我有幾個UIButtons,當我在屏幕中間按下其他不相關的東西時,我想要觸發短5-10幀動畫。我可以在IB中放置一個UIImageView並以編程方式更新它嗎?它不需要過於複雜,我甚至不介意它是否被硬編碼,因爲它是一個如此小的項目。簡單的動畫[iPhone]
謝謝。
我有幾個UIButtons,當我在屏幕中間按下其他不相關的東西時,我想要觸發短5-10幀動畫。我可以在IB中放置一個UIImageView並以編程方式更新它嗎?它不需要過於複雜,我甚至不介意它是否被硬編碼,因爲它是一個如此小的項目。簡單的動畫[iPhone]
謝謝。
這裏是你做的,只需幾幀的動畫是最簡單的方法的例子:
聲明一個IBOutlet UIImageView *timerAnimation
並將其鏈接到您的IB的UIImageView。爲您的資源添加一些圖片,例如您在下面看到的需要。然後將圖像加載到一個數組 - 看到代碼:
timerAnimation.animationImages = [NSArray arrayWithObjects:
[UIImage imageNamed:@"timer00.png"],
[UIImage imageNamed:@"timer01.png"],
[UIImage imageNamed:@"timer02.png"],
[UIImage imageNamed:@"timer03.png"],
[UIImage imageNamed:@"timer04.png"],
[UIImage imageNamed:@"timer05.png"],
[UIImage imageNamed:@"timer06.png"],
[UIImage imageNamed:@"timer07.png"],
[UIImage imageNamed:@"timer08.png"],
[UIImage imageNamed:@"timer09.png"],
[UIImage imageNamed:@"timer10.png"],
[UIImage imageNamed:@"timer11.png"],
[UIImage imageNamed:@"timer12.png"],
[UIImage imageNamed:@"timer13.png"],
[UIImage imageNamed:@"timer14.png"],
[UIImage imageNamed:@"timer15.png"],
[UIImage imageNamed:@"timer16.png"],
[UIImage imageNamed:@"timer17.png"],
[UIImage imageNamed:@"timer18.png"],
[UIImage imageNamed:@"timer19.png"],
[UIImage imageNamed:@"timer20.png"],
[UIImage imageNamed:@"timer21.png"],
[UIImage imageNamed:@"timer22.png"],
[UIImage imageNamed:@"timer23.png"],
[UIImage imageNamed:@"timer24.png"],
[UIImage imageNamed:@"timer25.png"],
[UIImage imageNamed:@"timer26.png"],
[UIImage imageNamed:@"timer27.png"],
[UIImage imageNamed:@"timer28.png"],
[UIImage imageNamed:@"timer29.png"],
[UIImage imageNamed:@"timer30.png"],
[UIImage imageNamed:@"timer31.png"],
[UIImage imageNamed:@"timer32.png"],
[UIImage imageNamed:@"timer33.png"],
[UIImage imageNamed:@"timer34.png"],
[UIImage imageNamed:@"timer35.png"],
// [UIImage imageNamed:@"timer36.png"], save last picture for "times up"
nil];
timerAnimation.animationDuration = 5.0;
timerAnimation.animationRepeatCount = 1;
[timerAnimation startAnimating];
,直到調用[timerAnimation stopAnimating];
YES YES YES YES這將運行你的動畫!這絕對正是我所需要的。不是太複雜,只是簡單到易於實現。 – nullArray 2009-10-28 16:37:07