MonoBehaviour.OnApplicationPause(bool)

Parameters

Description

Sent to all GameObjects when the application pauses.

OnApplicationPause is called OnApplicationPause can be a co-routine; to do this use the yield statement in the function. Implemented this way, it is evaluated twice during the initial frame: first as an early notification, and secondly during the normal co-routine update step.

On Android, when the on-screen keyboard is enabled, it causes a OnApplicationFocus( false ) event. Additionally, if you press "Home" at the moment the keyboard is enabled, the OnApplicationFocus() event is not called, but OnApplicationPause() is called instead.

#pragma strict
public class AppPaused extends MonoBehaviour {
	var isPaused: boolean = false;
	function OnGUI() {
		if (isPaused)
			GUI.Label(new Rect(100, 100, 50, 30), "Game paused");
	}
	function OnApplicationFocus(hasFocus: boolean) {
		isPaused = !hasFocus;
	}
	function OnApplicationPause(pauseStatus: boolean) {
		isPaused = pauseStatus;
	}
}

using UnityEngine;

public class AppPaused : MonoBehaviour
{
    bool isPaused = false;

    void OnGUI( )
    {
        if( isPaused )
            GUI.Label( new Rect( 100, 100, 50, 30 ), "Game paused" );
    }

    void OnApplicationFocus( bool hasFocus )
    {
        isPaused = !hasFocus;
    }

    void OnApplicationPause( bool pauseStatus )
    {
        isPaused = pauseStatus;
    }
}