#13 inventaire fonctionnel

common/inventory/resources/items/default_seed.tres

@@ -0,0 +1,11 @@
+[gd_resource type="Resource" script_class="SeedItem" load_steps=3 format=3 uid="uid://lrl2okkhyxmx"]
+
+[ext_resource type="Texture2D" uid="uid://dcgnamu7sb3ov" path="res://gui/player_info/assets/icons/bolt.svg" id="1_dy25s"]
+[ext_resource type="Script" uid="uid://bypjcvlc15gsm" path="res://common/inventory/scripts/items/seed_item.gd" id="2_mgcdi"]
+
+[resource]
+script = ExtResource("2_mgcdi")
+plant_type = ""
+name = "Boule"
+icon = ExtResource("1_dy25s")
+metadata/_custom_type_script = "uid://bypjcvlc15gsm"

common/inventory/scripts/generic_item.gd

@@ -0,0 +1,5 @@
+extends Resource
+class_name GenericItem
+
+@export var name: String
+@export var icon: Texture2D

common/inventory/scripts/generic_item.gd.uid

@@ -0,0 +1 @@
+uid://do1a37cqva05e

common/inventory/scripts/inventory.gd

@@ -0,0 +1,44 @@
+extends Resource
+class_name Inventory
+
+signal inventory_changed(inventory: Inventory)
+
+@export var items: Array[GenericItem] = []
+@export var max_items: int = 10
+
+func add_item(item: GenericItem):
+    if items.size() < max_items:
+        items.append(item)
+        emit_signal("inventory_changed", self)
+        return true
+    else:
+        return false
+
+func add_items(items_to_add: Array[GenericItem], fillup: bool = false):
+    if fillup:
+        var has_changed := false
+        for i in min(items_to_add.size(), max_items - items.size()):
+            items.append(items_to_add[i])
+            has_changed = true
+        if has_changed:
+            emit_signal("inventory_changed", self)
+        return has_changed
+    elif !fillup && items.size() + items_to_add.size() < max_items:
+        items.append_array(items_to_add)
+        emit_signal("inventory_changed", self)
+        return true
+
+
+func get_item(ind: int = 0):
+    return items[ind]
+
+func get_and_remove_item(ind: int = 0):
+    var item_removed: GenericItem = items.pop_at(ind)
+    emit_signal("inventory_changed", self)
+    return item_removed
+
+func swap_items(item_to_add: GenericItem, ind_to_get: int = 0):
+    var item_to_get := items[ind_to_get]
+    items[ind_to_get] = item_to_add
+    emit_signal("inventory_changed", self)
+    return item_to_get

common/inventory/scripts/inventory.gd.uid

@@ -0,0 +1 @@
+uid://fnu2d6wna4yc

common/inventory/scripts/items/seed_item.gd

@@ -0,0 +1,4 @@
+extends GenericItem
+class_name SeedItem
+
+@export var plant_type: String

common/inventory/scripts/items/seed_item.gd.uid

@@ -0,0 +1 @@
+uid://bypjcvlc15gsm

entities/interactables/plants/default_plant.tscn

@@ -1,10 +1,12 @@
-[gd_scene load_steps=8 format=3 uid="uid://clpcqkdlj3d8e"]
+[gd_scene load_steps=10 format=3 uid="uid://clpcqkdlj3d8e"]
 
 [ext_resource type="Script" uid="uid://cega715smavh3" path="res://entities/interactables/plants/scripts/plant.gd" id="1_d8u7e"]
+[ext_resource type="Resource" uid="uid://lrl2okkhyxmx" path="res://common/inventory/resources/items/default_seed.tres" id="2_5foug"]
 [ext_resource type="Script" uid="uid://yutflvdgdk04" path="res://entities/interactables/scripts/interactable_action.gd" id="2_rs46h"]
 [ext_resource type="Resource" uid="uid://bk0kop0m75pjy" path="res://entities/interactables/resources/actions/default_water_plant.tres" id="3_5foug"]
 [ext_resource type="Texture2D" uid="uid://c6vby5r0pfni2" path="res://entities/interactables/plants/assets/sprites/default_plant.png" id="4_dq24f"]
 [ext_resource type="Texture2D" uid="uid://b3wom2xu26g43" path="res://entities/interactables/plants/assets/sprites/default_plant_glowing.png" id="5_2gcie"]
+[ext_resource type="Resource" uid="uid://chmmu2jlo2eu0" path="res://entities/interactables/resources/actions/default_get_seed.tres" id="5_5foug"]
 
 [sub_resource type="CircleShape2D" id="CircleShape2D_cdbrd"]
 
@@ -29,7 +31,8 @@ animations = [{
 
 [node name="DefaultPlant" type="Area2D"]
 script = ExtResource("1_d8u7e")
-actions = Array[ExtResource("2_rs46h")]([ExtResource("3_5foug")])
+seed_item = ExtResource("2_5foug")
+actions = Array[ExtResource("2_rs46h")]([ExtResource("3_5foug"), ExtResource("5_5foug")])
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 scale = Vector2(4.01154, 4.01154)

entities/interactables/plants/scripts/plant.gd

@@ -1,6 +1,8 @@
 extends Interactable
 class_name Plant
 
+@export var seed_item : GenericItem
+
 var watered: bool = false: set = set_watered
 
 func set_watered(_watered):

entities/interactables/resources/actions/default_get_seed.tres

@@ -0,0 +1,7 @@
+[gd_resource type="Resource" script_class="GetSeedInteraction" load_steps=2 format=3 uid="uid://chmmu2jlo2eu0"]
+
+[ext_resource type="Script" uid="uid://j5xvcabrspyb" path="res://entities/interactables/scripts/actions/get_seed.gd" id="1_ys78p"]
+
+[resource]
+script = ExtResource("1_ys78p")
+metadata/_custom_type_script = "uid://j5xvcabrspyb"

entities/interactables/scripts/actions/get_seed.gd

@@ -0,0 +1,8 @@
+extends InteractableAction
+class_name GetSeedInteraction
+
+func action(p: Player, i : Interactable):
+    if i is Plant:
+        p.inventory.add_item(i.seed_item)
+    else :
+        printerr("No plant selected or interactable is not a plant")

entities/interactables/scripts/actions/get_seed.gd.uid

@@ -0,0 +1 @@
+uid://j5xvcabrspyb

entities/interactables/scripts/actions/water_plant.gd

@@ -1,8 +1,8 @@
 extends InteractableAction
 class_name WaterPlantAction
 
-func action(_p: Player, _i : Interactable):
+func action(_p: Player, i : Interactable):
-    if _i is Plant:
+    if i is Plant:
-        _i.watered = true
+        i.watered = true
     else :
         printerr("No plant selected or interactable is not a plant")

entities/interactables/scripts/interactable.gd

@@ -1,7 +1,7 @@
 extends Area2D
 class_name Interactable
 
-@export var actions : Array[InteractableAction] = [];
+@export var actions : Array[InteractableAction] = []
 
 func interact(p : Player):
     for a in actions:

entities/player/scripts/player.gd

@@ -1,17 +1,23 @@
 extends CharacterBody2D
 class_name Player
 
-signal player_stats_updated(player : Player)
+signal player_updated(player: Player)
 
 @export var speed = 400
 
+@onready var inventory: Inventory = Inventory.new()
+
 var energy: int = 10:
 	set(v):
 		energy = v
-		emit_signal("player_stats_updated", self)
+		emit_signal("player_updated", self)
 
 func _ready():
-	emit_signal("player_stats_updated", self)
+	emit_signal("player_updated", self)
+	inventory.inventory_changed.connect(_on_inventory_updated)
+
+func _on_inventory_updated(_inventory: Inventory):
+	emit_signal("player_updated", self)
 
 func get_input():
 	calculate_direction()

gui/player_info/player_info.tscn

@@ -60,3 +60,11 @@ text = "0"
 label_settings = SubResource("LabelSettings_bye71")
 horizontal_alignment = 1
 vertical_alignment = 1
+
+[node name="Inventory" type="HBoxContainer" parent="."]
+layout_mode = 0
+offset_left = 157.0
+offset_top = 86.0
+offset_right = 291.0
+offset_bottom = 126.0
+alignment = 1

gui/player_info/scripts/player_info.gd

@@ -1,4 +1,12 @@
 extends Control
 
-func _on_root_gui_player_stats_updated(player:Player):
+func _on_root_gui_player_updated(player: Player):
 	$EnergyInfo/Label.text = str(player.energy)
+
+	var children = $Inventory.get_children()
+	for child in children:
+		child.free()
+	for item in player.inventory.items:
+		var item_rect = TextureRect.new()
+		item_rect.texture = item.icon
+		$Inventory.add_child(item_rect)

gui/root_gui.tscn

@@ -24,4 +24,4 @@ offset_bottom = 160.0
 grow_horizontal = 1
 grow_vertical = 1
 
-[connection signal="player_stats_updated" from="." to="PlayerInfo" method="_on_root_gui_player_stats_updated"]
+[connection signal="player_updated" from="." to="PlayerInfo" method="_on_root_gui_player_updated"]

gui/scripts/root_gui.gd

@@ -1,7 +1,7 @@
 extends Control
 class_name RootGui
 
-signal player_stats_updated(player : Player)
+signal player_updated(player: Player)
 
-func _on_player_player_stats_updated(player:Player):
+func _on_player_player_updated(player: Player):
-	emit_signal("player_stats_updated", player)
+	emit_signal("player_updated", player)

root.tscn

@@ -53,4 +53,4 @@ position = Vector2(-269, 1)
 position = Vector2(2.22, 0)
 following = NodePath("../Entities/Player")
 
-[connection signal="player_stats_updated" from="Entities/Player" to="CanvasLayer/RootGui" method="_on_player_player_stats_updated"]
+[connection signal="player_updated" from="Entities/Player" to="CanvasLayer/RootGui" method="_on_player_player_updated"]