Top "Cabasicanimation" questions

"CABasicAnimation" is the most basic explicit animation in Core Animation.

Core Animation is not working with "alpha" value

Before this code, my movie pic alpha is set to 0, CABasicAnimation* fadein= [CABasicAnimation animationWithKeyPath:@"alpha"]; [fadein setToValue:[NSNumber numberWithFloat:1.0]]; [fadein …

ios core-animation alpha cabasicanimation
how to repeat animation forever in Swift (HUGE_VALF)?

According to the docs, the way to repeat a CABasicAnimation forever is to set its repeatCount to HUGE_VALF. But …

swift cabasicanimation
Trying to delay CABasicAnimation position and opacity of layer by 3 seconds but

I am trying to delay the animation of layer's opacity and position by 3 seconds using setBeginTime. I have called the …

ios layer cabasicanimation
How to stop UIView CABasicAnimation in iPhone

I have 3 views dynamically created by using for loop. in that i called the below method for rotation animation - (…

iphone ios uiview touch cabasicanimation
iOS: a Complete 360 Degree-Rotation Using Block, Not CABasicAnimation

It should be something really simple, but I have not been successful in getting this to work using blocks. There …

ios core-graphics uiviewanimation cabasicanimation
Animating CAShapeLayer size change

I am drawing a circle, with an initial radius of 200 self.circle = [CAShapeLayer layer]; self.circle.fillColor = nil; self.circle.…

objective-c ios cabasicanimation cashapelayer
CABasicAnimation with CALayer path doesn't animate

I'm trying to animation the transition of a CALayer from normal corners to rounded corners. I only want to round …

core-animation calayer uibezierpath cgpath cabasicanimation
CABasicAnimation with keypath "bounds" not working

I have the following code to animation bounds property of CALayer using CABasicAnimation. But the code doesn't seem to work. …

swift bounds cabasicanimation
How do I animate opacity using swift?

Could someone please provide me with an example of animating the opacity of an Image View in swift?? I couldn't …

swift uiimageview core-animation cabasicanimation nsvalue
CABasicAnimation seemingly performing two animations

The small scale animation works as expected but the scale animation to return to the normal size does something weird; …

swift xcode6 cabasicanimation