ihealth_ios/Inhealth/IHColorPickerView.m

//
//  IHColorPickerView.m
//  Inhealth
//
//  Created by weclouds on 2020/4/17.
//  Copyright © 2020 weclouds. All rights reserved.
//

#import "IHColorPickerView.h"
#import "HSBSupport.h"
@interface IHColorPickerView()
@end
@implementation IHColorPickerView

-(void)drawRect:(CGRect)rect{
    float hsv[] = {0.0,1.0,1.0};

    CGImageRef image = createHSVBarContentImage(InfComponentIndexHue,hsv);
    if (image) {
        CGContextRef ctx = UIGraphicsGetCurrentContext();
        CGContextDrawImage(ctx, rect, image);
        CGImageRelease(image);
    }
    
}

@end