Trap explosions with damage and health bar depletion.

scripts/healthbar.gd

@@ -0,0 +1,15 @@
+class_name HealthBar extends TextureProgressBar
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func _on_health_changed(current : int, max : int) -> void:
+	max_value = max
+	value = current