Adding a sound effect to a jump - ios

Question

I want to add a sound effect to a jump action when my character jumps. It sounds simple to do but i just cannot do it, this is what I've tried so far..
In my header file for my character I have:
SystemSoundID jump;
- (void)playSound:(NSString *)jump1 :(NSString *) mp3;
In my implementation file I have:
- (void)playSound :(NSString *)jump1 :(NSString *) mp3{
SystemSoundID audioEffect;
NSString *path = [[NSBundle mainBundle] pathForResource : jump1 ofType :mp3];
if ([[NSFileManager defaultManager] fileExistsAtPath : path]) {
NSURL *pathURL = [NSURL fileURLWithPath: path];
AudioServicesCreateSystemSoundID((__bridge CFURLRef) pathURL, &audioEffect);
AudioServicesPlaySystemSound(audioEffect);
}
else {
NSLog(#"error , file not found aye: %#", path);
}
}
Also inside the function jump I have:
[self playSound:#"jump" :#"mp3"];
Please excuse my inexperience I just had a go at it as it would be a great feature for my game, if someone could tell me what I am doing wrong or a different and better way to do it that works that would be great thanks!

Answer 1

Add this method in a class and whenever you want to play the sound just call this method using [self playSound], jump.mp3 should be in your bundle, and remember one thing more don't forget to add AudioToolbox framework.
-(void) playSound {
NSString *soundPath = [[NSBundle mainBundle] pathForResource:#"jump" ofType:#"mp3"];
SystemSoundID soundID;
AudioServicesCreateSystemSoundID((__bridge CFURLRef)[NSURL fileURLWithPath: soundPath], &soundID);
AudioServicesPlaySystemSound (soundID);
}