Working on fireball

src/FireBall.java

@@ -3,6 +3,9 @@ import java.io.IOException;
 
 public class FireBall extends GenericSprite{
     public String spritePath;
+    private int realX;
+
+    public boolean dead;
     public FireBall(int x, int y, int height, int width, int xv, int yv, String dir) {
         super(x, y, height, width);
         xVelocity = xv;
@@ -10,13 +13,23 @@ public class FireBall extends GenericSprite{
         if(dir.equals("left")){
             spritePath  = "img/misc/flame/flameLeft.png";
         }
+        realX = 0;
+        dead = false;
     }
 
+    public void update(){
+        realX = x-GameFrame.game.camera.x;
+    }
     public void move(){
-       // x += xVelocity;
-       // y += yVelocity;
+        update();
+        if(canUpdate(xVelocity,yVelocity)) {
+            x += xVelocity;
+            y += yVelocity;
+        } else {
+            dead = true;
+        }
     }
     public void draw(Graphics g) throws IOException {
-       //g.drawImage(GamePanel.getImage(spritePath),x-GameFrame.game.camera.x,y,null);
+       g.drawImage(GamePanel.getImage(spritePath),x-GameFrame.game.camera.x,y,null);
     }
 }

src/GamePanel.java

@@ -29,6 +29,8 @@ public class GamePanel extends JPanel implements Runnable, KeyListener, Serializ
   //dimensions of window
   public static final int GAME_WIDTH = 1225;
   public static final int GAME_HEIGHT = 630;
+
+  public static final int fireballSpeed = 5;
   public int bombCount;
 
   public transient JPanel gameFrame;
@@ -254,7 +256,14 @@ public class GamePanel extends JPanel implements Runnable, KeyListener, Serializ
       }
     }
     for(int i=0; i<fireballs.size(); i++){
-      fireballs.get(i).draw(g);
+      if(fireballs.get(i)!=null) {
+        fireballs.get(i).draw(g);
+      }
+      if(fireballs.get(i).dead){
+        fireballs.remove(i);
+      }
+
+
     }
 
     for(int i=0; i<particles.size(); i++){
@@ -267,7 +276,7 @@ public class GamePanel extends JPanel implements Runnable, KeyListener, Serializ
         }
       }
     }
-    if(player.leftMouseDown){
+    if(player.leftMouseDown&&LevelManager.bombs>0&&!player.holdingSteel){
 
       bombDir = new BombDirectionShow(this.player.x + this.camera.x + WIDTH/2, this.player.y+HEIGHT/2,
               (player.mouseX - this.player.x) / 20, (player.mouseY - this.player.y) / 10);
@@ -395,8 +404,7 @@ public class GamePanel extends JPanel implements Runnable, KeyListener, Serializ
       now = System.nanoTime();
       delta = delta + (now-lastTime)/ns;
       lastTime = now;
-//      if(fireballCounter<0){fireballCounter = 20;}
-//      fireballCounter--;
+
       //only move objects around and update screen if enough time has passed
       if(delta >= 1){
         if ((!isPaused && !isDialogue) && MenuPanel.gameStart) {
@@ -408,7 +416,11 @@ public class GamePanel extends JPanel implements Runnable, KeyListener, Serializ
           }
           checkCollision();
           updateEnemy();
-//wwwwwwww
+          if(fireballCounter<0){fireballCounter = 100;}
+          fireballCounter--;
+          if(fireballCounter == 0){
+            updateShootingBlock();
+          }
           try {
             updateParticle();
           } catch (IOException e) {
@@ -455,7 +467,7 @@ public class GamePanel extends JPanel implements Runnable, KeyListener, Serializ
   public void updateShootingBlock(){
     for(Tile i: shootingTiles){
       if(i.shootingDir.equals("left")){
-        //fireballs.add(new FireBall(i.x,i.y,80,41,-1,0,"left"));
+        fireballs.add(new FireBall(i.x-20,i.y+Tile.length/2,8,16,-fireballSpeed,0,"left"));
       }
     }
   }

src/Main.java

@@ -8,6 +8,6 @@ class Main {
   public static void main(String[] args) {
 
     new GameFrame();
-    
+
   }
 }

src/MenuPanel.java

@@ -10,6 +10,7 @@ Implements Runnable interface to use "threading" - let the game do two things at
 import java.awt.*;
 import java.awt.event.*;
 import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
 import javax.sound.sampled.LineUnavailableException;
@@ -180,6 +181,16 @@ public class MenuPanel extends JPanel implements Runnable, KeyListener{
         }
     }
 
+    public static void deleteFiles(File dirPath) {
+        File filesList[] = dirPath.listFiles();
+        for(File file : filesList) {
+            if(file.isFile()) {
+                file.delete();
+            } else {
+                deleteFiles(file);
+            }
+        }
+    }
     //if a key is released, we'll send it over to the Player class for processing
     public void keyReleased(KeyEvent e){
 

src/Player.java

@@ -14,7 +14,6 @@ import java.util.Arrays;
 import java.util.LinkedList;
 
 public class Player extends GenericSprite {
-  public final int SPEED = 5;
   public static final int PLAYER_WIDTH = 52;
   public static final int PLAYER_HEIGHT = 94;
 
@@ -50,6 +49,11 @@ public class Player extends GenericSprite {
     leftMouseDown = false;
     holdingSteel = false;
     canPlaceSteel = false;
+    rightPressed = false;
+    leftPressed = false;
+    upPressed= false;
+    downPressed = false;
+    isGrounded = false;
   }
 
 
@@ -248,7 +252,7 @@ public class Player extends GenericSprite {
         xVelocity -= 1;
       }
     }
-    if(upPressed&isGrounded){
+    if(upPressed&&isGrounded&&!holdingSteel){
       y-=1;
       isGrounded = false;
       if(canUpdate(0,-8)) {
@@ -326,49 +330,53 @@ public class Player extends GenericSprite {
 
     //TODO
   public boolean canReach(int x, int y){
-    int pX = (int)(((double)GameFrame.game.camera.x + GamePanel.GAME_WIDTH) / Tile.length);
-    int pY = (int)(((double)this.y+HEIGHT/2)/Tile.length);
-    //System.out.println(pX+" "+pY);
-  if(pY<0){
-    return false;
-  }
-    //BFS
-    int[][]check = {{0,1},{1,0},{-1,0},{0,-1}};
-    int[][]dis = new int[1000][18];
-    for(int[]a: dis){
-      Arrays.fill(a, Integer.MAX_VALUE);
-    }
-    boolean[][]vis = new boolean[1000][18];
-    LinkedList<Integer> xx = new LinkedList<>();
-    LinkedList<Integer> yy = new LinkedList<>();
-    xx.add(pX);
-    yy.add(pY);
-    dis[pX][pY] = 0;
-    vis[pX][pY] = true;
-    while(!xx.isEmpty()){
-      int tempX = xx.poll();
-      int tempY = yy.poll();
-      for(int[]a: check){
-        try{
-          int newX = tempX + a[0];
-          int newY = tempY + a[1];
-          if(dis[tempX][tempY]+1<(Math.min(6,dis[newX][newY]))) {
-            dis[newX][newY] = dis[tempX][tempY]+1;
-            if(GameFrame.game.map[newX][newY]==null||GameFrame.game.map[newX][newY].replaceAble) {
-              xx.add(newX);
-              yy.add(newY);
+    try {
+      int pX = (int) (((double) GameFrame.game.camera.x + GamePanel.GAME_WIDTH) / Tile.length);
+      int pY = (int) (((double) this.y + HEIGHT / 2) / Tile.length);
+      //System.out.println(pX+" "+pY);
+      if (pY < 0) {
+        return false;
+      }
+      //BFS
+      int[][] check = {{0, 1}, {1, 0}, {-1, 0}, {0, -1}};
+      int[][] dis = new int[1000][18];
+      for (int[] a : dis) {
+        Arrays.fill(a, Integer.MAX_VALUE);
+      }
+      boolean[][] vis = new boolean[1000][18];
+      LinkedList<Integer> xx = new LinkedList<>();
+      LinkedList<Integer> yy = new LinkedList<>();
+      xx.add(pX);
+      yy.add(pY);
+      dis[pX][pY] = 0;
+      vis[pX][pY] = true;
+      while (!xx.isEmpty()) {
+        int tempX = xx.poll();
+        int tempY = yy.poll();
+        for (int[] a : check) {
+          try {
+            int newX = tempX + a[0];
+            int newY = tempY + a[1];
+            if (dis[tempX][tempY] + 1 < (Math.min(6, dis[newX][newY]))) {
+              dis[newX][newY] = dis[tempX][tempY] + 1;
+              if (GameFrame.game.map[newX][newY] == null || GameFrame.game.map[newX][newY].replaceAble) {
+                xx.add(newX);
+                yy.add(newY);
+              }
             }
-          }
-        } catch(Exception e){
+          } catch (Exception e) {
 
+          }
         }
       }
-    }
-    if(dis[x][y]<=6){
-      return true;
-    }
+      if (dis[x][y] <= 6) {
+        return true;
+      }
 
-    return false;
+      return false;
+    }catch(Exception e){
+      return false;
+    }
   }
   public void mouseDragged(MouseEvent e) {
 
@@ -386,7 +394,7 @@ public class Player extends GenericSprite {
     mouseY = e.getY();
     if(e.getButton()==MouseEvent.BUTTON1) {
       leftMouseDown = false;
-      if (GameFrame.game.bombs.size() < 3 && LevelManager.bombs>0) {
+      if (GameFrame.game.bombs.size() < 3 && LevelManager.bombs>0 && !holdingSteel) {
         LevelManager.bombs--;
         GameFrame.game.bombs.add(new StickyBomb(GameFrame.game.player.x + GameFrame.game.camera.x + WIDTH/2, GameFrame.game.player.y+HEIGHT/2,
                 (mouseX - GameFrame.game.player.x) / 20, (mouseY - GameFrame.game.player.y) / 10, GameFrame.game.bomb, GameFrame.game.explosionArray));

src/Tile.java

@@ -24,6 +24,8 @@ public class Tile implements Serializable {
     public Tile previousBlock;
 
     public String shootingDir;
+
+
     public Tile(int x, int y){
         isFinish = false;
         collision = true;