From 3dfc4dd04d1e099e54df1c4b41ffd37172612400 Mon Sep 17 00:00:00 2001
From: Chris Cromer <chris@cromer.cl>
Date: Mon, 21 Nov 2022 01:43:45 -0300
Subject: [PATCH] only respawn the enemy if it is off screen and the camera is
 not looking at its spawn point

---
 scenes/enemies/Enemy.cs | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/scenes/enemies/Enemy.cs b/scenes/enemies/Enemy.cs
index 5a3c614..ba9be87 100644
--- a/scenes/enemies/Enemy.cs
+++ b/scenes/enemies/Enemy.cs
@@ -6,14 +6,29 @@ public class Enemy : KinematicBody2D
     [Export]
     private Vector2 _startPosition;
     public Vector2 StartPosition { get { return _startPosition; } }
+    private Event _event;
 
     public override void _Ready()
     {
+        _event = GetNode<Event>("/root/Event");
         _startPosition = Position;
     }
 
     public virtual void Reset()
     {
-        Position = _startPosition;
+        // Shove him off screen somewhere until we can respawn him
+        Position = new Vector2(-100, - 100);
+        _event.Connect("CameraView", this, "OnCameraView");
+    }
+
+    public void OnCameraView(Rect2 rect)
+    {
+        rect.Size += new Vector2(32, 32);
+        if (!rect.HasPoint(StartPosition))
+        {
+            // We can respawn him because the player is not in the spawn point
+            _event.Disconnect("CameraView", this, "OnCameraView");
+            Position = StartPosition;
+        }
     }
 }