Chapter 3G, Problem 3PP

Program Plan Intro

Draw a given image

Program plan:

• Import necessary package.
• Create a class “DrawImage”,
  • Define the “main()” method,
    • Construct “DrawingPanel” object.
    • Set the panel’s background color as blue.
    • Create Graphics object and call the “getGraphics()” method .
    • Assign the points depend on the locations.
    • Call the method “printtotal_tile()” required number of times to display the top left side, bottom left side, and right side images.
  • Define the method “printtotal_tile()”,
    • Set the coordinates.
    • Execute loop over rows,
      • Execute loop over columns,
        • Call the method “printSquare()” to draw squares.
  • Define the method “printSquare()”,
    • Set the colour to “RED”.
    • Execute loop over rows,
      • Execute loop over columns,
        • Check whether both are equal,
        • • Fill the rectangle with colour “RED”.
            • Set the colour to “YELLOW”.
            • Execute loop over rows,
              • Execute loop over columns,
                • Check whether both are not equal,
                  • Fill the rectangle with colour “YELLOW”.
            • Set the colour to “BLACK”.
            • Call the method “drawRect()” to draw the rectangle with black colour line.