Shrouds

Scripts/Activables/BlackCover.cs

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+using System;
+using Godot;
+
+namespace Cirno.Scripts.Activables;
+
+public partial class BlackCover : Sprite2D, IActivable
+{
+    [Export]
+    public bool StartActive { get; private set; } = true;
+    
+    private bool _activated;
+
+    public override void _Ready()
+    {
+        _activated = StartActive;
+    }
+    
+    public void Activate(ActivationType activationType = ActivationType.Toggle)
+    {
+        switch (activationType)
+        {
+            case ActivationType.Use:
+            case ActivationType.Toggle:
+                _activated = !_activated;
+                break;
+            case ActivationType.Close:
+            case ActivationType.Enable:
+                _activated = true;
+                break;
+            case ActivationType.Open:
+            case ActivationType.Disable:
+                _activated = false;
+                break;
+            case ActivationType.Destroy:
+                break;
+        }
+        UpdateSprite();
+    }
+
+    private void UpdateSprite()
+    {
+        if (_activated)
+        {
+            this.Show();
+        }
+        else
+        {
+            this.Hide();
+        }
+    }
+}