feat: ability to share dragons

scenes/dragon_adder.gd

@@ -0,0 +1,22 @@
+extends Button
+
+
+@export var dragon_adder: PackedScene
+@onready var base: GameManager = $"../.."
+
+
+func _on_pressed() -> void:
+	var adder: DragonAdder = dragon_adder.instantiate()
+	adder.dragon_added.connect(_add_dragon)
+	
+	var window_position: Vector2i = DisplayServer.window_get_position()
+	var window_size: Vector2i = DisplayServer.window_get_size()
+	
+	adder.position = window_position - adder.size / 2
+	
+	adder.show()
+	add_child(adder)
+
+
+func _add_dragon(dragon_name: String, hat: Texture2D, shirt: Texture2D, shoes: Texture2D):
+	base.add_dragon(hat, shirt, shoes, dragon_name)

scenes/dragon_adder.gd.uid

@@ -0,0 +1 @@
+uid://w60u0tg1hlvu

scenes/dragon_adder/dragon_adder.gd

@@ -0,0 +1,35 @@
+extends Window
+class_name DragonAdder
+
+
+@export var hat_outfits: DragonOutfit
+@export var shirt_outfits: DragonOutfit
+@export var shoes_outfits: DragonOutfit
+
+var code_generator: CodeGenerator
+
+@onready var line_edit: LineEdit = $CanvasLayer/LineEdit
+
+signal dragon_added(dragon_name: String, hat: Texture2D, shirt: Texture2D, shoes: Texture2D)
+
+
+func _ready() -> void:
+	code_generator = CodeGenerator.new(hat_outfits, shirt_outfits, shoes_outfits)
+
+
+func _on_button_pressed() -> void:
+	var dragon: Dictionary = code_generator.descrypt(line_edit.text)
+	if dragon['name'] == null:
+		return
+	
+	var name: String = dragon['name']
+	var hat: Texture2D = dragon['hat']
+	var shirt: Texture2D = dragon['shirt']
+	var shoes: Texture2D = dragon['shoes']
+	
+	dragon_added.emit(name, hat, shirt, shoes)
+	
+	queue_free()
+
+func _on_close_requested() -> void:
+	queue_free()

scenes/dragon_adder/dragon_adder.gd.uid

@@ -0,0 +1 @@
+uid://b1fnwy6wnufw1

scenes/dragon_adder/dragon_adder.tscn

@@ -0,0 +1,62 @@
+[gd_scene load_steps=6 format=3 uid="uid://oqa2ry73vqjf"]
+
+[ext_resource type="Script" uid="uid://b1fnwy6wnufw1" path="res://scenes/dragon_adder/dragon_adder.gd" id="1_x83p2"]
+[ext_resource type="Resource" uid="uid://cnhwn6kfcbjl5" path="res://assets/outfits/hats.tres" id="2_33u3u"]
+[ext_resource type="Script" uid="uid://mhudiyt5gnt1" path="res://scenes/dragon_editor/line_edit.gd" id="2_77mmq"]
+[ext_resource type="Resource" uid="uid://etegcak2sphs" path="res://assets/outfits/shirts.tres" id="3_xb0i6"]
+[ext_resource type="Resource" uid="uid://ba5684xylts3f" path="res://assets/outfits/shoes.tres" id="4_nf61g"]
+
+[node name="DragonAdder" type="Window"]
+position = Vector2i(0, 36)
+size = Vector2i(500, 300)
+transient = true
+exclusive = true
+script = ExtResource("1_x83p2")
+hat_outfits = ExtResource("2_33u3u")
+shirt_outfits = ExtResource("3_xb0i6")
+shoes_outfits = ExtResource("4_nf61g")
+
+[node name="CanvasLayer" type="CanvasLayer" parent="."]
+
+[node name="Button" type="Button" parent="CanvasLayer"]
+anchors_preset = 7
+anchor_left = 0.5
+anchor_top = 1.0
+anchor_right = 0.5
+anchor_bottom = 1.0
+offset_left = -32.0
+offset_top = -31.0
+offset_right = 32.0
+grow_horizontal = 2
+grow_vertical = 0
+text = "afegeix"
+
+[node name="LineEdit" type="LineEdit" parent="CanvasLayer"]
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -214.0
+offset_top = -29.0
+offset_right = 214.0
+offset_bottom = 29.0
+grow_horizontal = 2
+grow_vertical = 2
+placeholder_text = "CODI"
+alignment = 1
+max_length = 22
+script = ExtResource("2_77mmq")
+
+[node name="Label" type="Label" parent="CanvasLayer"]
+anchors_preset = 5
+anchor_left = 0.5
+anchor_right = 0.5
+offset_left = -59.5
+offset_right = 59.5
+offset_bottom = 23.0
+grow_horizontal = 2
+text = "afegeix un drac"
+
+[connection signal="close_requested" from="." to="." method="_on_close_requested"]
+[connection signal="pressed" from="CanvasLayer/Button" to="." method="_on_button_pressed"]

scenes/dragon_list/dragon_list_view.gd

@@ -18,7 +18,7 @@ func set_library(library: DragonLibrary):
 		var shirt: Texture2D = shirt_outfits.get_texture(d['shirt'])
 		var shoes: Texture2D = shoes_outfits.get_texture(d['shoes'])
 		append_dragon(d['name'], hat, shirt, shoes)
-
+#
 
 func append_dragon(name: String, hat: Texture2D, shirt: Texture2D, shoes: Texture2D):
 	var dragon: DragonListEntry = dragon_list_entry.instantiate()

scenes/dragons/dragon_entity_dragger.gd

@@ -4,7 +4,9 @@ class_name DragonEntity
 
 @export var dragon: DragonSprite
 
-signal on_pick(position: Vector2, hat: Texture2D, shirt: Texture2D, shoes: Texture2D, dragon_name: String)
+signal on_pick(dragon_id: int, position: Vector2, hat: Texture2D, shirt: Texture2D, shoes: Texture2D, dragon_name: String)
+
+var id: int
 
 
 func _ready() -> void:
@@ -15,7 +17,7 @@ func _input_event(viewport, event, shape_idx) -> void:
 	if event is InputEventMouseButton \
 	and event.button_index == MOUSE_BUTTON_LEFT \
 	and event.is_pressed():
-		on_pick.emit(position, dragon.hat.texture, dragon.shirt.texture, dragon.shoes.texture, dragon.name_label.text)
+		on_pick.emit(id, position, dragon.hat.texture, dragon.shirt.texture, dragon.shoes.texture, dragon.name_label.text)
 		queue_free()
 
 

scenes/main.gd

@@ -14,16 +14,17 @@ var _instantiator: DragonInstantiator
 var _save_load: SaveLoad
 var _library: DragonLibrary
 
+var _dragon_entities: Dictionary = {}
+
 
 func _ready():
 	_library = DragonLibrary.new(hat_outfits, shirt_outfits, shoes_outfits)
 	_instantiator = DragonInstantiator.new(dragon_template, get_viewport(), get_window())
-	
 	_save_load = SaveLoad.new()
-	_load_game()
 	
 	await get_tree().process_frame
 	move_window_to_bottom_right()
+	_load_game()
 
 
 func move_window_to_bottom_right():
@@ -42,39 +43,52 @@ func move_window_to_bottom_right():
 
 func add_dragon(hat: Texture2D, shirt: Texture2D, shoes: Texture2D, dragon_name: String):
 	# TODO: Check for free positon
-	_instantiate_dragon_ingame(dragon_spots[0].position, hat, shirt, shoes, dragon_name)
-	_library.add_dragon(dragon_name, hat, shirt, shoes)
+	var id: int = _library.add_dragon(dragon_name, hat, shirt, shoes)
+	_instantiate_dragon_ingame(dragon_spots[0].position, hat, shirt, shoes, dragon_name, id)
 
 
 func _load_game():
 	_save_load.load()
-	_library.add_dragons(_save_load.get_dragons())
+	var dragons: Array = _save_load.get_dragons()
+	_library.add_dragons(dragons)
+	for d in dragons:
+		if d['pos'] != Vector2i(0, 0):
+			var hat: Texture2D = hat_outfits.get_texture(d['hat'])
+			var shirt: Texture2D = shirt_outfits.get_texture(d['shirt'])
+			var shoes: Texture2D = shoes_outfits.get_texture(d['shoes'])
+			_pick_dragon(d['id'], d['pos'], hat, shirt, shoes, d['name'], false)
 	print(_save_load.contents_to_save)
 
 
-func _instantiate_dragon_ingame(position: Vector2, hat: Texture2D, shirt: Texture2D, shoes: Texture2D, dragon_name: String):
+func _instantiate_dragon_ingame(position: Vector2, hat: Texture2D, shirt: Texture2D, shoes: Texture2D, dragon_name: String, id: int):
 	var dragon: DragonEntity = dragon_ingame.instantiate()
 	dragon.dress(hat, shirt, shoes)
 	dragon.set_dragon_name(dragon_name)
 	add_child(dragon)
+	dragon.id = id
 	dragon.position = position
 	dragon.on_pick.connect(_pick_dragon)
 
 
-func _pick_dragon(position: Vector2, hat: Texture2D, shirt: Texture2D, shoes: Texture2D, dragon_name: String):
-	var dragon: Dragon = _instantiator.instantiate(position, hat, shirt, shoes, dragon_name)
+func _pick_dragon(id: int, position: Vector2, hat: Texture2D, shirt: Texture2D, shoes: Texture2D, dragon_name: String, drag: bool = true):
+	var dragon: Dragon = _instantiator.instantiate(position, hat, shirt, shoes, dragon_name, drag)
+	dragon.id = id
+	_dragon_entities[id] = dragon
 	dragon.place_back.connect(_dragon_place_back)
 	add_child(dragon)
 
 
 func _dragon_place_back(dragon: Dragon):
-	print(dragon)
+	_dragon_entities.erase(dragon.id)
 
 
 func _on_close_pressed() -> void:
 	_save_load.clear_dragons()
 	for d in _library.dragons:
-		_save_load.add_dragon(d['name'], d['hat'], d['shirt'], d['shoes'])
+		if _dragon_entities.has(d['id']) and _dragon_entities[d['id']] != null:
+			_save_load.add_dragon(d['id'], d['name'], d['hat'], d['shirt'], d['shoes'], _dragon_entities[d['id']].position)
+		else:
+			_save_load.add_dragon(d['id'], d['name'], d['hat'], d['shirt'], d['shoes'], Vector2i(0, 0))
 	_save_load.save()
 	await get_tree().process_frame
 	await get_tree().process_frame

scenes/main.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=12 format=3 uid="uid://ctytpqaed0yqx"]
+[gd_scene load_steps=14 format=3 uid="uid://ctytpqaed0yqx"]
 
 [ext_resource type="Script" uid="uid://3kyt3shje5r1" path="res://scenes/main.gd" id="1_sugp2"]
 [ext_resource type="PackedScene" uid="uid://c7nfcgjxqeg7l" path="res://scenes/window/dragon_popup.tscn" id="2_jyhfs"]
@@ -11,6 +11,8 @@
 [ext_resource type="Resource" uid="uid://ba5684xylts3f" path="res://assets/outfits/shoes.tres" id="6_ya4ey"]
 [ext_resource type="Script" uid="uid://oc6mw86npbii" path="res://scenes/list_button.gd" id="9_choun"]
 [ext_resource type="PackedScene" uid="uid://tubxrqxjic6r" path="res://scenes/dragon_list/dragon_list.tscn" id="10_ya4ey"]
+[ext_resource type="Script" uid="uid://w60u0tg1hlvu" path="res://scenes/dragon_adder.gd" id="11_eb6dy"]
+[ext_resource type="PackedScene" uid="uid://oqa2ry73vqjf" path="res://scenes/dragon_adder/dragon_adder.tscn" id="12_trceg"]
 
 [node name="Base" type="Node2D" node_paths=PackedStringArray("dragon_spots")]
 script = ExtResource("1_sugp2")
@@ -60,6 +62,19 @@ text = "llista"
 script = ExtResource("9_choun")
 dragon_list = ExtResource("10_ya4ey")
 
+[node name="Adder" type="Button" parent="CanvasLayer"]
+anchors_preset = 1
+anchor_left = 1.0
+anchor_right = 1.0
+offset_left = -156.0
+offset_top = 407.0
+offset_right = -56.0
+offset_bottom = 507.0
+grow_horizontal = 0
+text = "afegeix"
+script = ExtResource("11_eb6dy")
+dragon_adder = ExtResource("12_trceg")
+
 [node name="Icon" type="Sprite2D" parent="."]
 position = Vector2(576, 324)
 scale = Vector2(9, 5.0625)
@@ -79,3 +94,4 @@ position = Vector2(850, 360)
 [connection signal="button_up" from="CanvasLayer/Create" to="CanvasLayer/Create" method="_on_button_up"]
 [connection signal="pressed" from="CanvasLayer/Close" to="." method="_on_close_pressed"]
 [connection signal="pressed" from="CanvasLayer/List" to="CanvasLayer/List" method="_on_pressed"]
+[connection signal="pressed" from="CanvasLayer/Adder" to="CanvasLayer/Adder" method="_on_pressed"]

scenes/window/dragon.gd

@@ -6,7 +6,7 @@ class_name Dragon
 
 @onready var _actual_position: Vector2 = position
 var main_window_rect: Rect2i
-@onready var draggable: Draggable = $DragDropDetector
+@export var draggable: Draggable
 
 var _walking: bool = false
 var _thinking_path: bool = false
@@ -15,15 +15,16 @@ var rng: RandomNumberGenerator = RandomNumberGenerator.new()
 
 signal place_back(dragon: Dragon)
 
+var id: int
+
 
 func on_place_back() -> void:
 	place_back.emit(self)
 
 
-func _ready() -> void:
+func start_dragon_drag()-> void:
 	draggable.initial_drag()
 
-
 func _process(delta: float) -> void:
 	if draggable.dragging:
 		_actual_position = position

scenes/window/dragon_popup.tscn

@@ -4,7 +4,7 @@
 [ext_resource type="Script" uid="uid://ch7d3wo8ucskb" path="res://scenes/window/draggable.gd" id="2_2r6si"]
 [ext_resource type="PackedScene" uid="uid://baa8gpicw2yg0" path="res://scenes/dragons/dragon_sprite.tscn" id="3_ctdir"]
 
-[node name="DragonPopup" type="Window" node_paths=PackedStringArray("dragon")]
+[node name="DragonPopup" type="Window" node_paths=PackedStringArray("dragon", "draggable")]
 disable_3d = true
 transparent_bg = true
 size = Vector2i(128, 128)
@@ -14,6 +14,7 @@ transparent = true
 script = ExtResource("1_ctdir")
 dragon_speed = 100.0
 dragon = NodePath("Dragon")
+draggable = NodePath("DragDropDetector")
 
 [node name="DragDropDetector" type="Control" parent="."]
 layout_mode = 3