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Java Programming by Pearson
book

Java Programming by Pearson

by Hari Mohan Pandey
May 2024
Intermediate to advanced content levelIntermediate to advanced
889 pages
37h 5m
English
Pearson India
Content preview from Java Programming by Pearson
Applet and Graphics Programming • 391
px = evt.getX();
py = evt.getY();
dragGr.drawLine(sx, sy, px, py);
}
}
public void mouseClicked(MouseEvent evt) { }
public void mouseEntered(MouseEvent evt) { }
public void mouseExited(MouseEvent evt) { }
public void mouseMoved(MouseEvent evt) { }
}
(a) Applet at the beginning (b) Applet after drawing straight lines
Figure 14.18 Output screen of Program 14.13
Explanation: XOR mode can be used to implement a “rubber band cursor”. A rubber band cursor is
commonly used to draw straight lines. When the user clicks and drags the mouse, a moving line stretches
between ...
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Publisher Resources

ISBN: 9781299486539