IOS: rotate an uiimageview
13,914
Solution 1
To make it return to it's original position, just do this:
arrow.transform = CGAffineTransformMakeRotation(0);
In degrees, 0 radians is 0 degrees, so it should return to its original position.
Solution 2
Try setting the transform
property back to the identity matrix. i.e. CGAffineTransformIdentity
Author by
cyclingIsBetter
Updated on July 27, 2022Comments
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cyclingIsBetter almost 2 years
in my app I have an imageview, its name is arrow and I rotate it of 180 degrees in this way:
arrow.transform = CGAffineTransformMakeRotation(M_PI);
it work fine, but now I want that this imageview return in the original position; what's the value taht I should set to obtain it?