feat context menu for right clicking items to take action against them

grid_inventory_system/items/body.tres

@@ -10,6 +10,9 @@ item_name = "Shirt"
 item_description = "This is a shirt"
 item_size = Vector2(256, 256)
 item_usable = false
+item_openable = false
+item_droppable = false
+item_destroyable = false
 item_equipment = true
 item_equipment_slot = "BODY"
 item_texture = ExtResource("1_gmlai")

grid_inventory_system/items/head.tres

@@ -10,6 +10,9 @@ item_name = "Hat"
 item_description = "This is a hat"
 item_size = Vector2(224, 160)
 item_usable = false
+item_openable = false
+item_droppable = false
+item_destroyable = false
 item_equipment = true
 item_equipment_slot = "HEAD"
 item_texture = ExtResource("1_vm0jo")

grid_inventory_system/items/large_debug_item.tres

@@ -9,7 +9,10 @@ item_id = "large_debug_item"
 item_name = "Debug Item Large"
 item_description = "A large item for debugging."
 item_size = Vector2(256, 256)
-item_usable = false
+item_usable = true
+item_openable = false
+item_droppable = false
+item_destroyable = true
 item_equipment = false
 item_equipment_slot = "NONE"
 item_texture = ExtResource("1_l6twi")

grid_inventory_system/items/medium_debug_item.tres

@@ -10,6 +10,9 @@ item_name = "Debug Item Medium"
 item_description = "A medium item for debugging."
 item_size = Vector2(128, 128)
 item_usable = false
+item_openable = true
+item_droppable = true
+item_destroyable = false
 item_equipment = false
 item_equipment_slot = "NONE"
 item_texture = ExtResource("1_jwlst")

grid_inventory_system/items/small_debug_item.tres

@@ -10,6 +10,9 @@ item_name = "Debug Item Small"
 item_description = "A small item for debugging."
 item_size = Vector2(64, 64)
 item_usable = false
+item_openable = false
+item_droppable = false
+item_destroyable = true
 item_equipment = false
 item_equipment_slot = "NONE"
 item_texture = ExtResource("1_g0vsl")

grid_inventory_system/scenes/ContextMenu.tscn

@@ -0,0 +1,50 @@
+[gd_scene load_steps=2 format=3 uid="uid://bkmpq37oqwww8"]
+
+[ext_resource type="Script" path="res://grid_inventory_system/scripts/ContextMenu.gd" id="1_dwa8t"]
+
+[node name="ContextMenu" type="Panel" node_paths=PackedStringArray("use_button", "open_button", "drop_button", "destroy_button")]
+custom_minimum_size = Vector2(160, 0)
+offset_left = 240.0
+offset_top = 102.0
+offset_right = 400.0
+offset_bottom = 210.0
+script = ExtResource("1_dwa8t")
+use_button = NodePath("ContextOptions/Use")
+open_button = NodePath("ContextOptions/Open")
+drop_button = NodePath("ContextOptions/Drop")
+destroy_button = NodePath("ContextOptions/Destroy")
+
+[node name="ContextOptions" type="GridContainer" parent="."]
+layout_mode = 0
+offset_left = 5.0
+offset_top = 4.0
+offset_right = 95.0
+offset_bottom = 42.0
+
+[node name="Use" type="Button" parent="ContextOptions"]
+custom_minimum_size = Vector2(150, 0)
+layout_mode = 2
+size_flags_horizontal = 3
+theme_override_font_sizes/font_size = 10
+text = "Use"
+
+[node name="Open" type="Button" parent="ContextOptions"]
+custom_minimum_size = Vector2(150, 0)
+layout_mode = 2
+size_flags_horizontal = 3
+theme_override_font_sizes/font_size = 10
+text = "Open"
+
+[node name="Drop" type="Button" parent="ContextOptions"]
+custom_minimum_size = Vector2(150, 0)
+layout_mode = 2
+size_flags_horizontal = 3
+theme_override_font_sizes/font_size = 10
+text = "Drop"
+
+[node name="Destroy" type="Button" parent="ContextOptions"]
+custom_minimum_size = Vector2(150, 0)
+layout_mode = 2
+size_flags_horizontal = 3
+theme_override_font_sizes/font_size = 10
+text = "Destroy"

grid_inventory_system/scenes/Inventory.tscn

@@ -1,9 +1,9 @@
 [gd_scene load_steps=5 format=3 uid="uid://brs6u78mwggbp"]
 
-[ext_resource type="Script" path="res://grid_inventory_system/scripts/InventoryController.gd" id="1_hmtt6"]
-[ext_resource type="Script" path="res://grid_inventory_system/scripts/InventoryGrid.gd" id="2_8imhp"]
-[ext_resource type="Script" path="res://grid_inventory_system/scripts/ItemSlot.gd" id="3_sri3o"]
-[ext_resource type="PackedScene" uid="uid://c2c7v5idagdqr" path="res://grid_inventory_system/debug/debug_ui.tscn" id="4_abx0e"]
+[ext_resource type="Script" path="res://grid_inventory_system/scripts/InventoryController.gd" id="1_pdgp8"]
+[ext_resource type="Script" path="res://grid_inventory_system/scripts/ItemSlot.gd" id="2_7s2pc"]
+[ext_resource type="Script" path="res://grid_inventory_system/scripts/InventoryGrid.gd" id="3_05dq4"]
+[ext_resource type="PackedScene" uid="uid://c2c7v5idagdqr" path="res://grid_inventory_system/debug/debug_ui.tscn" id="4_w8gq7"]
 
 [node name="Inventory" type="Control" node_paths=PackedStringArray("inventory_grid", "inventory_loot_grid", "inventory_background", "inventory_equipment_slots")]
 layout_mode = 3
@@ -12,7 +12,7 @@ anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
-script = ExtResource("1_hmtt6")
+script = ExtResource("1_pdgp8")
 inventory_grid = NodePath("UI/Background/Items")
 inventory_loot_grid = NodePath("UI/Background/ColorRect/LootItems")
 inventory_background = NodePath("UI/Background")
@@ -47,7 +47,7 @@ offset_bottom = -4.0
 grow_horizontal = 0
 grow_vertical = 2
 color = Color(0.184314, 0.184314, 0.184314, 1)
-script = ExtResource("3_sri3o")
+script = ExtResource("2_7s2pc")
 
 [node name="HEAD" type="ColorRect" parent="UI/Background/Equipment"]
 layout_mode = 1
@@ -86,6 +86,7 @@ grow_vertical = 2
 color = Color(0.278431, 0.278431, 0.278431, 1)
 
 [node name="ColorRect" type="ColorRect" parent="UI/Background"]
+layout_mode = 0
 offset_left = -3.0
 offset_top = 470.0
 offset_right = 711.0
@@ -102,7 +103,7 @@ offset_right = 704.0
 offset_bottom = -14.0
 grow_vertical = 2
 color = Color(0.164706, 0.164706, 0.164706, 1)
-script = ExtResource("2_8imhp")
+script = ExtResource("3_05dq4")
 inventory_item_grid_width = 21
 inventory_item_grid_height = 7
 inventory_grid_default_color = Color(1, 1, 1, 1)
@@ -118,11 +119,11 @@ offset_right = 701.0
 offset_bottom = -8.0
 grow_vertical = 2
 color = Color(0.164706, 0.164706, 0.164706, 1)
-script = ExtResource("2_8imhp")
+script = ExtResource("3_05dq4")
 inventory_item_grid_width = 21
 inventory_item_grid_height = 14
 inventory_grid_default_color = Color(1, 1, 1, 1)
 inventory_grid_used_color = Color(0, 1, 0, 1)
 
-[node name="DEBUG" parent="." node_paths=PackedStringArray("inventory") instance=ExtResource("4_abx0e")]
+[node name="DEBUG" parent="." node_paths=PackedStringArray("inventory") instance=ExtResource("4_w8gq7")]
 inventory = NodePath("..")

grid_inventory_system/scripts/ContextMenu.gd

@@ -0,0 +1,19 @@
+extends Panel
+class_name ContextMenu
+
+@export var use_button:Button
+@export var open_button:Button
+@export var drop_button:Button
+@export var destroy_button:Button
+
+func set_use(disabled):
+	use_button.disabled=disabled
+
+func set_open(disabled):
+	open_button.disabled=disabled
+
+func set_drop(disabled):
+	drop_button.disabled=disabled
+
+func set_destroy(disabled):
+	destroy_button.disabled=disabled

grid_inventory_system/scripts/InventoryController.gd

@@ -1,7 +1,7 @@
 extends Control
 class_name InventoryController
 const ITEM_BASE = preload("res://grid_inventory_system/scenes/Item.tscn")
-
+const CONTEXT_MENU = preload("res://grid_inventory_system/scenes/ContextMenu.tscn")
 @export var inventory_open_input:String = "inventory_open"
 @export var inventory_close_input:String = "inventory_close"
 @export var inventory_use_input:String = "inventory_use"
@@ -12,17 +12,24 @@ const ITEM_BASE = preload("res://grid_inventory_system/scenes/Item.tscn")
 @export var inventory_background:Control
 @export var inventory_equipment_slots:Control
 
+
 var inventory_open = true
 var inventory_item_dragged = null
 var inventory_item_cursor_offset = Vector2()
 var inventory_item_dragged_last_container = null
 var inventory_item_dragged_last_pos = Vector2()
+var inventory_context_menu:Control = null
+var invenotry_context_menu_item:ItemConfiguration = null
+
 
 signal inventory_item_equipped(item_config,slot)
 signal inventory_item_unequipped(item_config,slot)
 signal inventory_item_dropped(item_config)
 signal inventory_item_grabbed(item_config, x, y, container)
 signal inventory_item_released(item_config, x, y, container)
+signal inventory_item_used(item_config, x, y)
+signal inventory_item_destroyed(item_config, x, y)
+signal inventory_item_opened(item_config, x, y)
 
 func _ready():
 	if(inventory_grid==null):
@@ -53,10 +60,49 @@ func _process(delta):
 		release(cursor_pos)
 		
 	if Input.is_action_just_pressed("inventory_use"):
-		use(cursor_pos)
+		try_to_open_context_menu()
+	
+	
 	if inventory_item_dragged != null:
 		inventory_item_dragged.global_position = cursor_pos + inventory_item_cursor_offset
 
+func try_to_open_context_menu():
+	var mouse_position = get_global_mouse_position()
+	var c = _get_container_mouse_over()
+	if c != null and c.has_method("grab_item"):
+		var item = c.check_item(mouse_position)
+		if item != null:
+			if(inventory_context_menu!=null):
+				inventory_context_menu.queue_free()
+			show_context_menu(mouse_position,item.item_config)
+	
+
+# Function to show the context menu at a specific position
+func show_context_menu(mouse_pos: Vector2, item: ItemConfiguration):
+	inventory_context_menu = CONTEXT_MENU.instantiate()
+	inventory_background.add_child(inventory_context_menu)
+	inventory_context_menu.global_position = mouse_pos + Vector2(-20,-15)
+	inventory_context_menu.set_use(not item.item_usable)
+	inventory_context_menu.set_drop(not item.item_droppable)
+	inventory_context_menu.set_destroy(not item.item_destroyable)
+	inventory_context_menu.set_open(not item.item_openable)
+	
+# Function to hide the context menu
+func hide_context_menu():
+	inventory_context_menu.queue_free()
+
+func context_menu_open():
+	print("OPEN!")
+	
+func context_menu_use():
+	print("USED!")
+
+func context_menu_destroy():
+	print("DESTROYED!")
+	
+func context_menu_drop():
+	print("DROPPED!")
+
 func grab(cursor_pos):
 	var c = _get_container_mouse_over()
 	if c != null and c.has_method("grab_item"):

grid_inventory_system/scripts/InventoryGrid.gd

@@ -68,6 +68,12 @@ func grab_item(pos):
 	inventory_item_grid_items.remove_at(inventory_item_grid_items.find(item))
 	return item
 	
+func check_item(pos):
+	var item = get_item_under_pos(pos)
+	if item == null:
+		return null
+	return item
+
 # Function to use an item from the inventory grid based on a position
 func use_item(pos):
 	var item = get_item_under_pos(pos)
@@ -80,7 +86,7 @@ func use_item(pos):
 		item.queue_free()
 	
 	var item_size = get_grid_size(item)
-	var item_pos = position-item.position
+	var item_pos = item.global_position-global_position
 	var g_pos = pos_to_grid_coord(item_pos)
 	inventory_item_grid_items.remove_at(inventory_item_grid_items.find(item))
 	set_grid_space(g_pos.x, g_pos.y, item_size.x, item_size.y, false)
@@ -88,10 +94,8 @@ func use_item(pos):
 # Function to convert global position to grid coordinates
 func pos_to_grid_coord(pos):
 	var results = {}
-	var testa = int(position.x / inventory_item_grid_cell_size)
-	var testb = int(position.y / inventory_item_grid_cell_size)
-	results.x = int(pos.x / inventory_item_grid_cell_size)-testa
-	results.y = int(pos.y / inventory_item_grid_cell_size)-testb	
+	results.x = int(pos.x / inventory_item_grid_cell_size)
+	results.y = int(pos.y / inventory_item_grid_cell_size)
 	return results
 
 # Function to get the grid size of an item in terms of grid cells

grid_inventory_system/scripts/Item.gd

@@ -12,12 +12,6 @@ func init_item(item_id):
 	graphic.pivot_offset = Vector2(graphic.size.x/2.0, graphic.size.y/2.0)
 	pivot_offset = Vector2(graphic.size.x/2.0, graphic.size.y/2.0)
 	graphic.position = Vector2()
-	graphic.position = Vector2()
-	graphic.position = Vector2()
-	graphic.position = Vector2()
-	graphic.position = Vector2()
-	graphic.position = Vector2()
-	graphic.position = Vector2()
 	print("TEST")
 
 func rotate_item(amount):

grid_inventory_system/scripts/ItemConfiguration.gd

@@ -4,7 +4,12 @@ class_name ItemConfiguration
 @export var item_name:String = "Item Name"
 @export var item_description:String = "This is the default item description."
 @export var item_size:Vector2 = Vector2(3,3)
+
 @export var item_usable:bool = false
+@export var item_openable:bool = false
+@export var item_droppable:bool = false
+@export var item_destroyable:bool = false
+
 @export var item_equipment:bool = false
 @export var item_equipment_slot:String = "NONE"
 @export var item_texture:Texture2D

project.godot

@@ -11,7 +11,7 @@ config_version=5
 [application]
 
 config/name="Grid Inventory System"
-run/main_scene="res://grid_inventory_system/debug/main.tscn"
+run/main_scene="res://grid_inventory_system/scenes/Inventory.tscn"
 config/features=PackedStringArray("4.2", "Forward Plus")
 config/icon="res://icon.svg"