SimpleDrawing3

java.lang.Object
- cse1030.drawing.SimpleDrawing3

```
public final class SimpleDrawing3
extends Object
```
A simple utility class that allows the client to draw points on a canvas. The center of the canvas has coordinates (0.0, 0.0). The x-coordinates of the left and right edges of the canvas are approximately x = -10.0 and x = 10.0, respectively. The y-coordinates of the bottom and top edges of the canvas are approximately y = -8.0 and y = 8.0, respectively.

Author:

CSE1030_F13_14

Field Summary

Fields
Modifier and Type	Field and Description
`static Color`	`BLACK` The color black.
`static Color`	`BLUE` The color blue.
`static Color`	`CYAN` The color cyan.
`static Color`	`DARK_GRAY` The color dark gray.
`static Color`	`GRAY` The color gray.
`static Color`	`GREEN` The color green.
`static Color`	`LIGHT_GRAY` The color light gray.
`static Color`	`MAGENTA` The color magenta.
`static Color`	`ORANGE` The color orange.
`static Color`	`PINK` The color pink.
`static Color`	`RED` The color red.
`static Color`	`WHITE` The color white.
`static Color`	`YELLOW` The color yellow.

Method Summary

Methods
Modifier and Type	Method and Description
`static void`	`clear()` Clear the screen to the default color (white).
`static void`	`drawLine(cse1030.drawing.IPoint2D from, cse1030.drawing.IPoint2D to)` Draws a line on the canvas connecting two points.
`static void`	`drawPoint(cse1030.drawing.IPoint2D point)` Draws a point on the canvas.
`static void`	`filledPolygon(double[] x, double[] y)` Draw a filled polygon with the given `(x[i], y[i])` coordinates.
`static void`	`setPenColor(Color color)` Sets the current pen color for all subsequent points.
`static void`	`setPenRadius(double radius)` Sets the radius of the pen for all subsequent points.
`static void`	`show(int t)` Display on screen, pause for `t` milliseconds, and turn on animation mode: subsequent calls to drawing methods will not be displayed on screen until the next call to show().

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

- Field Detail
  - BLACK
```
public static final Color BLACK
```
    The color black.
  - BLUE
```
public static final Color BLUE
```
    The color blue.
  - CYAN
```
public static final Color CYAN
```
    The color cyan.
  - DARK_GRAY
```
public static final Color DARK_GRAY
```
    The color dark gray.
  - GRAY
```
public static final Color GRAY
```
    The color gray.
  - GREEN
```
public static final Color GREEN
```
    The color green.
  - LIGHT_GRAY
```
public static final Color LIGHT_GRAY
```
    The color light gray.
  - MAGENTA
```
public static final Color MAGENTA
```
    The color magenta.
  - ORANGE
```
public static final Color ORANGE
```
    The color orange.
  - PINK
```
public static final Color PINK
```
    The color pink.
  - RED
```
public static final Color RED
```
    The color red.
  - WHITE
```
public static final Color WHITE
```
    The color white.
  - YELLOW
```
public static final Color YELLOW
```
    The color yellow.
- Method Detail
  - drawPoint
```
public static void drawPoint(cse1030.drawing.IPoint2D point)
```
    Draws a point on the canvas.
    
    Parameters:
    point - the point to draw
  - drawLine
```
public static void drawLine(cse1030.drawing.IPoint2D from,
            cse1030.drawing.IPoint2D to)
```
    Draws a line on the canvas connecting two points.
    
    Parameters:
    from - the starting point of the line
    to - the ending point of the line
  - setPenColor
```
public static void setPenColor(Color color)
```
    Sets the current pen color for all subsequent points.
    
    Parameters:
    color - the color to draw all subsequent points
  - setPenRadius
```
public static void setPenRadius(double radius)
```
    Sets the radius of the pen for all subsequent points. The radius remains unchanged if radius <= 0.0
    
    Parameters:
    radius -
  - filledPolygon
```
public static 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
  - clear
```
public static void clear()
```
    Clear the screen to the default color (white).
  - show
```
public static void show(int t)
```
    Display on screen, pause for t milliseconds, and turn on animation mode: subsequent calls to drawing methods 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 -

Class SimpleDrawing3

Field 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

Method Detail

drawPoint

drawLine

setPenColor

setPenRadius

filledPolygon

clear

show