From fcda851214b0b018b559277a4544119b82ad817a Mon Sep 17 00:00:00 2001
From: Roman Gräf <romangraef@gmail.com>
Date: Mon, 20 Apr 2020 12:36:14 +0200
Subject: sunglasses

---
 lib/upgrade_interface.gd | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 lib/upgrade_interface.gd

(limited to 'lib')

diff --git a/lib/upgrade_interface.gd b/lib/upgrade_interface.gd
new file mode 100644
index 0000000..b7f05ee
--- /dev/null
+++ b/lib/upgrade_interface.gd
@@ -0,0 +1,9 @@
+extends BuildingInterface
+class_name UpgradeInterface
+
+func set_amount(amount: int) -> void:
+	SaveState.upgrades[building_identifier] = amount
+
+func get_amount() -> int:
+	return SaveState.upgrades[building_identifier]
+
-- 
cgit