堆棧設計中的不同層

Question

你好，我需要所謂的堆棧設計方面的幫助，在Xcode中的XIB文檔中你有不同的層。

Answer 1

如果你把它放在viewDidLoad之下，它應該可以工作！

// Get the path 


NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); 
NSString *documentPath = [paths objectAtIndex:0]; 
NSString *path = [documentPath stringByAppendingPathComponent:@"highscore.save"]; 

// Create a dictionary to hold objects 
NSMutableDictionary* myDict = [[NSMutableDictionary alloc] init]; 

// Read objects back into dictionary 
myDict = [NSKeyedUnarchiver unarchiveObjectWithFile:path]; 
NSString *nssHighscore = [myDict objectForKey:@"Highscore"]; 
highscore = [nssHighscore intValue]; 


gameState = kStateMenu; 
ballVelocity = CGPointMake(0, 0); 
gravity = CGPointMake(0, kGravity); 
controlType = kTouch;