40 // check if some configuration files are already set; if they are present it means that the current copy must be updated

    41 -(void) createNecessaryFiles {

    42     DLog(@"Creating necessary files");

    43     NSInteger index;

    44     

    45     // SAVES - just delete and overwrite

    46     if ([[NSFileManager defaultManager] fileExistsAtPath:SAVES_DIRECTORY()])

    47         [[NSFileManager defaultManager] removeItemAtPath:SAVES_DIRECTORY() error:NULL];

    48     [[NSFileManager defaultManager] createDirectoryAtPath:SAVES_DIRECTORY()

    49                               withIntermediateDirectories:NO

    50                                                attributes:nil

    51                                                     error:NULL];

    52 

    53     // SCREENSHOTS - just create it the first time

    54     if ([[NSFileManager defaultManager] fileExistsAtPath:SCREENSHOTS_DIRECTORY()] == NO)

    55         [[NSFileManager defaultManager] createDirectoryAtPath:SCREENSHOTS_DIRECTORY()

    56                                   withIntermediateDirectories:NO

    57                                                    attributes:nil

    58                                                         error:NULL];

    59 

    60     // SETTINGS - nsuserdefaults ftw

    61     [CreationChamber createSettings];

    62 

    63     // TEAMS - update exisiting teams with new format

    64     NSArray *teamNames = [[NSArray alloc] initWithObjects:@"Edit Me!",@"Ninjas",@"Pirates",@"Robots",nil];

    65     index = 0;

    66     for (NSString *name in teamNames)

    67         [CreationChamber createTeamNamed:name ofType:index++ controlledByAI:[name isEqualToString:@"Robots"]];

    68     [teamNames release];

    69 

    70     // SCHEMES - always overwrite and delete custom ones

    71     if ([[NSFileManager defaultManager] fileExistsAtPath:SCHEMES_DIRECTORY()] == YES)

    72         [[NSFileManager defaultManager] removeItemAtPath:SCHEMES_DIRECTORY() error:NULL];

    73     NSArray *schemeNames = [[NSArray alloc] initWithObjects:@"Default",@"Pro Mode",@"Shoppa",@"Clean Slate",

    74                             @"Minefield",@"Barrel Mayhem",@"Tunnel Hogs",@"Fort Mode",@"Timeless",

    75                             @"Thinking with Portals",@"King Mode",nil];

    76     index = 0;

    77     for (NSString *name in schemeNames)

    78         [CreationChamber createSchemeNamed:name ofType:index++];

    79     [schemeNames release];

    80 

    81     // WEAPONS - always overwrite as merge is not needed (missing weaps are 0ed automatically)

    82     NSArray *weaponNames = [[NSArray alloc] initWithObjects:@"Default",@"Crazy",@"Pro Mode",@"Shoppa",@"Clean Slate",

    83                             @"Minefield",@"Thinking with Portals",nil];

    84     index = 0;

    85     for (NSString *name in weaponNames)

    86         [CreationChamber createWeaponNamed:name ofType:index++];

    87     [weaponNames release];

    88 }

    89 

   107