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POCan't Add Object to NSMutableArray
 

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  1. POCan't Add Object to NSMutableArray
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    <p>I have a class called <code>KCBlackjack</code>. The class contains this code:</p> <pre><code>playerHand = [[NSMutableArray alloc] init]; dealerHand = [[NSMutableArray alloc] init]; blackjack = [[KCBlackjack alloc] initWithNumberOfDecks:6]; [self deal]; [blackjack dealTo:playerHand dealer:dealerHand]; </code></pre> <hr> <pre><code>- (void)dealTo:(NSMutableArray *)player dealer:(NSMutableArray *)dealer { // How many cards are left NSLog(@"Cards in Deck: %d", [_decks count]); // Deal to player then dealer for (int i = 0; i &lt;= 1; i++) { [player addObject:[_decks lastObject]]; [_decks removeLastObject]; NSLog(@"%@", player); if(_delegate &amp;&amp; [_delegate respondsToSelector:@selector(didDistributeCard:withValue:)]) { KCCard *aCard = (KCCard *)[player objectAtIndex:player.count-1]; [_delegate didDistributeCard:aCard to:player withValue:[aCard value]]; } [dealer addObject:[_decks lastObject]]; [_decks removeLastObject]; NSLog(@"%@", dealer); if(_delegate &amp;&amp; [_delegate respondsToSelector:@selector(didDistributeCard:withValue:)]) { KCCard *aCard = (KCCard *)[dealer objectAtIndex:dealer.count-1]; [_delegate didDistributeCard:aCard to:dealer withValue:[aCard value]]; } } NSLog(@"Done Dealing"); NSLog(@"Cards Remaining in Deck: %d", [_decks count]); NSLog(@"Player: %@\n\n", player); NSLog(@"Dealer: %@\n\n", dealer); } </code></pre> <p>Inside of my game controller, I set <code>player</code> to my player array as well as the dealer his. When this is run however, it doesn't work. No objects are added to the player array that player or dealer is assigned.</p> <p>When the code is in the game controller, it works, but not in this class. I figure something is not initializing, but in the game controller, the player and dealer are both initialized.</p>
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    1. PTQuestion
    1. USJosh Caswell
    1. USAlec
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    1. COcheck you have initialized the NSMutableArray in this class.
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      1. POCan't Add Object to NSMutableArray
      1. USAnil Kothari
    2. COWhich class? My KCBlackjack or the Game View Controller?
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      1. POCan't Add Object to NSMutableArray
      1. USAlec
    3. COCould you be more explicit in which parts aren't working? When you add a breakpoint/NSLog after you add the object to your player array, does it actually add the [_decks lastObject]?
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      1. POCan't Add Object to NSMutableArray
      1. USLucas Derraugh
 

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