From 898877f09808691a5e5d45850d27ae85f270db16 Mon Sep 17 00:00:00 2001
From: David Luevano Alvarado <david@luevano.xyz>
Date: Thu, 2 Jun 2022 02:35:03 -0600
Subject: add food system

---
 src/ui/ui.gd | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 src/ui/ui.gd

(limited to 'src/ui/ui.gd')

diff --git a/src/ui/ui.gd b/src/ui/ui.gd
new file mode 100644
index 0000000..cb7353e
--- /dev/null
+++ b/src/ui/ui.gd
@@ -0,0 +1,17 @@
+class_name UI
+extends CanvasLayer
+
+onready var _snake_size_label: Label = $Root/StatsHUD/VBox/SnakeSize
+
+var snake_size: int = 0
+var _snake_size_fmt: String = "Snake size: %s"
+
+
+func _ready():
+	Event.connect("snake_added_new_segment", self, "_on_Snake_added_new_segment")
+	_snake_size_label.text =_snake_size_fmt % snake_size
+
+
+func _on_Snake_added_new_segment(type: String) -> void:
+	snake_size += 1
+	_snake_size_label.text =_snake_size_fmt % snake_size
-- 
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