healthbar

1 files changed, 25 insertions, 0 deletions

diff --git a/components/healthbar/healtbar.gd b/components/healthbar/healtbar.gd
new file mode 100644
index 0000000..ee9915f
--- /dev/null
+++ b/components/healthbar/healtbar.gd
@@ -0,0 +1,25 @@
+extends Node2D
+
+export var maxhealth = 3
+export var offset = 40
+
+var h: PackedScene = preload("res://components/healthbar/heart.tscn")
+var hearts: Array = []
+
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	for i in maxhealth:
+		var heart = h.instance()
+		hearts.append(heart)
+		heart.position = Vector2(i * offset, 0)
+		add_child(heart)
+		
+
+func _process(delta):
+	pass
+	
+func set_health(health: int=maxhealth):
+	for i in maxhealth:
+		hearts[i].set_filled(i < health)