#import <QuartzCore/QuartzCore.h>

@interface ArrowLayer : CALayer

@property (nonatomic) CGFloat thickness;
@property (nonatomic) CGFloat startRadians;
@property (nonatomic) CGFloat lengthRadians;
@property (nonatomic) CGFloat headLengthRadians;

@property (nonatomic, strong) UIColor *fillColor;
@property (nonatomic, strong) UIColor *strokeColor;
@property (nonatomic)  CGFloat lineWidth;
@property (nonatomic) CGLineJoin lineJoin;

@end