class FarmingControls : Node3D
 
     private void WaterTheField()
     {
+        Vector2I currentPos = new Vector2I(AdjustValue(_movingPlayer.GlobalPosition.X), AdjustValue(_movingPlayer.GlobalPosition.Z));
+        FieldBehaviour field = FieldParent.Get(currentPos);
+        if (field == null)
+            return;
         
+        field.Water();
+        Debug.Print("Watered the field.");
     }
 
     private void MakeField()
@@ -75,7 +84,9 @@ public partial class FarmingControls : Node3D
             if (fieldInstance is Node3D field3d)
             {
                 // add dictionary entry for the field
-                FieldParent.TryAddEntry(intPosition, field3d as FieldBehaviour);
+                Array<Node> fields = field3d.FindChildren("*", nameof(FieldBehaviour));
+                if (fields.Count > 0)
+                    FieldParent.TryAddEntry(intPosition, fields[0] as FieldBehaviour);
                 
                 // reposition and reparent the instance
                 field3d.Position = playerPos;
@@ -84,9 +95,9 @@ public partial class FarmingControls : Node3D
         }
     }
 
-    private float AdjustValue(float value)
+    private int AdjustValue(float value)
     {
-        return Mathf.Floor(value);
+        return (int) Mathf.Floor(value);
     }
     
 }