devDDG

벽에 충돌시 멈추기 (RGB 활용)중복 쓰레드 생성 방지package bubble.test.ex04;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import javax.swing.ImageIcon;import javax.swing.JFrame;import javax.swing.JLabel;public class BubbleFrame extends JFrame { private JLabel backgroundMap; private Player player; public BubbleFrame() { initData(); setInitLayout(); addEventListener(); // Player 백그라운드 서비스 시작 ne..

점프스레드 활용하여 방향키로 캐릭터 이동package bubble.test.ex02;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import javax.swing.ImageIcon;import javax.swing.JFrame;import javax.swing.JLabel;public class BubbleFrame extends JFrame { private JLabel backgroundMap; private Player player; public BubbleFrame() { initData(); setInitLayout(); addEventListener(); } private void initData() { backgro..

배경, 캐릭터 넣기방향키로 캐릭터 이동 package bubble.test.ex01;import java.awt.event.KeyAdapter;import java.awt.event.KeyEvent;import javax.swing.ImageIcon;import javax.swing.JFrame;import javax.swing.JLabel;public class BubbleFrame extends JFrame { private JLabel backgroundMap; private Player player; public BubbleFrame() { initData(); setInitLayout(); addEventListener(); } private void initData() { backgro..

package ch08;import java.awt.Graphics;import java.awt.event.KeyEvent;import java.awt.event.KeyListener;import java.awt.image.BufferedImage;import java.io.File;import java.io.IOException;import javax.imageio.ImageIO;import javax.swing.JFrame;import javax.swing.JPanel;public class GameFrame extends JFrame { private final int MOVE_DISTANCE = 10; int playerX = 150; int playerY = 300; int enemyX = 25..

package ch07;import java.awt.BorderLayout;import java.awt.Color;import java.awt.Font;import java.awt.Graphics;import java.awt.Image;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import javax.swing.ImageIcon;import javax.swing.JButton;import javax.swing.JFrame;public class LottoFrame extends JFrame implements ActionListener { private JButton button; private LottoRandomNum..