From 50c783b47fc0a7fbfe7a30eb5b887274e2600d92 Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <me@steffo.eu>
Date: Sun, 14 Apr 2024 03:43:58 +0200
Subject: [PATCH] Create `HoverDetector` behaviour

---
 behaviours/hover_detector.gd   | 12 ++++++++++++
 behaviours/hover_detector.tscn | 15 +++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 behaviours/hover_detector.gd
 create mode 100644 behaviours/hover_detector.tscn

diff --git a/behaviours/hover_detector.gd b/behaviours/hover_detector.gd
new file mode 100644
index 0000000..714fc4d
--- /dev/null
+++ b/behaviours/hover_detector.gd
@@ -0,0 +1,12 @@
+extends Area2D
+class_name HoverDetector
+
+
+var mouse_inside = false
+
+
+func _on_mouse_entered() -> void:
+	mouse_inside = true
+
+func _on_mouse_exited() -> void:
+	mouse_inside = false
diff --git a/behaviours/hover_detector.tscn b/behaviours/hover_detector.tscn
new file mode 100644
index 0000000..ab6ea5f
--- /dev/null
+++ b/behaviours/hover_detector.tscn
@@ -0,0 +1,15 @@
+[gd_scene load_steps=3 format=3 uid="uid://cbg5kgwxusvxf"]
+
+[ext_resource type="Script" path="res://behaviours/hover_detector.gd" id="1_51m5p"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_ktsow"]
+radius = 8.0
+
+[node name="HoverDetector" type="Area2D"]
+script = ExtResource("1_51m5p")
+
+[node name="Shape" type="CollisionShape2D" parent="."]
+shape = SubResource("CircleShape2D_ktsow")
+
+[connection signal="mouse_entered" from="." to="." method="_on_mouse_entered"]
+[connection signal="mouse_exited" from="." to="." method="_on_mouse_exited"]