jixin_new/shiku_im/PhotoChoose/ImageEdit/ImageTools/KKCutCircle.m

//
//  KKCutCircle.m
//  WWImageEdit
//
//  Created by 邬维 on 2017/1/16.
//  Copyright © 2017年 kook. All rights reserved.
//

#import "KKCutCircle.h"

@implementation KKCutCircle

- (id)initWithFrame:(CGRect)frame
{
    self = [super initWithFrame:frame];
    if (self) {
        self.backgroundColor = [UIColor clearColor];
        
    }
    return self;
}

- (void)drawRect:(CGRect)rect
{
    CGContextRef context = UIGraphicsGetCurrentContext();
    
    CGRect rct = self.bounds;
    rct.origin.x = rct.size.width/2-rct.size.width/6;
    rct.origin.y = rct.size.height/2-rct.size.height/6;
    rct.size.width /= 3;
    rct.size.height /= 3;
    
    CGContextSetFillColorWithColor(context, [UIColor redColor].CGColor);
    CGContextFillEllipseInRect(context, rct);
}


@end