如何在Unity中显示当前游戏运行帧数?

狂风大尉

1.首先在工程中新建一个js脚本，双击该脚本进行编辑，代码如下

1. var updateInterval = 0.5;
   
2. 
   
3. private var accum = 0.0; // Fps accumulated over the interval
   
4. private var frames = 0; // Frames drawn over the interval
   
5. private var timeleft : float; // Left time for current interval
   
6. 
   
7. function Start()
   
8. {
   
9. if( !guiText )
   
10. {
    
11. print ("FramesPerSecond needs a GUIText component!");
    
12. enabled = false;
    
13. return;
    
14. }
    
15. timeleft = updateInterval;
    
16. }
    
17. 
    
18. function Update()
    
19. {
    
20. timeleft -= Time.deltaTime;
    
21. accum += Time.timeScale/Time.deltaTime;
    
22. ++frames;
    
23. 
    
24. // Interval ended - update GUI text and start new interval
    
25. if( timeleft <= 0.0 )
    
26. {
    
27. // display two fractional digits (f2 format)
    
28. guiText.text = "" + (accum/frames).ToString("f2");
    
29. timeleft = updateInterval;
    
30. accum = 0.0;
    
31. frames = 0;
    
32. }
    
33. }

复制代码

2.写好后加入到GUItext即可

hariboot

Thanks for sharing！