BaiduMap_IOSSDK_v5.4.0_Docs
BMKHeatMap.h
1 /*
2  * BMKHeatMap.h
3  * BMapKit
4  *
5  * Copyright 2013 Baidu Inc. All rights reserved.
6  *
7  */
8 #import <UIKit/UIKit.h>
9 #import <Foundation/Foundation.h>
10 #import <BaiduMapAPI_Base/BMKTypes.h>
11 #import "BMKGradient.h"
13 @interface BMKHeatMapNode : NSObject{
14  double _intensity;
15  CLLocationCoordinate2D _pt;
16 }
17 
19 @property (nonatomic) double intensity;
21 @property (nonatomic) CLLocationCoordinate2D pt;
22 
23 @end
24 
25 
26 
28 @interface BMKHeatMap : NSObject
29 {
30  int _mRadius; //Heatmap point radius
31  BMKGradient* _mGradient;//Gradient of the color map
32  double _mOpacity;//Opacity of the overall heatmap overlay [0...1]
33  NSMutableArray* _mData;
34 
35 }
37 @property (nonatomic, assign) int mRadius;
39 @property (nonatomic, strong) BMKGradient* mGradient;
41 @property (nonatomic, assign) double mOpacity;
43 @property (nonatomic, strong) NSMutableArray* mData;
44 
45 @end
46 
47 
48 
此类表示热力图渐变色
Definition: BMKGradient.h:11
热力图的绘制数据和显示样式类
Definition: BMKHeatMap.h:28
热力图节点信息
Definition: BMKHeatMap.h:13