Package org.apache.lucene.geo

Class XYLine

  • public class XYLine
extends XYGeometry
    Represents a line in cartesian space. You can construct the Line directly with float[], float[] x, y arrays coordinates.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      float maxX
      maximum y of this line's bounding box
      float maxY
      maximum y of this line's bounding box
      float minX
      minimum x of this line's bounding box
      float minY
      minimum y of this line's bounding box
      private float[] x
      array of x coordinates
      private float[] y
      array of y coordinates

    • Constructor Summary

      Constructors 
      Constructor Description
      XYLine​(float[] x, float[] y)
      Creates a new Line from the supplied X/Y array.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean equals​(java.lang.Object o)  
      float[] getX()
      Returns a copy of the internal x array
      float getX​(int vertex)
      Returns x value at given index
      float[] getY()
      Returns a copy of the internal y array
      float getY​(int vertex)
      Returns y value at given index
      int hashCode()  
      int numPoints()
      returns the number of vertex points
      protected Component2D toComponent2D()
      get a Component2D from this object
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    • Field Detail

      • x

        private final float[] x
        array of x coordinates

      • y

        private final float[] y
        array of y coordinates

      • minX

        public final float minX
        minimum x of this line's bounding box

      • maxX

        public final float maxX
        maximum y of this line's bounding box

      • minY

        public final float minY
        minimum y of this line's bounding box

      • maxY

        public final float maxY
        maximum y of this line's bounding box

    • Constructor Detail

      • XYLine

        public XYLine​(float[] x,
              float[] y)
        Creates a new Line from the supplied X/Y array.

    • Method Detail

      • numPoints

        public int numPoints()
        returns the number of vertex points

      • getX

        public float getX​(int vertex)
        Returns x value at given index

      • getY

        public float getY​(int vertex)
        Returns y value at given index

      • getX

        public float[] getX()
        Returns a copy of the internal x array

      • getY

        public float[] getY()
        Returns a copy of the internal y array

      • equals

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

      • hashCode

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

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object