在状态栏栏上显示FPS。(ps: FPS(Frame Per Second) 是一秒钟渲染多少帧 ， FPS 的值最佳为 60 左右，一般来说小于这个值就较为卡顿了。)
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// 只在DEBUG模式下使用
#if defined(DEBUG)||defined(_DEBUG)
[[YSFPSStatus sharedInstance] open];
#endif
//#if defined(DEBUG)||defined(_DEBUG)
// [[YSFPSStatus sharedInstance] openWithHandler:^(NSInteger fpsValue) {
// NSLog(@"fpsvalue %@",@(fpsValue));
// }];
//#endif
return YES;
}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
...
#if defined(DEBUG)||defined(_DEBUG)
YSFPSLabel *fpsLabel = [[YSFPSLabel alloc] initWithFrame:CGRectMake(10, 300, 60, 30)];
// fpsLabel.fpsHandler = ^(NSInteger fpsValue) {
// NSLog(@"fpsvalue %@",@(fpsValue));
// };
[self.window.rootViewController.view addSubview:fpsLabel];
#endif
return YES;
}
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent