From 113a68bda3a552092da01547495f31f6d91f9509 Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <me@steffo.eu>
Date: Sun, 3 Apr 2022 08:19:52 +0200
Subject: [PATCH] :sparkles: Create Damageable behaviour

---
 src/entities/behaviours/Damageable.gd   | 18 ++++++++++++++++++
 src/entities/behaviours/Damageable.tscn |  6 ++++++
 2 files changed, 24 insertions(+)
 create mode 100644 src/entities/behaviours/Damageable.gd
 create mode 100644 src/entities/behaviours/Damageable.tscn

diff --git a/src/entities/behaviours/Damageable.gd b/src/entities/behaviours/Damageable.gd
new file mode 100644
index 0000000..d7814d3
--- /dev/null
+++ b/src/entities/behaviours/Damageable.gd
@@ -0,0 +1,18 @@
+extends Node
+
+
+export var health: int = 1 setget set_health, get_health
+export var max_health: int = 1
+
+signal health_changed(value)
+signal dead
+
+
+func set_health(value):
+	health = value
+	emit_signal("health_changed", value)
+	if health <= 0:
+		emit_signal("dead")
+
+func get_health():
+	return health
diff --git a/src/entities/behaviours/Damageable.tscn b/src/entities/behaviours/Damageable.tscn
new file mode 100644
index 0000000..c7bd5c2
--- /dev/null
+++ b/src/entities/behaviours/Damageable.tscn
@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://src/entities/behaviours/Damageable.gd" type="Script" id=1]
+
+[node name="Damageable" type="Node"]
+script = ExtResource( 1 )