50 lines
2.0 KiB
Objective-C
50 lines
2.0 KiB
Objective-C
//
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// MAArc.h
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// MAMapKit
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//
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// Created by liubo on 2018/4/10.
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// Copyright © 2018年 Amap. All rights reserved.
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//
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#import "MAConfig.h"
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#if MA_INCLUDE_OVERLAY_ARC
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#import "MAShape.h"
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#import "MAOverlay.h"
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///该类用于定义一个圆弧, 通常MAArc是MAArcRenderer的model
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///This class is used to define an arc, usually MAArc serves as the model for MAArcRenderer
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@interface MAArc : MAShape <MAOverlay>
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///起点经纬度坐标，无效坐标按照{0，0}处理
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///Starting point latitude and longitude coordinates, invalid coordinates are treated as {0, 0}
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@property (nonatomic, assign) CLLocationCoordinate2D startCoordinate;
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///途径点经纬度坐标，无效坐标按照{0，0}处理
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///Waypoint latitude and longitude coordinates, invalid coordinates are treated as {0, 0}
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@property (nonatomic, assign) CLLocationCoordinate2D passedCoordinate;
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///终点经纬度坐标，无效坐标按照{0，0}处理
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///Destination latitude and longitude coordinates, invalid coordinates are treated as {0, 0}
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@property (nonatomic, assign) CLLocationCoordinate2D endCoordinate;
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/**
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* @brief 根据起点、途经点和终点生成圆弧
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* Generate an arc based on the starting point, waypoints, and endpoint
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* @param startCoordinate 起点的经纬度坐标，无效坐标按照{0，0}处理
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* Starting point latitude and longitude coordinates, invalid coordinates are treated as {0, 0}
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* @param passedCoordinate 途径点的经纬度坐标，无效坐标按照{0，0}处理
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* Waypoint latitude and longitude coordinates, invalid coordinates are treated as {0, 0}
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* @param endCoordinate 终点的经纬度坐标，无效坐标按照{0，0}处理
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* Destination latitude and longitude coordinates, invalid coordinates are treated as {0, 0}
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* @return 新生成的圆弧
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* the newly generated arc
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*/
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+ (instancetype)arcWithStartCoordinate:(CLLocationCoordinate2D)startCoordinate
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passedCoordinate:(CLLocationCoordinate2D)passedCoordinate
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endCoordinate:(CLLocationCoordinate2D)endCoordinate;
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@end
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#endif
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