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我想创建一个动画眨眼,在随机间隔。就像一个正常的人会随机闪烁。随机的时间间隔。眨眼睛。通过UIView animateWithDuration:
但是,这不是我想要它做的,任何想法?
- (void)animateFrogEyeOpenClose
{
if (OpenEye) {
[UIView animateWithDuration:0.1
animations:^{
eyeOpenImageView.alpha = 0.0;
eyeCloseImageView.alpha = 1.0;
}
completion:^(BOOL completed){
if (completed)
OpenEye = 0;
CloseEye = 1;
[self animateFrogEyeOpenClose];
}
];
}
else
{
[UIView animateWithDuration:0.1
animations:^{
eyeOpenImageView.alpha = 1.0;
eyeCloseImageView.alpha = 0.0;
}
completion:^(BOOL completed){
if (completed)
OpenEye = 1;
CloseEye = 0;
[self animateFrogEyeOpenClose];
}
];
}
}
感谢您的帮助,我修改它的工作。 – Desmond 2012-01-20 15:32:06
我的荣幸.... – 2012-01-23 15:49:16