mouse_get_position: Mouse is not supported by this display server

[kuligs2]

Tested versions

Godot Engine v4.3.beta2.official.b75f0485b - https://godotengine.org

System information

Godot v4.3.beta2 - Windows 10.0.19045 - Vulkan (Forward+) - dedicated NVIDIA RTX A2000 (NVIDIA; 31.0.15.5186) - Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (8 Threads)

Issue description

Setting --headless in Project settings > General > Editor > Run - throws this error

Steps to reproduce

Any scene, any script.

I dont remember seeing this in beta1, or dev6

Minimal reproduction project (MRP)

Create scene,
Set project settings

Run scene

E 0:00:00:0207   mouse_get_position: Mouse is not supported by this display server.
  <C++ Error>    Method/function failed. Returning: Point2i()
  <C++ Source>   servers/display_server.cpp:497 @ mouse_get_position()

[brno32]

Possibly due to #92908

[bruvzg]

That's expected behavior, and should be the same in all previous versions, --headless switches to the dummy implementation of the display server so none of the display server functions will work.

[brno32]

Right, but I think the headless display server just needs a dummy method/stub.

[kuligs2]

That's expected behavior, and should be the same in all previous versions, --headless switches to the dummy implementation of the display server so none of the display server functions will work.

But like i said its not the same. I dont get that error in Godot Engine v4.3.beta1.official.a4f2ea91a - https://godotengine.org, version.

[bruvzg]

Are you calling this function, or are you getting the error when running the empty scene?

[kuligs2]

You tell me.

Beta1

Godot_v4.3-beta1_win64_2g83FsZnSy.mp4

Beta2

Godot_v4.3-beta2_win64_DgL68lGgsP.mp4

[kuligs2]

The script that runs is this:

extends Node


# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	#print_rich("[color=yellow]# ---------------------------------------------- \n [/color]")
	#print_rich("[color=yellow]# ---------------------------------------------- [/color]\n")
	#print_rich("No no\n")
	## this works, both in editor console and godot console/cmd in windows
	#print_rich("[color=red] sum tex [/color]")
#
## this does not work in godot console/cmd in windows
	#print_rich("[color=#9837d3] sum tex [/color]" +" /n")
	#
	##printraw("c�[45m" + "lol" +" /n")
	##print("�[45m" + "lol" +" /n")
	##print("�[0,45m" + "lol" +" /n")
	##print("�[0,35m" + "lol" +" /n")
	##printraw("�[0;45m" + "lol" +" \n")
	print("smelly")
	print("1lol" +" \n")
	printraw("�[1;,35m" + "lol" +" \n")
	printraw(''+"[0m")
	print("2lol" +" \n")
	printraw(''+"[0m")
	printraw("�[31m" + "lol" +" \n")
	print("3lol" +" \n")
	
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
	pass