plant pick menu

scripts/autoloads/game_registry.gd

@@ -2,7 +2,7 @@ extends Node
 
 class_name GameRegistry
 
-static func load_resources(directory : String, recursion : bool) -> Array[Resource]:
+static func load_resources(directory : String, recursion : bool = true) -> Array[Resource]:
 	var result : Array[Resource] = []
 	var dir = DirAccess.open(directory)
 	if dir == null:

scripts/autoloads/level_event_bus.gd

@@ -1,8 +1,8 @@
 extends Node
 
+@warning_ignore_start("unused_signal")
 ## Event bus for levels in Liberation Of Neighborville
 
-class_name LevelSignals
 
 #region Field
 

scripts/entities/entity.gd

@@ -33,6 +33,8 @@ func deal_damage(amount : float, source : Entity):
 	delta_context.delta = -amount
 	hp_changed.emit(delta_context)
 	
+	damaged.emit()
+	
 	hp -= amount
 	if hp <= 0:
 		hp = 0

scripts/gui/hotbar.gd

@@ -0,0 +1,14 @@
+extends Node
+
+func _ready() -> void:
+	LevelEventBus.hotbar_packets_update.connect(on_hotbar_updated)
+
+func on_hotbar_updated(hotbar : Array[SeedpacketResource]):
+	for child in get_children():
+		child.queue_free()
+	
+	for seedpacket in hotbar:
+		var packet = preload("res://scenes/gui/seedpacket.tscn").instantiate()
+		packet.held_resource = seedpacket
+		add_child(packet)
+		packet.set_handler(HotbarHandler.new(packet))

scripts/gui/hotbar.gd.uid

@@ -0,0 +1 @@
+uid://cbrhnb4tp4pem

scripts/gui/plant_pick/seedpacket_generator.gd

@@ -0,0 +1,15 @@
+extends Node
+
+const SEEDPACKET_SCENE := preload("res://scenes/gui/seedpacket.tscn")
+
+func _ready() -> void:
+	var plants = GameRegistry.load_resources("res://resources/")
+	
+	for plant in plants:
+		var seedpacket = SEEDPACKET_SCENE.instantiate()
+		seedpacket.held_resource = plant
+		add_child(seedpacket)
+		
+		var handler = PickableHandler.new(seedpacket)
+		seedpacket.set_handler(handler)
+		

scripts/gui/plant_pick/seedpacket_generator.gd.uid

@@ -0,0 +1 @@
+uid://crlumefuo1biu

scripts/gui/seedpacket/hotbar_handler.gd

@@ -6,11 +6,11 @@ class_name HotbarHandler
 
 ## Is current state valid for use?
 
-var valid_state : bool = false
+var valid_state : bool = true
 var enough_sun : bool = true
 
-func _init(seedpacket : Seedpacket) -> void:
-	super._init(seedpacket)
+func _init(packet : Seedpacket) -> void:
+	super._init(packet)
 	LevelEventBus.state_changed.connect(on_level_state_changed)
 	LevelEventBus.sun_count_updated.connect(on_sun_count_updated)
 
@@ -29,4 +29,4 @@ func on_level_state_changed(state : LevelData.LevelStates):
 
 func on_sun_count_updated(to : float):
 	enough_sun = to >= seedpacket.held_resource.cost
-	seedpacket.update_contents()
+	

scripts/gui/seedpacket/pickable_handler.gd

@@ -6,8 +6,8 @@ var chosen : bool
 var locked : bool = false
 var forbidden : bool = false
 
-func _init(seedpacket : Seedpacket) -> void:
-	super._init(seedpacket)
+func _init(packet : Seedpacket) -> void:
+	super._init(packet)
 	LevelEventBus.hotbar_packets_update.connect(on_hotbar_changed)
 
 func exit() -> void:
@@ -19,3 +19,7 @@ func is_avaiable() -> bool:
 func on_hotbar_changed(to : Array[SeedpacketResource]):
 	chosen = to.has(seedpacket.held_resource)
 	seedpacket.update_contents()
+
+func on_updated_contents():
+	seedpacket.forbidden.visible = forbidden
+	seedpacket.locked.visible = locked

scripts/gui/seedpacket/seedpacket.gd

@@ -4,17 +4,18 @@ extends AspectRatioContainer
 
 class_name Seedpacket
 
-@onready var button := $TextureButton
-@onready var preview :=$TextureButton/PreviewContainer/Preview
-@onready var cost := $TextureButton/Cost
-@onready var avaibility := $TextureButton/AvaiabilityRect
-@onready var recharge_timer := $RechargeTimer
-@onready var forbidden_rect := $TextureButton/Forbidden
-@onready var locked_rect := $TextureButton/Locked
+@onready var button : TextureButton = $TextureButton
+@onready var cost_label : Label = $TextureButton/Cost
+@onready var preview_texture : TextureRect = $TextureButton/PreviewContainer/Preview
+@onready var availability : ColorRect = $TextureButton/Availability
+@onready var forbidden : TextureRect = $TextureButton/Forbidden
+@onready var locked : TextureRect = $TextureButton/Locked
+
+@onready var recharge_timer : Timer = $RechargeTimer
 
 var held_resource : SeedpacketResource
 var handler : SeedpacketHandler
-
+ 
 func _process(_delta: float) -> void:
 	button.disabled = recharge_timer.time_left > 0 or handler.is_avaiable() == false
 
@@ -31,13 +32,14 @@ func set_handler(to : SeedpacketHandler):
 	update_contents()
 
 func update_contents():
-	cost.text = str(held_resource.cost)
-	preview.texture = held_resource.preview
-	avaibility.visible = handler.is_avaiable() == false
+	cost_label.text = str(int(held_resource.cost))
+	preview_texture.texture = held_resource.preview
+	availability.visible = handler.is_avaiable() == false
 	handler.on_updated_contents()
 
 func on_packet_placed(packet : SeedpacketResource):
 	if held_resource != packet: return
+	recharge_timer.start()
 	disconnect_placement()
 
 func disconnect_placement():

scripts/gui/seedpacket/seedpacket_cost_label.gd

@@ -4,5 +4,5 @@ extends Label
 const BASE_FONT_SIZE := 10
 const BASE_HEIGHT := 11
 
-func _process(delta: float) -> void:
+func _process(_delta: float) -> void:
 	label_settings.font_size = int(BASE_FONT_SIZE * (size.y/BASE_HEIGHT))

scripts/level/level_data.gd

@@ -5,6 +5,18 @@ class_name LevelData
 static var state : LevelStates = LevelStates.NotInGame
 static var sun_count : float
 
+var hotbar_seedpackets : Array[SeedpacketResource]
+
+func _ready() -> void:
+	LevelEventBus.packet_selected.connect(on_seedpacket_clicked)
+
+func on_seedpacket_clicked(seedpacket : SeedpacketResource):
+	if hotbar_seedpackets.has(seedpacket):
+		hotbar_seedpackets.erase(seedpacket)
+	else:
+		hotbar_seedpackets.append(seedpacket)
+	LevelEventBus.hotbar_packets_update.emit(hotbar_seedpackets)
+
 ## Possible states of level 
 enum LevelStates {
 	## The game is during plant pick stage