If true the SceneTree is paused. Doing so will have the following behavior: 2D and 3D physics will be stopped. _process and _physics_process will not be called anymore in nodes. _input and _input_event will not be called anymore either.
See Implementation
If true the SceneTree is paused. Doing so will have the following behavior: 2D and 3D physics will be stopped. _process and _physics_process will not be called anymore in nodes. _input and _input_event will not be called anymore either.