Java Client Applet - jList woes
OK so I tried change List to JList and let me tell you... it's annoying.
It compiles fine but the list won't show.... also the Flail won't be added to the inventory even after I pick it up..
Here is what I added:
and here is my new jaddInv method
What am I doing wrong?
I will let you know that is IS adding to the Arr ArrayList... so that works... I don't know about the jList
It compiles fine but the list won't show.... also the Flail won't be added to the inventory even after I pick it up..
Here is what I added:
public static DefaultListModel model = new DefaultListModel();list = new JList(model);
int pos = list.getModel().getSize();
model.add(pos, "Flail");
arr.add("Flail");and here is my new jaddInv method
public void addInv(int e) {
String iname = getItem(e)[0];
String idesc = getItem(e)[1];
int itypeOf = Integer.parseInt(getItem(e)[2]);
int iattackAdd = Integer.parseInt(getItem(e)[3]);
int idefenseAdd = Integer.parseInt(getItem(e)[4]);
boolean icanSell = Boolean.parseBoolean(getItem(e)[5]);
boolean icanEat = Boolean.parseBoolean(getItem(e)[6]);
int iearnedCoins = Integer.parseInt(getItem(e)[7]);
c.append("\nYou picked up a " + iname + ".");
// for (String item : arr) list.add(item);
int posx = list.getModel().getSize();
model.add(posx, iname);
arr.add(iname);
}What am I doing wrong?
I will let you know that is IS adding to the Arr ArrayList... so that works... I don't know about the jList
/**
Mystik Client
Programer: Dan J.
Many thanks to objects & CEHJ
Started May 23, 2010
(c) 2010
**/
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.TextArea;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import javax.swing.event.*;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintStream;
import java.net.Socket;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Random;
import javax.imageio.*;
import java.awt.Toolkit;
import javax.swing.JApplet;
import javax.swing.JPanel;
import javax.swing.JTextField;
import java.applet.AppletContext;
import java.awt.*;
import javax.swing.text.Document;
import javax.swing.*;
public class tileGen extends JApplet implements KeyListener, MouseListener,
ActionListener, Runnable {
Image[] tiles;
Image[] weapon;
Image[] userImg;
String[] user;
int x, y, px, py, tx, ty; // x tile - y tile // player x - player y // tile
// x - tile y
boolean left, right, down, up, canMove, respawn;
boolean drawFlail, drawBattleaxe;
public static int[][] board;
final int NUM_TILES = 200;
final int NUM_WEAPS = 2;
boolean[] weaponPicked;
Label lx, ly; // to see where we are!
int r1, r2, u1, u2, l1, l2, d1, d2, spawnX, spawnY;
int rightSide = 480;
int downSide = 320;
int mapX = 15;
int mapY = 10;
String txtLastFX, txtLastFY;
boolean boolRC, boolLC, boolUC, boolDC;
int leftMap, upMap, rightMap, downMap, currentMap, map;
public static TextArea c = new TextArea();
public static TextArea stats = new TextArea();
public static String newline;
public static JList list;
public static Font TimesR = new Font("MonoSpaced", Font.BOLD, 15);
public static ArrayList<String> arr;
public static tileGen anItem;
public static boolean firstpush = false;
String name, desc, typeOf, attackAdd, defenseAdd, canSell, canEat,
earnedCoins, canEquip;
public static int blkStr;
public static Random roll = new Random();
//public static String me.getUsername();
public static int[] userPX;
public static int[] userPY;
private Map<String, Player> players = new HashMap<String, Player>();
public static String[] tokens;
public static String[] temp;
public static boolean isResp = false;
public static String myCommand = "move";
private Player me;
public static boolean chatOne = false;
public int red = 0;
public static JTextField say = new JTextField();
public JPanel game = new JPanel();
int xpos, ypos;
int rect1xco,rect1yco,rect1width,rect1height;
boolean gameClicked;
public static DefaultListModel model = new DefaultListModel();
// Network schtuff
public static PrintStream os = null;
static Socket clientSocket = null;
static BufferedReader in;
static boolean closed;
int lastX, lastY, row, col;
Label lbl1, lbl2, p1, p2, lblRC;
int attack, defense, gold, level, exp;
public static void showInventory(ArrayList<String> theList) {
for (int i = 0; i < theList.size(); i++) {
System.out.println(theList.get(i));
}
}
public void init() {
setLayout(new BorderLayout());
JPanel invOne = new JPanel(); // inventory panel
//JPanel banner = new JPanel();
JPanel main = new JPanel(new BorderLayout());
main.add(game, BorderLayout.CENTER); // game screen;
main.add(c, BorderLayout.SOUTH); // chat/textarea screen
add(main, BorderLayout.CENTER);
add(say, BorderLayout.SOUTH);
/**
* arr.add("Hatchet"); arr.add("Sword"); arr.add("Shield"); arr.add(gold
* + " Gold"); System.out.println("You have " + arr.size() +
* " items in your inventory."); showInventory(arr);
**/
anItem = new tileGen();
arr = new ArrayList<String>();
list = new JList(model);
int pos = list.getModel().getSize();
model.add(pos, "Flail");
arr.add("Flail");
for (String item : arr)
model.add(pos, item);
list.addMouseListener(this);
say.addKeyListener(this);
list.setVisible(true);
list.setFocusable(false);
main.add(list, BorderLayout.EAST); // inventory screen
game.setOpaque(false);
game.setBounds(0, 0, 416, 288);
c.setBackground(Color.white);
c.setForeground(Color.black);
c.setFont(TimesR);
c.setEditable(true);
//c.setLineWrap(true);
board = loadBoard(1);
currentMap = 1;
spawnY = 6;
spawnX = 10;
c.append("Welcome to the game, " + getParameter("name") + ".");
this.setFocusable(true);
addMouseListener(this);
tiles = new Image[NUM_TILES];
for (int i = 0; i < NUM_TILES; i++) {
tiles[i] = getImage(getClass().getResource(
String.format("line_tile/t%d.png", i)));
}
weapon = new Image[NUM_WEAPS];
for (int xi = 0; xi < NUM_WEAPS; xi++) {
weapon[xi] = getImage(getClass().getResource(
String.format("weapon/w%d.gif", xi)));
}
userPX = new int[10];
for (int i = 0; i < 10; i++) {
userPX[i] = -100;
}
userPY = new int[10];
for (int i = 0; i < 10; i++) {
userPY[i] = -100;
}
// demo
// player = getImage(getClass().getResource("me.gif")); // our player
game.addKeyListener(this);
canMove = true;
String txtY = Integer.toString(spawnY);
String txtX = Integer.toString(spawnX);
py = spawnY * 32;
px = spawnX * 32;
lastY = spawnY;
lastX = spawnX;
drawFlail = true;
drawBattleaxe = true;
this.setFocusable(true);
game.setFocusable(true);
c.setFocusable(false);
invOne.setVisible(true);
// blkStr = board[5][5];
// System.out.println("Teh black one: " +blkStr);
// board[5][5] = 26;
game.requestFocusInWindow();
}
public void start() {
new Thread(this).start();
}
public void playerLogin() throws IOException {
Random roll = new Random();
int newNo = roll.nextInt(200);
// me.getUsername() = "Guest #" + roll.nextInt(110);
//String me.getUsername() = getParameter("name");
me = new Player();
me.setUsername(getParameter("name"));
me.setPlayerImage(ImageIO.read(getClass().getResource("me.gif")));
me.setX(256);
me.setY(256);
me.setMap(1);
me.setCommand("move");
players.put(me.getUsername(), me);
repaint();
System.out.println(me.getUsername() + " was added. player: " + me);
os.println(me.getUsername() + "|" + me.getX() + "|" + me.getY() + "|" + me.getMap() + "|" + me.getCommand());
attack = 4;
defense = 5;
gold = 542;
level = 1;
exp = 53;
}
public void mousePressed(MouseEvent e) {
}
public void mouseReleased(MouseEvent e) {
}
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
// equip - use - select
public void mouseClicked(MouseEvent e) {
xpos = me.getX();
ypos = me.getY();
rect1xco = 0;
rect1yco = 0;
rect1width = 480;
rect1height = 320;
if (xpos > rect1xco && xpos < rect1xco+rect1width && ypos >rect1yco && ypos < rect1yco+rect1height) {
game.requestFocusInWindow();
c.append("\nYou clicked on the game.");
}
}
private static final HashSet<Integer> BLOCKED_TILES = new HashSet<Integer>();
static {
/**
* BLOCKED_TILES.add(118); BLOCKED_TILES.add(67);
* BLOCKED_TILES.add(190); BLOCKED_TILES.add(40);
* BLOCKED_TILES.add(135); BLOCKED_TILES.add(520);
* BLOCKED_TILES.add(25); BLOCKED_TILES.add(91); BLOCKED_TILES.add(394);
* BLOCKED_TILES.add(1); BLOCKED_TILES.add(121);
**/
BLOCKED_TILES.add(1);
BLOCKED_TILES.add(6);
BLOCKED_TILES.add(7);
// add more tiles here
}
public void actionPerformed(ActionEvent actionevent) {
//game.requestFocusInWindow();
}
public Player getPlayer(String username) {
return players.get(username);
}
public void run() {
System.out.println("run() still going..");
Socket s = null;
try {
// s = new Socket(getParameter("host"),
// Integer.valueOf(getParameter("port"));
// s = new Socket(getParameter("host"),
// Integer.valueOf(getParameter("port")));
s = new Socket("localhost", 25566);
in = new BufferedReader(new InputStreamReader(s.getInputStream()));
os = new PrintStream(s.getOutputStream());
playerLogin();
int buf = -1;
String responseLine;
// rawr
while ((responseLine = in.readLine()) != null) {
isResp = true;
chatOne = true;
//c.append("\nxxx\n");
// System.out.println("responseLine (|): " + responseLine);
String str = responseLine;
String delimiter = "\\|";
String[] temp = str.split(delimiter);
//c.append("\noutput: " + str);
// pid
Player player = players.get(temp[0]);
if ("chat".equalsIgnoreCase(temp[4])) {
c.append("\n"+temp[0] + " says: " + temp[2]);
//sendMsg(temp[0], temp[2], me.getUsername());
}
if (player == null) {
player = new Player();
player.setUsername(temp[0]);
player.setX(Integer.parseInt(temp[1]));
player.setY(Integer.parseInt(temp[2]));
player.setCommand(temp[4]);
player.setPlayerImage(ImageIO.read(getClass().getResource("me.gif")));
player.setMap(1);
players.put(temp[0], player);
}
if ("move".equalsIgnoreCase(temp[4])) {
//c.append("\n"+temp[2] + " and temp 4: " + temp[4]);
player.setX(Integer.parseInt(temp[1]));
player.setY(Integer.parseInt(temp[2]));
player.setMap(Integer.parseInt(temp[3]));
}
player.setCommand(temp[4]);
player.setUsername(temp[0]);
System.out.println("X set: " + player.getX() + " | Y set: "
+ player.getY() + " | CurrMap set: " + player.getMap()
+ " | Username set: " + player.getUsername() + " | Command set: " + temp[4]);
repaint();
}
repaint();
} catch (Exception rwe) {
// System.exit(0);
System.out.println("Server went down -- crap!");
rwe.printStackTrace();
} finally {
try {
s.close();
} catch (IOException ere) {
ere.printStackTrace();
}
}
}
public void sendMsg(String e, String msg, String getUser) {
//c.append("\n Temp0: " + temp[0] + "| me.getUsername: "+me.getUsername());
String whosay;
if (!temp[0].equals(me.getUsername())) {
whosay = e;
}else{
whosay = me.getUsername();
}
c.append("\n"+ e + " says: " + msg);
}
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_ENTER) {
Toolkit.getDefaultToolkit().beep();
myCommand = "chat";
os.println(me.getUsername() + "|1|"+say.getText()+"|yes|chat");
say.setText("");
say.setCaretPosition(say.getDocument().getLength());
}
// getPlayers();
repaint();
myCommand = "move";
System.out.println("PRESSED" + myCommand);
if (isInBound(lastX, lastY) == true) {
System.out.println("\nYOU WENT OFF THE GRID.\n");
}
right = true;
left = true;
up = true;
down = true;
Object choice = list.getSelectedValue();
// c.append("\nInventory selection: " + choice);
// DESCRIBE ITEM
if (e.getKeyCode() == KeyEvent.VK_D) {
Object sup = 1;
String xda = sup.toString();
String descInv = invShow(xda);
c.append("\n" + descInv);
}
if (e.getKeyCode() == KeyEvent.VK_S) {
int numToReplace = 0;
int replacement = 7;
// loop through each nested array
for (int i = 0; i < board.length; i++) {
// loop through each element of the nested array
for (int j = 0; j < board[i].length; j++) {
if (board[i][j] == numToReplace) {
board[i][j] = replacement;
}
}
}
}
// USE
if (e.getKeyCode() == KeyEvent.VK_U) {
// MAP ONE
if (currentMap == 1) {
// OPEN BLOCKED TILES
if (spawnX == 10 && spawnY == 7) {
board[8][10] = 167;
c.append("\nYou opened a door.");
}
}
// MAP ONE
}
// PICK UP
if (e.getKeyCode() == KeyEvent.VK_G) {
// MAP ONE
if (currentMap == 1) {
if (spawnX == 4 && spawnY == 4) {
int xav = board[4][4];
board[4][4] = 7;
drawFlail = false;
try {
anItem.addInv(1);
} catch (Exception ere) {
ere.printStackTrace();
}
}
}
// MAP ONE
if (currentMap == 3) {
if (spawnX == 3 && spawnY == 3) {
int xav = board[3][3];
board[3][3] = 1;
drawBattleaxe = false;
try {
anItem.addInv(2);
} catch (Exception ere) {
ere.printStackTrace();
}
}
}
// MAP ONE
}
try {
if (blocked(spawnX - 1, spawnY) == true && spawnX == mapX) {
left = false;
System.out.println("You can't go left!");
}
if (blocked(spawnX + 1, spawnY) == true && spawnX == 0) {
right = false;
System.out.println("You can't go right!");
}
if (blocked(spawnX, spawnY + 1) == true && spawnX == mapX) {
down = false;
System.out.println("You can't go down!");
}
if (blocked(spawnX, spawnY - 1) == true && spawnX == mapX) {
up = false;
System.out.println("You can't go up!");
}
} catch (ArrayIndexOutOfBoundsException xe) {
xe.printStackTrace();
}
try {
if (blocked(spawnX + 1, spawnY) == true)
right = false;
} catch (ArrayIndexOutOfBoundsException xe) {
System.out.println("\n\ncc Border AIOOB Exception!!\n\n");
}
try {
if (blocked(spawnX - 1, spawnY) == true)
left = false;
} catch (ArrayIndexOutOfBoundsException xe) {
System.out.println("\n\ncc Border AIOOB Exception!!\n\n");
}
try {
if (blocked(spawnX, spawnY + 1) == true)
down = false;
} catch (ArrayIndexOutOfBoundsException xe) {
System.out.println("\n\ncc Border AIOOB Exception!!\n\n");
}
try {
if (blocked(spawnX, spawnY - 1) == true)
up = false;
} catch (ArrayIndexOutOfBoundsException xe) {
System.out.println("\n\ncc Border AIOOB Exception!!\n\n");
}
if (blocked(12, 7) == true && spawnX == mapX && spawnY - 1 == 1 - mapX) {
up = false;
}
int r1 = lastX + 1;
if (lastX > 0) {
r1 = lastX + 1;
} else {
r1 = 0;
}
int r2 = lastY;
int u1 = lastX;
int u2;
if (lastY > 0) {
u2 = lastY - 1;
} else {
u2 = 0;
}
int l1;
if (spawnX > 0) {
l1 = lastX - 1;
} else {
l1 = 0;
}
int l2 = spawnY;
int d1 = lastX;
int d2;
if (lastY > 0) {
d2 = lastY + 1;
} else {
d2 = 0;
}
try {
if (blocked(r1, r2) == true)
right = false; // we cannot go right
if (blocked(u1, u2) == true)
up = false; // we cannot go up
if (blocked(l1, l2) == true)
left = false; // we cannot go left
if (blocked(d1, d2) == true)
down = false; // we cannot go down
} catch (ArrayIndexOutOfBoundsException xe) {
System.out
.println("\n\nFuture block Array Index Out of Bounds Exception!!\n\n");
}
leftMap = 0;
upMap = 0;
rightMap = 0;
downMap = 0;
boolRC = false;
boolLC = false;
boolUC = false;
boolDC = false;
// Border Checks
if (spawnX == mapX && e.getKeyCode() == KeyEvent.VK_RIGHT) {
boolRC = true;
}
if (spawnX == 0 && e.getKeyCode() == KeyEvent.VK_LEFT) {
boolLC = true;
}
if (spawnY == 0 && e.getKeyCode() == KeyEvent.VK_UP) {
boolUC = true;
}
if (spawnY == mapY && e.getKeyCode() == KeyEvent.VK_DOWN) {
boolDC = true;
}
/** MAP SWITCHING **/
/** MAP SWITCHING **/
/** MAP SWITCHING **/
if (currentMap == 1) {
leftMap = 3;
upMap = 2;
rightMap = 4;
downMap = 5;
} else if (currentMap == 4) {
leftMap = 1;
} else if (currentMap == 2) {
downMap = 1;
} else if (currentMap == 3) {
downMap = 1;
}
if (currentMap == 5) {
upMap = 1;
}
if (leftMap == 0 && spawnX == 0)
left = false;
if (rightMap == 0 && spawnX == mapX)
right = false;
if (downMap == 0 && spawnY == mapY)
down = false;
if (upMap == 0 && spawnY == 0)
up = false;
if (e.getKeyCode() == KeyEvent.VK_UP && up == true) {
spawnY = spawnY - 1;
System.out.println("You went up.");
}
if (e.getKeyCode() == KeyEvent.VK_DOWN && down == true) {
spawnY = spawnY + 1;
System.out.println("You went down.");
}
if (e.getKeyCode() == KeyEvent.VK_RIGHT && right == true) {
spawnX = spawnX + 1;
System.out.println("You went right.");
}
if (e.getKeyCode() == KeyEvent.VK_LEFT && left == true) {
spawnX = spawnX - 1;
System.out.println("You went left.");
}
// RIGHT TO LEFT
// LEFT TO RIGHT DONE
if (boolRC == true && right == true) {
spawnX = 0;
lastX = spawnX;
spawnY = spawnY;
board = loadBoard(rightMap);
px = 0;
py = py;
currentMap = rightMap;
}
if (boolLC == true && left == true) {
spawnX = mapX;
lastX = spawnX;
spawnY = spawnY;
board = loadBoard(leftMap);
px = rightSide;
py = py;
currentMap = leftMap;
}
if (boolUC == true && up == true) {
spawnY = mapY;
lastY = spawnY;
spawnX = spawnX;
board = loadBoard(upMap);
px = px;
py = downSide;
currentMap = upMap;
}
if (boolDC == true && down == true) {
spawnY = 0;
lastY = spawnY;
spawnX = spawnX;
board = loadBoard(downMap);
px = px;
py = 0;
currentMap = downMap;
}
/** MAP SWITCHING **/
/** MAP SWITCHING **/
/** MAP SWITCHING **/
String currX = Integer.toString(spawnX);
String currY = Integer.toString(spawnY);
System.out.println("Current/Last Y: " + currY + "/" + lastY);
System.out.println("Current/Last X: " + currX + "/" + lastX + " - "
+ board[spawnY][spawnX] + "\n\n");
if (boolLC == false) {
if (left == true) {
if (e.getKeyCode() == KeyEvent.VK_LEFT) {
left = true;
px = px - 32;
lastX = lastX - 1;
}
}
} else {
if (leftMap > 0)
px = rightSide;
}
if (boolRC == false) {
if (right == true) {
if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
right = true;
px = px + 32;
lastX = lastX + 1;
}
}
} else {
if (rightMap > 0)
px = 0;
}
if (boolDC == false) {
if (down == true) {
if (e.getKeyCode() == KeyEvent.VK_DOWN) {
down = true;
py = py + 32;
lastY = lastY + 1;
}
}
} else {
if (downMap > 0)
py = 0;
}
if (boolUC == false) {
if (up == true) {
if (e.getKeyCode() == KeyEvent.VK_UP) {
up = true;
py = py - 32;
lastY = lastY - 1;
}
}
} else {
if (upMap > 0)
py = downSide;
}
System.out.println("me.getUsername(): " + me.getUsername());
me = players.get(me.getUsername());
me.setX(px);
me.setY(py);
if (myCommand == "move") {
os.println(me.getUsername() + "|" + px + "|" + py + "|" + currentMap + "|move");
}else if (myCommand == "chat"){
os.println(me.getUsername() + "|1|Hello, world!|yes|chat");
}
me.setCommand(myCommand);
System.out.println("my curernt map! : " + currentMap);
repaint();
}
public void keyReleased(KeyEvent e) {
} // ignore
public void keyTyped(KeyEvent e) {
} // ignore
public void addInv(int e) {
String iname = getItem(e)[0];
String idesc = getItem(e)[1];
int itypeOf = Integer.parseInt(getItem(e)[2]);
int iattackAdd = Integer.parseInt(getItem(e)[3]);
int idefenseAdd = Integer.parseInt(getItem(e)[4]);
boolean icanSell = Boolean.parseBoolean(getItem(e)[5]);
boolean icanEat = Boolean.parseBoolean(getItem(e)[6]);
int iearnedCoins = Integer.parseInt(getItem(e)[7]);
c.append("\nYou picked up a " + iname + ".");
// for (String item : arr) list.add(item);
int posx = list.getModel().getSize();
model.add(posx, iname);
arr.add(iname);
}
public static String invShow(String e) {
String desc = "None";
if (e == "Flail") {
desc = "A crushing blow to the head from this weapon can make BRAIN SLUSHIE!";
}
if (e == "Battleaxe") {
desc = "Holding this weapon will make you smell like a man, man.";
}
return desc;
}
public static String[] getItem(int e) {
String[] stats = new String[7];
String name = "Null";
String desc = "Nonexx";
String typeOf = "0";
String attackAdd = "0";
String defenseAdd = "0";
String canSell = "true";
String canEat = "false";
String earnedCoins = "0";
if (e == 1) {
name = "Flail";
typeOf = "2";
attackAdd = "2";
earnedCoins = "5";
}
if (e == 2) {
name = "Battleaxe";
typeOf = "2";
attackAdd = "4";
earnedCoins = "10";
}
return new String[] { name, desc, typeOf, attackAdd, defenseAdd,
canSell, canEat, earnedCoins };
}
public static void showInventory() {
for (int i = 0; i < arr.size(); i++) {
System.out.println(arr.get(i));
}
}
public void paint(Graphics g) {
for (row = 0; row < board.length; row++) {
for (col = 0; col < board[row].length; col++) {
int index = board[row][col];
g.drawImage(tiles[index], 32 * col, 32 * row, this);
}
}
try {
for (Player player : players.values()) {
System.out.println("++++++++++++++++++++++++++");
System.out.println("current map: " + player.getMap());
if (player.getUsername() == me.getUsername()) player.setMap(currentMap);
if (player.getUsername() == me.getUsername()) player.setCommand(myCommand);
if (player.getMap() == currentMap) {
g.drawImage(player.getPlayerImage(), player.getX(), player.getY(), this);
}
System.out.println("Command-- " + player.getCommand() + " > " +player.getUsername() + " moved to X:" + player.getX() + " and Y: " + player.getY());
System.out.println("++++++++++++++++++++++++++");
}
} catch (Exception dan) {
System.out.println("No one is on.");
}
// qq
/**
* for(int runx = 0;runx < 10;runx++) { g.drawImage(userImg[runx],
* userPX[runx], userPY[runx], this); }
**/
if (drawFlail == true && currentMap == 1)
g.drawImage(weapon[1], 32 * 4, 32 * 4, this);
if (drawBattleaxe == true && currentMap == 3)
g.drawImage(weapon[0], 32 * 3, 32 * 3, this);
System.out.println(drawFlail);
} // end paint method
public void update(Graphics g) {
paint(g);
}
public int[][] loadBoard(int map) {
if (map == 1) {
return new int[][] {
{ 7, 7, 7, 7, 7, 7, 13, 13, 13, 13, 7, 7, 7, 7, 7, 7
},
{ 7, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 6
},
{ 7, 13, 1, 13, 1, 13, 1, 13, 13, 13, 1, 1, 13, 13, 13, 6
},
{ 7, 13, 1, 1, 1, 13, 1, 13, 13, 13, 1, 13, 13, 13, 13, 6
},
{ 7, 13, 13, 1, 13, 13, 1, 13, 13, 13, 1, 13, 13, 13, 13, 6
},
{ 7, 13, 1, 1, 1, 13, 1, 1, 1, 13, 1, 1, 1, 1, 13, 6
},
{ 7, 13, 1, 13, 13, 13, 13, 13, 1, 13, 13, 1, 13, 13, 13, 6
},
{ 7, 13, 1, 1, 13, 13, 13, 1, 1, 13, 13, 1, 13, 13, 13, 6
},
{ 7, 13, 13, 13, 13, 13, 13, 1, 13, 13, 13, 1, 13, 13, 13, 6
},
{ 7, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 6
},
{ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6
}
};
}else if (map == 2) {
return new int[][] { { 145, 145, 55, 145, 145, 55, 184, 163, 55, 163, 163, 55, 145, 181, 145, 145
},
{ 145, 13, 145, 145, 166, 166, 166, 163, 163, 13, 13, 13, 13, 13, 13, 145
},
{ 145, 13, 13, 163, 166, 166, 166, 163, 13, 13, 13, 13, 13, 13, 13, 163
},
{ 145, 13, 13, 163, 166, 166, 166, 163, 13, 145, 145, 145, 145, 145, 13, 145
},
{ 145, 13, 13, 163, 166, 166, 166, 163, 13, 145, 166, 166, 166, 145, 13, 145
},
{ 145, 13, 13, 163, 163, 95, 163, 145, 13, 145, 166, 166, 166, 145, 13, 145
},
{ 145, 13, 13, 13, 13, 13, 13, 13, 13, 166, 166, 166, 166, 145, 13, 145
},
{ 145, 145, 13, 13, 13, 13, 13, 13, 13, 163, 145, 55, 145, 145, 13, 145
},
{ 145, 145, 145, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 145
},
{ 145, 145, 145, 145, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 145
},
{ 145, 145, 145, 145, 145, 145, 13, 13, 13, 13, 13, 145, 145, 145, 145, 145
}
};
}
return board;
}
public boolean blocked(int tx, int ty) {
return BLOCKED_TILES.contains(board[ty][tx]);
}
public boolean isInBound(int r, int c) {
return (r >= 0) && (r < 8) && (c >= 12) && (c < 1);
}
} // end whole thing3ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
ASKER
Don't you think I can make it as a List and STILL make JTextArea work?
of course you can.
JList's are more flexible than a List though
You're problem with the JTextArea has nothing to do with your List.
JList's are more flexible than a List though
You're problem with the JTextArea has nothing to do with your List.
ASKER
need more details on what it should look like :)
ASKER
Stretched all the way. Not just to the longest word. :P
you need to set the preferred size of your list
list.setPreferredSize(new Dimension(width, height));
list.setPreferredSize(new Dimension(width, height));
ASKER
Ah yes, of course.
Now when the applet starts - the list does NOT show UNTIL I click on it... :\
I tried adding this inside the init()
this.setVisible(true);
no luck :\
Now when the applet starts - the list does NOT show UNTIL I click on it... :\
I tried adding this inside the init()
this.setVisible(true);
no luck :\
problem appears to be that you don't call parents paint() method
public void paint(Graphics g) {
super.paint(g); // <--- add this
for (row = 0; row < board.length; row++) {
for (col = 0; col < board[row].length; col++) {
int index = board[row][col];
g.drawImage(tiles[index], 32 * col, 32 * row, this);
}
}
......
public void paint(Graphics g) {
super.paint(g); // <--- add this
for (row = 0; row < board.length; row++) {
for (col = 0; col < board[row].length; col++) {
int index = board[row][col];
g.drawImage(tiles[index], 32 * col, 32 * row, this);
}
}
......
> Now when the applet starts - the list does NOT show UNTIL I click on it... :\
thats actually an old problem
I believe same problem as in your previous q that you prematurely closed
thats actually an old problem
I believe same problem as in your previous q that you prematurely closed
ASKER
OK that works objects. But now my drawn tiles flash every time I move (or call repaint();)
thats actually an old problem
I believe same problem as in your previous q that you prematurely closed
-- I don't think so. :P
Don't you think it'd be easier if I left the JList as a LIST and have it a JTextArea?
thats actually an old problem
I believe same problem as in your previous q that you prematurely closed
-- I don't think so. :P
Don't you think it'd be easier if I left the JList as a LIST and have it a JTextArea?
> But now my drawn tiles flash every time I move (or call repaint();)
thats a different problem again :)
> Don't you think it'd be easier if I left the JList as a LIST and have it a JTextArea?
your problem here has nothing to do with that. You had this issue before you changed it, thats why your layout was changing when you clicked on it.
thats a different problem again :)
> Don't you think it'd be easier if I left the JList as a LIST and have it a JTextArea?
your problem here has nothing to do with that. You had this issue before you changed it, thats why your layout was changing when you clicked on it.
ASKER
1. OK.
2. So should I revert back to have it as a List and keep going with JTextArea or keep going?
2. So should I revert back to have it as a List and keep going with JTextArea or keep going?
Your game panel would actually be better implemented as a JPanel subclass to avoid having to override paint() which is messy (and unecessary). It'll work the way you are doing it but you need to better understanding how painting occurs in swing/awt.
Swing is better option. It provides a better look and more flexibility.
But as I said your current issues have nothing to do with whether you use Swing or AWT.
But as I said your current issues have nothing to do with whether you use Swing or AWT.
ASKER
What exactly is my issue... cause now I'm lost. :|
calling super.paint(), as it handles the painting of applet and the components it contains.
The flickering that you're getting is because your applet is now getting painted correctly. A lot of the strange little problems you have been having, such as things appearing when you clicked on the map would be caused by painting not being done correctly.
The flickering that you're getting is because your applet is now getting painted correctly. A lot of the strange little problems you have been having, such as things appearing when you clicked on the map would be caused by painting not being done correctly.
for the flickering i would suggest the first step would be to subclass jpanel, that way you don't need to overirde paint() in your applet
yell if I've lost you and i'll show you whats needed :)
ASKER
Lost me at subclass jpanel, :P
Never used those before.
(btw did you get my rar file)
Never used those before.
(btw did you get my rar file)
ASKER
Oh, I guess I have to handle the tile painting in a new method of public void paintComponent(Graphics g)
Something like this:
public void paintComponent(Graphics g)
{
if(paint == null)
{
try
{
// Create TexturePaint instance the first time
int height = image.getHeight(this);
int width = image.getWidth(this);
bi = (BufferedImage) createImage(width, height);
Graphics2D biG2d = (Graphics2D) bi.getGraphics();
for (row = 0; row < board.length; row++) {
for (col = 0; col < board[row].length; col++) {
int index = board[row][col];
biG2d.drawImage(tiles[inde
}
}
paint = new TexturePaint(bi,
new Rectangle(0,0,width,height
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
Right?
I'll open a new Q for this.
Something like this:
public void paintComponent(Graphics g)
{
if(paint == null)
{
try
{
// Create TexturePaint instance the first time
int height = image.getHeight(this);
int width = image.getWidth(this);
bi = (BufferedImage) createImage(width, height);
Graphics2D biG2d = (Graphics2D) bi.getGraphics();
for (row = 0; row < board.length; row++) {
for (col = 0; col < board[row].length; col++) {
int index = board[row][col];
biG2d.drawImage(tiles[inde
}
}
paint = new TexturePaint(bi,
new Rectangle(0,0,width,height
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
Right?
I'll open a new Q for this.
yes thats on the right track.
where would you like it added?