custom signal connection | Godot Café | Page 1

thick dock Jun 13, 2023, 9:20 PM

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here is the logs (the item script)

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logs.tscn_-_Mission_Space_-_Godot_Engine_2023-06-13_5_19_09_PM.png

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and here is what i tryed in my inventory system

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logs.tscn_-_Mission_Space_-_Godot_Engine_2023-06-13_5_21_12_PM.png

logs.tscn_-_Mission_Space_-_Godot_Engine_2023-06-13_5_21_00_PM.png

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and here is the error message that i get

E 0:00:01:0759 inventory.gd:116 @ _ready(): In Object of type 'PackedScene': Attempt to connect nonexistent signal 'askInventaire' to callable 'PackedScene::_on_collision_box_area_entered'.
<C++ Error> Condition "!signal_is_valid" is true. Returning: ERR_INVALID_PARAMETER
<C++ Source> core/object/object.cpp:1256 @ connect()
<Stack Trace> inventory.gd:116 @ _ready()

thick dock Jun 14, 2023, 1:51 AM

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I want to get the value of the Signal to use it in my inventory script but for that I need to connect an item who is not created yet in my main scene to my inventory script when an item is created

haughty wadi Jun 14, 2023, 5:16 AM

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The error message says the signal doesn’t exist. Can you show the code of the preloaded scene?

#custom signal connection