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//
// PNRadarChart.h
// PNChartDemo
//
// Created by Lei on 15/7/1.
// Copyright (c) 2015年 kevinzhow. All rights reserved.
//
#import <UIKit/UIKit.h>
#import "PNGenericChart.h"
#import "PNRadarChartDataItem.h"
#define MAXCIRCLE 20
typedef NS_ENUM(NSUInteger, PNRadarChartLabelStyle) {
PNRadarChartLabelStyleCircle = 0,
PNRadarChartLabelStyleHorizontal,
PNRadarChartLabelStyleHidden,
};
@interface PNRadarChart : PNGenericChart
-(id)initWithFrame:(CGRect)frame items:(NSArray *)items valueDivider:(CGFloat)unitValue;
/**
*Draws the chart in an animated fashion.
*/
-(void)strokeChart;
/** Array of `RadarChartDataItem` objects, one for each corner. */
@property (nonatomic) NSArray *chartData;
/** The unit of this chart ,default is 1 */
@property (nonatomic) CGFloat valueDivider;
/** The maximum for the range of values to display on the chart */
@property (nonatomic) CGFloat maxValue;
/** Default is gray. */
@property (nonatomic) UIColor *webColor;
/** Default is green , with an alpha of 0.7 */
@property (nonatomic) UIColor *plotColor;
/** Default is black */
@property (nonatomic) UIColor *fontColor;
/** Default is orange */
@property (nonatomic) UIColor *graduationColor;
/** Default is 15 */
@property (nonatomic) CGFloat fontSize;
/** Controls the labels display style that around chart */
@property (nonatomic, assign) PNRadarChartLabelStyle labelStyle;
/** Tap the label will display detail value ,default is YES. */
@property (nonatomic, assign) BOOL isLabelTouchable;
/** is show graduation on the chart ,default is NO. */
@property (nonatomic, assign) BOOL isShowGraduation;
@end