Created
February 22, 2020 18:10
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package hw; | |
import java.applet.Applet; | |
import java.awt.Color; | |
import java.awt.Graphics; | |
import javax.swing.JFrame; | |
public class ReflectionY13 extends Applet{ | |
int x1 = 50; | |
int y1 = 50; | |
int x2 = 100; | |
int y2 = 100; | |
int px1,px2,py1,py2; | |
public void paint(Graphics g) { | |
px1=-x1; | |
px2=-x2; | |
py1 = y1; | |
py2 = y2; | |
g.drawLine(x1+100, y1, x2+100, y2); | |
g.drawString("before reflection", x2+100, y2); | |
g.setColor(Color.BLACK); | |
g.drawString("after reflection on y-axis", px2 + 150, py2); | |
g.drawLine(px1+150, py1, px2+150, py2); | |
} | |
} |
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