AdvancedProgramming1404/HW-04-JAVA-KNIGHT
14
0
Fork 41
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Exercise 4

Browse Source
This commit is contained in:
navid299
2026-05-13 14:14:25 +03:30
parent 78d4bedb08
commit 1f16d21aa6
31 changed files with 661 additions and 201 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Java-Knight/src/main/java/org/project/Main.java
+221 -5
View File
@@ -1,15 +1,231 @@
package org.project;
import org.project.location.Location;
import org.project.entity.Entity;
import org.project.entity.enemies.*;
import org.project.entity.players.*;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
// TODO: ADD LOCATIONS TO YOUR GAME
List<Location> locations = new ArrayList<>();
private static Scanner scanner = new Scanner(System.in);
private static Player player;
private static boolean hasGoblinKey = false;
private static boolean hasSkeletonKey = false;
private static boolean hasVampireKey = false;
private static int currentLocationIndex = 0;
private static List<Location> locations = new ArrayList<>();
private static String[] locationNames = {"Forest", "Cemetery", "Crypt", "Ruins"};
// TODO: IMPLEMENT GAMEPLAY
public static void main(String[] args) {
for (int i = 0; i < locationNames.length; i++) {
locations.add(new Location(new ArrayList<>(), new ArrayList<>()));
}
System.out.println("Welcome to Java Knight");
System.out.println("Choose your class:");
System.out.println("1. Knight");
System.out.println("2. Assassin");
System.out.println("3. Wizard");
int choice = readInt("Choice: ", 1, 3);
switch (choice) {
case 1:
player = new Knight("Arthur", 60, 40, 60, 40,
12, 24, 8, 20, 10);
break;
case 2:
player = new Assassin("Layla", 45, 55, 45, 55,
8, 18, 8, 15, 10);
break;
case 3:
player = new Wizard("Merlin", 70, 50, 70, 50,
6, 14, 8, 25, 10);
break;
}
System.out.println(player.getName() + " starts the journey.");
System.out.println("Collect three keys (Goblin, Skeleton, Vampire) then face the Dragon.\n");
while (player.isAlive()) {
System.out.println("\nYou are in " + locationNames[currentLocationIndex] + ".");
Enemy currentEnemy = spawnRandomEnemyForLocation();
System.out.println("A " + currentEnemy.getClass().getSimpleName() + " appears!");
// Menu for the location
boolean actionDone = false;
while (!actionDone && player.isAlive()) {
System.out.println("\nWhat do you want to do?");
System.out.println("1. Fight the enemy");
System.out.println("2. Move to another location");
if (hasGoblinKey && hasSkeletonKey && hasVampireKey) {
System.out.println("3. Go to the Castle to fight the Dragon");
}
int action = readInt("Choose: ", 1, (hasGoblinKey && hasSkeletonKey && hasVampireKey) ? 3 : 2);
if (action == 1) {
// Fight
boolean enemyDefeated = false;
while (!enemyDefeated && player.isAlive()) {
printStatus(currentEnemy);
int combatAction = showCombatMenu();
executePlayerAction(combatAction, currentEnemy);
if (!currentEnemy.isAlive()) {
enemyDefeated = true;
break;
}
if (!player.isAlive()) break;
enemyTurn(currentEnemy);
}
if (!player.isAlive()) {
System.out.println("You died. Game over.");
return;
}
// Victory handling
handleVictory(currentEnemy);
actionDone = true;
// Full restore after fight
player.fillMana(player.getMaxMP());
player.heal(player.getMaxHP() - player.getHp());
System.out.println("Your health and mana are fully restored.");
} else if (action == 2) {
// Move to random different location
int newIndex = currentLocationIndex;
while (newIndex == currentLocationIndex) {
newIndex = new Random().nextInt(locations.size());
}
currentLocationIndex = newIndex;
System.out.println("You move to " + locationNames[currentLocationIndex] + ".");
actionDone = true; // enemy respawns in new location automatically in next loop iteration
} else if (action == 3) {
// Go to castle
fightDragon();
if (!player.isAlive()) {
System.out.println("You died. Game over.");
return;
}
System.out.println("You defeated the Dragon! The curse is lifted. Victory!");
return;
}
}
}
}
private static Enemy spawnRandomEnemyForLocation() {
Random rand = new Random();
int type = rand.nextInt(3);
switch (type) {
case 0: return new Goblin(40, 20, 14);
case 1: return new Skeleton(50, 20, 12);
default: return new Vampire(55, 25, 16);
}
}
private static void printStatus(Enemy enemy) {
System.out.println("\n" + player.getName() + ": " + player.getHp() + "/" + player.getMaxHP() +
" HP, " + player.getMp() + "/" + player.getMaxMP() + " Mana");
System.out.println(enemy.getClass().getSimpleName() + ": " + enemy.getHp() + " HP");
}
private static int showCombatMenu() {
System.out.println("\nYour turn:");
System.out.println("1. Light Attack (0 mana)");
System.out.println("2. Heavy Attack (8 mana)");
System.out.println("3. Defend (6 mana)");
System.out.println("4. Heal (10 mana)");
System.out.println("5. Special Ability (15 mana)");
return readInt("Choose: ", 1, 5);
}
private static void executePlayerAction(int action, Entity target) {
switch (action) {
case 1:
player.LightAttack(target, 0);
System.out.println("Light attack performed.");
break;
case 2:
player.HeavyAttack(target, 0);
System.out.println("Heavy attack performed.");
break;
case 3:
System.out.println(player.defend());
break;
case 4:
player.heal(0);
System.out.println("Heal attempted.");
break;
case 5:
player.SpecialAbility(target);
System.out.println("Special ability used.");
break;
}
}
private static void enemyTurn(Enemy enemy) {
System.out.println(enemy.getClass().getSimpleName() + "'s turn:");
Random rand = new Random();
int dmg = 0;
if (enemy instanceof Goblin) dmg = ((Goblin) enemy).getAttackDamage();
else if (enemy instanceof Skeleton) dmg = ((Skeleton) enemy).getAttackDamage();
else if (enemy instanceof Vampire) dmg = ((Vampire) enemy).getAttackDamage();
if (rand.nextDouble() < 0.7) {
enemy.LightAttack(player, dmg);
System.out.println(enemy.getClass().getSimpleName() + " attacks!");
} else {
enemy.SpecialAbility(player);
System.out.println(enemy.getClass().getSimpleName() + " uses special ability!");
}
}
private static void handleVictory(Enemy enemy) {
System.out.println(enemy.getClass().getSimpleName() + " defeated!");
Random rand = new Random();
int chance = rand.nextInt(100);
if (enemy instanceof Goblin && !hasGoblinKey && chance < 20) {
hasGoblinKey = true;
System.out.println("You obtained the Goblin Key!");
} else if (enemy instanceof Skeleton && !hasSkeletonKey && chance < 20) {
hasSkeletonKey = true;
System.out.println("You obtained the Skeleton Key!");
} else if (enemy instanceof Vampire && !hasVampireKey && chance < 20) {
hasVampireKey = true;
System.out.println("You obtained the Vampire Key!");
}
System.out.println("Keys status: Goblin=" + hasGoblinKey + " Skeleton=" + hasSkeletonKey + " Vampire=" + hasVampireKey);
}
private static void fightDragon() {
Dragon dragon = new Dragon(180, 100, 45);
System.out.println("Dragon appears! Final battle begins.");
while (player.isAlive() && dragon.isAlive()) {
printStatus(dragon);
int action = showCombatMenu();
executePlayerAction(action, dragon);
if (!dragon.isAlive()) break;
if (!player.isAlive()) break;
System.out.println("Dragon uses fiery breath!");
dragon.SpecialAbility(player);
System.out.println("Dragon deals " + dragon.getAttackDamage() * 2 + " damage ignoring defense.");
}
}
private static int readInt(String prompt, int min, int max) {
int value;
while (true) {
System.out.print(prompt);
if (scanner.hasNextInt()) {
value = scanner.nextInt();
if (value >= min && value <= max) return value;
else System.out.println("Enter number between " + min + " and " + max);
} else {
System.out.println("Invalid input. Enter a number.");
scanner.next();
}
}
}
}
}