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nishabe/OBJC: Pulsing View Animation

Last active August 12, 2018 18:24
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OBJC: Pulsing View Animation
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OBJC: Pulsing View Animation
-(void)showPulsingAnimation {
CABasicAnimation *theAnimation;
theAnimation = [CABasicAnimation animationWithKeyPath:@"opacity"];
theAnimation.duration = 2.0;
theAnimation.repeatCount = HUGE_VALF;
theAnimation.autoreverses = YES;
theAnimation.fromValue = [NSNumber numberWithFloat:1.0];
theAnimation.toValue = [NSNumber numberWithFloat:0.0];
[self.pulsingView.layer addAnimation:theAnimation forKey:@"animateOpacity"];
}
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