关于Pokemon精灵孵蛋系统的模拟（一）
今天心血来潮想着模拟一下宝可梦中孵蛋，并用java实现一下，简单写了一个小程序。
需要考虑的要点
- 每只精灵只有一个携带物
- 不变之石锁定性格
- 红绳增加遗传项
- 考虑父本母本
- 考虑生出子代雌雄概率
- 6项数值个体0~31变化
将上述规则中的部分进行考虑，携带物暂时不作为Pokemon类的属性，不变之石因为直接可以观察咋找你事不做模拟，考虑带红绳和不带红绳两种方式的遗传。
下面是代码和包结构。
package pokemonHatch;
public class Pokemon {
//个体值表对应 hp(生命) atk(攻击) def(防御) satk(特攻) sdef(特防) speed(速度)
private int[] attribute;
public int[] getAttribute() {
return attribute;
}
public void setAttribute(int[] attribute) {
this.attribute = attribute;
}
public Pokemon(int[] attribute) {
this.attribute = attribute;
}
/**
* 输出宝可梦各项个体值
*/
@Override
public String toString() {
return "Pokemon [hp:"+attribute[0]+
",atk:"+attribute[1]+
",def:"+attribute[2]+
",satk:"+attribute[3]+
",sdef:"+attribute[4]+
",speed:"+attribute[5]+"]";
}
/**
* 判断宝可梦是几V
* @return
*/
public int vNumber() {
int count=0;
for(int i:attribute) {
if(i==31)
count++;
}
return count;
}
}
package pokemonHatch;
import java.util.HashSet;
import java.util.Set;
import pokemonHatch.Pokemon;
public class HatchEgg {
//不变之石 暂定
//private boolean isStone;
private Pokemon maleParent;
private Pokemon femaleParent;
private Pokemon offspring;
private int[] osattribute=new int[6];
/**
* 构造器需要传入父本和母本
* @param p1 父本宝可梦
* @param p2 母本宝可梦
*/
public HatchEgg(Pokemon p1,Pokemon p2) {
//当传入的宝可梦对象为空时 抛出空指针异常 并附加提示
if(p1==null||p2==null) {
throw new NullPointerException("It takes two Pokemons to hatch eggs");
}
maleParent=p1;
femaleParent=p2;
}
/**
* 随机选择六项属性中的N项
* @param N
* @param attribute
* @return
*/
public int[] selector(int N,int[] attribute) {
Set<Integer> set=new HashSet<Integer>();
while(true){
set.add((int)(Math.random()*6));
if(set.size()==N)
break;
}
for(Integer value: set){
attribute[(int)value]=generator();
}
return attribute;
}
/**
* 随机个体生成器 生成一个 0~31 之间的数值
* @return
*/
public int generator() {
return (int)(Math.random()*32);}
/**
* 遗传六项来自父母本的个体值
* @param attribute
* @return
*/
public int[] heredity(int[] attribute) {
for(int i=0;i<6;i++) {
if(tf()==true)
attribute[i]=maleParent.getAttribute()[i];
else
attribute[i]=femaleParent.getAttribute()[i];
}
return attribute;
}
/**
* 通过这个方法确定继承哪一方的个体
* @return
*/
private boolean tf() {
int i=(int)(Math.random()*2);
if(i==1) {
return true;
}
return false;
}
/**
* 带红绳的孵蛋方式
* 1 先通过 heredity()遗传全部六项个体
* 2 通过selector() 使其中的随机一项随机
*
*/
public Pokemon hatchWithRope(){
offspring=new Pokemon(selector(1,heredity(osattribute)));
return offspring;
}
/**
* 不带红绳的孵蛋方式
* 1 先通过heredity()遗传全部六项个体
* 2 通过selector() 使其中的随机三项随机
*
*/
public Pokemon hatchNotWithRope() {
offspring=new Pokemon(selector(3,heredity(osattribute)));
return offspring;
}
//遗传5 项
public static void test1() {
int count=1;
//父母本个体值
int[] attribute1= {
31,31,0,31,0,0};
int[] attribute2= {
31,0,31,0,31,31};
Pokemon p1=new Pokemon(attribute1);
Pokemon p2=new Pokemon(attribute2);
HatchEgg h=new HatchEgg(p1, p2);
for(int i=0;i<10;i++) {
System.out.print(count++);
System.out.println(h.hatchWithRope());
}
}
//遗传3项
public static void test2() {
int count=1;
//父母本个体值
int[] attribute1= {
31,31,0,31,0,0};
int[] attribute2= {
31,0,31,0,31,31};
Pokemon p1=new Pokemon(attribute1);
Pokemon p2=new Pokemon(attribute2);
HatchEgg h=new HatchEgg(p1, p2);
for(int i=0;i<10;i++) {
System.out.print(count++);
System.out.println(h.hatchNotWithRope());
}
}
public static void main(String[] args) {
//test1();
test2();
}
}
带红绳遗传模拟结果（test1()）
1Pokemon [hp:31,atk:0,def:31,satk:31,sdef:0,speed:31]
2Pokemon [hp:31,atk:0,def:31,satk:12,sdef:31,speed:31]
3Pokemon [hp:17,atk:0,def:0,satk:31,sdef:0,speed:31]
4Pokemon [hp:31,atk:0,def:31,satk:28,sdef:0,speed:31]
5Pokemon [hp:31,atk:31,def:0,satk:0,sdef:22,speed:31]
6Pokemon [hp:31,atk:31,def:18,satk:31,sdef:0,speed:0]
7Pokemon [hp:31,atk:0,def:31,satk:0,sdef:31,speed:10]
8Pokemon [hp:31,atk:0,def:8,satk:0,sdef:31,speed:31]
9Pokemon [hp:31,atk:0,def:31,satk:31,sdef:0,speed:0]
10Pokemon [hp:5,atk:31,def:0,satk:0,sdef:31,speed:0]
不带红绳遗传模拟结果（test2（））
1Pokemon [hp:28,atk:0,def:0,satk:27,sdef:31,speed:31]
2Pokemon [hp:31,atk:0,def:28,satk:7,sdef:1,speed:0]
3Pokemon [hp:18,atk:0,def:3,satk:16,sdef:31,speed:0]
4Pokemon [hp:23,atk:31,def:0,satk:31,sdef:0,speed:13]
5Pokemon [hp:31,atk:29,def:0,satk:3,sdef:5,speed:0]
6Pokemon [hp:31,atk:0,def:23,satk:9,sdef:0,speed:12]
7Pokemon [hp:31,atk:27,def:28,satk:31,sdef:29,speed:0]
8Pokemon [hp:31,atk:25,def:0,satk:8,sdef:31,speed:0]
9Pokemon [hp:7,atk:0,def:0,satk:0,sdef:25,speed:9]
10Pokemon [hp:21,atk:26,def:31,satk:30,sdef:0,speed:31]
刚玩没几天，秀一下我的对性格5V小火龙
暂时编写这么多功能，未来有空继续添加一些特性，继续完善。
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