Drawing Flag Using Java Grids?

Mar 4, 2015

rJ38Sk0.jpg8xPkese.jpg

So I'm supposed to draw this flag using java grids, here is what i currently have.

int height = grid.getHt();
int width = grid.getWd();
//Paint everything Blue
for(int c=0;c<height;c++){
for(int d=0;d<width;d++){
grid.setColor(c,d,Color.CYAN);

[Code] ....

at size 9 it looks fine, but at size 12 it is missing a black dot. How can I solve this?

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Jun 6, 2014

regionsBuilder.setMultiChoiceItems(
displayNames, regionsEnabled,
new DialogInterface.OnMultiChoiceClickListener()
{
@Override

[code]...

Questions:

1. Describe what the code displays. A error message would be shown when the use has selected an insufficient number of options.

2. Describe when an event handler (included in the code) gets executed? The event handler gets executed every time a user selects an option(???)

3. Explain a feature of what is displayed

4. Explain the meaning of all of the parameters in the central, complicated call of the code.

5. Describe how the code handles two possible situations.When the user has selected a sufficient number of options (no less than or equal to 0), then no error message would be shown. On the other hand, an error message will be shown when the user has not selected a sufficient number of options (0). (???)

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use -help for a list of possible options

I already know the script works because i didn't change anything since the last time it work, but anyways just in case i tried running a HelloWorld program just to check it out and i got the same error. The i stop trying to compiling the HelloWorld on Sublime so I went to Terminal and i got the same exact error.

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I won't paste code, it's rather large.

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try
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However, I haven't been able to get anything else to display.

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Flags extends JFrame{
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[Code] .....

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b) a Clear button to clear all shapes from the drawing.

c) a combo box for selecting the shape to draw, a line, oval, or rectangle.

d) a checkbox which specifies if the shape should be filled or unfilled.

e) a checkbox to specify whether to paint using a gradient.

f) two JButtons that each show a JColorChooser dialog to allow the user to choose the first and second color in the gradient.

g) a text field for entering the Stroke width.

h) a text field for entering the Stroke dash length.

I) a checkbox for specifying whether to draw a dashed or solid line.

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If the user selects to draw with a gradient, set the Paint on the shape to be a gradient of the two colors chosen by the user. If the user does not chosen to draw with a gradient, the Paint with a solid color of the 1st Color.

Note: When dragging the mouse to create a new shape, the shape should be drawn as the mouse is dragged.

Java Code:

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.GridLayout;
import java.awt.Point;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;

[Code] ....

Missing things for the code check boxes for color gradients, line width and dashed.

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Java Code:

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[code]....

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[code]....

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int stn = 0;
while (stn < 10)
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The person who wrote this said, "When the attached code is run, the calls to TimeKeeper.pause(500), which in turn call Thread.sleep(500), are all executed in row, and then the results of drawing the image 10 times is displayed. (I know because some of the previous image pastes left some visual data behind.)"

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[code]....

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Java Code:

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...
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...
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Issue:

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- other shapes will not even show the shape in that area

Needs:

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The Program:

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Code for my drawRect():

Java Code:

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[Code] .....

This is just for my Rectangle. This will show a filled rectangle when both mouse drag X and Y are less then the starting X and Y. If I take this fully functional code and adapt it to drawRoundRect(), the round rectangle wont even show the shape when mouse drag X and Y are less than the starting X and Y but will be fine if one or the other is less than the starting X or Y. NOTE: This same exact code worked on my classmates laptop in her program, but in my program on her laptop it did not. She took out the "else" in the else if's and just made them if statements all the way down and it worked on her laptop in my program, but the same "fix" did not work on my pc.

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import javax.swing.WindowConstants;
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[Code] .....

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[Code] .....

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Java Code:

import javax.swing.JFrame;
public class DrawSmileyTest
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[Code] ....

9 errors found:

File: /Users/brad/Documents/Courses/Mobile App Development/Java Intermediate/Assignments/Assignment 1/DrawSmileyTest.java [line: 10]

Error: /Users/brad/Documents/Courses/Mobile App Development/Java Intermediate/Assignments/Assignment 1/DrawSmileyTest.java:10: <identifier> expected

[Code] .....

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[Code] ....

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[Code] .....

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[Code] .....

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