items added to recipie manager, loot system improved

crafting/recipeManager.gd

@@ -5,6 +5,8 @@ var craft_recipes : Array[CraftRecipe]
 var crafts_dir : String = "res://crafting/crafts/"
 var scavenge_recipes : Array[ScavengeRecipe]
 var scavenges_dir : String = "res://crafting/scavenges/"
+var items : Array[ItemData]
+var items_dir : String = "res://items/"
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
@@ -46,4 +48,16 @@ func load_recipes():
 			scavenge_recipes.append(load(scavenges_dir + file_name) as ScavengeRecipe)
 			file_name = dir.get_next()
 			
+	## ITEMS
+	dir = DirAccess.open(items_dir)
+	if dir:
+		dir.list_dir_begin()
+		var file_name = dir.get_next()
+		while file_name != "":
+			if (file_name.get_extension() == "remap"):
+				file_name = file_name.replace('.remap', '')
+			print(items_dir+file_name)
+			items.append(load(items_dir + file_name) as ItemData)
+			file_name = dir.get_next()
+	
 	recipes_loaded.emit()

demo_scene.gd

@@ -2,7 +2,7 @@ extends Control
 
 @export var bin_inventory : Inventory
 @export var loot_button : Button
-@export var loot_pool : Array[ItemData]
+#@export var loot_pool : Array[ItemData]
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
@@ -32,8 +32,20 @@ func _on_loot_button_pressed() -> void:
 	#bin_inventory.add_item(pick_random_item())
 
 func pick_random_item() -> ItemData:
-	var icount = loot_pool.size()
+	#var icount = loot_pool.size()
-	return loot_pool[randi() % icount]
+	#return loot_pool[randi() % icount]
+	
+	var selected : ItemData
+	var total_chance : int = 0
+	for loot in RecipeManager.items :
+		total_chance += loot.bin_chance
+	var sel_chance : int = randi() % total_chance
+	for loot in RecipeManager.items:
+		if sel_chance >= 0:
+			selected = loot
+			sel_chance -= loot.bin_chance
+			
+	return selected
 
 
 func _on_return_button_pressed() -> void:

inv_system/item_data.gd

@@ -5,3 +5,4 @@ class_name ItemData
 @export var icon : Texture2D
 @export var value : String
 @export var custom_panel_style : StyleBox
+@export var bin_chance : int = 5

items/computer.tres

@@ -9,4 +9,5 @@ script = ExtResource("2_x7wm3")
 item_name = "Computer"
 icon = ExtResource("1_e0dbh")
 custom_panel_style = ExtResource("1_x7wm3")
+bin_chance = 0
 metadata/_custom_type_script = "uid://dccraom7a7e8d"

scenes/ewaste.tscn

@@ -1,17 +1,9 @@
-[gd_scene load_steps=14 format=3 uid="uid://dsfal3m4siap2"]
+[gd_scene load_steps=6 format=3 uid="uid://dsfal3m4siap2"]
 
 [ext_resource type="Script" uid="uid://c6oycdae5wvjf" path="res://inv_system/inventory.gd" id="1_6uqi0"]
 [ext_resource type="Texture2D" uid="uid://dj487wauiay6i" path="res://assets/ewase bins.png" id="1_g14j6"]
 [ext_resource type="Script" uid="uid://dal8g1ce37r3w" path="res://demo_scene.gd" id="1_vbegm"]
-[ext_resource type="Script" uid="uid://dccraom7a7e8d" path="res://inv_system/item_data.gd" id="2_ehkex"]
-[ext_resource type="Resource" uid="uid://bepkdyf7dn1y0" path="res://items/hdd_item.tres" id="3_ykrsh"]
-[ext_resource type="Resource" uid="uid://bcteljob51wfj" path="res://items/battery_item.tres" id="5_00tp4"]
-[ext_resource type="Resource" uid="uid://c2wbqelme8vy1" path="res://items/ram_item.tres" id="5_g14j6"]
-[ext_resource type="Resource" uid="uid://88v5bcyrgpob" path="res://items/large_psu_item.tres" id="6_77dp3"]
-[ext_resource type="Resource" uid="uid://swd1m0hvep4c" path="res://items/small_psu_item.tres" id="7_5tkv4"]
 [ext_resource type="PackedScene" uid="uid://dgqs20xf7l8c" path="res://inv_system/item_slot.tscn" id="7_xersf"]
-[ext_resource type="Resource" uid="uid://bufa63unuppu5" path="res://items/cpu.tres" id="8_6pgwd"]
-[ext_resource type="Resource" uid="uid://oc57emfpcnm0" path="res://items/gpu.tres" id="9_p1n6o"]
 
 [sub_resource type="LabelSettings" id="LabelSettings_00tp4"]
 font_color = Color(1, 0, 0, 0.5764706)
@@ -27,7 +19,6 @@ mouse_filter = 2
 script = ExtResource("1_vbegm")
 bin_inventory = NodePath("BinPanel")
 loot_button = NodePath("LootButton")
-loot_pool = Array[ExtResource("2_ehkex")]([ExtResource("3_ykrsh"), ExtResource("5_g14j6"), ExtResource("5_00tp4"), ExtResource("6_77dp3"), ExtResource("7_5tkv4"), ExtResource("8_6pgwd"), ExtResource("9_p1n6o")])
 
 [node name="TextureRect" type="TextureRect" parent="."]
 z_index = -3