Follow these steps to load and save the current state:
In
World.h, declare methods to serialize and deserialize data:+(NSDictionary *) serialize; +(void) deserialize: (NSDictionary *) dict;
Implement these serializers with the following lines of code:
+(NSDictionary *) serialize { return @{ @"level": [NSNumber numberWithInt:level], @"gold": [NSNumber numberWithInt:gold], @"damage": [NSNumber numberWithInt:damage], @"hitpoints": [NSNumber numberWithInt:hitpoints] }; } +(void) deserialize: (NSDictionary *) dict { level = [(NSNumber *) dict[@"level"] intValue]; gold = [(NSNumber *) dict[@"gold"] intValue]; damage = [(NSNumber *) dict[@"damage"] intValue]; hitpoints = [(NSNumber *) dict[@"hitpoints"] intValue]; }In
MainMenu.m, addWorld.hto the import section and update the initializer:buttonContinue.x = (Sparrow.stage.width - buttonContinue.width) / 2; buttonContinue...