BaiduMap_IOSSDK_v6.2.0_Docs  6.2.0
BMKHeatMap.h
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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 #ifdef USE_NAVI
11 #import <BaiduMapAPI_Base_Navi/BMKTypes.h>
12 #else
13 #import <BaiduMapAPI_Base/BMKTypes.h>
14 #endif
15 #import "BMKGradient.h"
17 @interface BMKHeatMapNode : NSObject{
18  double _intensity;
19  CLLocationCoordinate2D _pt;
20 }
21 
23 @property (nonatomic) double intensity;
25 @property (nonatomic) CLLocationCoordinate2D pt;
26 
27 @end
28 
29 
30 
32 @interface BMKHeatMap : NSObject
33 {
34  int _mRadius; //Heatmap point radius
35  BMKGradient* _mGradient;//Gradient of the color map
36  double _mOpacity;//Opacity of the overall heatmap overlay [0...1]
37  NSMutableArray* _mData;
38 
39 }
41 @property (nonatomic, assign) int mRadius;
43 @property (nonatomic, strong) BMKGradient *mGradient;
45 @property (nonatomic, assign) double mOpacity;
47 @property (nonatomic, strong) NSMutableArray <BMKHeatMapNode *> *mData;
48 
49 @end
50 
51 
52 
此类表示热力图渐变色
Definition: BMKGradient.h:12
热力图的绘制数据和显示样式类
Definition: BMKHeatMap.h:33
int _mRadius
Definition: BMKHeatMap.h:34
NSMutableArray * _mData
Definition: BMKHeatMap.h:37
double _mOpacity
Definition: BMKHeatMap.h:36
BMKGradient * _mGradient
Definition: BMKHeatMap.h:35
热力图节点信息
Definition: BMKHeatMap.h:17
CLLocationCoordinate2D _pt
Definition: BMKHeatMap.h:19
double _intensity
Definition: BMKHeatMap.h:18