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POGrid in Canvas, last cells' sizes are not the same as the others
 

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    <p>How Do I paint the canvas with the grids having equal sizes? problem: <a href="http://tinypic.com/r/idvc0j/5" rel="nofollow">http://tinypic.com/r/idvc0j/5</a> the code draws the last cells with sizes not parallel to the other cells. what change do i have to do in the paint() method?</p> <pre><code>import java.awt.*; import javax.swing.*; public class Grid extends Canvas{ Cell[][] maze; int rows; int cols; Grid(int rows, int cols) { this.rows = rows; this.cols = cols; maze = new Cell[rows][cols]; } public static void main(String[] args){ JFrame f = new JFrame("Sample"); Grid x = new Grid(25,25); f.add(x); f.pack(); f.setVisible(true); f.setSize(600,600); f.setResizable(false); f.setLocationRelativeTo(null); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } public void paint(Graphics g) { int k; int width = getSize().width; int height = getSize().height; int htOfRow = height / (rows); for (k = 0; k &lt; rows; k++) g.drawLine(0, k * htOfRow , width, k * htOfRow ); int wdOfRow = width / (cols); for (k = 0; k &lt; cols; k++) g.drawLine(k*wdOfRow , 0, k*wdOfRow , height); } } class Cell { // private final static int NORTH = 0; // private final static int EAST = 1; // private final static int WEST = 2; // private final static int SOUTH = 3; // private final static int NO = 0; // private final static int START = 1; // private final static int END = 2; // boolean[] wall = new boolean[4]; // boolean[] border = new boolean[4]; // boolean[] backtrack = new boolean[4]; // boolean[] solution = new boolean[4]; // private boolean isVisited = false; // private boolean isCurrent = false; // private int Key = 0; // // public Cell(){ // for(int i=0;i&lt;4;i++){wall[i] = true;} // } // public void setStart(int i){Key = i;} // public int getKey(){return Key;} // public boolean checkVisit(){return isVisited;} // public void stepIn(){ // isCurrent = true; // isVisited = true; // } // public void stepOut(){isCurrent = false;} } </code></pre>
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