init

scripts/upgrades/engine_maneuverability_upgrade.gd

@@ -0,0 +1,19 @@
+extends Upgrade
+class_name EngineManeuverabilityUpgrade
+
+@export var modifier := 1.8
+
+func _init(tier: int = 1):
+	if tier < 5:
+		unlocks.append(EngineManeuverabilityUpgrade.new(tier + 1))
+	self.tier = tier
+	name = "Engine Maneuverability Increase - Tier %s" % ['I','II','III','IV','V'][tier - 1]
+	description = "Increases the turning speed of your rocket"
+	cost = {
+		"star": (tier) * 15 - 5
+	}
+
+func activate_upgrade() -> bool:
+	if not super(): return false
+	DataHandler.game_data.engine_maneuverability_modifier *= modifier
+	return true

scripts/upgrades/engine_speed_upgrade.gd

@@ -0,0 +1,20 @@
+extends Upgrade
+class_name EngineSpeedUpgrade
+
+@export var modifier := 1.2
+
+func _init(tier: int = 1):
+	if tier < 5:
+		unlocks.append(EngineSpeedUpgrade.new(tier + 1))
+	self.tier = tier
+	name = "Engine Speed Increase - Tier %s" % ['I','II','III','IV','V'][tier - 1]
+	description = "Increases the top speed of your rocket"
+	cost = {
+		"fuel": (tier) * 10 - 5,
+		"star": tier * 5 + 10
+	}
+
+func activate_upgrade() -> bool:
+	if not super(): return false
+	DataHandler.game_data.engine_speed_modifier *= modifier
+	return true

scripts/upgrades/first_upgrade.gd

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+extends Upgrade
+class_name FirstUpgrade
+
+func _init():
+	name = "First Upgrade"
+	description = "Buy this upgrade to unlock the six initial upgrades"
+	cost = {}
+	unlocks = [StandardCockpitUpgrade.new(), StandardEngineUpgrade.new(), FuelEfficiencyUpgrade.new(), FuelCapacityUpgrade.new(), EngineSpeedUpgrade.new(), EngineManeuverabilityUpgrade.new()]

scripts/upgrades/fuel_capacity_upgrade.gd

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+extends Upgrade
+class_name FuelCapacityUpgrade
+
+@export var size_increase := 40
+
+func _init(tier: int = 1):
+	if tier < 5:
+		unlocks.append(FuelCapacityUpgrade.new(tier + 1))
+	self.tier = tier
+	name = "Fuel Capacity Increase - Tier %s" % ['I','II','III','IV','V'][tier - 1]
+	description = "Increases the maximum amount of fuel your rocket can hold"
+	cost = {
+		"fuel": (tier) * 20 - 5
+	}
+
+func activate_upgrade() -> bool:
+	if not super(): return false
+	DataHandler.game_data.fuel_max += size_increase
+	return true

scripts/upgrades/fuel_efficiency_upgrade.gd

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+extends Upgrade
+class_name FuelEfficiencyUpgrade
+
+@export var modifier := 0.95
+
+func _init(tier: int = 1):
+	if tier < 5:
+		unlocks.append(FuelEfficiencyUpgrade.new(tier + 1))
+	self.tier = tier
+	name = "Fuel Efficiency Increase - Tier %s" % ['I','II','III','IV','V'][tier - 1]
+	description = "Increases the efficiency of fuel use for your rocket"
+	cost = {
+		"fuel": (tier) * 15 - 5,
+		"star": (tier) * 5 + 5
+	}
+
+func activate_upgrade() -> bool:
+	if not super(): return false
+	DataHandler.game_data.fuel_efficiency *= modifier
+	return true

scripts/upgrades/standard_cockpit_upgrade.gd

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+extends Upgrade
+class_name StandardCockpitUpgrade
+
+var module: StandardCockpitModule
+
+func _init(tier: int = 1, module: StandardCockpitModule = null):
+	if module == null:
+		self.module = StandardCockpitModule.new()
+	else:
+		self.module = module
+	if tier < 5:
+		unlocks.append(StandardCockpitUpgrade.new(tier + 1, module))
+	self.tier = tier
+	name = "Standard Cockpit Tier %s" % ['I','II','III','IV','V'][tier - 1]
+	description = "Standard Cockpit with no specialties, no strengths, no weakness."
+	cost = {
+		"star": (tier - 1) * 10
+	}
+	
+func activate_upgrade() -> bool:
+	if not super(): return false
+	if tier == 1:
+		DataHandler.add_module(GameData.ModuleType.COCKPIT, module)
+	module.tier = tier
+	return true

scripts/upgrades/standard_engine_upgrade.gd

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+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

scripts/upgrades/upgrade.gd

@@ -0,0 +1,17 @@
+extends Resource
+class_name Upgrade
+
+@export var name: String = "Base Upgrade"
+@export var description: String = "Base Description"
+@export var unlocks: Array[Upgrade]
+@export var cost: Dictionary = {
+	"star": 1
+}
+@export var purchased: bool = false
+@export var tier: int = -1
+
+func activate_upgrade() -> bool:
+	if DataHandler.has_upgrade_cost(self): return false
+	purchased = true
+	DataHandler.game_data.upgrades.append_array(unlocks)
+	return true