MBRouteBase.h

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//
//  MBRouteBase.h
//  iNaviCore
//
//  Created by fanwei on 2/26/13.
//  Copyright (c) 2013 Mapbar. All rights reserved.
//

#import <Foundation/Foundation.h>

#import "MBNaviCoreBase.h"
#import "MBNaviBaseTypes.h"


@class MBRoutePlan, MBRouteDescriptionItem;

typedef NS_ENUM(NSInteger, MBRouteTmcStyle) {
    MBTmcRouteDrawStyle_normal = 1,
    MBTmcRouteDrawStyle_weaker = 2
};

typedef NS_ENUM(NSInteger, MBRouteType) {
    MBRouteType_none = 0,
    MBRouteType_offline = 1, // 离线数据计算的路线
    MBRouteType_online = 2   // 在线数据计算的路线
};

struct RouteArrowData ;
typedef struct RouteArrowData RouteArrowData;

struct RouteArrowData
{
    MBPoint *pts;
    NSInteger lenght;
};

typedef NS_ENUM(NSInteger, MBRerouteReaseon) {
    MBRerouteReaseon_unknown = 0,
    MBRerouteReaseon_tmcHeavy = 1,
    MBRerouteReaseon_tmcBlock = 2
};

// 路线详情类型，注意不要修改其含义与次序
typedef NS_ENUM(NSInteger, MBDirectionsFlag) {
    MBDirectionsFlag_origin = 0,    
    MBDirectionsFlag_merged = 1,    
    MBDirectionsFlag_expand = 2,    
};

@interface MBRouteBase : NSObject

- (instancetype)initWithRouteBase:(void *)base;

- (void *)getRouteBase;

- (MBRouteType)getType;

- (NSInteger)getLength;

- (NSString *)getDescription;

- (BOOL)hasToll;

- (NSInteger)getTollCharge;

- (BOOL)hasSailing;

- (NSInteger)getEstimatedTime;

- (MBRoutePlan *)getPlan;

- (int)getStartDirection;

- (MBRect)getBoundingBox;

- (MBPoint)getFirstShapePoint;

- (MBPoint)getLastShapePoint;

- (void)setDirectionsFlag:(MBDirectionsFlag)flag;

- (NSInteger)getCurrentIndexInDescriptions:(int)curDistance;

- (NSInteger)getDescriptionNumber;

- (MBRouteDescriptionItem*)getDescriptionItem:(NSInteger)index curDistance:(NSInteger)curDistance;

- (NSInteger)getSegmentNumber;

- (BOOL)isEqualRouteBase:(MBRouteBase *)route;

- (MBPoint *)getSegmentFinePoints:(NSInteger)index withPointNum:(NSInteger *)num;

- (NSInteger)getTmcSections:(NSInteger)maxSection pixels:(NSMutableArray *)pixels tmcStates:(NSMutableArray *)tmcStates;
- (NSInteger)getTmcSections:(NSInteger)maxSection outPixels:(UInt32 *)pixels outTmcStates:(UInt8 *)tmcStates;

- (NSInteger)getDescriptionItemTmcSection:(NSInteger)index rates:(NSMutableArray *)rates tmcStates:(NSMutableArray *)tmcStates;

- (void)enableTmcColors:(BOOL)enable;

- (BOOL)isTmcColorsEnabled;

- (void)updateTmc;

- (NSString *)getTmcTime;

- (MBTmcState)getSegmentTmc:(int)index;

- (NSInteger)getTrafficLightNumber;

@property (nonatomic, assign) MBRouteTmcStyle style;

- (void *)handle;

- (RouteArrowData *) getArrowPointsByIndex:(NSInteger)index;

- (MBRerouteReaseon)getRerouteReason;

- (BOOL)hasSegmentTrafficLight:(NSInteger)index;

- (NSInteger) getNavInfoId:(NSInteger)index;
- (NSString *)getRoadNameWithDescriptionIndex:(NSInteger)index;
@end

@interface MBDSegment : NSObject
@property (nonatomic, readonly, copy) NSString *name;

@property (nonatomic, readonly, assign) int pointNumber;

- (const MBPoint*)getShapePoints;
@end

@interface MBRouteEngine : NSObject
- (MBDSegment *)grabSegmentsByPoint:(MBPoint *)pos;
@end