How can you pause the game globally?

Scripting
#1

[HOWTO: Create Spring Arm camera | Flax Documentation]

I used the code from the above tutorial example to control the camera and it worked fine.

Then after I added a new UI control script, I hope to press the Tab key, the game pauses, the UI interface pops up, and I also implemented these functions through IsActive and Time.TimeScale.

However, when Time.TimeScale = 0, the camera is still rotating with the mouse.

I tried to add judgment conditions to the Update method in the camera script:
if (!CamerActor || !TargetActor || Time.TimeScale == 0)
Now it works fine.

My question is, if I have many scripts on objects afterwards, they need to be paused when the game menu is displayed, do I need to make TimeScale judgments in all script Update methods? Is there any easy way to pause the game globally?

#2

Time.GamePaused = true;

#3

I tried it and it works the same as Time.TimeScale=0.
The character animations of the scene are paused, but the scripts of the camera Actor not work, it is still Follow the mouse.
Moreover, if use Time.GamePaused, when running preview in the editor, the UI button will display a yellow edge and cannot be clicked.