YMKPolylineIndex
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@interface YMKPolylineIndex : NSObject |
Provides methods for binding locations to a polyline
Summary
Instance methods
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- (nullable YMKPolylinePosition *) |
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- (nullable YMKPolylinePosition *) |
Instance methods
closestPolylinePositionWithPoint:priority:maxLocationBias:
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- (nullable YMKPolylinePosition *) |
Finds closest polyline position. Returns null if there is no position that satisfies the condition distance(point, position) < maxLocationBias.
Two modes are available: 1. Find the closest polyline position to a raw point YMKPolylineIndexPriorityClosestToRawPoint 2. Find the closest polyline position to the polyline start YMKPolylineIndexPriorityClosestToStart.
closestPolylinePositionWithPoint:positionFrom:positionTo:maxLocationBias:
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- (nullable YMKPolylinePosition *) |
Finds the closest polyline position between the two positions. Returns null if there is no position that satisfies the condition distance(point, position) < maxLocationBias.