Package com.adobe.internal.pdftoolkit.core.types

Class ASCoordinate

  • public class ASCoordinate
extends ASObject
    ASCoordinate represents a PDF coordintate point (x, y).

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double angleTo​(ASCoordinate coord)
      Find the angle as measured along a line from this coordinate to the specified coordinate.
      double distanceTo​(ASCoordinate coord)
      Find the shortest Euclidean distance between this coordinate point and the specified coordinate point.
      double distanceToSquare​(ASCoordinate coord)
      Find the square of shortest Euclidean distance between this coordinate point and the specified coordinate point.
      java.lang.String toString()  
      ASCoordinate transform​(ASMatrix ctm)
      Transform the coordinate by a coordinate transformation matrix.
      ASCoordinate translate​(double dx, double dy)
      Translate the coordinate by dx, dy
      void write​(OutputByteStream outputByteStream)
      Writes the ASCoordinate in to the given OutputStream in the format expected by the PDF Spec.
      double x()  
      double y()  

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • ASCoordinate

        public ASCoordinate​(double x,
                    double y)
        Parameters:
        x -
        y -

      • ASCoordinate

        public ASCoordinate​(ASCoordinate coordinate)
        Copy constructor.
        Parameters:
        coordinate -

    • Method Detail

      • translate

        public ASCoordinate translate​(double dx,
                              double dy)
        Translate the coordinate by dx, dy
        Parameters:
        dx - The x offset
        dy - The y offset
        Returns:
        A new coordinate offset by dx, dy

      • transform

        public ASCoordinate transform​(ASMatrix ctm)
        Transform the coordinate by a coordinate transformation matrix.
        Parameters:
        ctm - - Coordinate Transformation Matrix
        Returns:
        ASCoordinate

      • distanceTo

        public double distanceTo​(ASCoordinate coord)
        Find the shortest Euclidean distance between this coordinate point and the specified coordinate point.
        Parameters:
        coord -

      • distanceToSquare

        public double distanceToSquare​(ASCoordinate coord)
        Find the square of shortest Euclidean distance between this coordinate point and the specified coordinate point.
        Parameters:
        coord -
        Returns:
        double

      • angleTo

        public double angleTo​(ASCoordinate coord)
        Find the angle as measured along a line from this coordinate to the specified coordinate.
        Parameters:
        coord -

      • toString

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

      • write

        public void write​(OutputByteStream outputByteStream)
           throws PDFIOException
        Writes the ASCoordinate in to the given OutputStream in the format expected by the PDF Spec.
        Specified by:
        write in class ASObject
        Parameters:
        outputByteStream - OutputStream to write to.
        Throws:
        PDFIOException

      • x

        public double x()

      • y

        public double y()