import javax.swing.*; import java.awt.*; public class Declinaisons extends JComponent { private Color cyan = Color.CYAN; private Color pink = Color.PINK; private Color magenta = Color.MAGENTA; private Color yellow = Color.YELLOW; private Color blue = Color.BLUE; public Declinaisons() { super(); } @Override protected void paintComponent(Graphics pinceau) { Graphics secondPinceau = pinceau.create(); if (this.isOpaque()) { secondPinceau.setColor(this.getBackground()); secondPinceau.fillRect(0, 0, this.getWidth(), this.getHeight()); } secondPinceau.setColor(this.getForeground()); int[] Xpoints = {this.getWidth()/4, this.getWidth()/4*3, this.getWidth()/2}; int[] Ypoints = {this.getHeight()/2, this.getHeight()/4, this.getHeight()/4*3}; secondPinceau.fillPolygon(Xpoints, Ypoints, 3); } }