Added base items on buy/sell, new valuables icons

scripts/Base/base.gd

@@ -17,9 +17,19 @@ signal dock_requested
 
 ## Menu which will instantiate on docking
 @export var menu: PackedScene
-
+## Faction that this base represents
 @export var faction: Game.Faction
 
+## List of items that this base sells
+@export var items_on_sell: Array[Item]
+## List of items that this base buys
+@export var items_on_buy: Array[Item]
+
+## List of prices for items that this base sells
+var sell_prices: Array[float]
+## List of prices for items that this base buys
+var buy_prices: Array[float]
+
 ## Decides whether ship is docked or in process
 var dock_state: DockState = DockState.Ready
 
@@ -37,6 +47,7 @@ func _ready():
 	dock_area.body_exited.connect(dock_area_body_exited)
 	dock_requested.connect(on_dock_requested)
 	dock_ready()
+	generate_prices()
 
 ## Switches dock state
 func on_dock_requested():
@@ -90,20 +101,38 @@ func dock_busy():
 	var menu_instance = menu.instantiate()
 	menu_instance.base = self
 	player_ship.non_colorable_gui.add_child(menu_instance)
-
 ## Sets dock state to Leave
 func dock_leave():
 	dock_state = DockState.Leave
 	disable_gate()
-
+## Shows gate
 func enable_gate():
 	gate_static.visible = true
 	gate_static.process_mode = Node.PROCESS_MODE_INHERIT
 	gate_area.visible = false
 	dock_area.visible = false
-
+## Hides gate so base is accessible to enter/exit
 func disable_gate():
 	gate_static.visible = false
 	gate_static.process_mode = Node.PROCESS_MODE_DISABLED
 	gate_area.visible = true
 	dock_area.visible = true
+
+## Generates prices for valuable items
+func generate_prices():
+	# gen prices for buyable items
+	for i in range(len(items_on_buy)):
+		var item = items_on_buy[i]
+		if item in items_on_sell:
+			# buy not higher than avg price
+			buy_prices[i] = randi_range(item.min_price * 100, (item.max_price + item.min_price) * 50) / 100.0
+		else:
+			buy_prices[i] = randi_range(item.min_price * 100, item.max_price * 100) / 100.0
+	# gen prices for items in sell
+	for i in range(len(items_on_sell)):
+		var item = items_on_sell[i]
+		if item in items_on_buy:
+			# sell not lower than avg price
+			sell_prices[i] = randi_range((item.min_price + item.max_price) * 50, item.max_price * 100) / 100.0
+		else:
+			sell_prices[i] = randi_range(item.min_price * 100, item.max_price * 100) / 100.0

scripts/Classes/game.gd

@@ -3,7 +3,7 @@ class_name Game
 
 ## TODO: rewrite item system
 
-enum ItemType {Valuable, Weapon, Hull, Shield, Engine, Ammunition}
+
 enum AmmoType {None, LaserEnergy, Rockets}
 enum BaseType {Power, Mining, Food, Trading, Module}
 enum Faction {None, Player, Peaceful, Neutral, Aggressive}

scripts/Classes/item.gd

@@ -2,10 +2,12 @@ extends Resource
 
 class_name Item
 
+enum ItemType {Valuable, Weapon, Hull, Shield, Engine, Ammunition}
+
 @export var name : String
 @export var description : String
 @export var min_price : float
 @export var max_price : float
 @export var weight : float
 @export var icon : Texture
-@export var type : Game.ITEM_TYPE
+@export var type : ItemType