image
Class Line

java.lang.Object
  image.Image
      image.Line

public class Line
extends Image

Class representing a Line from (0,0) to the given (X,Y).

    new Line(30, 30, "black")

    new Line(-30, 20, "red")

    new Line(30, -20, "red")

Constructor Summary

Line(double x, double y, java.lang.String color)
Create a Line from (0,0) to doubles (X,Y) of the given color

Line(int x, int y, java.lang.String color)
Create a Line from (0,0) to ints (X,Y) of the given color

Line(Posn p, java.lang.String color)
Create a Line from (0,0) to doubles (X,Y) of the given color

Method Summary

int	height() Return the height of this Line Image
void	paint(java.awt.Graphics g, int xx, int yy) Draw this image into a Graphics
int	width() Return the width of this Line Image

Methods inherited from class image.Image

flipHorizontal, flipVertical, overlay, overlay, overlayxy, overlayxy, overlayxy, overlayxy, overlayxy, overlayxy, rasterize, rotate, rotate, toFile, toScene, toWhiteFile, toWhiteScene

Methods inherited from class java.lang.Object

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

Constructor Detail

Line

public Line(double x,
            double y,
            java.lang.String color)

Create a Line from (0,0) to doubles (X,Y) of the given color

Line

public Line(int x,
            int y,
            java.lang.String color)

Create a Line from (0,0) to ints (X,Y) of the given color

Line

public Line(Posn p,
            java.lang.String color)

Create a Line from (0,0) to doubles (X,Y) of the given color

Method Detail

paint

public void paint(java.awt.Graphics g,
                  int xx,
                  int yy)

Draw this image into a Graphics

Specified by:

paint in class Image

width

public int width()

Return the width of this Line Image

Specified by:

width in class Image

height

public int height()

Return the height of this Line Image

Specified by:

height in class Image