classes.puml

@startuml

abstract class Player {
    - name: String
    - health: int
    - mana: int
    + Player(name: String, health: int(100), mana: int)
    + getName(): String
    + getHealth(): int
    + getMana(): int
    + setName(name: String): void
    + setHealth(health: int): void
    + setMana(mana: int): void
}

class Warrior extends Player{
    - strength: int
    - defense: int
    + Warrior(name: String, health: int(100), mana: int, strength: int, defense: int)
    + getStrength(): int
    + getDefense(): int
    + setStrength(strength: int): void
    + setDefense(defense: int): void
}

class Mage extends Player{
    - intelligence: int
    - wisdom: int
    + Mage(name: String, health: int(100), mana: int, intelligence: int, wisdom: int)
    + getIntelligence(): int
    + getWisdom(): int
    + setIntelligence(intelligence: int): void
    + setWisdom(wisdom: int): void
}

class Enemy {
    - name: String
    - health: int
    - mana: int
    + Enemy(name: String, health: int(100), mana: int)
    + getName(): String
    + getHealth(): int
    + getMana(): int
    + setName(name: String): void
    + setHealth(health: int): void
    + setMana(mana: int): void
}

class Inventory {
    - items: List<Item>
    + Inventory()
    + addItem(item: Item): void
    + removeItem(item: Item): void
}

abstract class Item {
    - name: String
    - description: String
    + Item(name: String, description: String)
    + getName(): String
    + getDescription(): String
    + setName(name: String): void
    + setDescription(description: String): void
}

class Weapon extends Item{
    - damage: int
    + Weapon(name: String, description: String, damage: int)
    + getDamage(): int
    + setDamage(damage: int): void
}

class Potions extends Item{
    - health: int
    + Potions(name: String, description: String, health: int, mana: int)
    + getHealth(): int
    + setHealth(health: int): void
}

class Room {
    - name: String
    - description: String
    - items: List<Item>
    - enemies: List<Enemy>
    - player : Player[]
    + Room(name: String, description: String)
    + getName(): String
    + getDescription(): String
    + setName(name: String): void
    + setDescription(description: String): void
    + addItem(item: Item): void
    + removeItem(item: Item): void
    + addEnemy(enemy: Enemy): void
    + removeEnemy(enemy: Enemy): void
}

class Actions {
    + attack(attacker: Player, defender: Player): void
    + usePotion(player: Player, potion: Potions): void
    + pickUpItem(player: Player, item: Item): void}
}

@enduml