Class mxPoint

java.lang.Object
com.mxgraph.util.mxPoint
All Implemented Interfaces:
Serializable, Cloneable
Direct Known Subclasses:
mxLine, mxRectangle

public class mxPoint extends Object implements Serializable, Cloneable
Implements a 2-dimensional point with double precision coordinates.
See Also:
  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected double
    Holds the x- and y-coordinates of the point.
    protected double
    Holds the x- and y-coordinates of the point.
  • Constructor Summary

    Constructors
    Constructor
    Description
    Constructs a new point at (0, 0).
    mxPoint(double x, double y)
    Constructs a new point at (x, y).
    Constructs a new point at the location of the given point.
    Constructs a new point at the location of the given point.
  • Method Summary

    Modifier and Type
    Method
    Description
    Returns a new instance of the same point.
    boolean
    Returns true if the given object equals this rectangle.
    Returns the coordinates as a new point.
    double
    Returns the x-coordinate of the point.
    double
    Returns the x-coordinate of the point.
    void
    setX(double value)
    Sets the x-coordinate of the point.
    void
    setY(double value)
    Sets the y-coordinate of the point.
    Returns a String that represents the value of this mxPoint.

    Methods inherited from class java.lang.Object

    finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
  • Field Details

    • x

      protected double x
      Holds the x- and y-coordinates of the point. Default is 0.
    • y

      protected double y
      Holds the x- and y-coordinates of the point. Default is 0.
  • Constructor Details

    • mxPoint

      public mxPoint()
      Constructs a new point at (0, 0).
    • mxPoint

      public mxPoint(Point2D point)
      Constructs a new point at the location of the given point.
      Parameters:
      point - Point that specifies the location.
    • mxPoint

      public mxPoint(mxPoint point)
      Constructs a new point at the location of the given point.
      Parameters:
      point - Point that specifies the location.
    • mxPoint

      public mxPoint(double x, double y)
      Constructs a new point at (x, y).
      Parameters:
      x - X-coordinate of the point to be created.
      y - Y-coordinate of the point to be created.
  • Method Details

    • getX

      public double getX()
      Returns the x-coordinate of the point.
      Returns:
      Returns the x-coordinate.
    • setX

      public void setX(double value)
      Sets the x-coordinate of the point.
      Parameters:
      value - Double that specifies the new x-coordinate.
    • getY

      public double getY()
      Returns the x-coordinate of the point.
      Returns:
      Returns the x-coordinate.
    • setY

      public void setY(double value)
      Sets the y-coordinate of the point.
      Parameters:
      value - Double that specifies the new x-coordinate.
    • getPoint

      public Point getPoint()
      Returns the coordinates as a new point.
      Returns:
      Returns a new point for the location.
    • equals

      public boolean equals(Object obj)
      Returns true if the given object equals this rectangle.
      Overrides:
      equals in class Object
    • clone

      public Object clone()
      Returns a new instance of the same point.
      Overrides:
      clone in class Object
    • toString

      public String toString()
      Returns a String that represents the value of this mxPoint.
      Overrides:
      toString in class Object
      Returns:
      a string representation of this mxPoint.