WIP 2D rework

scripts/CSharp/Common/CharacterControls/InteractionArea2D.cs

@@ -0,0 +1,33 @@
+using Godot;
+
+namespace Babushka.scripts.CSharp.Common.CharacterControls;
+
+public partial class InteractionArea2D : Node2D
+{
+    [Export] private Area2D _area;
+    [Export] private Label _label;
+    [Export] private bool _showLabel = true;
+
+    [Signal]
+    public delegate void InteractedEventHandler();
+
+    public void OnPlayerEntered(Node2D player)
+    {
+        if(_showLabel)
+            _label.Show();
+    }
+
+    public void OnPlayerExited(Node2D player)
+    {
+        _label.Hide();
+    }
+
+    public override void _Input(InputEvent @event)
+    {
+        if (@event.IsAction("interact") && @event.IsPressed() && _area.HasOverlappingBodies())
+        {
+            _label.Hide();
+            EmitSignal(SignalName.Interacted);
+        }
+    }
+}

scripts/CSharp/Common/CharacterControls/InteractionArea2D.cs.uid

@@ -0,0 +1 @@
+uid://ckp413wrub5fm

scripts/CSharp/Common/CharacterControls/VesnaBehaviour.cs

@@ -6,8 +6,8 @@ namespace Babushka.scripts.CSharp.Common.CharacterControls;
 public partial class VesnaBehaviour : Node
 {
     [ExportGroup("Farming")]
-    [Export] private FieldService _fieldParent;
-    [Export] private FarmingControls _farmingControls;
+    [Export] private FieldService2D _fieldParent;
+    [Export] private FarmingControls2D _farmingControls;
     
     [Signal] public delegate void ToolPickupEventHandler(bool success);
 

scripts/CSharp/Common/Farming/FarmingControls2D.cs

@@ -0,0 +1,97 @@
+using Godot;
+using Godot.Collections;
+
+namespace Babushka.scripts.CSharp.Common.Farming;
+
+[GlobalClass]
+public partial class FarmingControls2D : Node2D
+{
+    [Export] private Sprite2D _hoeSprite;
+    [Export] private Sprite2D _wateringCanSprite;
+    [Export] private PackedScene _fieldPrefab;
+    [Export] private Node2D _movingPlayer;
+    [Export] private Camera2D _camera;
+
+    public FieldService2D FieldParent;
+    
+    private bool _hoeInHand = false;
+    private bool _waterCanInHand = false;
+    
+    #region Tools
+    
+    public bool ActivateHoe(bool activate)
+    {
+        bool success = ActivateTool(activate, _hoeSprite);
+        _hoeInHand = success;
+        return success;
+    }
+
+    public bool ActivateWateringCan(bool activate)
+    {
+        bool success = ActivateTool(activate, _wateringCanSprite);
+        _waterCanInHand = success;
+        return success;
+    }
+
+    private bool ActivateTool(bool activate, Sprite2D tool)
+    {
+        tool.Visible = !activate;
+        return !activate;
+    }
+    
+    #endregion
+
+    public override void _Input(InputEvent @event)
+    {
+        Vector2 mousePosition = GetViewport().GetMousePosition();
+        
+        Vector2I adjustedPosition = new Vector2I(AdjustValue(mousePosition.X), AdjustValue(mousePosition.Y));
+
+        if (@event.IsActionPressed("click") && _hoeInHand)
+        {
+            MakeField(adjustedPosition);
+        }
+
+        if (@event.IsActionPressed("click") && _waterCanInHand)
+        {
+            WaterTheField(adjustedPosition);
+        }
+    }
+    
+    private void WaterTheField(Vector2I fieldPosition)
+    {
+        FieldBehaviour2D field = FieldParent.Get(fieldPosition);
+        if (field == null)
+            return;
+        
+        field.Water();
+    }
+
+    private void MakeField(Vector2I fieldPosition)
+    {
+        if(FieldParent == null || _fieldPrefab == null) 
+            return;
+        
+        // only instantiate a field if there isn't one already.
+        if(FieldParent.Get(fieldPosition) == null)
+        {
+            Node fieldInstance = _fieldPrefab.Instantiate();
+            if (fieldInstance is Node2D field2d)
+            {
+                // add dictionary entry for the field
+                Array<Node> fields = field2d.FindChildren("*", nameof(FieldBehaviour2D));
+                if (fields.Count > 0)
+                    FieldParent.TryAddEntry(fieldPosition, fields[0] as FieldBehaviour2D);
+                
+                // reposition and reparent the instance
+                field2d.Position = new Vector2(fieldPosition.X, fieldPosition.Y);;
+                FieldParent.AddChild(fieldInstance);
+            }
+        }
+    }
+
+    private int AdjustValue(float value)
+    {
+        return (int) Mathf.Floor(value);
+    }
+}

scripts/CSharp/Common/Farming/FarmingControls2D.cs.uid

@@ -0,0 +1 @@
+uid://bcskt5ckh3rqa

scripts/CSharp/Common/Farming/FieldBehaviour2D.cs

@@ -0,0 +1,47 @@
+using Godot;
+
+namespace Babushka.scripts.CSharp.Common.Farming;
+
+[GlobalClass]
+public partial class FieldBehaviour2D : Sprite2D
+{
+    [Export] private Texture2D Tilled;
+    [Export] private Texture2D Watered;
+    [Export] public FieldState FieldState = FieldState.Empty;
+
+    public Vector2 FieldPosition;
+
+    public override void _Ready()
+    {
+        Texture = Tilled;
+        base._Ready();
+    }
+
+    public void Water()
+    {
+        FieldState = FieldState.Watered;
+        Texture = Watered;
+    }
+    
+    /// <summary>
+    /// Called when the player enters the field'S interaction area and presses <E>.
+    /// </summary>
+    public void Farm()
+    {
+        switch (FieldState)
+        {
+            case FieldState.Empty:
+                Texture = Tilled;
+                FieldState = FieldState.Tilled;
+                break;
+            case FieldState.Tilled:
+                FieldState = FieldState.Planted;
+                break;
+            case FieldState.Planted:
+                break;
+            default:
+                break;
+        }
+        
+    }
+}

scripts/CSharp/Common/Farming/FieldBehaviour2D.cs.uid

@@ -0,0 +1 @@
+uid://bdffon388rkty

scripts/CSharp/Common/Farming/FieldService2D.cs

@@ -0,0 +1,54 @@
+using Godot;
+using Godot.Collections;
+
+namespace Babushka.scripts.CSharp.Common.Farming;
+
+public partial class FieldService2D : Node2D
+{
+    [Export] private Dictionary<Vector2I, FieldBehaviour2D> fields = new Dictionary<Vector2I, FieldBehaviour2D>();
+
+    //Create
+    public bool TryAddEntry(Vector2I key, FieldBehaviour2D field)
+    {
+        if (!fields.ContainsKey(key))
+        {
+            fields.Add(key, field);
+            return true;
+        }
+        return false;
+    }
+    
+    // Read
+    public FieldBehaviour2D Get(Vector2I key)
+    {
+        if (fields.TryGetValue(key, out FieldBehaviour2D field))
+            return field;
+        return field;
+            
+        return null;
+    }
+    
+    //Update
+    public void UpdateEntry(Vector2I fieldPosition, FieldBehaviour2D state)
+    {
+        
+        if (fields.ContainsKey(fieldPosition))
+        {
+            fields[fieldPosition] = state;
+        }
+        else
+        {
+            TryAddEntry(fieldPosition, state);
+        }
+    }
+    
+    //Delete
+
+    public void RemoveEntry(Vector2I fieldPosition)
+    {
+        if (fields.ContainsKey(fieldPosition))
+        {
+            fields.Remove(fieldPosition);
+        }
+    }
+}

scripts/CSharp/Common/Farming/FieldService2D.cs.uid

@@ -0,0 +1 @@
+uid://dhxtdhfqx3bte

scripts/CSharp/Common/Farming/VesnaBehaviour2D.cs

@@ -0,0 +1,45 @@
+using Godot;
+
+namespace Babushka.scripts.CSharp.Common.Farming;
+
+public partial class VesnaBehaviour2D : Node
+{
+    [ExportGroup("Farming")]
+    [Export] private FieldService _fieldParent;
+    [Export] private FarmingControls _farmingControls;
+    
+    [Signal] public delegate void ToolPickupEventHandler(bool success);
+
+    public override void _Ready()
+    {
+        _farmingControls.FieldParent = _fieldParent;
+    }
+    
+    #region Farming
+
+    public void ActivateHoe(bool activate)
+    {
+        ActivateTool(activate, 0);
+    }
+
+    public void ActivateWateringCan(bool activate)
+    {
+        ActivateTool(activate, 1);
+    }
+
+    private void ActivateTool(bool activate , int toolId)
+    {
+        bool success = false;
+        if (toolId == 0)
+        {
+            success = _farmingControls.ActivateHoe(activate);
+        }
+        else if (toolId == 1)
+        {
+            success = _farmingControls.ActivateWateringCan(activate);
+        } 
+        EmitSignal(SignalName.ToolPickup, success);
+    }
+    
+    #endregion
+}

scripts/CSharp/Common/Farming/VesnaBehaviour2D.cs.uid

@@ -0,0 +1 @@
+uid://b05uyj001ehwi