_process is not called

vmjcv

First, explain my situation. In normal use, everything is fine. When I move the node from one parent node to another parent node, the process does not work. (I can’t determine whether it is caused by this problem. Because I am modifying other people's code). When I move node, notification will only have NOTIFICATION_WM_FOCUS_IN and NOTIFICATION_WM_FOCUS_OUT printed

I want to know when the _process it is not called.

I'm very sorry I can't provide examples, because when I simplified everything, it seemed normal again

So I want to know if anyone has encountered the same situation

Of course, if you have time, you can help look at all the code,when you click deck card,the card will move to hand, it has an animation, but the process is not called so the animation is not play.

the code is in https://github.com/vmjcv/godot-card-gaming

i need your help please,thanks a lot. BR.

TwistedTwigleg

I have not looked at the code, but something you might want to try is calling node_here.set_process(true), as that will tell Godot to call _process on it if its in the scene tree. I'm not sure if it will fix the issue, but it is what came to mind when reading the problem.

vmjcv

Thank you very much for your reply, but I have to say set_process(true) was called in my code

vmjcv

I will end this question, I know the answer by reading the code, I use the group to control node So my code contains this code

	func change_group(_group_name):
		for group_name in get_groups():
			remove_from_group(group_name)
		add_to_group(_group_name)

There seems to be no problem, but the godot engine uses groups to call functions such as process. You can look the two pieces of code in godot engine core.

So finally I modified the code to

	func change_group(_group_name):
		var built_in_group = ["idle_process","idle_process_internal","physics_process","physics_process_internal",]
		for group_name in get_groups():
			if not (group_name  in built_in_group):
				remove_from_group(group_name)
		add_to_group(_group_name)

I still want to raise some questions. If I delete it from the idle_process group, then set_process(true) will not work. This design feels that there is a problem