import java.awt.*;
import java.awt.image.*;

public class Draw1
{
   static public void main(String[] args) throws Exception
   {
      final int YELLOW = 0xFFFF00;  // = 16711680+65280 (Red + Green)
      final int RED    = 0xFF0000;  // = 16711680
      final int GREEN  = 0x00FF00;  // = 65280
      final int BLUE   = 0x0000FF;  // = 255
      final int BLACK  = 0x000000;  // = 0

      /* ------------------------------------------------
         Preparing to draw picture...
         ------------------------------------------------ */
      MyCanvas pic = new MyCanvas();        // Make a canvas (2 dim array)
      Frame f = new Frame( "My image" );    // Create a window

      f.add("Center", pic);                 // Put the canvas in the window
      f.setSize(400,300);                   // Set size of the window
      f.setVisible(true);                   // Make window visible 

      int[][] a = new int[400][300];        // This array hold the picture
      int row, col;

      /* -------------------------------
         Make the whole picture BLACK
         ------------------------------- */
      for (col  = 0; col < 400; col++ ) 
         for (row  = 0; row < 300; row++ ) 
             a[col][row] = BLACK;

      /* --------------------------------------------------
         Make a vertical yellow line (col coord unchanged)
         -------------------------------------------------- */
      a[100][191] = YELLOW; a[100][192] = YELLOW; a[100][193] = YELLOW;
      a[100][194] = YELLOW; a[100][195] = YELLOW; a[100][196] = YELLOW;
      a[100][197] = YELLOW; a[100][198] = YELLOW; a[100][199] = YELLOW;
      a[100][200] = YELLOW; a[100][201] = YELLOW; a[100][202] = YELLOW;
      a[100][203] = YELLOW; a[100][204] = YELLOW; a[100][205] = YELLOW;
      a[100][206] = YELLOW; a[100][207] = YELLOW; a[100][208] = YELLOW;
      a[100][209] = YELLOW; a[100][210] = YELLOW; a[100][211] = YELLOW;

      /* -----------------------------------------------------
         Make a horizontal yellow line (row coord unchanged)
         ----------------------------------------------------- */
      a[96][201] = YELLOW; a[95][201] = YELLOW; a[94][201] = YELLOW;
      a[99][201] = YELLOW; a[98][201] = YELLOW; a[97][201] = YELLOW;
      a[101][201] = YELLOW; a[102][201] = YELLOW; a[103][201] = YELLOW;
      a[104][201] = YELLOW; a[105][201] = YELLOW; a[106][201] = YELLOW;

      pic.draw(a);   // Draw the picture in a[][]

   }
}