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我想按照數組順序播放聲音。而如果第一聲音完成第二應該發揮,等等...雖然waitForCompletion = YES,但聲音一次都播放完畢! - spritekit
下面你可以看到我的包裹中的聲音在子類中的數組:
@implementation Level
{
SKAction *_s1;
SKAction *_s2;
SKAction *_s3;
SKAction *_s4;
}
- (instancetype)init
{
self = [super init];
if (self) {
_s1 = [SKAction playSoundFileNamed:@"SoundOne.mp3" waitForCompletion:YES];
_s2 = [SKAction playSoundFileNamed:@"SoundTwo.mp3" waitForCompletion:YES];
_s3 = [SKAction playSoundFileNamed:@"SoundThree.mp3" waitForCompletion:YES];
_s4 = [SKAction playSoundFileNamed:@"SoundFour.mp3" waitForCompletion:YES];
_oneArray = @[_s1, _s1, _s2, _s2, _s3, _s4];
}
return self;
}
然後,我通過數組傳遞有主音的聲音。如圖所示:
@implementation GameScene
{
Level *_level;
NSArray *_levelOne;
}
-(void)didMoveToView:(SKView *)view {
// setup level class
_level = [[Level alloc] init];
_levelOne = _level.oneArray;
SKAction *one = [SKAction sequence:@[_levelOne]];
[self runAction:one];
所有幫助表示讚賞。