I understand that startDegree is where the first button object begins. I don't quite understand layout Degree.

In your first example, it represents the angle that is the gap between the button objects.??

In the second example, there are 3 button objects and the layout degree is 90degrees?

Trying to call:

roundedButtonNavigation.buttonClickBlock { idx in
}

from a swift class, but the compiler rejects it with:

Cannot call value of non-function type '((Int) -> Void)!'

Any idea on how to call this block properly from Swift?

Please take a look at the method which pass in the parameter for the start degree and layout degree

XXXRoundMenuButton.h - (void)animatedLoadIcons:(NSArray<UIImage*>*)icons start:(CGFloat)start layoutDegree:(CGFloat)layoutDegree oneByOne:(BOOL)onebyone;

XXXRoundMenuButton.m

- (void)animatedLoadIcons:(NSArray<UIImage*>*)icons start:(CGFloat)start layoutDegree:(CGFloat)layoutDegree oneByOne:(BOOL)onebyone;
- (void)animatedLoadIcons:(NSArray<UIImage*>*)icons start:(double)start layoutDegree:(double)layoutDegree oneByOne:(BOOL)onebyone

There's inconsistency on the data type for the layoutDegree and startDegree which causes conflicting parameters types. It's causing issue when I try to run on iphone4/5 , the icon didn't fan out circling the center of it, but instead it stick at one location, or at the wrong location. When I try to nslog the layoutDegree parameter, it shows 0.000000 instead of a proper value. But once I change the "double" to "CGFloat" , then it manage to pass in proper value for the layoutDegree and perform the animation properly.

I want to close the outer arch of a button. when I click on a button it gets open and loads sub buttons but if I haven't close it manually it remains open. How can I close it without clicking again on a button?

I've this button with 4 sub-button. I would like that one of this 4 sub button is disabled and get enabled if it is in some situation. e.g the share button,I would like be disabled at start, but when appear a detail to share this button become enabled.

is it possible? How?

Hi, I've a tab bar-based app and I would like to show the button on all app. How can I do it? Furthermore, I would like to add the button behind the tab bar, so when the button expands after the click, the effect is like shown in Secret Project:https://dribbble.com/shots/1928064-Secret-Project. How can I do it?

Thank you

I get this error at

i got other stuff in this class

here is my code:

import Foundation import UIKit import ObjectiveC

  class myMenuClass: UIViewController {

 @IBOutlet weak var wheel: UIImageView!

@IBOutlet weak var spinValueLabel: UILabel!

@IBOutlet weak var roundMenu: XXXRoundMenuButton!


var spinnerView = SpinnerView(frame: CGRect.zero)
override func viewDidLoad() {
    super.viewDidLoad()
    // Do any additional setup after loading the view, typically from a nib.
    addSpinnerView()
    spinnerView.addOval()
    
    
    
    
    
    let roundMenu = XXXRoundMenuButton();
    self.view.addSubview(roundMenu);
    roundMenu.frame = CGRectMake(self.view.frame.size.width/2-100, self.view.frame.size.height/2-100, 200, 200);
    roundMenu.centerButtonSize = CGSizeMake(44, 44);
    roundMenu.tintColor = UIColor.whiteColor();
    roundMenu.jumpOutButtonOnebyOne = true;
    
    
    
    roundMenu.loadButtonWithIcons([UIImage(named: "icon_can")!,UIImage(named: "icon_pos")!,UIImage(named: "icon_img")!], startDegree: -M_PI, layoutDegree: M_PI/2);
    
    roundMenu.buttonClickBlock =  {(idx:NSInteger)-> Void in
        NSLog("%d", idx);
    };


    self.roundMenu.centerButtonSize = CGSizeMake(44, 44);
    self.roundMenu.centerIconType = XXXIconTypeUserDraw;
    self.roundMenu.tintColor = [UIColor whiteColor];
    self.roundMenu.jumpOutButtonOnebyOne = YES;
    
    [self.roundMenu setDrawCenterButtonIconBlock:^(CGRect rect, UIControlState state) {
        
        if (state == UIControlStateNormal)
        {
        UIBezierPath* rectanglePath = [UIBezierPath bezierPathWithRect: CGRectMake((rect.size.width - 15)/2, rect.size.height/2 - 5, 15, 1)];
        [UIColor.whiteColor setFill];
        [rectanglePath fill];
        
        
        UIBezierPath* rectangle2Path = [UIBezierPath bezierPathWithRect: CGRectMake((rect.size.width - 15)/2, rect.size.height/2, 15, 1)];
        [UIColor.whiteColor setFill];
        [rectangle2Path fill];
        
        UIBezierPath* rectangle3Path = [UIBezierPath bezierPathWithRect: CGRectMake((rect.size.width - 15)/2, rect.size.height/2 + 5, 15, 1)];
        [UIColor.whiteColor setFill];
        [rectangle3Path fill];
        }
        }];
    
    [self.roundMenu loadButtonWithIcons:@[
        [UIImage imageNamed:@"icon_can"],
        [UIImage imageNamed:@"icon_pos"],
        [UIImage imageNamed:@"icon_img"],
        [UIImage imageNamed:@"icon_can"],
        [UIImage imageNamed:@"icon_pos"],
        [UIImage imageNamed:@"icon_img"],
        [UIImage imageNamed:@"icon_can"],
        [UIImage imageNamed:@"icon_pos"],
        [UIImage imageNamed:@"icon_img"]
        
        ] startDegree:0 layoutDegree:M_PI*2*7/8];
    
    [self.roundMenu setButtonClickBlock:^(NSInteger idx) {
        
        NSLog(@"button %@ clicked !",@(idx));
        }];
    
    
    /**
     *  RoundMenu2 config
     */
    [self.roundMenu2 loadButtonWithIcons:@[
        [UIImage imageNamed:@"icon_can"],
        [UIImage imageNamed:@"icon_pos"],
        [UIImage imageNamed:@"icon_img"]
        
        ] startDegree:-M_PI layoutDegree:M_PI/2];
    [self.roundMenu2 setButtonClickBlock:^(NSInteger idx) {
        
        NSLog(@"button %@ clicked !",@(idx));
        }];
    
    self.roundMenu2.tintColor = [UIColor whiteColor];
    
    self.roundMenu2.mainColor = [UIColor colorWithRed:0.13 green:0.58 blue:0.95 alpha:1];
    
    
    
    

    
    
    
    
    
}
    
    
    
    
    
}

override func didReceiveMemoryWarning() {
    // Dispose of any resources that can be recreated.
}

@IBAction func spinBuutonAction(_ sender: UIButton) {
    
    spinnerView.callSpinTimer()
}

func addSpinnerView() {
    let boxSize: CGFloat = 100.00
    spinnerView.frame = CGRect(x: view.bounds.width / 2 - boxSize / 2,
                               y: view.bounds.height / 2 - boxSize / 2,
                               width: boxSize,
                               height: boxSize)
    spinnerView.parentFrame = view.frame
    spinnerView.delegate = self
    view.addSubview(spinnerView)
}

extension RouletteClass: spinnerProtocol {

func spinValueAfterCompleteRoatation(value: Float) {
    
    let radianToDegree = Int(value * 180 / .pi)
    spinValueLabel.text = "\(radianToDegree)"
    
    
    
}


override open var preferredStatusBarStyle: UIStatusBarStyle {
    return .lightContent
}


override open var prefersStatusBarHidden: Bool {
    return true
}

}

Did I miss it somewhere, but why can we define PNGs as all around buttons, but have to draw bezier curves for the center icon?

I'd love to be able to just select a png as center icon as well...

Hi, I'm trying to use this fabulous library with a large radius, in a way that icons would locate outside of the parent view, And as a result, they can't be clicked!!! how can I add HitTest function to this??