Question

I have a for in loop where I do not quite get the objects I expect to get.

I have a CCLayer class called MainLayer where I add children of class MyUniqueClass. However if I try to get all MyUniqueClass objects, I get other CCNode objects as well. Here’s what I do in MainLayer:

for (MyUniqueClass *mUC in self.children){

        NSLog(@"%@", mUC); //Here I get all kinds of objects 

}

Answer 1

Try to figure out why the CCNode objects are there. Somehow they’ve been added as children.

Or just ignore that and do this to filter out other node classes:

Class uniqueClass = [MyUniqueClass class];
for (MyUniqueClass *mUC in self.children)
{
    if ([mUC isKindOfClass:uniqueClass])
    {
        NSLog(@"%@", mUC);
    }
}