TRMemoryWave iOSDebug工具,实时监测fps/内存占用 0x00 效果 0x01 使用 - (void)applicationDidBecomeActive:(UIApplication *)application { dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(3 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ [TRMemoryWave show]; }); }