init

scripts/upgrades/standard_engine_upgrade.gd

@@ -0,0 +1,25 @@
+extends Upgrade
+class_name StandardEngineUpgrade
+
+var module: StandardEngineModule
+
+func _init(tier: int = 1, module: StandardEngineModule = null):
+	if module == null:
+		self.module = StandardEngineModule.new()
+	else:
+		self.module = module
+	if tier < 5:
+		unlocks.append(StandardEngineUpgrade.new(tier + 1))
+	self.tier = tier
+	name = "Standard Engine Tier %s" % ['I','II','III','IV','V'][tier - 1]
+	description = "Standard Engine with no specialties, all around engine"
+	cost = {
+		"star": (tier - 1) * 10
+	}
+	
+func activate_upgrade() -> bool:
+	if not super(): return false
+	if tier == 1:
+		DataHandler.add_module(GameData.ModuleType.ENGINE, module)
+	module.tier = tier
+	return true