working on items and inventory

PickupableObjects/NailGun/NailGun.gd

@@ -0,0 +1,69 @@
+extends PU_Item
+
+@onready var is_reachable := false
+@onready var current_player:CharacterBody2D = null
+@onready var controlling_player:CharacterBody2D
+@onready var item_info = {
+	"item_name": item_name, 
+	"item_description": item_description,
+	"item_type": item_type,
+	"item_clip_size": item_clip_size,
+	"item_ammo": item_ammo,
+	"item_cooldown": item_cooldown,
+	"item_texture": item_texture,
+}
+		
+func _input(event):
+	if Input.is_action_pressed("interact") and is_reachable and current_player:
+		print("ITEM TYPE: ", item_type)
+#		if item_type == 0: # 0 is weapon
+#			print("Weapon!")
+		current_player.add_inventory_item(item_info)
+		print("Adding inventory item!")
+		cleanup.rpc()
+
+@rpc("call_local", "any_peer")
+func cleanup():
+	queue_free()
+	
+func use_item(player: CharacterBody2D):
+	controlling_player = player
+	print("PLAYER FACING!", player.player_facing)
+	var player_pos = controlling_player.get_position()
+	var nail = preload("res://PickupableObjects/NailGun/NailShot.tscn").instantiate()
+	var facing_vector = Vector2(0, -nail.nail_velocity)
+	var spawn_pos = player_pos + Vector2(0, -nail.spawn_offset)
+	nail.set_position(spawn_pos)
+	match controlling_player.player_facing:
+		"down":
+			nail.set_rotation(deg_to_rad(180))
+			facing_vector = Vector2(0, nail.nail_velocity)
+			spawn_pos = player_pos + Vector2(0, nail.spawn_offset)
+		"right":
+			nail.set_rotation(deg_to_rad(90))
+			facing_vector = Vector2(nail.nail_velocity, 0)
+			spawn_pos = player_pos + Vector2(nail.spawn_offset, 0)
+		"left":
+			nail.set_rotation(deg_to_rad(-90))
+			facing_vector = Vector2(-nail.nail_velocity, 0)
+			spawn_pos = player_pos + Vector2(-nail.spawn_offset, 0)
+#	spawn_item.set_position(spawn_pos)
+	nail.apply_central_impulse(facing_vector)
+	print("GET TREE: ", get_tree())
+	await get_tree().create_timer(nail.cleanup_time).timeout
+	nail.queue_free()
+	
+
+func _on_nail_gun_area_body_entered(body):
+	if body.is_in_group("player"):
+		current_player = body
+		is_reachable = true
+		current_player.set_context_label.rpc_id(current_player.get_multiplayer_authority(), "Pickup " + item_info.item_name + "?")
+
+
+func _on_nail_gun_area_body_exited(body):
+	if body.is_in_group("player"):
+		current_player.set_context_label("")
+		current_player = null
+		is_reachable = false
+