Draw

java.lang.Object
- Draw

All Implemented Interfaces:: java.awt.event.ActionListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.util.EventListener

public final class Draw
extends java.lang.Object
implements java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.event.KeyListener

Field Summary

Fields
Modifier and Type	Field and Description
`static java.awt.Color`	`BLACK`
`static java.awt.Color`	`BLUE`
`static java.awt.Color`	`BOOK_BLUE` Shade of blue used in Introduction to Programming in Java.
`static java.awt.Color`	`BOOK_RED` Shade of red used in Algorithms 4th edition.
`static java.awt.Color`	`CYAN`
`static java.awt.Color`	`DARK_GRAY`
`static java.awt.Color`	`GRAY`
`static java.awt.Color`	`GREEN`
`static java.awt.Color`	`LIGHT_GRAY`
`static java.awt.Color`	`MAGENTA`
`static java.awt.Color`	`ORANGE`
`static java.awt.Color`	`PINK`
`static java.awt.Color`	`RED`
`static java.awt.Color`	`WHITE`
`static java.awt.Color`	`YELLOW`

Constructor Summary

Constructors
Constructor and Description

Draw()
Create an empty drawing object.

Draw(java.lang.String name)
Create an empty drawing object with the given name.

Constructors
Constructor and Description
`Draw()` Create an empty drawing object.
`Draw(java.lang.String name)` Create an empty drawing object with the given name.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`actionPerformed(java.awt.event.ActionEvent e)` This method cannot be called directly.
`void`	`addListener(DrawListener listener)` Event-based interactions.
`void`	`arc(double x, double y, double r, double angle1, double angle2)` Draw an arc of radius r, centered on (x, y), from angle1 to angle2 (in degrees).
`void`	`circle(double x, double y, double r)` Draw a circle of radius r, centered on (x, y).
`void`	`clear()` Clear the screen to the default color (white).
`void`	`clear(java.awt.Color color)` Clear the screen to the given color.
`void`	`ellipse(double x, double y, double semiMajorAxis, double semiMinorAxis)` Draw an ellipse with given semimajor and semiminor axes, centered on (x, y).
`void`	`filledCircle(double x, double y, double r)` Draw filled circle of radius r, centered on (x, y).
`void`	`filledEllipse(double x, double y, double semiMajorAxis, double semiMinorAxis)` Draw an ellipse with given semimajor and semiminor axes, centered on (x, y).
`void`	`filledPolygon(double[] x, double[] y)` Draw a filled polygon with the given (x[i], y[i]) coordinates.
`void`	`filledRectangle(double x, double y, double halfWidth, double halfHeight)` Draw a filled rectangle of given half width and half height, centered on (x, y).
`void`	`filledSquare(double x, double y, double r)` Draw a filled square of side length 2r, centered on (x, y).
`java.awt.Font`	`getFont()` Get the current font.
`java.awt.Color`	`getPenColor()` Get the current pen color.
`double`	`getPenRadius()` Get the current pen radius.
`boolean`	`hasNextKeyTyped()` Has the user typed a key?
`boolean`	`isKeyPressed(int keycode)` Is the keycode currently being pressed? This method takes as an argument the keycode (corresponding to a physical key).
`void`	`keyPressed(java.awt.event.KeyEvent e)` This method cannot be called directly.
`void`	`keyReleased(java.awt.event.KeyEvent e)` This method cannot be called directly.
`void`	`keyTyped(java.awt.event.KeyEvent e)` This method cannot be called directly.
`void`	`line(double x0, double y0, double x1, double y1)` Draw a line from (x0, y0) to (x1, y1).
`static void`	`main(java.lang.String[] args)` Test client.
`void`	`mouseClicked(java.awt.event.MouseEvent e)` This method cannot be called directly.
`void`	`mouseDragged(java.awt.event.MouseEvent e)` This method cannot be called directly.
`void`	`mouseEntered(java.awt.event.MouseEvent e)` This method cannot be called directly.
`void`	`mouseExited(java.awt.event.MouseEvent e)` This method cannot be called directly.
`void`	`mouseMoved(java.awt.event.MouseEvent e)` This method cannot be called directly.
`boolean`	`mousePressed()` Is the mouse being pressed?
`void`	`mousePressed(java.awt.event.MouseEvent e)` This method cannot be called directly.
`void`	`mouseReleased(java.awt.event.MouseEvent e)` This method cannot be called directly.
`double`	`mouseX()` What is the x-coordinate of the mouse?
`double`	`mouseY()` What is the y-coordinate of the mouse?
`char`	`nextKeyTyped()` What is the next key that was typed by the user?
`void`	`picture(double x, double y, java.lang.String s)` Draw picture (gif, jpg, or png) centered on (x, y).
`void`	`picture(double x, double y, java.lang.String s, double degrees)` Draw picture (gif, jpg, or png) centered on (x, y), rotated given number of degrees
`void`	`picture(double x, double y, java.lang.String s, double w, double h)` Draw picture (gif, jpg, or png) centered on (x, y), rescaled to w-by-h.
`void`	`picture(double x, double y, java.lang.String s, double w, double h, double degrees)` Draw picture (gif, jpg, or png) centered on (x, y), rotated given number of degrees, rescaled to w-by-h.
`void`	`point(double x, double y)` Draw a point at (x, y).
`void`	`polygon(double[] x, double[] y)` Draw a polygon with the given (x[i], y[i]) coordinates.
`void`	`rectangle(double x, double y, double halfWidth, double halfHeight)` Draw a rectangle of given half width and half height, centered on (x, y).
`void`	`save(java.lang.String filename)` Save to file - suffix must be png, jpg, or gif.
`void`	`setCanvasSize(int w, int h)` Set the window size to w-by-h pixels.
`void`	`setFont()` Set the font to the default font (sans serif, 16 point).
`void`	`setFont(java.awt.Font f)` Set the font to the given value.
`void`	`setLocationOnScreen(int x, int y)` Set the upper-left hand corner of the drawing window to be (x, y), where (0, 0) is upper left.
`void`	`setPenColor()` Set the pen color to the default color (black).
`void`	`setPenColor(java.awt.Color color)` Set the pen color to the given color.
`void`	`setPenColor(int red, int green, int blue)` Set the pen color to the given RGB color.
`void`	`setPenRadius()` Set the pen size to the default (.002).
`void`	`setPenRadius(double r)` Set the radius of the pen to the given size.
`void`	`setXscale()` Set the x-scale to be the default (between 0.0 and 1.0).
`void`	`setXscale(double min, double max)` Set the x-scale (a 10% border is added to the values)
`void`	`setYscale()` Set the y-scale to be the default (between 0.0 and 1.0).
`void`	`setYscale(double min, double max)` Set the y-scale (a 10% border is added to the values).
`void`	`show()` Display on-screen and turn off animation mode: subsequent calls to drawing methods such as `line()`, `circle()`, and `square()` will be displayed on screen when called.
`void`	`show(int t)` Display on screen, pause for t milliseconds, and turn on animation mode: subsequent calls to drawing methods such as `line()`, `circle()`, and `square()` will not be displayed on screen until the next call to `show()`.
`void`	`square(double x, double y, double r)` Draw a square of side length 2r, centered on (x, y).
`void`	`text(double x, double y, java.lang.String s)` Write the given text string in the current font, centered on (x, y).
`void`	`text(double x, double y, java.lang.String s, double degrees)` Write the given text string in the current font, centered on (x, y) and rotated by the specified number of degrees
`void`	`textLeft(double x, double y, java.lang.String s)` Write the given text string in the current font, left-aligned at (x, y).
`void`	`xorOff()`
`void`	`xorOn()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - BLACK
```
public static final java.awt.Color BLACK
```
  - BLUE
```
public static final java.awt.Color BLUE
```
  - CYAN
```
public static final java.awt.Color CYAN
```
  - DARK_GRAY
```
public static final java.awt.Color DARK_GRAY
```
  - GRAY
```
public static final java.awt.Color GRAY
```
  - GREEN
```
public static final java.awt.Color GREEN
```
  - LIGHT_GRAY
```
public static final java.awt.Color LIGHT_GRAY
```
  - MAGENTA
```
public static final java.awt.Color MAGENTA
```
  - ORANGE
```
public static final java.awt.Color ORANGE
```
  - PINK
```
public static final java.awt.Color PINK
```
  - RED
```
public static final java.awt.Color RED
```
  - WHITE
```
public static final java.awt.Color WHITE
```
  - YELLOW
```
public static final java.awt.Color YELLOW
```
  - BOOK_BLUE
```
public static final java.awt.Color BOOK_BLUE
```
    Shade of blue used in Introduction to Programming in Java. The RGB values are (9, 90, 166).
  - BOOK_RED
```
public static final java.awt.Color BOOK_RED
```
    Shade of red used in Algorithms 4th edition. The RGB values are (173, 32, 24).
- Constructor Detail
  - Draw
```
public Draw(java.lang.String name)
```
    Create an empty drawing object with the given name.
    
    Parameters:
    name - the title of the drawing window.
  - Draw
```
public Draw()
```
    Create an empty drawing object.
- Method Detail
  - setLocationOnScreen
```
public void setLocationOnScreen(int x,
                       int y)
```
    Set the upper-left hand corner of the drawing window to be (x, y), where (0, 0) is upper left.
    
    Parameters:
    x - the number of pixels from the left
    y - the number of pixels from the top
    
    Throws:
    
    a - RunTimeException if the width or height is 0 or negative
  - setCanvasSize
```
public void setCanvasSize(int w,
                 int h)
```
    Set the window size to w-by-h pixels.
    
    Parameters:
    w - the width as a number of pixels
    h - the height as a number of pixels
    
    Throws:
    
    a - RunTimeException if the width or height is 0 or negative
  - setXscale
```
public void setXscale()
```
    Set the x-scale to be the default (between 0.0 and 1.0).
  - setYscale
```
public void setYscale()
```
    Set the y-scale to be the default (between 0.0 and 1.0).
  - setXscale
```
public void setXscale(double min,
             double max)
```
    Set the x-scale (a 10% border is added to the values)
    
    Parameters:
    min - the minimum value of the x-scale
    max - the maximum value of the x-scale
  - setYscale
```
public void setYscale(double min,
             double max)
```
    Set the y-scale (a 10% border is added to the values).
    
    Parameters:
    min - the minimum value of the y-scale
    max - the maximum value of the y-scale
  - clear
```
public void clear()
```
    Clear the screen to the default color (white).
  - clear
```
public void clear(java.awt.Color color)
```
    Clear the screen to the given color.
    
    Parameters:
    color - the Color to make the background
  - getPenRadius
```
public double getPenRadius()
```
    Get the current pen radius.
  - setPenRadius
```
public void setPenRadius()
```
    Set the pen size to the default (.002).
  - setPenRadius
```
public void setPenRadius(double r)
```
    Set the radius of the pen to the given size.
    
    Parameters:
    r - the radius of the pen
    
    Throws:
    
    java.lang.RuntimeException - if r is negative
  - getPenColor
```
public java.awt.Color getPenColor()
```
    Get the current pen color.
  - setPenColor
```
public void setPenColor()
```
    Set the pen color to the default color (black).
  - setPenColor
```
public void setPenColor(java.awt.Color color)
```
    Set the pen color to the given color.
    
    Parameters:
    color - the Color to make the pen
  - setPenColor
```
public void setPenColor(int red,
               int green,
               int blue)
```
    Set the pen color to the given RGB color.
    
    Parameters:
    red - the amount of red (between 0 and 255)
    green - the amount of green (between 0 and 255)
    blue - the amount of blue (between 0 and 255)
    
    Throws:
    
    java.lang.IllegalArgumentException - if the amount of red, green, or blue are outside prescribed range
  - xorOn
```
public void xorOn()
```
  - xorOff
```
public void xorOff()
```
  - getFont
```
public java.awt.Font getFont()
```
    Get the current font.
  - setFont
```
public void setFont()
```
    Set the font to the default font (sans serif, 16 point).
  - setFont
```
public void setFont(java.awt.Font f)
```
    Set the font to the given value.
    
    Parameters:
    f - the font to make text
  - line
```
public void line(double x0,
        double y0,
        double x1,
        double y1)
```
    Draw a line from (x0, y0) to (x1, y1).
    
    Parameters:
    x0 - the x-coordinate of the starting point
    y0 - the y-coordinate of the starting point
    x1 - the x-coordinate of the destination point
    y1 - the y-coordinate of the destination point
  - point
```
public void point(double x,
         double y)
```
    Draw a point at (x, y).
    
    Parameters:
    x - the x-coordinate of the point
    y - the y-coordinate of the point
  - circle
```
public void circle(double x,
          double y,
          double r)
```
    Draw a circle of radius r, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the circle
    y - the y-coordinate of the center of the circle
    r - the radius of the circle
    
    Throws:
    
    java.lang.RuntimeException - if the radius of the circle is negative
  - filledCircle
```
public void filledCircle(double x,
                double y,
                double r)
```
    Draw filled circle of radius r, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the circle
    y - the y-coordinate of the center of the circle
    r - the radius of the circle
    
    Throws:
    
    java.lang.RuntimeException - if the radius of the circle is negative
  - ellipse
```
public void ellipse(double x,
           double y,
           double semiMajorAxis,
           double semiMinorAxis)
```
    Draw an ellipse with given semimajor and semiminor axes, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the ellipse
    y - the y-coordinate of the center of the ellipse
    semiMajorAxis - is the semimajor axis of the ellipse
    semiMinorAxis - is the semiminor axis of the ellipse
    
    Throws:
    
    java.lang.RuntimeException - if either of the axes are negative
  - filledEllipse
```
public void filledEllipse(double x,
                 double y,
                 double semiMajorAxis,
                 double semiMinorAxis)
```
    Draw an ellipse with given semimajor and semiminor axes, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the ellipse
    y - the y-coordinate of the center of the ellipse
    semiMajorAxis - is the semimajor axis of the ellipse
    semiMinorAxis - is the semiminor axis of the ellipse
    
    Throws:
    
    java.lang.RuntimeException - if either of the axes are negative
  - arc
```
public void arc(double x,
       double y,
       double r,
       double angle1,
       double angle2)
```
    Draw an arc of radius r, centered on (x, y), from angle1 to angle2 (in degrees).
    
    Parameters:
    x - the x-coordinate of the center of the circle
    y - the y-coordinate of the center of the circle
    r - the radius of the circle
    angle1 - the starting angle. 0 would mean an arc beginning at 3 o'clock.
    angle2 - the angle at the end of the arc. For example, if you want a 90 degree arc, then angle2 should be angle1 + 90.
    
    Throws:
    
    java.lang.RuntimeException - if the radius of the circle is negative
  - square
```
public void square(double x,
          double y,
          double r)
```
    Draw a square of side length 2r, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the square
    y - the y-coordinate of the center of the square
    r - radius is half the length of any side of the square
    
    Throws:
    
    java.lang.RuntimeException - if r is negative
  - filledSquare
```
public void filledSquare(double x,
                double y,
                double r)
```
    Draw a filled square of side length 2r, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the square
    y - the y-coordinate of the center of the square
    r - radius is half the length of any side of the square
    
    Throws:
    
    java.lang.RuntimeException - if r is negative
  - rectangle
```
public void rectangle(double x,
             double y,
             double halfWidth,
             double halfHeight)
```
    Draw a rectangle of given half width and half height, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the rectangle
    y - the y-coordinate of the center of the rectangle
    halfWidth - is half the width of the rectangle
    halfHeight - is half the height of the rectangle
    
    Throws:
    
    java.lang.RuntimeException - if halfWidth or halfHeight is negative
  - filledRectangle
```
public void filledRectangle(double x,
                   double y,
                   double halfWidth,
                   double halfHeight)
```
    Draw a filled rectangle of given half width and half height, centered on (x, y).
    
    Parameters:
    x - the x-coordinate of the center of the rectangle
    y - the y-coordinate of the center of the rectangle
    halfWidth - is half the width of the rectangle
    halfHeight - is half the height of the rectangle
    
    Throws:
    
    java.lang.RuntimeException - if halfWidth or halfHeight is negative
  - polygon
```
public void polygon(double[] x,
           double[] y)
```
    Draw a polygon with the given (x[i], y[i]) coordinates.
    
    Parameters:
    x - an array of all the x-coordindates of the polygon
    y - an array of all the y-coordindates of the polygon
  - filledPolygon
```
public void filledPolygon(double[] x,
                 double[] y)
```
    Draw a filled polygon with the given (x[i], y[i]) coordinates.
    
    Parameters:
    x - an array of all the x-coordindates of the polygon
    y - an array of all the y-coordindates of the polygon
  - picture
```
public void picture(double x,
           double y,
           java.lang.String s)
```
    Draw picture (gif, jpg, or png) centered on (x, y).
    
    Parameters:
    x - the center x-coordinate of the image
    y - the center y-coordinate of the image
    s - the name of the image/picture, e.g., "ball.gif"
    
    Throws:
    
    java.lang.RuntimeException - if the image is corrupt
  - picture
```
public void picture(double x,
           double y,
           java.lang.String s,
           double degrees)
```
    Draw picture (gif, jpg, or png) centered on (x, y), rotated given number of degrees
    
    Parameters:
    x - the center x-coordinate of the image
    y - the center y-coordinate of the image
    s - the name of the image/picture, e.g., "ball.gif"
    degrees - is the number of degrees to rotate counterclockwise
    
    Throws:
    
    java.lang.RuntimeException - if the image is corrupt
  - picture
```
public void picture(double x,
           double y,
           java.lang.String s,
           double w,
           double h)
```
    Draw picture (gif, jpg, or png) centered on (x, y), rescaled to w-by-h.
    
    Parameters:
    x - the center x coordinate of the image
    y - the center y coordinate of the image
    s - the name of the image/picture, e.g., "ball.gif"
    w - the width of the image
    h - the height of the image
    
    Throws:
    
    java.lang.RuntimeException - if the image is corrupt
  - picture
```
public void picture(double x,
           double y,
           java.lang.String s,
           double w,
           double h,
           double degrees)
```
    Draw picture (gif, jpg, or png) centered on (x, y), rotated given number of degrees, rescaled to w-by-h.
    
    Parameters:
    x - the center x-coordinate of the image
    y - the center y-coordinate of the image
    s - the name of the image/picture, e.g., "ball.gif"
    w - the width of the image
    h - the height of the image
    degrees - is the number of degrees to rotate counterclockwise
    
    Throws:
    
    java.lang.RuntimeException - if the image is corrupt
  - text
```
public void text(double x,
        double y,
        java.lang.String s)
```
    Write the given text string in the current font, centered on (x, y).
    
    Parameters:
    x - the center x-coordinate of the text
    y - the center y-coordinate of the text
    s - the text
  - text
```
public void text(double x,
        double y,
        java.lang.String s,
        double degrees)
```
    Write the given text string in the current font, centered on (x, y) and rotated by the specified number of degrees
    
    Parameters:
    x - the center x-coordinate of the text
    y - the center y-coordinate of the text
    s - the text
    degrees - is the number of degrees to rotate counterclockwise
  - textLeft
```
public void textLeft(double x,
            double y,
            java.lang.String s)
```
    Write the given text string in the current font, left-aligned at (x, y).
    
    Parameters:
    x - the x-coordinate of the text
    y - the y-coordinate of the text
    s - the text
  - show
```
public void show(int t)
```
    Display on screen, pause for t milliseconds, and turn on animation mode: subsequent calls to drawing methods such as line(), circle(), and square() will not be displayed on screen until the next call to show(). This is useful for producing animations (clear the screen, draw a bunch of shapes, display on screen for a fixed amount of time, and repeat). It also speeds up drawing a huge number of shapes (call show(0) to defer drawing on screen, draw the shapes, and call show(0) to display them all on screen at once).
    
    Parameters:
    t - number of milliseconds
  - show
```
public void show()
```
    Display on-screen and turn off animation mode: subsequent calls to drawing methods such as line(), circle(), and square() will be displayed on screen when called. This is the default.
  - save
```
public void save(java.lang.String filename)
```
    Save to file - suffix must be png, jpg, or gif.
    
    Parameters:
    filename - the name of the file with one of the required suffixes
  - actionPerformed
```
public void actionPerformed(java.awt.event.ActionEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    actionPerformed in interface java.awt.event.ActionListener
  - addListener
```
public void addListener(DrawListener listener)
```
    Event-based interactions.
  - mousePressed
```
public boolean mousePressed()
```
    Is the mouse being pressed?
    
    Returns:
    true or false
  - mouseX
```
public double mouseX()
```
    What is the x-coordinate of the mouse?
    
    Returns:
    the value of the x-coordinate of the mouse
  - mouseY
```
public double mouseY()
```
    What is the y-coordinate of the mouse?
    
    Returns:
    the value of the y-coordinate of the mouse
  - mouseClicked
```
public void mouseClicked(java.awt.event.MouseEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    mouseClicked in interface java.awt.event.MouseListener
  - mouseEntered
```
public void mouseEntered(java.awt.event.MouseEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    mouseEntered in interface java.awt.event.MouseListener
  - mouseExited
```
public void mouseExited(java.awt.event.MouseEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    mouseExited in interface java.awt.event.MouseListener
  - mousePressed
```
public void mousePressed(java.awt.event.MouseEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    mousePressed in interface java.awt.event.MouseListener
  - mouseReleased
```
public void mouseReleased(java.awt.event.MouseEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    mouseReleased in interface java.awt.event.MouseListener
  - mouseDragged
```
public void mouseDragged(java.awt.event.MouseEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    mouseDragged in interface java.awt.event.MouseMotionListener
  - mouseMoved
```
public void mouseMoved(java.awt.event.MouseEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    mouseMoved in interface java.awt.event.MouseMotionListener
  - hasNextKeyTyped
```
public boolean hasNextKeyTyped()
```
    Has the user typed a key?
    
    Returns:
    true if the user has typed a key, false otherwise
  - nextKeyTyped
```
public char nextKeyTyped()
```
    What is the next key that was typed by the user?
    
    Returns:
    the next key typed
  - isKeyPressed
```
public boolean isKeyPressed(int keycode)
```
    Is the keycode currently being pressed? This method takes as an argument the keycode (corresponding to a physical key). It can handle action keys (such as F1 and arrow keys) and modifier keys (such as shift and control). See KeyEvent.java for a description of key codes.
    
    Returns:
    true if keycode is currently being pressed, false otherwise
  - keyTyped
```
public void keyTyped(java.awt.event.KeyEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    keyTyped in interface java.awt.event.KeyListener
  - keyPressed
```
public void keyPressed(java.awt.event.KeyEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    keyPressed in interface java.awt.event.KeyListener
  - keyReleased
```
public void keyReleased(java.awt.event.KeyEvent e)
```
    This method cannot be called directly.
    
    Specified by:
    
    keyReleased in interface java.awt.event.KeyListener
  - main
```
public static void main(java.lang.String[] args)
```
    Test client.

Class Draw

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

BLACK

BLUE

CYAN

DARK_GRAY

GRAY

GREEN

LIGHT_GRAY

MAGENTA

ORANGE

PINK

RED

WHITE

YELLOW

BOOK_BLUE

BOOK_RED

Constructor Detail

Draw

Draw

Method Detail

setLocationOnScreen

setCanvasSize

setXscale

setYscale

setXscale

setYscale

clear

clear

getPenRadius

setPenRadius

setPenRadius

getPenColor

setPenColor

setPenColor

setPenColor

xorOn

xorOff

getFont

setFont

setFont

line

point

circle

filledCircle

ellipse

filledEllipse

arc

square

filledSquare

rectangle

filledRectangle

polygon

filledPolygon

picture

picture

picture

picture

text

text

textLeft

show

show

save

actionPerformed

addListener

mousePressed

mouseX

mouseY

mouseClicked

mouseEntered

mouseExited

mousePressed

mouseReleased

mouseDragged

mouseMoved