APL/APL2.1/TP07/Sautoir/Sablier.java

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760 B
Java
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2022-03-08 17:15:30 +01:00
import javax.swing.*;
import java.awt.*;
public class Sablier extends JComponent {
public Sablier() {
super();
}
@Override
protected void paintComponent(Graphics brush) {
Graphics newBrush = brush.create();
if (this.isOpaque()) {
newBrush.setColor(this.getBackground());
newBrush.fillRect(0, 0, this.getWidth(), this.getHeight());
}
newBrush.setColor(Color.CYAN);
int[] x1 = {0, getWidth(), getWidth() / 2};
int[] y1 = {0, 0, getHeight() / 2};
int[] x2 = {0, getWidth(), getWidth() / 2};
int[] y2 = {getHeight(), getHeight(), getHeight() / 2};
newBrush.fillPolygon(x1, y1, 3);
newBrush.fillPolygon(x2, y2, 3);
}
}