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2. 加速计算
原标题:removing UIView Animation acceleration

如何消除第1号一般性意见中所作的加速和减速的估算?

If you don t understand what I mean, when an animation starts up it accelerates and then when it get to the end, it decelerated. I want the animation to be a constant speed. Here is an example of what my code looks like (I MUST use the old animation ways).

-(void)animate:(NSString*)animationID finished:(BOOL)finished context:(void*)context {         
    [UIView beginAnimations:nil context:nil];
    [UIView setAnimationBeginsFromCurrentState:YES];
    [UIView setAnimationDidStopSelector:@selector(animateStop:finished:context:)];
    [UIView setAnimationDelegate:self];
    [UIView setAnimationDuration:3];
    Motion.center = (*PathPoints)[Location];
    [UIView commitAnimations];        
}
最佳回答
[UIView setAnimationCurve: UIViewAnimationCurveLinear];
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