标签:io ar 使用 for sp 2014 on art cti
//
// MJViewController.m
// 08-核心动画04-CATransition
//
// Created by apple on 14-4-21.
// Copyright (c) 2014年 itcast. All rights reserved.
//
#import "MJViewController.h"
@interface MJViewController ()
// 上一张
- (IBAction)previous;
// 下一张
- (IBAction)next;
@property (weak, nonatomic) IBOutlet UIImageView *iconView;
/**
* 当前图片的索引
*/
@property (nonatomic, assign) int index;
@end
@implementation MJViewController
- (IBAction)previous {
self.index--;
if (self.index == -1) {
self.index = 8;
}
NSString *filename = [NSString stringWithFormat:@"%d.jpg", self.index + 1];
self.iconView.image = [UIImage imageNamed:filename];
CATransition *anim = [CATransition animation];
// anim.type = @"cube";
// anim.subtype = kCATransitionFromLeft;
anim.type = @"pageUnCurl";
anim.duration = 0.5;
[self.view.layer addAnimation:anim forKey:nil];
}
- (IBAction)next {
self.index++;
if (self.index == 9) {
self.index = 0;
}
NSString *filename = [NSString stringWithFormat:@"%d.jpg", self.index + 1];
self.iconView.image = [UIImage imageNamed:filename];
// 转场动画
CATransition *anim = [CATransition animation];
anim.type = @"pageCurl";
// anim.type = kCATransition
// anim.subtype = kCATransitionFromRight;
anim.duration = 0.5;
// 动画起点
// anim.startProgress = 0.0;
//
//动画终点
// anim.endProgress = 0.5;
[self.view.layer addAnimation:anim forKey:nil];
}
@end
标签:io ar 使用 for sp 2014 on art cti
原文地址:http://www.cnblogs.com/xiaokanfengyu/p/4039617.html