From 85de824bc6ab9a107d45de97650f750a7a3d2342 Mon Sep 17 00:00:00 2001
From: Jean Luo <luoj3@mcmaster.ca>
Date: Mon, 17 Oct 2016 12:55:31 -0400
Subject: [PATCH] Redevelopment: View and Controller
---
Game_Code/src/Game.java | 155 ++++++++++++++++++++++
Game_Code/src/Pong_viewAndController.java | 62 +++++++++
Game_Code/src/Temp.java | 9 --
3 files changed, 217 insertions(+), 9 deletions(-)
create mode 100644 Game_Code/src/Game.java
create mode 100644 Game_Code/src/Pong_viewAndController.java
delete mode 100644 Game_Code/src/Temp.java
diff --git a/Game_Code/src/Game.java b/Game_Code/src/Game.java
new file mode 100644
index 0000000..441db3e
--- /dev/null
+++ b/Game_Code/src/Game.java
@@ -0,0 +1,155 @@
+
+import java.awt.*;
+import java.awt.event.*;
+import java.awt.geom.Ellipse2D;
+import java.awt.geom.Rectangle2D;
+import java.util.HashMap;
+import java.util.HashSet;
+
+import javax.swing.*;
+
+
+public class Game extends JPanel implements KeyListener, ActionListener {
+
+ private int height, width;
+ private Timer t = new Timer(5, this);
+ private boolean first;
+
+ private HashSet<String> keys = new HashSet<String>();
+
+ // pad
+ private final int SPEED = 1;
+ private int padH = 10, padW = 40;
+ private int bottomPadX, topPadX;
+ private int inset = 10;
+
+ // ball
+ private double ballX, ballY, velX = 1, velY = 1, ballSize = 20;
+
+ // score
+ private int scoreTop, scoreBottom;
+
+ public Game() {
+ addKeyListener(this);
+ setFocusable(true);
+ setFocusTraversalKeysEnabled(false);
+ first = true;
+ t.setInitialDelay(100);
+ t.start();
+ }
+
+ @Override
+ protected void paintComponent(Graphics g) {
+ super.paintComponent(g);
+ Graphics2D g2d = (Graphics2D) g;
+ height = getHeight();
+ width = getWidth();
+
+ // initial positioning
+ if (first) {
+ bottomPadX = width / 2 - padW / 2;
+ topPadX = bottomPadX;
+ ballX = width / 2 - ballSize / 2;
+ ballY = height / 2 - ballSize / 2;
+ first = false;
+ }
+
+ // bottom pad
+ Rectangle2D bottomPad = new Rectangle(bottomPadX, height - padH - inset, padW, padH);
+ g2d.fill(bottomPad);
+
+ // top pad
+ Rectangle2D topPad = new Rectangle(topPadX, inset, padW, padH);
+ g2d.fill(topPad);
+
+ // ball
+ Ellipse2D ball = new Ellipse2D.Double(ballX, ballY, ballSize, ballSize);
+ g2d.fill(ball);
+
+ // scores
+ String scoreB = "Bottom: " + new Integer(scoreBottom).toString();
+ String scoreT = "Top: " + new Integer(scoreTop).toString();
+ g2d.drawString(scoreB, 10, height / 2);
+ g2d.drawString(scoreT, width - 50, height / 2);
+ }
+
+ @Override
+ public void actionPerformed(ActionEvent e) {
+ // side walls
+ if (ballX < 0 || ballX > width - ballSize) {
+ velX = -velX;
+ }
+ // top / down walls
+ if (ballY < 0) {
+ velY = -velY;
+ ++ scoreBottom;
+ }
+
+ if (ballY + ballSize > height) {
+ velY = -velY;
+ ++ scoreTop;
+ }
+ // bottom pad
+ if (ballY + ballSize >= height - padH - inset && velY > 0)
+ if (ballX + ballSize >= bottomPadX && ballX <= bottomPadX + padW)
+ velY = -velY;
+
+ // top pad
+ if (ballY <= padH + inset && velY < 0)
+ if (ballX + ballSize >= topPadX && ballX <= topPadX + padW)
+ velY = -velY;
+
+ ballX += velX;
+ ballY += velY;
+
+ // pressed keys
+ if (keys.size() == 1) {
+ if (keys.contains("LEFT")) {
+ bottomPadX -= (bottomPadX > 0) ? SPEED : 0;
+ }
+ else if (keys.contains("RIGHT")) {
+ bottomPadX += (bottomPadX < width - padW) ? SPEED : 0;
+ }
+ }
+
+ // AI
+ double delta = ballX - topPadX;
+ if (delta > 0) {
+ topPadX += (topPadX < width - padW) ? SPEED : 0;
+ }
+ else if (delta < 0) {
+ topPadX -= (topPadX > 0) ? SPEED : 0;
+ }
+
+ repaint();
+ }
+
+ @Override
+ public void keyTyped(KeyEvent e) {}
+
+ @Override
+ public void keyPressed(KeyEvent e) {
+ int code = e.getKeyCode();
+ switch (code) {
+ case KeyEvent.VK_LEFT:
+ keys.add("LEFT");
+ break;
+ case KeyEvent.VK_RIGHT:
+ keys.add("RIGHT");
+ break;
+ }
+ }
+
+ @Override
+ public void keyReleased(KeyEvent e) {
+ int code = e.getKeyCode();
+ switch (code) {
+ case KeyEvent.VK_LEFT:
+ keys.remove("LEFT");
+ break;
+ case KeyEvent.VK_RIGHT:
+ keys.remove("RIGHT");
+ break;
+ }
+ }
+}
diff --git a/Game_Code/src/Pong_viewAndController.java b/Game_Code/src/Pong_viewAndController.java
new file mode 100644
index 0000000..3004862
--- /dev/null
+++ b/Game_Code/src/Pong_viewAndController.java
@@ -0,0 +1,62 @@
+
+
+import java.awt.*;
+import javax.swing.*;
+
+public class Pong_viewAndController extends JFrame{
+ private JButton start = new JButton("Start");
+ private JButton suspend = new JButton("Suspend");
+ private JButton tutorial = new JButton("Tutorial");
+ private JButton save = new JButton("Save");
+ private JButton exit = new JButton("Exit");
+
+ public Pong_viewAndController(){
+ super("FaultInOurPong");
+ this.setSize(700,500);
+ this.setResizable(false);
+
+ JPanel game_interface = new JPanel();
+ game_interface.setLayout(new BoxLayout(game_interface, BoxLayout.X_AXIS));
+
+ JPanel buttonPanel = new JPanel();
+ buttonPanel.setLayout(new BoxLayout(buttonPanel,BoxLayout.Y_AXIS));
+
+ start.setMaximumSize(suspend.getPreferredSize());
+ start.setAlignmentX(Component.CENTER_ALIGNMENT);
+ buttonPanel.add(start);
+ buttonPanel.add(Box.createVerticalStrut(10));
+ suspend.setAlignmentX(Component.CENTER_ALIGNMENT);
+ buttonPanel.add(suspend);
+ buttonPanel.add(Box.createVerticalStrut(10));
+ tutorial.setMaximumSize(suspend.getPreferredSize());
+ tutorial.setAlignmentX(Component.CENTER_ALIGNMENT);
+ buttonPanel.add(tutorial);
+ buttonPanel.add(Box.createVerticalStrut(10));
+ save.setMaximumSize(suspend.getPreferredSize());
+ save.setAlignmentX(Component.CENTER_ALIGNMENT);
+ buttonPanel.add(save);
+ buttonPanel.add(Box.createVerticalStrut(10));
+ exit.setMaximumSize(suspend.getPreferredSize());
+ exit.setAlignmentX(Component.CENTER_ALIGNMENT);
+ buttonPanel.add(exit);
+
+ JPanel west = new JPanel(new GridBagLayout());
+ west.add(buttonPanel);
+
+ Game game = new Game();
+
+ //game_interface.add(buttonPanel);
+ game_interface.add(game);
+ add(west,BorderLayout.WEST);
+ add(game_interface);
+ setLocationRelativeTo(null);
+
+ this.setDefaultCloseOperation(EXIT_ON_CLOSE);
+ this.setVisible(true);
+ }
+
+ public static void main(String[] args){
+ Pong_viewAndController view_controller = new Pong_viewAndController();
+ }
+
+}
diff --git a/Game_Code/src/Temp.java b/Game_Code/src/Temp.java
deleted file mode 100644
index 6606efe..0000000
--- a/Game_Code/src/Temp.java
+++ /dev/null
@@ -1,9 +0,0 @@
-
-public class Temp {
-
- public static void main(String[] args) {
- // TODO Auto-generated method stub
- System.out.println("hello world");
- }
-
-}
--
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