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| package crb;
import java.awt.Color;
import java.awt.Graphics;
import javax.swing.JPanel;
public class panneau extends JPanel{
/**
*
*/
int points [], nbre;
int pointsa [], nbrea;
final int hauteur = 100;
int offsetX = 0;
int offsetY = 0;
private static final long serialVersionUID = 1L;
public void paintComponent(Graphics g)
{
int h = this.getHeight();
int w = this.getWidth();
g.setColor(Color.pink);
g.fillRect(0, 0, w, h);
int roundOffsetX = (int) Math.round(this.offsetX);
int roundOffsetY = (int) Math.round(this.offsetY);
g.setColor(Color.red);
g.drawLine(w / 3 + roundOffsetX, 0, w / 3 + roundOffsetX, h);
g.drawLine(0, 4*h/5 + roundOffsetY, w, 4*h/5 + roundOffsetY);
g.setColor(Color.black);
nbre=26;
int points[] =new int[nbre];
points[0]=0;
points[1]=0;
points[2]=40;
points[3]=40;
points[4]=80;
points[5]=80;
points[6]=120;
points[7]=120;
points[8]=160;
points[9]=160;
points[10]=200;
points[11]=200;
points[12]=240;
points[13]=240;
points[14]=280;
points[15]=280;
points[16]=320;
points[17]=320;
points[18]=360;
points[19]=360;
points[20]=400;
points[21]=400;
points[22]=440;
points[23]=440;
points[24]=480;
points[25]=480;
int pointsa[] =new int[nbre];
pointsa[0]=-420;
pointsa[1]=-410;
pointsa[2]=-405;
pointsa[3]=-400;
pointsa[4]=-390;
pointsa[5]=-385;
pointsa[6]=-380;
pointsa[7]=-360;
pointsa[8]=-340;
pointsa[9]=-320;
pointsa[10]=-300;
pointsa[11]=-280;
pointsa[12]=-260;
pointsa[13]=-240;
pointsa[14]=-220;
pointsa[15]=-200;
pointsa[16]=-180;
pointsa[17]=-160;
pointsa[18]=-140;
pointsa[19]=-120;
pointsa[20]=-100;
pointsa[21]=-80;
pointsa[22]=-60;
pointsa[23]=-40;
pointsa[24]=-20;
pointsa[25]=00;
// Barre.
int i,j;
j=0;
i=0;
while ((i <nbre-1)&&(j<nbre-1)) {
g.drawLine(points[i]+w / 3, pointsa[j]+4*h/5,
points[i+1]+w / 3, pointsa[j+1]+4*h/5);
i=i+1;
j=j+1;
}
g.setColor(Color.blue);
int a,b;
a=0;
b=0;
int posX=1,posY=-1;
while ((a <nbre-1)&&(b<nbre-1)) {
for(posX=1;posX<20;posX++)
for(posY=-1;posY>-30;posY--)
g.drawLine(points[a]+w / 3, pointsa[b]+4*h/5+posY,
points[a+1]+w / 3, pointsa[b+1]+4*h/5+posY);
a=a+1;
b=b+1;
posX++;
posY--;
//this.repaint();
}
[COLOR=#0000CD] g.drawString("",10,20);
}
} |
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