iOS 进度条：CMSteppedProgressBar
cm54
10年前
CMSteppedProgressBar 是一个定制化的，按步数前进的进度条，你可以改变进度条的颜色，动画时长，动画选项，步数的数量大小，进度点和进度线的大小。
/// set nbSteps in last because it will create all views, so if you want a custom design customize before setting the number of steps @property (nonatomic) NSUInteger nbSteps; /// set manually the currentStep or use stepNext/stepPrev @property (nonatomic) NSUInteger currentStep; /// change the line height between the dots, default is 5 @property (nonatomic) CGFloat linesHeight; /// change the width of the dots, default is 20 @property (nonatomic) CGFloat dotsWidth; /// anim duration, default is 0.6f @property (nonatomic) NSTimeInterval animDuration; /// anim type, default is curve ease in @property (nonatomic) UIViewAnimationOptions animOption; /// change the color of the bar when not filled, gray by default @property (nonatomic, strong) UIColor* barColor; /// change the color of the bar when it's filled, white by default @property (nonatomic, strong) UIColor* tintColor;