Package globus.glmap

Class MapPoint

  • All Implemented Interfaces:
    java.io.Serializable
    @ParametersAreNonnullByDefault
public class MapPoint
extends java.lang.Object
implements java.io.Serializable
    MapPoint is used store coordinates in map internal format
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int Max
      Maximum valid value of x and y
      double x  
      double y  

    • Constructor Summary

      Constructors 
      Constructor Description
      MapPoint()
      Default constructor
      MapPoint​(double x, double y)
      Constructor with x and y
      MapPoint​(MapGeoPoint geoPoint)
      Creates map point from geo coordinates
      MapPoint​(MapPoint point)
      Copies constructor

    • Method Summary

      Modifier and Type Method Description
      MapPoint add​(MapPoint other)
      Add x and y of other point
      MapPoint assign​(double x, double y)
      Set x and y and return this
      MapPoint assign​(MapPoint point)
      Copies data from given point
      static MapPoint CreateFromGeoCoordinates​(double lat, double lon)
      Creates map point from geo coordinates
      boolean equals​(java.lang.Object other)  
      int hashCode()  
      void set​(MapGeoPoint geoPoint)
      Sets coordinates of point from geo point

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • x

        public double x

      • y

        public double y

    • Constructor Detail

      • MapPoint

        public MapPoint()
        Default constructor

      • MapPoint

        public MapPoint​(double x,
                double y)
        Constructor with x and y
        Parameters:
        x - X coordinate. Valid values are in range [0, GLMapPointMax]
        y - Y coordinate. Valid values are in range [0, GLMapPointMax]

      • MapPoint

        public MapPoint​(MapGeoPoint geoPoint)
        Creates map point from geo coordinates
        Parameters:
        geoPoint - Geo point

      • MapPoint

        public MapPoint​(MapPoint point)
        Copies constructor
        Parameters:
        point - source point

    • Method Detail

      • set

        public void set​(MapGeoPoint geoPoint)
        Sets coordinates of point from geo point
        Parameters:
        geoPoint - geo point.

      • CreateFromGeoCoordinates

        public static MapPoint CreateFromGeoCoordinates​(double lat,
                                                double lon)
        Creates map point from geo coordinates
        Parameters:
        lat - latitude of point
        lon - longitude of point
        Returns:
        MapPoint converted from given coordinates

      • assign

        public MapPoint assign​(MapPoint point)
        Copies data from given point
        Parameters:
        point - source point
        Returns:
        this to use in chain operations

      • assign

        public MapPoint assign​(double x,
                       double y)
        Set x and y and return this
        Parameters:
        x - new x value
        y - bew y value
        Returns:
        this to use in chain operations

      • add

        public MapPoint add​(MapPoint other)
        Add x and y of other point
        Parameters:
        other - point
        Returns:
        this to use in chain operations

      • equals

        public boolean equals​(java.lang.Object other)
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object