lol animierung

lol.m

- (IBAction) buttonOneClick:(id)sender {
    NSRect frm = [button2 frame];
    frm.origin.x += 150;

#if 1
    [NSAnimationContext beginGrouping];        
        [[NSAnimationContext currentContext] setDuration: 5.0];
        [[NSAnimationContext currentContext] setTimingFunction: [CAMediaTimingFunction functionWithName: kCAMediaTimingFunctionEaseOut]];
        [button2.animator setFrame: frm];
 
        [NSAnimationContext beginGrouping];        
            [[NSAnimationContext currentContext] setDuration: 4.0];
            [button2.animator setAlphaValue: 0.1];
        [NSAnimationContext endGrouping]; 
    
        [NSAnimationContext beginGrouping];        
            [[NSAnimationContext currentContext] setDuration: 1.0];
            [[NSAnimationContext currentContext] setTimingFunction: [CAMediaTimingFunction functionWithName:    kCAMediaTimingFunctionEaseIn]];

            [button2.animator setFrameRotation: -90.0];
        [NSAnimationContext endGrouping]; 
    
    [NSAnimationContext endGrouping];    

#else
    
    CABasicAnimation *a = [button2 animationForKey: @"frameOrigin"];
    [a setTimingFunction: [CAMediaTimingFunction functionWithName: kCAMediaTimingFunctionEaseOut]];
    [a setDuration: 5.0];
    [[button2 animator] setFrame: frm];
    a = [button2 animationForKey: @"alphaValue"];
    [a setDuration: 0.25];
    [[button2 animator] setAlphaValue: 0.1];
    
    a = [button2 animationForKey: @"frameRotation"];
    NSLog(@"%@ %f",a, [a duration]);
    [a setDuration: 4.0]; //warom ghet das net?
    NSLog(@"%@ %f",a, [a duration]);
    [button2.animator setFrameRotation: -90];
#endif
}