The CollisionObject2D in the Child Window node does not respond to any _input_event signals.

[Yanxiyimengya]

Tested versions

v4.2.2.stable.official [15073af]

System information

Godot v4.2.stable - Windows 10.0.19045 - GLES3 (Compatibility) - AMD Radeon(TM) Graphics (Advanced Micro Devices, Inc.; 30.0.13014.10001) - AMD Ryzen 5 5500U with Radeon Graphics (12 Threads)

Issue description

After creating a Window node, I put an Area2D with CollisionShape2D under the child node of the Window, but Area2D does not trigger _input_event, mouse_entered, etc
Area2D's input_pickable is still false, and Button inside WindowViewport will still trigger the "pressed" signal normally
Area2D has a handle_input_locally property of true and has a default collision level.

Steps to reproduce

MainScene Script:

extends Node2D

const AREA : PackedScene = preload("res://Area.tscn");
func _ready():
	
	get_viewport().gui_embed_subwindows = false;
	
	var window : Window = Window.new();
	self.add_child(window);
	window.position = Vector2(get_window().position);
	
	window.add_child(AREA.instantiate());
	
	pass;

res://Area.tscn :

extends Area2D;

func _on_mouse_entered():
	print("test")

The console doesn't output anything, is this a bug???

Minimal reproduction project (MRP)

Demo.zip

[AThousandShips]

You deselected the field while it was still uploading, please edit your post and upload the MRP again, making sure you leave it open until it's fully uploaded

[Sauermann]

Have you set physics_object_picking = true?

[Yanxiyimengya]

您是否设置了 physics_object_picking = true？

Yes. They aways keep it in its default state.

[Sauermann]

Please note, that pyhsics_object_picking has a default value of false.

I have tested your MRP and I was able to make it work by enabling physics object picking in the newly created window like this:

func _ready():
	
	get_viewport().gui_embed_subwindows = false;
	
	var window : Window = Window.new();
	self.add_child(window);
	window.position = Vector2(get_window().position);
	window.physics_object_picking = true
	window.add_child(AREA.instantiate());

Does this solve your problem?

[Yanxiyimengya]

请注意，其默认值为 。pyhsics_object_picking``false

我已经测试了您的 MRP，并且能够通过在新创建的窗口中启用物理对象拾取来使其工作，如下所示：

func _ready():
	
	get_viewport().gui_embed_subwindows = false;
	
	var window : Window = Window.new();
	self.add_child(window);
	window.position = Vector2(get_window().position);
	window.physics_object_picking = true
	window.add_child(AREA.instantiate());

这能解决您的问题吗？

Thank you, it was really my mistake, thanks for the answer

[AThousandShips]

Closing as per above as this was not a bug, thank you for your report