added the basic shop

Scripts/game.gd

@@ -29,6 +29,7 @@ var UILayer : CanvasLayer
 var chatbox : Chatbox
 var wave_limit := 20
 var starting_cash := 16
+var shop_chance := 0.0
 
 
 func _ready() -> void:
@@ -61,6 +62,13 @@ func parse_command(text : String, peer_id : int):
 			networked_set_endless.rpc(false)
 		else:
 			chatbox.append_message("SERVER", Color.TOMATO, "Unable to edit gamemode")
+	if text.substr(1, 11) == "spawn_print":
+		level.printer._on_static_body_3d_button_interacted(0)
+	if text.substr(1, 10) == "spawn_shop":
+		level.shop.randomize_cards()
+	if text.substr(1, 7) == "prosper":
+		for id in connected_players_nodes:
+			connected_players_nodes[id].currency += 50
 #	if text.substr(1, 17) == "show tower ranges":
 #		pass
 #	if text.substr(1, 20) = "show gauntlet ranges":
@@ -111,6 +119,7 @@ func ready_player(_value):
 
 
 func spawn_enemy_wave():
+	level.shop.close()
 	wave += 1
 	level.a_star_graph_3d.find_path()
 	level.a_star_graph_3d.visualized_path.disable_visualization()
@@ -182,10 +191,22 @@ func end_wave():
 		connected_players_nodes[peer_id].currency += ceili(pot / connected_players_nodes.size())
 		connected_players_nodes[peer_id].ready_state = false
 	level.a_star_graph_3d.visualized_path.enable_visualization()
+	if is_multiplayer_authority():
+		if randf() <= shop_chance:
+			networked_spawn_shop.rpc()
+			shop_chance = 0.0
+		else:
+			shop_chance += 0.05
 	wave_finished.emit(wave)
 	set_upcoming_wave()
 
 
+@rpc("reliable", "call_local")
+func networked_spawn_shop():
+	level.shop.randomize_cards()
+	chatbox.append_message("SERVER", Color.TOMATO, "A shopkeeper has arrived!")
+
+
 func remove_player(peer_id):
 	if connected_players_nodes.has(peer_id):
 		connected_players_nodes[peer_id].queue_free()

Scripts/level.gd

@@ -7,3 +7,5 @@ class_name Level
 @export var enemy_goals : Array[Node3D] = []
 @export var a_star_graph_3d : AStarGraph3D
 @export var cinematic_cam : CinematicCamManager
+@export var printer : CardPrinter
+@export var shop : ShopStand

Scripts/lost_game_screen.gd

@@ -2,7 +2,8 @@ extends Control
 
 
 func _on_quit_button_pressed() -> void:
-	Game.quit_to_desktop()
+	Game.scene_switch_main_menu()
+	queue_free()
 
 
 func _on_restart_button_pressed() -> void:

Scripts/shop_stand.gd

@@ -0,0 +1,65 @@
+extends Node3D
+class_name ShopStand
+
+@export var cards : Array[CardInHand]
+@export var choice_colliders : Array[CollisionShape3D]
+@export var choice_buttons : Array[InteractButton]
+@export var item_card_scene : PackedScene
+var price_dict = {
+	Data.Rarity.UNCOMMON : 30,
+	Data.Rarity.RARE : 50,
+	Data.Rarity.EPIC : 75,
+	Data.Rarity.LEGENDARY : 100,
+}
+
+
+func close():
+	for x in choice_colliders:
+		x.disabled = true
+	$Sprites.set_visible(false)
+
+
+func randomize_cards():
+	var cheap_cards = []
+	var medium_cards = []
+	var pricey_cards = []
+	for card in Data.cards:
+		if card.rarity == Data.Rarity.UNCOMMON or card.rarity == Data.Rarity.RARE:
+			cheap_cards.append(card)
+		if card.rarity == Data.Rarity.RARE or card.rarity == Data.Rarity.EPIC:
+			medium_cards.append(card)
+		if card.rarity == Data.Rarity.EPIC or card.rarity == Data.Rarity.LEGENDARY:
+			pricey_cards.append(card)
+	
+	for x in 3:
+		var chosen_card = cheap_cards.pick_random()
+		cards[x].set_card(chosen_card)
+		cards[x].view_tower()
+		choice_buttons[x].press_cost = price_dict[chosen_card.rarity]
+		choice_buttons[x].hover_text = "Spend $" + str(choice_buttons[x].press_cost) + " to acquire " + chosen_card.title + "?"
+	for x in 2:
+		var chosen_card = medium_cards.pick_random()
+		cards[x+3].set_card(chosen_card)
+		cards[x+3].view_tower()
+		choice_buttons[x+3].press_cost = price_dict[chosen_card.rarity]
+		choice_buttons[x+3].hover_text = "Spend $" + str(choice_buttons[x+3].press_cost) + " to acquire " + chosen_card.title + "?"
+	for x in 1:
+		var chosen_card = pricey_cards.pick_random()
+		cards[x+5].set_card(chosen_card)
+		cards[x+5].view_tower()
+		choice_buttons[x+5].press_cost = price_dict[chosen_card.rarity]
+		choice_buttons[x+5].hover_text = "Spend $" + str(choice_buttons[x+5].press_cost) + " to acquire " + chosen_card.title + "?"
+	$Sprites.set_visible(true)
+	for x in choice_colliders:
+		x.disabled = false
+
+
+func retrieve_card(i):
+	close()
+	var card = cards[i].stats
+	var item = item_card_scene.instantiate() as ItemCard
+	item.card = card
+	item.position = Vector3(2.128, 0, 0)
+	add_child(item)
+	#button_collider.disabled = false
+	#button_box.position = Vector3(0,0,0)

Scripts/won_game_screen.gd

@@ -2,7 +2,8 @@ extends Control
 
 
 func _on_quit_button_pressed() -> void:
-	Game.quit_to_desktop()
+	Game.scene_switch_main_menu()
+	queue_free()
 
 
 func _on_play_button_pressed() -> void: