如何将声音排列成阵列？

Question

I have 10 sounds, and it would be easier for me to put them into an array. However I'm new to Obj C.

Here is the code so far, this is just for 1 sound. I could copy and paste it 10 times. But if all 10 sounds are in an array I'll be able to do more functions with the sounds.

- (IBAction)oneSound:(id)sender; {
    NSString *path = [[NSBundle mainBundle] pathForResource:@"Vocal 1" ofType:@"mp3"];
    if (oneAudio) [oneAudio release];
    NSError *error = nil;
    oneAudio = [[AVAudioPlayer alloc] initWithContentsOfURL:[NSURL fileURLWithPath:path] error:&error];
    if (error)
        NSLog(@"%@",[error localizedDescription]);
    oneAudio.delegate = self;
    [oneAudio play];    


}

thanks

Answer 1

Heres one way,

NSMutableArray *soundArray = [NSMutableArray arrayWithCapacity:10];
[soundArray addObject:oneAudio];
.
.
.
[soundArray addObject:tenAudio];

or you could also put the paths to the audio content into the Array and instantiate them when required.

Answer 2

取数组的文件路径，将它们变成字符串，将THOSE添加到数组，然后仅在需要时访问它们，否则您将消耗大量内存。