complite main class + add some comment

Java-Knight/src/main/java/org/project/Main.java

@@ -26,6 +26,7 @@ public class Main {
     public static Entity enemy;
     public static Scanner input = new Scanner(System.in);
     public static ArrayList<Boolean> keys = new ArrayList<Boolean>();
+    public static boolean running = true;
 
 
     public static void main(String[] args) {
@@ -33,11 +34,13 @@ public class Main {
 
         startMenu();
 
-        while (true){
+        while (running){  // when exit ruuning will be false
 
             do{
+
+                try {             // if we have null location we handle with this try/catch
                     System.out.println("===============================");
-                Location fightLoc = fightMenu();
+                    Location fightLoc = fightMenu();                      // make location with random enemy
                     enemy = fightLoc.getEnemie();
                     System.out.println(enemy.toString() + "| HP:" + enemy.getHp());
                     System.out.println("Do you want fight?");
@@ -45,8 +48,8 @@ public class Main {
                     System.out.println("2.No(Go to another location)");
                     int n = input.nextInt();
                     if(n==1){
-                    gameplay();
-                    if(!player.isalive()){
+                        gameplay();                  //  if you want play go to gameplay()
+                        if(!player.isalive()){                    // result of match
                             System.out.println("===============================");
                             System.out.println( YELLOW + "Goodby!");
                             return;
@@ -60,18 +63,21 @@ public class Main {
                     else if(n >= 3){
                         System.out.println("Invalid input");
                     }
+                }catch (NullPointerException exception){
+                    System.out.println( YELLOW + "Goodby!");
+                    return;
+                }
 
 
-            }while (true);
+            }while (running);
 
 
 
         }
-        // TODO: IMPLEMENT GAMEPLAY
     }
 
-
-    public static void setKeys(){
+    //make keys array
+    public static void setKeys(){           // set key array for enemies
         boolean goblinkey=false;
         boolean skeletonkey = false;
         boolean vampirekey = false;
@@ -80,7 +86,9 @@ public class Main {
         keys.add(vampirekey);
     }
 
-
+    /**
+      this method choose for player in game
+     */
     public static void startMenu(){
         System.out.println("----------Welcome to Java-Knight----------");
         setKeys();
@@ -91,7 +99,7 @@ public class Main {
         System.out.println("2. \uD83E\uDDD9\u200D♂\uFE0F Wizard (High HP)");
         System.out.println("3. \uD83D\uDDE1\uFE0F️ Assassin (High Mana)");
 
-        boolean validInput = false;
+        boolean validInput = false;       // check for vaild input
         while (!validInput){
             System.out.print("chose:");
             int choose =input.nextInt();
@@ -125,8 +133,13 @@ public class Main {
         }
     }
 
+
+    /**
+     * make a location
+     * @return location with random enemy
+     */
     public static Location fightMenu(){
-        boolean dragonOpen = true;
+        boolean dragonOpen = true;    // check drangon is open
         for (Boolean b : keys){
             if(b == false){
                 dragonOpen = false;
@@ -140,7 +153,7 @@ public class Main {
         System.out.println("2.Sea");
         System.out.println("3.Jungle");
 
-        for(boolean b : keys){
+        for(boolean b : keys){      // for every key chek and write lock or tik
             if(b){
                 System.out.print("✔\uFE0F");
 
@@ -151,6 +164,8 @@ public class Main {
         }
 
 
+
+
         if(dragonOpen) {
             System.out.println("4.Dranon");
         }
@@ -158,11 +173,12 @@ public class Main {
             System.out.println("Dragon");
         }
 
+        System.out.println("0.EXIT (CLOSE GAME)");
 
 
 
 
-        int n = (int) ((Math.random()) *3);
+        int n = (int) ((Math.random()) *3);     // a random number for random enemy
         Entity enemy = null;
         if(n == 0){
             enemy = new Goblin();
@@ -182,6 +198,11 @@ public class Main {
             System.out.print("chose:");
             int choose =input.nextInt();
             switch (choose){
+                case 0:
+                {
+                    running = false;
+                    return null;
+                }
                 case 1:
                 {
                     location = new Location("Desert" , enemy);
@@ -237,8 +258,12 @@ public class Main {
 
     }
 
+
+    /**
+     * main loop of game
+     */
     public static void gameplay(){
-        boolean playerTurn = true;
+        boolean playerTurn = true;   // flag for check for turn
 
         while (player.isalive() && enemy.isalive()){
 
@@ -252,7 +277,7 @@ public class Main {
                 System.out.println("\n"+GREEN + "It's your Turn" +RESET);
                 while (true){
 
-                    if(playerAttakMenu()){
+                    if(playerAttakMenu()){    // maybe not enough mp and should choose again
                         break;
                     }
 
@@ -260,15 +285,24 @@ public class Main {
                 playerTurn = !playerTurn;
 
 
-                if(enemy instanceof Skeleton && !enemy.isalive()){
+                // for skeleton relive
+                if(enemy instanceof Skeleton && !enemy.isalive() && !((Skeleton) enemy).getResurrect()){
                     System.out.println("\n"+ RED);
                     enemy.specialAbility(player);
                     System.out.println(RESET);
                     playerTurn = !playerTurn;
                 }
+                // for win senario
                 if(!enemy.isalive()){
                     System.out.println("you WIN");
-                    int n = (int) (Math.random()*2);
+                    if(enemy instanceof Dragon){
+                        System.out.println(YELLOW + "Congratulation \n + you are the kingdom of Gogorio" + RESET);
+                        ((Player) player).setKing();           // king senario;
+                    }
+
+
+
+                    int n = (int) (Math.random()*2);   // 50% present  enemy have key
                     if(n== 0){
                         if(enemy instanceof Goblin){
                             if(keys.get(0) == true){
@@ -301,22 +335,23 @@ public class Main {
             }
 
 
-            if(!enemy.getpossible()){
+            if(!enemy.getpossible()){         // enemy is possible act?
                 System.out.println(enemy.toString() + " Can't do any act");
                 enemy.truepossible();
                 playerTurn = !playerTurn;
                 continue;
             }
+
             if(enemy.getpossible() && !playerTurn){
 
                 System.out.println("\n" + RED +"It's  enemy Turn" + RESET);
-                enemyAttakMenu();
+                enemyAttakMenu();                 // randoum act from enemy;
                 playerTurn = !playerTurn;
                 
                 
             }
 
-            if(!player.isalive()){
+            if(!player.isalive()){   // result
                 System.out.println("you lose");
                 return;
             }
@@ -331,6 +366,10 @@ public class Main {
 
     }
 
+
+    /**
+     * selet a random act for each enemy
+     */
     public static void enemyAttakMenu(){
         if(enemy instanceof Goblin || enemy instanceof Vampire){
             int n = (int) (Math.random()*3);
@@ -347,7 +386,7 @@ public class Main {
 
         }
 
-        else if(enemy instanceof Skeleton){
+        else if(enemy instanceof Skeleton){   // skeleton use special ability when he dead
             if(enemy.getHp() <= 0){
                 enemy.heavyattack(player);
             }
@@ -356,11 +395,26 @@ public class Main {
             }
         }
 
+        else if( enemy instanceof Dragon){
+            int n = (int)(Math.random()*3);
+            if(n==0){
+                enemy.specialAbility(player);
+            }
+            else {
+                enemy.lightattack(player);
+            }
 
 
         }
 
 
+    }
+
+
+    /**
+     * choose a act for player
+     * @return was the act successful or no
+     */
     public static boolean playerAttakMenu() {
 
         System.out.print("1.Light attak|  ");

Java-Knight/src/main/java/org/project/entity/enemies/Dragon.java

@@ -14,12 +14,14 @@ public class Dragon extends Enemy{
 
 
     public void specialAbility(Entity target){
-        heavyattack(target);
-        //sout : fire!
+        target.getArmor().brokeArmor();
+        System.out.println(toString()+"\uD83D\uDD25  FIRE!!  special ability" );
+        target.takeDamage(2 * weapon.getDamage());
+
+
     }
 
     public String toString(){
-        String str = "Dragon |" + "Hp:" + getHp();
-        return str;
+        return "\uD83D\uDC09 Dragon";
     }
 }

Java-Knight/src/main/java/org/project/entity/enemies/Enemy.java

@@ -37,7 +37,7 @@ public abstract class Enemy implements Entity {
 
 
     public void heavyattack(Entity target){
-        System.out.println(toString() + " do a heavy attaked with " + weapon.getDamage() + " damages");
+        System.out.println(toString() + " do a heavy attaked with " + weapon.getDamage() * 2 + " damages");
         target.takeDamage(2 * weapon.getDamage());
     }
 

Java-Knight/src/main/java/org/project/entity/enemies/Skeleton.java

@@ -28,6 +28,10 @@ public class Skeleton extends Enemy {
 
     }
 
+    public boolean getResurrect(){
+        return resurrect;
+    }
+
 
     public String toString(){
         return "☠\uFE0F Skeleton ";

Java-Knight/src/main/java/org/project/entity/players/Player.java

@@ -72,7 +72,7 @@ public abstract class Player implements Entity {
             armor.use(this);
         }
         else {
-            System.out.println("you take " + (damage - armor.getDefense()));
+            System.out.println("you take " + (damage - armor.getDefense()) + " Damage");
             hp -=damage;
         }
 
@@ -115,6 +115,15 @@ public abstract class Player implements Entity {
         System.out.println( "Repair: we full your Hp , repair your armor and give you some Mp");
     }
 
+    public void setKing(){
+        this.maxHP =1000;
+        this.hp=maxHP;
+        this.maxMP = 1000;
+        this.mp = maxMP;
+        armor.repair();
+
+    }
+
     public String getName() {
         return name;
     }

Java-Knight/src/main/java/org/project/item/armors/Armor.java

@@ -25,6 +25,9 @@ public abstract class Armor implements Item {
 
 
     public boolean checkBreak() {
+        if(isBroke){
+            return true;
+        }
         if (durability <= 0) {
             isBroke = true;
             defense = 0;
@@ -64,4 +67,8 @@ public abstract class Armor implements Item {
     public boolean isBroke() {
         return isBroke;
     }
+
+    public void brokeArmor(){
+        isBroke =true;
+    }
 }

Java-Knight/src/main/java/org/project/item/weapons/DragonWepon.java

@@ -5,7 +5,7 @@ import org.project.entity.Entity;
 public class DragonWepon extends Weapon{
 
     public DragonWepon(){
-        super(40 , 10);
+        super(25 , 10);
     }
 
     public void use(Entity target){

Java-Knight/src/main/java/org/project/item/weapons/knife.java

@@ -2,6 +2,6 @@ package org.project.item.weapons;
 
 public class knife extends Weapon{
     public knife(){
-        super(15 , 8);
+        super(20 , 8);
     }
 }

Java-Knight/src/main/java/org/project/item/weapons/wood.java

@@ -3,6 +3,6 @@ package org.project.item.weapons;
 public class wood extends Weapon{
 
     public wood(){
-        super(10, 8);
+        super(15, 8);
     }
 }