gymkhana/item_count (#16)

Item can now be countable objects, like money, bullets or even potatoes!

Reviewed-on: gymkhana/gymkhana#16

gymkhana/addons/escoria-ui-return-monkey-island/esc/commands/item_count_add.gd

@@ -0,0 +1,39 @@
+# `item_count_add item_id value`
+#
+# Add value to the count in a item.
+# - item_id: string: id of the item to apply
+# - value: int: number to add
+#
+# @ESC
+extends ESCBaseCommand
+class_name ItemCountAddCommand
+
+
+var item_count_manager = ESCItemCountManager.new()
+
+# Return the descriptor of the arguments of this command
+func configure() -> ESCCommandArgumentDescriptor:
+  return ESCCommandArgumentDescriptor.new(
+	  1,
+	  [TYPE_STRING, TYPE_INT],
+	  [null, 1]
+  )
+
+
+# Validate wether the given arguments match the command descriptor
+func validate(arguments: Array):
+	if not escoria.object_manager.has(arguments[0]):
+		escoria.logger.report_errors(
+			"item_count_add: invalid object",
+			["Object %s not registered" % arguments[0]]
+		)
+		return false
+
+	return .validate(arguments)
+
+
+# Run the command
+func run(command_params: Array) -> int:
+	item_count_manager.add(command_params[0], command_params[1])
+	
+	return ESCExecution.RC_OK

gymkhana/addons/escoria-ui-return-monkey-island/esc/esc_item_count_manager.gd

@@ -0,0 +1,76 @@
+# A manager for inventory objects
+extends Resource
+class_name ESCItemCountManager
+
+
+func add(global_id: String, value:= 1) -> void:
+	var item = get_item(global_id)
+	item.count = item.count + value
+	updateSprite(item)
+
+
+func remove(global_id: String, value:= 1) -> void:
+	var item = get_item(global_id)
+	item.count = item.count - value
+	updateSprite(item)
+
+
+func set(global_id: String, value: int) -> void:
+	var item = get_item(global_id)
+	item.count = value
+	updateSprite(item)
+
+
+func removeFromInventoryIfCountLessThan(global_id: String, value:= 1) -> void:
+	var item = get_item(global_id)
+	if item.count < value:
+		escoria.inventory_manager.remove_item(global_id)
+
+
+func get_item(global_id: String) -> ESCItem:
+	var node = escoria.object_manager.get_object(global_id).node
+	if not node is ESCItem:
+		escoria.logger.error(
+		  "item_count_add: invalid object",
+		  ["Object is not an ESCItem"]
+		)
+		return null
+
+	return node
+
+
+func updateSprite(item: ESCItemWithTooltip) -> void:
+	var child_node = item.get_node("Sprite") as Sprite
+	if not child_node is Sprite:
+		escoria.logger.report_errors(
+			"item_count_add: invalid sprite",
+			["No Sprite node found"]
+		)
+  
+	var texture_path = getCountTexturePath(item)
+	var texture = load(texture_path)
+
+	# Update texture in scene
+	var sprite = child_node as Sprite
+	sprite.texture = texture
+
+	# Update texture in scene
+	# TODO optional inventory_texture
+	# TODO change inventory texture without removing and adding the item
+	# https://github.com/godot-escoria/escoria-issues/issues/364
+	# https://discord.com/channels/884336424780984330/1124614097917460584/1127151969614696548
+	item.inventory_texture = texture
+	if escoria.inventory_manager.inventory_has(item.global_id):
+		escoria.inventory_manager.remove_item(item.global_id)
+		escoria.inventory_manager.add_item(item.global_id)
+
+
+func getCountTexturePath(item: ESCItemWithTooltip) -> String:
+	var count = item.count
+	var textures = item.count_textures # TODO sort dictionaries by start key
+	var i = 0
+
+	while (i < textures.size() - 1) and count >= textures[i + 1].start:
+		i = i + 1
+
+	return textures[i].texture

gymkhana/addons/escoria-ui-return-monkey-island/esc_item_with_tooltip.gd

@@ -19,12 +19,26 @@ export(Dictionary) var tooltips = {}
 # Action 3 tooltip texts if item is target. Dictionary with tool's global id as key.
 export(Dictionary) var action3_target_texts = {}
 
-# Action 4 tooltip texts if item is target. Dictionary with tool's global id as key.
+# Action 4 tooltip texts if item is target. Dictionary with tool's global id as key
 export(Dictionary) var action4_target_texts = {}
 
 # If action used by player is in this list, this is a valid target (second item in combination)
 export(Array) var target_when_selected_action_is_in = []
 
+# If item is countable (E.g. money) marks the quantity
+export(int) var count = 0
+
+# If item is countable (E.g. money) marks which texture to use depending of count value.
+# Each element is a Dictionary with start and texture keys:
+# [
+#   { "start": 0, "texture": "res://gymkhana/items/inventory/assets/no_money.png"},
+#   { "start": 1, "texture": "res://gymkhana/items/inventory/assets/one_coin.png"},
+#   { "start": 2, "texture": "res://gymkhana/items/inventory/assets/two_coins.png"},
+#   { "start": 3, "texture": "res://gymkhana/items/inventory/assets/coins.png"},
+#   { "start": 10, "texture": "res://gymkhana/items/inventory/assets/bills.png"},
+# ]
+export(Array) var count_textures = []
+
 var outline: ItemOutline
 
 var isHighlighted: bool

gymkhana/items/inventory/turno_cocina_frontal.esc

@@ -1,3 +1,2 @@
 :action3
 say player "Es mi frontal de toda la vida, le tengo cariño"
-

gymkhana/items/inventory/turno_cocina_patata.esc

@@ -1,6 +1,11 @@
 :action1
-say player "Que cosa tan curiosa"
+    say player "Que patata más bonita, cómo se nota que es de la huerta."
     
 :action2
-say player "No lo quiero coger"
+    say player "Bieen! una patata!"
+    set_active turno_cocina_patata false
+    item_count_add turno_cocina_patata
+    inventory_add turno_cocina_patata
 
+:action3
+    say player "Que patata más bonita, cómo se nota que es de la huerta."

gymkhana/items/inventory/turno_cocina_patata.tscn

@@ -15,12 +15,17 @@ esc_script = "res://gymkhana/items/inventory/turno_cocina_patata.esc"
 inventory_texture = ExtResource( 2 )
 dialog_color = Color( 1, 1, 1, 1 )
 tooltips = {
-    "action1": "¿Que es esto?",
+"action1": "Admirar la patata",
-    "action2": "Coger",
+"action2": "Cogerla",
-    "action3": "Mirar",
+"action3": "Admirar la patata",
-    "action4": "Usar"
 }
 animations = null
+count_textures = [
+  { "start": 1, "texture": "res://gymkhana/items/inventory/assets/turno_cocina_patata.png" },
+  { "start": 2, "texture": "res://gymkhana/items/inventory/assets/turno_cocina_dos_patatas.png" },
+  { "start": 3, "texture": "res://gymkhana/items/inventory/assets/turno_cocina_tres_patatas.png" },
+  { "start": 4, "texture": "res://gymkhana/items/inventory/assets/turno_cocina_cuatro_patatas.png" },
+]
 
 [node name="Sprite" type="Sprite" parent="."]
 position = Vector2( -2, 0 )

gymkhana/items/inventory/turno_cocina_patata_grande.esc

@@ -1,13 +1,13 @@
 :action1
-say player "Hay una patata!"
+say player "Solo veo pieles de cebollas."
 
 :action2
-say current_player "Bieeen!!! una patata!"
+say current_player "Bieeen!!! Había una patata!"
 set_active turno_cocina_patata_grande false
 inventory_add turno_cocina_patata_grande
 
 :action3
-say current_player "Es bien grande"
+say current_player "Es la segunda patata más grande que he visto nunca."
 
 :action4
-say current_player "Así no me sirve de nada"
+say current_player "Creo que necesito patatas normales, no patatas gigantes..."

gymkhana/items/inventory/turno_cocina_patata_grande.tscn

@@ -11,10 +11,4 @@ esc_script = "res://gymkhana/items/inventory/turno_cocina_patata_grande.esc"
 combine_when_selected_action_is_in = [  ]
 inventory_texture = ExtResource( 2 )
 dialog_color = Color( 1, 1, 1, 1 )
-tooltips = {
-    "action1": "¿Que es esto?",
-    "action2": "Coger",
-    "action3": "Mirar",
-    "action4": "Usar"
-}
 animations = null

gymkhana/rooms/turno_cocina/cocina/cocina.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=13 format=2]
+[gd_scene load_steps=14 format=2]
 
 [ext_resource path="res://addons/escoria-core/game/core-scripts/esc_room.gd" type="Script" id=1]
 [ext_resource path="res://gymkhana/characters/oier/oier.tscn" type="PackedScene" id=2]
@@ -11,6 +11,7 @@
 [ext_resource path="res://gymkhana/rooms/turno_cocina/cocina/assets/foreground-silla.png" type="Texture" id=9]
 [ext_resource path="res://gymkhana/items/inventory/turno_cocina_peso.tscn" type="PackedScene" id=10]
 [ext_resource path="res://gymkhana/items/inventory/turno_cocina_bol.tscn" type="PackedScene" id=11]
+[ext_resource path="res://gymkhana/items/inventory/turno_cocina_patata.tscn" type="PackedScene" id=12]
 
 [sub_resource type="NavigationPolygon" id=3]
 vertices = PoolVector2Array( 2398, 485, 2442, 499, 2446, 617, 2409, 597, 2283, 493, 144, 568, 3, 570, -56, 524, 111, 445, 162, 471, 229, 445, 200, 465, 252, 478, 305, 524, 273, 570, 2287, 687, 2062, 635, 2113, 565, 696, 737, 512, 591, 703, 699, 1269, 739, 1241, 699, 1502, 646, 1409, 752, 1345, 667, 1489, 627, 1347, 563, 1480, 587, 1466, 514, 1345, 505, 1382, 439, 2109, 424, 2238, 386, 1788, 325, 2018, 419, 1787, 383, 1466, 412, 1493, 479, 1305.5, 467, 1337.5, 449, 1306.5, 498 )
@@ -39,7 +40,7 @@ player_doubleclick_speed_multiplier = 2.0
 
 [node name="Foreground-mesa" type="Sprite" parent="ESCTerrain"]
 position = Vector2( 1786, 424 )
-z_index = 4096
+z_index = 1000
 texture = ExtResource( 8 )
 
 [node name="NavigationPolygonInstance" type="NavigationPolygonInstance" parent="ESCTerrain"]
@@ -155,7 +156,7 @@ esc_script = "res://gymkhana/rooms/turno_cocina/cocina/esc/fregadero_izq.esc"
 combine_when_selected_action_is_in = [  ]
 dialog_color = Color( 1, 1, 1, 1 )
 tooltips = {
-    "action1": "Mirar fregadero",
+"action1": "Mirar el fregadero",
 "action2": "Usar"
 }
 action3_target_texts = {
@@ -184,7 +185,7 @@ tooltips = {
 "action2": "Meter la mano"
 }
 action3_target_texts = {
-"turno_cocina_frontal": "Mirar denajo del sofa"
+"turno_cocina_frontal": "Alumbrar debajo del sofa"
 }
 target_when_selected_action_is_in = [ "action3" ]
 animations = null
@@ -195,3 +196,19 @@ polygon = PoolVector2Array( 484, 406, 485, 421, 556, 423, 551, 415, 550, 409, 55
 [node name="ESCLocation" type="Position2D" parent="debajo_sofa"]
 position = Vector2( 420, 494 )
 script = ExtResource( 5 )
+
+[node name="turno_cocina_patata" parent="." instance=ExtResource( 12 )]
+position = Vector2( 2202, 343 )
+rotation = -0.270526
+scale = Vector2( 0.35, 0.35 )
+z_index = 1001
+combine_when_selected_action_is_in = [  ]
+
+[node name="turno_cocina_patata_collision" type="CollisionPolygon2D" parent="turno_cocina_patata"]
+position = Vector2( 9.0867, -13.5233 )
+z_index = 1001
+polygon = PoolVector2Array( 6.50781, 0.0583801, 20.7368, 12.8992, 7.896, 27.1279, -19.937, 31.269, -42.4258, 16.1375, -26.0684, -0.0810547 )
+
+[node name="turno_cocina_patata_location" type="Position2D" parent="turno_cocina_patata"]
+position = Vector2( 93.1357, 65.3632 )
+script = ExtResource( 5 )

gymkhana/rooms/turno_cocina/cocina/esc/debajo_sofa.esc

@@ -8,15 +8,10 @@
         stop
 
     say player "Bieen! una patata!"
+    item_count_add turno_cocina_patata
     inventory_add turno_cocina_patata
     set_active cocina_debajo_sofa false
 
-:action3 turno_cocina_bol_lentejas
-    say player "Agua a ojo... en su justa medida."
-    inventory_remove turno_cocina_peso_bol
-    inventory_add turno_cocina_bol_lentejas
-    inventory_add turno_cocina_peso
-
 :action3 turno_cocina_frontal
     say player "Veo una patata!!"
     set_global turno_cocina_frontal_debajo_sofa true

gymkhana/rooms/turno_cocina/despensa/despensa.tscn

@@ -141,7 +141,7 @@ pause_mode = 1
 position = Vector2( 941, 385 )
 script = ExtResource( 6 )
 global_id = "turno_cocina_despensa_bidon_izq"
-esc_script = "res://gymkhana/rooms/turno_cocina/despensa/esc/bidon_der.esc"
+esc_script = "res://gymkhana/rooms/turno_cocina/despensa/esc/bidon_izq.esc"
 combine_when_selected_action_is_in = [  ]
 dialog_color = Color( 1, 1, 1, 1 )
 tooltips = {
@@ -163,7 +163,10 @@ script = ExtResource( 5 )
 position = Vector2( 440, 161 )
 scale = Vector2( 0.880435, 0.88735 )
 tooltips = {
-    "action1": "Mirar"
+    "action1": "Mirar",
+    "action2": "Rascar por el fondo",
+    "action3": "Mirar",
+    "action4": "Usar"
 }
 
 [node name="ESCLocation2" type="Position2D" parent="turno_cocina_patata_grande"]

gymkhana/rooms/turno_cocina/despensa/esc/bidon_izq.esc

@@ -1,5 +1,5 @@
 :action1
-say player "Está lleno de algo que no se que es."
+say player "Está lleno de algo que no sé que es."
 
 :action2
 say player "Lo que hay dentro no lo necesito para nada."

project.godot

@@ -204,7 +204,7 @@ _global_script_classes=[ {
 "language": "GDScript",
 "path": "res://addons/escoria-core/game/scenes/dialogs/esc_dialog_options_chooser.gd"
 }, {
-"base": "Node",
+"base": "StateMachine",
 "class": "ESCDialogPlayer",
 "language": "GDScript",
 "path": "res://addons/escoria-core/game/scenes/dialogs/esc_dialog_player.gd"
@@ -284,6 +284,11 @@ _global_script_classes=[ {
 "language": "GDScript",
 "path": "res://addons/escoria-core/game/core-scripts/esc_item.gd"
 }, {
+"base": "Resource",
+"class": "ESCItemCountManager",
+"language": "GDScript",
+"path": "res://gymkhana/addons/escoria-ui-return-monkey-island/esc/esc_item_count_manager.gd"
+}, {
 "base": "ESCItem",
 "class": "ESCItemWithTooltip",
 "language": "GDScript",
@@ -494,6 +499,11 @@ _global_script_classes=[ {
 "language": "GDScript",
 "path": "res://addons/escoria-core/game/core-scripts/esc/commands/inventory_remove.gd"
 }, {
+"base": "ESCBaseCommand",
+"class": "ItemCountAddCommand",
+"language": "GDScript",
+"path": "res://gymkhana/addons/escoria-ui-return-monkey-island/esc/commands/item_count_add.gd"
+}, {
 "base": "Polygon2D",
 "class": "ItemOutline",
 "language": "GDScript",
@@ -765,6 +775,7 @@ _global_script_class_icons={
 "ESCInventoryItem": "",
 "ESCInventoryManager": "",
 "ESCItem": "res://addons/escoria-core/design/esc_item.svg",
+"ESCItemCountManager": "",
 "ESCItemWithTooltip": "res://addons/escoria-core/design/esc_item.svg",
 "ESCLocation": "res://addons/escoria-core/design/esc_location.svg",
 "ESCMain": "",
@@ -807,6 +818,7 @@ _global_script_class_icons={
 "IncGlobalCommand": "",
 "InventoryAddCommand": "",
 "InventoryRemoveCommand": "",
+"ItemCountAddCommand": "",
 "ItemOutline": "res://addons/escoria-core/design/esc_item.svg",
 "PlayLibSound": "",
 "PlaySndCommand": "",