Java版神奇宝贝

Java版神奇宝贝科普

简介

神奇宝贝（Pokemon）是一种虚拟生物，以其多样性和可爱的形象而受到了全球玩家的喜爱。为了让更多的人了解神奇宝贝，本文将介绍一个使用Java语言实现的“Java版神奇宝贝”程序。我们将通过代码示例和详细讲解，带你一窥神奇宝贝的世界。

程序概述

Java版神奇宝贝是一个命令行程序，用户可以通过命令行输入指令来与神奇宝贝进行交互。程序中包含了神奇宝贝的基本属性、技能以及战斗系统。用户可以选择训练神奇宝贝、挑战其他训练师并收集更多的神奇宝贝。

类图

下面是Java版神奇宝贝程序的类图，用于展示程序中各个类之间的关系和属性/方法。

classDiagram
class Pokemon {
  +String name
  +int level
  +int hp
  +int attack
  +int defense
  +List<Move> moves
  +void levelUp()
  +void learnMove(Move move)
  +void takeDamage(int damage)
  +void useMove(int moveIndex, Pokemon target)
}

class Move {
  +String name
  +int power
  +int accuracy
  +void use(Pokemon user, Pokemon target)
}

class Trainer {
  +String name
  +List<Pokemon> pokemons
  +void addPokemon(Pokemon pokemon)
  +void removePokemon(Pokemon pokemon)
  +void switchPokemon(Pokemon pokemon)
  +void usePotion(Pokemon pokemon)
}

流程图

下面是Java版神奇宝贝程序的主要流程图，用于展示程序中各个功能之间的顺序和关系。

flowchart TD
  Start --> InputCommand
  InputCommand --> |"train"| Train
  InputCommand --> |"battle"| Battle
  InputCommand --> |"catch"| Catch
  Train --> TrainPokemon
  Battle --> ChooseTrainer
  ChooseTrainer --> SelectPokemon
  SelectPokemon --> StartBattle
  StartBattle --> UseMove
  UseMove --> TakeDamage
  TakeDamage --> CheckGameOver
  Catch --> RandomEncounter
  RandomEncounter --> |"catch"| CatchPokemon
  CatchPokemon --> CheckCapture
  CheckCapture --> CheckGameOver
  CheckGameOver --> |Game Over| End
  TrainPokemon --> |"train"| Train
  TrainPokemon --> |"return"| Return
  Return --> InputCommand

代码示例

下面是Java版神奇宝贝程序中的一些核心代码示例，用于展示程序中各个类的定义和方法的实现。

Pokemon类

Pokemon类表示一个神奇宝贝，包含了它的名字、等级、血量、攻击力、防御力以及可使用的技能。

public class Pokemon {
    private String name;
    private int level;
    private int hp;
    private int attack;
    private int defense;
    private List<Move> moves;

    public Pokemon(String name, int level, int hp, int attack, int defense) {
        this.name = name;
        this.level = level;
        this.hp = hp;
        this.attack = attack;
        this.defense = defense;
        this.moves = new ArrayList<>();
    }

    public void levelUp() {
        level++;
        hp += 10;
        attack += 5;
        defense += 5;
    }

    public void learnMove(Move move) {
        moves.add(move);
    }

    public void takeDamage(int damage) {
        hp -= damage;
        if (hp <= 0) {
            System.out.println(name + " fainted!");
        }
    }

    public void useMove(int moveIndex, Pokemon target) {
        Move move = moves.get(moveIndex);
        move.use(this, target);
    }
}

Move类

Move类表示一个技能，包含了技能的名字、威力和命中率。

public class Move {
    private String name;
    private int power;
    private int accuracy;

    public Move(String name, int power, int accuracy) {
        this.name = name;
        this.power = power;
        this.accuracy = accuracy;
    }

    public void use(Pokemon user,