Develop
2013.10.31 16:59
[ios] 배열(NSArray) 연산과 간단한 애니메이션(split images)
Views 45590 Comment 0
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 •
No. | Category | Subject | Author | Date | Views |
---|---|---|---|---|---|
26 | PPT | [android][ios] 알림(Notification) 기능에 대한 원리와 구현 방안 (APNS포함) | hooni | 2013.04.23 | 37919 |
25 | Develop | [doc] Json Framework 설치와 사용 | hooni | 2013.04.23 | 21962 |
24 | Develop | [ios] Did UIScrollView End Scrolling? | hooni | 2016.04.19 | 1176 |
23 | Develop | [ios] Facebook Cache 갱신하는 함수 | hooni | 2017.02.27 | 1330 |
22 | Develop | [ios] Facebook SDK 로그인 설명 | hooni | 2017.04.19 | 1361 |
21 | Develop | [ios] iOS 4.0 beta 에서 3.1.3으로 다운그레이드 하는 법 | hooni | 2013.04.23 | 37543 |
20 | Develop | [ios] iOS 6.0 이상 회전 하기 (이전 버전과 비교 변경 부분) | hooni | 2014.01.27 | 34241 |
19 | Develop | [ios] NavigationController 에서 왼쪽(back) 버튼 후킹하기 | hooni | 2015.10.23 | 1303 |
18 | Develop | [ios] NSString, RegularExpression Find/Replace | hooni | 2017.04.14 | 961 |
17 | Develop | [ios] Random Thoughts: Rand() vs. arc4random() | hooni | 2013.10.31 | 68123 |
16 | Develop | [ios] Requesting Location Permissions in iOS | hooni | 2018.08.18 | 1742 |
15 | Develop | [ios] UIAlertView 초간단 샘플 ㅎㅎ | hooni | 2013.10.14 | 46200 |