GAME JAVA EMPAT

 

STRUKTUR FILE JAVA

HASIL RUN 

Run.java

package Core;

public class Run {

    /**

     * @param args the command line arguments

     */

    public static void main(String[] args) {

        // TODO code application logic here

        new Window("Game Kotak").start();

        

    }

}

Window.java

/*

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 * and open the template in the editor.

 */

package Core;

import inputs.KeyboardHandler;

import java.awt.Canvas;

import java.awt.Color;

import java.awt.Graphics;

import java.awt.image.BufferStrategy;

import java.util.logging.Level;

import java.util.logging.Logger;

import javax.swing.JFrame;

import objects.Player;

/**

 *

 * @author Acer

 */

public class Window extends Canvas implements Runnable{

    private static final long serialVersionUID=1L;

    private Thread thread;

    private boolean running=false;

    

    private KeyboardHandler KListener=new KeyboardHandler(this);

    

    public Player player=new Player(100,100,64,64);

    

    public Window(String Title){

    JFrame frame=new JFrame(Title);

    frame.setSize(800,600);

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.setResizable(true);

    frame.setVisible(true);

    frame.add(this);

}

    public void start(){

        running=true;

        thread=new Thread(this);

        thread.start();

        

    }

    public void stop(){

        running=false;

        try {

            thread.join();

        } catch (InterruptedException e) {

            e.printStackTrace();

        }

        

    }

public void run(){

        while(running){

        tick();

        Render();

    }

    

}

public void tick(){

   player.tick();

   

}

public void Render(){

    BufferStrategy bs=this.getBufferStrategy();

    if(bs==null){

        this.createBufferStrategy(2);

        bs=this.getBufferStrategy();

    }

    Graphics g=bs.getDrawGraphics();

    g.setColor(Color.white);

    g.fillRect(0,0,this.getWidth(), this.getHeight());

    player.Render(g);

    bs.show();

    g.dispose();

}

}

KeyboardHandler.java

package inputs;

import java.awt.event.KeyEvent;

import java.awt.event.KeyListener;

import Core.Window;

public class KeyboardHandler implements KeyListener {

private Window w;

public KeyboardHandler(Window w){

this.w=w; 

w.addKeyListener(this);

        w.setFocusable(true);

        w.requestFocusInWindow();

}

boolean MovingLeft=false;

//@Override

public void keyPressed(KeyEvent e) {

int key=e.getKeyCode();

if (key == KeyEvent.VK_D) {

w.player.velx=w.player.speed;

MovingLeft=false;

}

if(key==KeyEvent.VK_A){

w.player.velx=-w.player.speed;

MovingLeft=true;

}

}

//@Override

public void keyReleased(KeyEvent e) {

int key=e.getKeyCode();

if (key == KeyEvent.VK_D && !MovingLeft) {

w.player.velx=0;

}

if (key == KeyEvent.VK_A && MovingLeft) {

w.player.velx=0;

}

}

//@Override

public void keyTyped(KeyEvent e) {

// TODO Auto-generated method stub

}

}

Player.java

package objects;

import java.awt.Color;

import java.awt.Graphics;

public class Player {

public int  x,y,width, height;

public int velx, vely;

public int speed=1;

public Player(int x, int y, int width, int height){

this.x=x;

this.y=y;

this.width=width;

this.height=height;

}

public void tick(){

   // player.tick();

    x+=velx;

    y+=vely;

}

public void Render(Graphics g){

g.setColor(Color.RED);

g.fillRect(x, y, height, width);

}

}