In CABasicAnimation.fromValue
I want to convert a CGPoint
to a "class" so I used NSValue
valueWithPoint
but in device mode or simulator one is not working...
need to use NSMakePoint
or CGPointMake
if in device or simulator.
See Question&Answers more detail:
os 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…