Package com.inductiveautomation.rm.base

Class RMPoint

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable
    public class RMPoint
extends java.awt.geom.Point2D.Double
    This class extends Point2D.Float to add a few convenience methods.
    See Also:
    Serialized Form

    • Nested Class Summary

      • Nested classes/interfaces inherited from class java.awt.geom.Point2D

        java.awt.geom.Point2D.Double, java.awt.geom.Point2D.Float

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static RMPoint zeroPoint  

      • Fields inherited from class java.awt.geom.Point2D.Double

        x, y

    • Constructor Summary

      Constructors 
      Constructor Description
      RMPoint()
      Creates a point initialized to 0,0.
      RMPoint​(double x1, double y1)
      Creates a point initialized to the given x and y.
      RMPoint​(java.awt.geom.Point2D aPoint)
      Creates a point initialized to the given AWT Point.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      RMPoint add​(RMPoint aPoint)
      Adds the given point to this point.
      boolean equals​(RMPoint aPoint)
      Standard equals implementation.
      static RMPoint getPoint​(java.awt.geom.Point2D aPoint)
      Returns an RMPoint version of the given Point2D (just the Point2D if it's already an RMPoint).
      boolean inRect​(RMRect aRect)
      Returns whether the receiver is in the given rect.
      void multiply​(double sx, double sy)
      Multiplies this point by the given sx and sy.
      RMPoint offset​(double dx, double dy)
      Offsets the receiver by the given x and y.
      RMPoint subtract​(RMPoint aPoint)
      Subtracts the given point from this point.
      java.lang.String toString()
      Returns a string representation of the receiver in the form "[x y]".
      RMPoint transform​(RMTransform aTransform)
      Transforms the point by the given transform.

      • Methods inherited from class java.awt.geom.Point2D.Double

        getX, getY, setLocation

      • Methods inherited from class java.awt.geom.Point2D

        clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, equals, hashCode, setLocation

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • zeroPoint

        public static final RMPoint zeroPoint

    • Constructor Detail

      • RMPoint

        public RMPoint()
        Creates a point initialized to 0,0.

      • RMPoint

        public RMPoint​(double x1,
               double y1)
        Creates a point initialized to the given x and y.

      • RMPoint

        public RMPoint​(java.awt.geom.Point2D aPoint)
        Creates a point initialized to the given AWT Point.

    • Method Detail

      • offset

        public RMPoint offset​(double dx,
                      double dy)
        Offsets the receiver by the given x and y.

      • add

        public RMPoint add​(RMPoint aPoint)
        Adds the given point to this point.

      • subtract

        public RMPoint subtract​(RMPoint aPoint)
        Subtracts the given point from this point.

      • multiply

        public void multiply​(double sx,
                     double sy)
        Multiplies this point by the given sx and sy.

      • inRect

        public boolean inRect​(RMRect aRect)
        Returns whether the receiver is in the given rect.

      • transform

        public RMPoint transform​(RMTransform aTransform)
        Transforms the point by the given transform.

      • equals

        public boolean equals​(RMPoint aPoint)
        Standard equals implementation.

      • toString

        public java.lang.String toString()
        Returns a string representation of the receiver in the form "[x y]".
        Overrides:
        toString in class java.awt.geom.Point2D.Double

      • getPoint

        public static RMPoint getPoint​(java.awt.geom.Point2D aPoint)
        Returns an RMPoint version of the given Point2D (just the Point2D if it's already an RMPoint).