BaiduMap_IOSSDK_v6.6.2_Docs 6.6.2
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BMKMultiPointOverlayView.h
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1//
2// BMKMultiPointOverlayView.h
3// MapComponent
4//
5// Created by zhaoxiangru on 2021/3/30.
6// Copyright © 2021 Baidu. All rights reserved.
7//
8
11
12NS_ASSUME_NONNULL_BEGIN
15@protocol BMKMultiPointOverlayViewDelegate <NSObject>
21- (void)multiPointOverlayView:(BMKMultiPointOverlayView *)multiPointOverlayView didItemTapped:(BMKMultiPointItem *)item;
22@end
23
24
27@property (nonatomic, strong) UIImage *icon;
28
30@property (nonatomic, assign) CGSize pointSize;
31
33@property (nonatomic, assign) CGPoint anchor;
34
36@property (nonatomic, readonly) BMKMultiPointOverlay *multiPointOverlay;
37
39@property (assign, nonatomic) BOOL isClickable;
40
42@property (nonatomic, weak, nullable) id<BMKMultiPointOverlayViewDelegate> delegate;
43
47- (nullable instancetype)initWithMultiPointOverlay:(BMKMultiPointOverlay *)multiPointOverlay;
48@end
49
50NS_ASSUME_NONNULL_END
海量点overlay单个点对象(since 6.4.0)
Definition BMKMultiPointOverlay.h:14
Definition BMKMultiPointOverlay.h:30
Definition BMKMultiPointOverlayView.h:26
BMKMultiPointOverlay * multiPointOverlay
该View对应的海量点数据对象
Definition BMKMultiPointOverlayView.h:36
id< BMKMultiPointOverlayViewDelegate > delegate
点击海量点图层回调代理
Definition BMKMultiPointOverlayView.h:42
UIImage * icon
标注纹理图片
Definition BMKMultiPointOverlayView.h:27
BOOL isClickable
是否可点击,默认YES
Definition BMKMultiPointOverlayView.h:39
CGPoint anchor
经纬度对应图片中的位置,默认为(0.5,0.5),范围[0-1] 负值自动取其绝对值 左上角为 (0,0) 右下角为 (1,1)
Definition BMKMultiPointOverlayView.h:33
CGSize pointSize
纹理渲染大小,默认为icon图片大小
Definition BMKMultiPointOverlayView.h:30
该类定义了一个用opengl绘制的OverlayView的基类,如果需要用gdi进行绘制请继承于BMKOverlayPathView类
Definition BMKOverlayGLBasicView.h:14