I've used a couple of commands to make this Label appear, but I can not, in that object I'm using paint and ActionPerformed , but no drawing is overlapping this label and even then it does not appear, p>
package scenes;
import java.awt.AlphaComposite;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.Timer;
public class Title extends JPanel implements ActionListener{
JLabel press_enter = new JLabel("Pressione ENTER para começar", JLabel.CENTER);
Font font = new Font("arial", Font.BOLD, 32);
Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
private BufferedImage city1;
private BufferedImage city2;
private BufferedImage tipography;
private int phase = 1;
private int city1_h = 1;
private int city1_h_final = 5;
private int city2_h = 1;
private int city2_h_final = 5;
private int city1_y = 220;
private int city1_y_final = 0;
private int city2_y = 218;
private int city2_y_final = 0;
private int bloco1 = 0;
private int bloco2 = 0;
private boolean loaded = false;
private float alpha = 1.0f;
public Title(){
setSize( 800, 600 );
setBackground(Color.WHITE);
Timer t = new Timer(20, this);
t.start();
press_enter.setAlignmentX(0);
press_enter.setAlignmentY(0);
press_enter.setBounds(130, 280, 200, 60);
press_enter.setVisible(true);
press_enter.setForeground(Color.BLACK);
add(press_enter);
}
public void paint(Graphics g){
super.paintComponent(g);
if (loaded == false) {
try {
tipography = ImageIO.read(new File("images/scene/tipo.png"));
} catch (IOException e) {
e.printStackTrace();
System.out.println("imagem não encontrada!");
}
try {
city1 = ImageIO.read(new File("images/scene/logo2.png"));
city1_h_final = city1.getHeight();
city1_h_final = city1_h_final - (city1_h_final * 2);
city1_y = 150 + (tipography.getHeight()/2);
city1_y_final = 148;
bloco1 = 150 + (tipography.getHeight()/2);
} catch (IOException e) {
e.printStackTrace();
System.out.println("imagem não encontrada!");
}
try {
city2 = ImageIO.read(new File("images/scene/logo2.png"));
city2_h_final = city2.getHeight();
city2_y = 150 + (tipography.getHeight()/2) - 2;
city2_y_final = 150 + (tipography.getHeight()/2) * 2;
bloco2 = 150 + (tipography.getHeight()/2) - 2;
loaded = true;
} catch (IOException e) {
e.printStackTrace();
System.out.println("imagem não encontrada!");
}
}
Graphics2D city1_2d = (Graphics2D) g;
Graphics2D city2_2d = (Graphics2D) g;
Graphics2D tipography_2d = (Graphics2D) g;
city1_2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, alpha));
tipography_2d.drawImage(tipography, (800/2) - (tipography.getWidth()/2), 150, tipography.getWidth(), tipography.getHeight(), null);
g.setColor(Color.WHITE);
g.fillRect((800/2) - (city1.getWidth()/2), bloco1, city1.getWidth(), city1_h_final);
g.fillRect((800/2) - (city1.getWidth()/2), bloco2, city1.getWidth(), city2_h_final);
city1_2d.drawImage(city1, (800/2) - (city1.getWidth()/2), city1_y, city1.getWidth(), city1_h, null);
city2_2d.drawImage(city2, (800/2) - (city2.getWidth()/2), city2_y, city2.getWidth(), city2_h, null);
}
public void actionPerformed(ActionEvent e) {
if (phase == 1){
if (city1_h > city1_h_final)
city1_h -= 1;
else if (city1_h == city1_h_final)
phase = 2;
if (city2_h < city2_h_final)
city2_h += 1;
repaint();
} else if (phase == 2) {
if (city1_y > city1_y_final){
city1_y -= 1;
bloco1 -= 1;
}
if (city2_y < city2_y_final){
city2_y += 1;
bloco2 += 1;
add(press_enter);
}
repaint();
}
}
}
package engine;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.Toolkit;
import javax.swing.JFrame;
public class Display extends JFrame {
Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
public Display(){
setTitle("BlackJack");
setLocationRelativeTo(null);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setSize(800,600);
setResizable(false);
this.setLocation(dim.width/2-this.getSize().width/2, dim.height/2-this.getSize().height/2);
setVisible(true);
setLayout(new GridLayout(1,1,0,0));
}
}
public class Title extends JPanel implements ActionListener{
JLabel press_enter = new JLabel("Pressione ENTER para começar", JLabel.CENTER);
Font font = new Font("arial", Font.BOLD, 32);
public Title(){
setVisible(true);
setLocation (0,0);
setSize( 800, 600 );
setBackground(Color.WHITE);
Timer t = new Timer(20, this);
//t.start();
press_enter.setAlignmentX(0);
press_enter.setAlignmentY(0);
//press_enter.setFont(font);
press_enter.setBounds(130, 280, 200, 60);
press_enter.setVisible(true);
press_enter.setForeground(Color.BLACK);
add(press_enter);
}