Difference between revisions of "Flags with Rectangles Tutorial"

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(Japan)
(France)
Line 27: Line 27:
 
   className="Raster" level='1' rows='9'>
 
   className="Raster" level='1' rows='9'>
 
The flag of France is blue, white  and red.   
 
The flag of France is blue, white  and red.   
The code given draws only one of the three rectangles required, and it is in the wrong place.<br/>
+
The code given draws only one of the three rectangles required and it is in the wrong place.<br/>
 
[[Image:flag_guide_france.png|border]]<prog lang="java">static void drawFlag(Graphics g)
 
[[Image:flag_guide_france.png|border]]<prog lang="java">static void drawFlag(Graphics g)
 
{
 
{

Revision as of 10:52, 14 September 2012

Experiment in interaction

Libya

The flag of Libya is a simple green rectangle.

Try the program as it is given, then change it so that the green rectangle is 150 wide.
Flaglibya.png

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France

The flag of France is blue, white and red. The code given draws only one of the three rectangles required and it is in the wrong place.
Flag guide france.png

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Germany

The flag of Germany is black, red and yellow.

Only one of the three rectangles has been drawn - and that one is in the wrong place.
Flaggermany.png

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Japan

  • The flag of Japan is a red circle on a white background.
  • The rectangle is 150 by 100.
  • The circle is in position 45,20, width and height are 60,60.
  • The dark lines are NOT part of the flag. They are shown as guides only.

Flagjapan.png

g.fillOval(0,0,150,100) will fill an oval bounded by the whole shape. See Draw Circle


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Now you can try the Rectangles Quick Quiz Lecture 2 Support