[ios] 배열(NSArray) 연산과 간단한 애니메이션(split images)

hooni

Views 45455 Comment 0

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print

Shortcut

PrevPrev Article

NextNext Article

Larger Font Smaller Font Up Down Go comment Print

iconImages 배열과 charImages 배열을 합침

샘플코드 설명~

배열 앞/뒤 순서는 넌스에 따라 랜덤하게 적용하고 애니메이션 적용까지..

NSArray *iconImages = [NSArray arrayWithObjects:
    [UIImage imageNamed:@"00_splash_loding_icon_01"],
    [UIImage imageNamed:@"00_splash_loding_icon_02"],
    [UIImage imageNamed:@"00_splash_loding_icon_03"],
    [UIImage imageNamed:@"00_splash_loding_icon_04"],
    [UIImage imageNamed:@"00_splash_loding_icon_05"],
    [UIImage imageNamed:@"00_splash_loding_icon_06"],
    [UIImage imageNamed:@"00_splash_loding_icon_07"],
    [UIImage imageNamed:@"00_splash_loding_icon_08"],nil];

NSArray *charImages = [NSArray arrayWithObjects:
    [UIImage imageNamed:@"00_splash_loding_char_01"],
    [UIImage imageNamed:@"00_splash_loding_char_02"],
    [UIImage imageNamed:@"00_splash_loding_char_03"],
    [UIImage imageNamed:@"00_splash_loding_char_04"],
    [UIImage imageNamed:@"00_splash_loding_char_05"],
    [UIImage imageNamed:@"00_splash_loding_char_06"],nil];

NSArray *animationImages =
    (arc4random()%2 > 0)
     ? [iconImages arrayByAddingObjectsFromArray:charImages]
     : [charImages arrayByAddingObjectsFromArray:iconImages];

loadingActivityIndicator_ =
    [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, 24, 24)]; // 34x35

loadingActivityIndicator_.animationDuration = 2.0;
loadingActivityIndicator_.animationRepeatCount = 0;
loadingActivityIndicator_.animationImages = animationImages;
loadingActivityIndicator_.contentMode = UIViewContentModeScaleAspectFit;
[loadingActivityIndicator_ setCenter:activityPt];
[containerView_ addSubview:loadingActivityIndicator_];

//애니메이션 시작
[loadingActivityIndicator_ startAnimating];

//애니메이션 정지
[loadingActivityIndicator_ stopAnimating];

TAG •