在这个挑战中，您将创建一个战利品，目标是在战斗中击败所有其他奖学金。

奖学金（团队）由3个字符组成。每个角色的行动都与团队其他成员无关，但是在与敌人作战时，他们需要共同努力。团队将以旋转的方式面对面面对面。胜利值得3分，平局值得1分，损失值得0分。

角色具有能力。选择角色具有的能力是本KotH中最关键（也是最有趣）的部分之一。它们都很强大，并且有可能消灭敌人。

角色拥有生命值（HP），并且当他们的HP达到（或低于）0时，他们将死亡。如果对手团队中的所有角色死亡，那么您就赢了！

角色有法力值。大多数动作都需要Mana来执行，如果您没有足够的力量，则该动作对您不可用。

角色有转弯延迟。这确定了每回合之间的刻度数（从100开始）。越低越好。

字符具有属性。每个字符在每个属性中均以5为底，并且还为您分配了20个额外的属性点。分配属性点后，您的主要属性将被设置为最高属性。

可用的属性有：

• 力量：每回合能提供10最大生命值和0.5生命值
• 智力：每回合提供7点最大魔力和0.1点魔力
• 敏捷度：减少转弯延迟1

运动，视觉，范围
范围如下（以0为中心）。一些范围是基数，这意味着它们只能直接向上，向左，向右或向下移动。

    444
   43334
  4322234
 432111234
 432101234
 432111234
  4322234
   43334
    444

角色的初始视野为2。相同研究对象的玩家之间的视野是共享的。

怎么玩

建设者
将建立他们的团契。 您需要执行以下步骤：

1. 给每个角色属性点。每个角色的每个属性开头都是5，另外还有20个角色在3个角色之间分配。

2. 赋予每个角色能力。每个角色以4个异能槽开始，默认情况下，异能占据1个槽。一些能力是可重复的，并且可以多次赋予一个角色。未经所有者许可，不允许使用其他提交的功能集。

3. 为您的机器人编写一些代码。该代码必须使用Java，并将用于战斗（下一步）

动作

所有字符均以3个标准动作开头：

1. 步骤：在1个基本范围内移动角色
2. 切片：在1个基本范围内攻击PrimaryAttribute的敌人
3. 微笑：无所事事

在角色回合上，然后必须选择要执行的动作。动作可能会消耗法力值，并且可能会有冷却时间，该时间定义了再次执行该动作之前必须等待的回合数。

能力
每个角色都有4个能力槽。如果一个能力用斜体表示，那就是一个动作。

能力

名称说明法力冷却 
                                                     移动                                                     

闪烁         移至一个正方形，范围4 2 2 
 交换          与目标5交换位置5 
 传送      随处移动20 5

短划线将步距范围增加1。                                               
Mobile Step可以沿8个方向中的任何一个移动                                                  
                                                    进攻                                                    

快速         切片两次3 0 
 编织         一次切片所有可见的敌人15 10

吸收每个切片会窃取目标的1个主要属性。持续20转                    
劈开每片对相邻敌人造成1/2伤害                                           
暴击增加切片30％的几率造成200％的伤害。可重复的                               
盛宴每片可以使你的HP提高3。                                             
柔性罐头可在8个方向上任意切割                                                      
法力偷取切片可以偷取2点法力值。可重复的                                                           
切片时反射片0 3 
范围加1                                                              
滑动同一目标上的每个连续切片比上一个造成的伤害多3               
                                                    状态                                                     

消除        从目标中删除所有状态。范围         2。20 10 
 决斗冻结你和目标，直到其中一位死亡。范围1 25 0 
 击倒      你和目标，使其在接下来的1000刻内被击晕10 10 
 流星        所有敌人在接下来的100 刻被击昏25 10 
 皮带         目标在接下来的2个回合中被冻结4 6 
        毒药将敌人的HP 毒化 5个回合5 0 
 沉默      目标沉默5圈5 7 
 慢速          目标接下来的3圈减速40个滴答声10 5 
 眩晕          接下来的300个滴答声使目标昏迷 10 10

寒冷2个范围内的所有其他角色都会减速10个滴答声                                
免疫状态无法应用到您                                                           
                                                    防守型                                                    

强制野战   格挡下5个伤害来源。没有堆15 5 
 幽灵         一转，所有伤害愈合10 
 治愈          治愈目标为20 HP 10 3 
 恢复       所有单位都恢复到完全健康20 40 
 盾牌        你不能切，直到你的下一回合3 0

造成25％机率的几率使你不被击中。可重复的                                         
只能将支柱切成一圈                                                            
复活被杀死后，恢复生命值并拥有完整的生命值（无状态）0 40 
尖刺造成伤害时，将一半伤害退还                                           
                                                     视力                                                      

披风         队隐身5回合20 20 
 躲藏          你隐身5回合4 7 
 阶段         隐身1回合0 3 
 追踪         目标无法隐身，并受到10％以上的伤害。持续10回合。5 5

黑暗敌人的视线范围减少1。叠加，但不能低于1。                                 
远视力视线范围增加2。                                                    
隐形如果你开始转向敌人的视线，那么你就是隐形的                               
真实视域在回合开始时显示2点范围内的所有隐藏单位                                     
                                                     损伤                                                      

排水         对目标造成5点伤害，并在他们停留在1个范围内时自我恢复5 HP 10 5 
 闪电     对所有敌人造成15点伤害20 10 
 K / O           如果目标低于20％HP则杀死目标20 0 
 陷阱          放置一个隐形陷阱。踩踏陷阱会造成15点伤害。堆栈。10 2 
 Zap           造成30点伤害至目标30 5

静态每1范围内对所有敌人造成5点伤害。可重复的                       
                                                      统计资料                                                      

狼人      5时为所有属性加10 30 25

Buff将您的HP池加倍。可重复的                                                           
智慧动作的冷却时间缩短20％。可重复的                                             
专注使你的魔力回复速率提高Int / 10。可重复的                                  
再生提高力量2点的能量回复率。可重复的                                 
智能动作的法力消耗降低2点。可重复的                                                      
强你获得10点属性点。可重复的                                                  
弱点失去15个属性点。你获得2个能力插槽（需要其中之一）                  
                                                      其他                                                      

熊          可以召唤它们分别统计8 10有5个熊 
 克隆         克隆自己。需要两个能力插槽。100 100 
 偷取         使用所使用的最后一个敌人目标代替该行动。持续10转5 0 
 墙          在目标空正方形上创建不可逾越的墙，范围6 10 10 

状态：

• 眩晕允许您的角色仅执行微笑动作，并持续X个刻度。
• 冻结可防止角色移动，并持续X圈。
• 沉默可防止角色执行笑，步或切以外的任何动作，并持续X圈。
• 毒药会在X圈伤害Y时伤害你的角色。如果您使用另一种毒药，则伤害加在一起，并且持续时间会刷新。
• 慢会将X加到您的回合之间的跳动次数中。它不会影响您即将到来的转弯，只会影响之后的转弯。
• 不可见使得它不会被对手看到或损坏。如果您执行除“步骤”或“微笑”以外的任何动作，则该动作将被删除。如果您的对手具有使他们对您有见识的能力，那么隐身性将被消除。

所有状态（“毒药”除外）彼此独立。

注意事项：

• 如果主属性存在平局，则将其解析为STR> AGI> INT。
• 您在10x10的网格上玩。团队将放置在相对的两侧。
• 百分比乘积叠加，但“聪明”除外。

提交规则

您需要实现2个功能：

// Create *exactly* 3 Character templates.  You must return the same templates every time
public List<CharacterTemplate> createCharacters();

// Choose an action for a character.  If the action requires a target or location, it must be set.
public ReadonlyAction choose(Set<ReadonlyAction> actions, ReadonlyCharacter character);

您还可以访问三个变量（成员变量）：

Set<ReadonlyCharacter> team;
Set<EnemyCharacter> enemies;
Map<Point2D, EnemyCharacter> visibleEnemies;

而已。您可以在下面找到按字母顺序排列的完整API：

class Ability and ReadonlyAbility
    int getNumSlots() returns the number of slots it takes up
    boolean repeatable() returns true if the ability can be repeated
    String name()
class Action and ReadonlyAction
    Set<Point2D> availableLocations()
    Set<ReadonlyCharacter> availableTargets()
    boolean basicAction() returns true if the action is Smile, Step, or Slice
    boolean breaksInvisibiliby()      
    int getCooldown() returns the cooldown cost (not the cooldown remaining)
    int getManaCost()
    String getName()
    int getRemainingCooldown()
    boolean isAvailable() returns true if the action can be performed
    boolean movementAction() returns true if the action is prevented when Frozen
    boolean needsLocation()
    boolean needsTarget()
    void setTarget(ReadonlyCharacter target)
    void setLocation(Point2D location)
class CharacterTemplate
    void addAbility(Ability)
    boolean canAddAbility(Ability)
    List<Ability> currentAbilities()
    Map<Stat, Integer> currentAttributes()
    int getRemainingPoints() returns the total number of ability points you have left to assign
    int getRemainingSlots() returns the total number of slots you have to assign
    int getStat(Stat stat)
    boolean isValid() returns true if your character template is complete and valid
class Point2D
    getX()
    getY()
class Range
    boolean isCardinal() returns true if the range only extends in the 4 cardinal directions
    int getRange() returns the distance of the range
class ReadonlyCharacter and EnemyCharacter
    Class characterClass()
    int cleverness()
    List<ReadonlyAbility> getAbilities()
    Point2D getLocation()   Not on EnemyCharacter
    double getHealth()
    double getMana()
    int getMaxHealth()
    int getMaxMana()
    Range getSightRange()
    Range getSliceRange()
    int getStat(Stat stat)
    Range getStepRange()
    ReadonlyAction getLastAction()
    boolean isFrozen()
    boolean isStunned()
    boolean isPoisoned()
    int getPoisonAmount()
    boolean isSilenced()
    boolean isInvisible()
    boolean isDead()
    Stat primaryStat()
    int smartness()
enum Stat
    INT, STR, AGI

以上是提交时可能需要的所有功能。不允许反思。 如果由于某种原因提交的内容无效，请将其删除或在标题中添加“无效”。 您提交应该不会有一个包声明。您的提交应包含在第一个多行代码块中，并且第一行必须具有文件名。

如何运行项目：

有几种方法：

1. 下载JAR文件，然后运行java -jar Fellowship.jar。如果要下载其他提交，请通过-q 99744。java 必须指向JDK，而不是JRE。
2. 克隆git repo并运行gradle run。您需要安装gradle，如果要传递参数，请使用-PappArgs="['arg1', 'args2']"
3. 克隆git repo，然后自己编译。您将需要以下库：org.eclipse.collections:eclipse-collections-api:8.0.0，org.eclipse.collections:eclipse-collections:8.0.0，com.beust:jcommander:1.48，com.google.code.gson:gson:2.7，org.jsoup:jsoup:1.9.2

如果要克隆，则必须使用该--recursive标志，并且在提取更新时，请包括--recurse-submodules对于以上任何一项，您的类需要放入submissions/java文件夹中。如果您正在使用gradle或自己进行编译，则可以将类放入项目本身。您将需要取消注释主函数中的某些行，并对其进行更新以指向您的类。

计分板：

+------+-------------------+-------+
| Rank | Name              | Score |
+------+-------------------+-------+
|    1 | TheWalkingDead    | 738.0 |
|    2 | RogueSquad        | 686.0 |
|    3 | Spiky             | 641.0 |
|    4 | Invulnerables     | 609.0 |
|    5 | Noob              | 581.0 |
|    6 | Railbender        | 561.0 |
|    7 | Vampire           | 524.0 |
|    8 | LongSword         | 508.0 |
|    9 | SniperSquad       | 456.0 |
|   10 | BearCavalry       | 430.0 |
|   11 | StaticCloud       | 429.0 |
|   12 | PlayerWerewolf    | 388.0 |
|   13 | LongSwordv2       | 347.0 |
|   14 | Derailer          | 304.0 |
|   15 | Sorcerer          | 266.0 |
|   16 | CowardlySniperMk2 | 262.0 |
|   17 | TemplatePlayer    |  59.0 |
+------+-------------------+-------+

如果您有任何疑问或需要帮助，请在下面评论或加入聊天室！ 祝好运并玩得开心点

静态云

感知力不断增长的云，会对附近的任何人造成静态伤害。它包括：

• 1/3 隐形部分
  • STR： 5；AGI： 5；积分： 25
  • 克隆，隐形，静态
• 2/3 可见部分
  • STR： 5；AGI： 5；积分： 25
  • 克隆，静态，静态

您可以在团队中重复使用单个角色，只要您添加至少一个此处不存在的角色即可。

StaticCloud.java
import java.util.Arrays;
import java.util.List;

import org.eclipse.collections.api.set.ImmutableSet;
import org.eclipse.collections.impl.factory.Sets;

import com.nmerrill.kothcomm.game.maps.Point2D;

import fellowship.abilities.ActionAbility;
import fellowship.abilities.damage.Static;
import fellowship.abilities.vision.Invisible;
import fellowship.actions.ReadonlyAction;
import fellowship.actions.other.Clone;
import fellowship.characters.CharacterTemplate;
import fellowship.characters.ReadonlyCharacter;

public class StaticCloud extends SleafarPlayer {
    private CharacterTemplate invisibleTemplate() {
        return new CharacterTemplate(0, 0, 20,
                new ActionAbility(Clone::new), new Invisible(), new Static());
    }

    private CharacterTemplate visibleTemplate() {
        return new CharacterTemplate(0, 0, 20,
                new ActionAbility(Clone::new), new Static(), new Static());
    }

    @Override
    public List<CharacterTemplate> createCharacters() {
        return Arrays.asList(visibleTemplate(), invisibleTemplate(), visibleTemplate());
    }

    private class InvisibleCloud extends Character {
        protected InvisibleCloud(ReadonlyCharacter delegate) {
            super(delegate);
        }

        @Override
        protected ReadonlyAction choose() {
            ReadonlyAction clone = getAction(Clone.class);
            if (clone != null && (isVisible() || !isInEnemySightRange())) {
                int invisibleCount = countCharacters(InvisibleCloud.class);
                if (invisibleCount > 8 && setClosestSafeLocation(clone, getStaticLocations())) {
                    return clone;
                } else if (setCloneLocation(clone, invisibleCount < 3 ? 3 : 1)) {
                    return clone;
                }
            }
            if (step != null && isVisible() && isInEnemySliceRange() &&
                    setClosestSafeLocation(step, getStaticLocations())) {
                return step;
            }
            if (slice != null && isVisible() && setSliceTarget(slice, 0.01)) {
                return slice;
            }
            if (step != null) {
                ImmutableSet<Point2D> avoidLocations = !isVisible() || isInEnemySliceRange() ?
                        Sets.immutable.empty() : getEnemySliceLocations();
                if ((isVisible() || clone != null) && !getEnemyHiddenLocations().isEmpty() &&
                        setClosestLocation(step, avoidLocations, getEnemyHiddenLocations())) {
                    return step;
                }
                if (!getStaticLocations().contains(getLocation()) &&
                        setClosestLocation(step, avoidLocations, getStaticLocations())) {
                    return step;
                }
            }
            return smile;
        }
    }

    private class VisibleCloud extends Character {
        protected VisibleCloud(ReadonlyCharacter delegate) {
            super(delegate);
        }

        @Override
        protected ReadonlyAction choose() {
            ReadonlyAction clone = getAction(Clone.class);
            if (clone != null) {
                int visibleCount = countCharacters(VisibleCloud.class);
                if (visibleCount > 5 && setClosestSafeLocation(clone, getStaticLocations())) {
                    return clone;
                } else if (setCloneLocation(clone, visibleCount < 3 ? 2 : 1)) {
                    return clone;
                }
            }
            if (step != null && isInEnemySliceRange() && setClosestSafeLocation(step, getStaticLocations())) {
                return step;
            }
            if (slice != null && setSliceTarget(slice, 0.01)) {
                return slice;
            }
            if (step != null && !getStaticLocations().contains(getLocation())) {
                if (isInEnemySliceRange() ? setClosestLocation(step, getStaticLocations()) :
                        setClosestSafeLocation(step, getStaticLocations())) {
                    return step;
                }
            }
            return smile;
        }
    }

    @Override
    protected Character createCharacter(ReadonlyCharacter delegate) {
        if (hasAbility(delegate, Invisible.class)) {
            return new InvisibleCloud(delegate);
        } else {
            return new VisibleCloud(delegate);
        }
    }
}

模板播放器

使用Ranged，Flexible，Zap和KO。如果您愿意，您有权使用此功能集。

随意使用此bot作为创建自己的模板。

请记住，您需要在第一行更改文件名，并选择自己的能力集。

TemplatePlayer.java
import com.nmerrill.kothcomm.game.maps.Point2D;
import fellowship.abilities.ActionAbility;
import fellowship.abilities.attacking.Flexible;
import fellowship.abilities.attacking.Ranged;
import fellowship.actions.ReadonlyAction;
import fellowship.actions.damage.KO;
import fellowship.actions.damage.Zap;
import fellowship.characters.CharacterTemplate;
import fellowship.characters.ReadonlyCharacter;
import fellowship.Player;
import org.eclipse.collections.api.set.MutableSet;

import java.util.ArrayList;
import java.util.List;
import java.util.Set;

public class TemplatePlayer extends Player{
    private final double CRITICAL_HEALTH = 20;
    @Override
    public List<CharacterTemplate> createCharacters() {
        List<CharacterTemplate> templates = new ArrayList<>();
        for (int i = 0; i < 3; i++) {
            templates.add(new CharacterTemplate(10, 5, 5,
                    new Ranged(),
                    new Flexible(),
                    new ActionAbility(KO::new),
                    new ActionAbility(Zap::new)));
        }
        return templates;
    }

    @Override
    public ReadonlyAction choose(Set<ReadonlyAction> actions, ReadonlyCharacter character) {
        int minPriority = Integer.MAX_VALUE;
        ReadonlyAction chosen = null;
        for (ReadonlyAction action: actions){
            int priority = getPriorityFor(action, character);
            if (priority < minPriority){
                chosen = action;
                minPriority = priority;
            }
        }
        if (chosen == null){
            throw new RuntimeException("No valid actions");
        }
        if (chosen.needsLocation()){
            chosen.setLocation(chooseLocationFor(chosen, character));
        } else if (chosen.needsTarget()){
            chosen.setTarget(chooseTargetFor(chosen));
        }
        return chosen;
    }

    private Point2D chooseLocationFor(ReadonlyAction action, ReadonlyCharacter character){
        if (action.movementAction()){
            if (character.getHealth() < CRITICAL_HEALTH){
                return fromEnemy(action.availableLocations());
            } else {
                return toEnemy(action.availableLocations());
            }
        }
        return toTeam(action.availableLocations());
    }

    private Point2D toEnemy(MutableSet<Point2D> availableLocations){
        if (visibleEnemies.isEmpty()){
            return availableLocations.iterator().next();
        }
        return availableLocations.minBy(p1 ->
                p1.cartesianDistance(visibleEnemies.keysView().minBy(p1::cartesianDistance))
        );
    }

    private Point2D fromEnemy(MutableSet<Point2D> availableLocations){
        if (visibleEnemies.isEmpty()){
            return availableLocations.iterator().next();
        }
        return availableLocations.maxBy(p1 ->
                p1.cartesianDistance(visibleEnemies.keysView().minBy(p1::cartesianDistance))
        );
    }

    private Point2D toTeam(MutableSet<Point2D> availableLocations){
        if (team.isEmpty()){
            return availableLocations.iterator().next();
        }
        return availableLocations.minBy(p1 ->
                p1.cartesianDistance(team.collect(ReadonlyCharacter::getLocation).minBy(p1::cartesianDistance))
        );
    }

    private ReadonlyCharacter chooseTargetFor(ReadonlyAction action){
        return action.availableTargets().minBy(ReadonlyCharacter::getHealth);
    }

    private int getPriorityFor(ReadonlyAction action, ReadonlyCharacter character){
        if (character.isInvisible() && action.breaksInvisibility()){
            return 1000;
        }
        if (action.getName().equals("Smile")){
            return 999;
        }
        if (action.movementAction()){
            if (character.getHealth() < 20){
                return 0;
            }
            return 998;
        }
        if (action.needsTarget()) {
            return ((int) action.availableTargets().minBy(ReadonlyCharacter::getHealth).getHealth());
        }
        return 997;
    }
}

CowardlySniperMk2

使用Zap，FarSight * 2和Hide。

这个机器人是胆小鬼。它的最高优先级不是针对性的。为此，他利用其优越的视野看敌人在哪里。它使用此知识来避免在跟踪/跟随敌人而没有被看见的同时被看见。如果可以看到它，或者可以在下一轮看到它，则该机器人将“隐藏”一段时间。

在跟踪模式下，有足够的法力值和冷却时间重置，然后将“击溃”最弱的可见敌人。

一旦法力值降低到10％，就会回避敌人直到法力值恢复。通过这种方式，它可以在被追踪的敌人上快速击杀。希望否定敌人拥有的任何HP回复。

请注意，由于“快速移动”的范围是无限的，因此快速移动时，团队成员都将针对同一机器人。

我可以用相同的基本思想的其他变体来补充：它们都有不同的利益/损害，这些利益/损害取决于存在的对手而被利用/暴露。

CowardlySniperMk2.java

import com.nmerrill.kothcomm.game.maps.Point2D;
import fellowship.abilities.ActionAbility;
import fellowship.abilities.vision.FarSight;
import fellowship.actions.ReadonlyAction;
import fellowship.actions.damage.Zap;
import fellowship.actions.vision.Hide;
import fellowship.characters.CharacterTemplate;
import fellowship.characters.ReadonlyCharacter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Set;
import fellowship.*;

public class CowardlySniperMk2 extends Player{

    private final static boolean DEBUG=false; 
    private static Point2D lastAttackedEnemyLocation = null;
    private static HashMap<ReadonlyCharacter, Boolean> rechargingManaMap = new HashMap<>();
    private final double STANDARD_VISION_MOVEMENT_BUFFER = 3;
    private final double MIN_VISION_DISTANCE = 2;

    @Override
    public List<CharacterTemplate> createCharacters() {
        List<CharacterTemplate> templates = new ArrayList<>();
        for (int i = 0; i < 3; i++) {
            templates.add(new CharacterTemplate(8, 8, 4,
                    new ActionAbility(Zap::new),
                    new FarSight(),
                    new FarSight(),
                    new ActionAbility(Hide::new)));
        }
        return templates;
    }

    @Override
    public ReadonlyAction choose(Set<ReadonlyAction> actions, ReadonlyCharacter character) {

        // get last flag for recharging mana
        Boolean rechargingMana = rechargingManaMap.get(character);
        if (rechargingMana == null || rechargingMana)
        {
            rechargingMana = !(character.getMana()>0.90*character.getMaxMana());
        }
        else
        {
            rechargingMana = character.getMana()<0.10*character.getMaxMana();
        }

        rechargingManaMap.put(character,rechargingMana);

        HashMap<Integer, ReadonlyAction> validActions = new HashMap<>();
        HashMap<Integer, String> actionString = new HashMap<>();

        // see if we have arrived at the last attack location of the enemy
        if (character.getLocation().equals(lastAttackedEnemyLocation))
        {
            lastAttackedEnemyLocation = null;
        }

        double closestEnemyVisionDistance = Double.MAX_VALUE;
        for ( Point2D enemyLocation : visibleEnemies.keySet())
        {
            final int enemyVisibiltyRange = visibleEnemies.get(enemyLocation).getSightRange().getRange();
            double visionDistanceDiff = character.getLocation().diagonalDistance(enemyLocation)-enemyVisibiltyRange;
            if (visionDistanceDiff< closestEnemyVisionDistance)
            {
                closestEnemyVisionDistance = visionDistanceDiff;
            }
        }

        for (ReadonlyAction action: actions){

            int priority=-1;
            String message = "";
            switch (action.getName())
            {
                case "Hide":
                    // are we, or will we be within sight range of an enemy
                    if (closestEnemyVisionDistance < STANDARD_VISION_MOVEMENT_BUFFER )
                    {
                        if (!character.isInvisible())
                        {
                            message = ""+closestEnemyVisionDistance;
                            priority = 1000;
                        }
                    }
                    break;

                case "Step":

                    Point2D chosenLocation = null;

                    // are we within sight range of an enemy or are we recharging mana?
                    if (closestEnemyVisionDistance < MIN_VISION_DISTANCE || rechargingMana)
                    {
                        message = "Fleeing (Seen) "+ closestEnemyVisionDistance;
                        priority = 800;

                        if (character.isInvisible())
                        {
                            message = "Fleeing (UnSeen) "+ closestEnemyVisionDistance;
                            priority = 500;
                        }

                        // simple enemy avoidance... chose location that is farthest away from closest enemy
                        double furthestDistance = 0;

                        for ( Point2D enemyLocation : visibleEnemies.keySet())
                        {
                            for (Point2D location : action.availableLocations())
                            {
                                if (location.diagonalDistance(enemyLocation) > furthestDistance)
                                {
                                    furthestDistance = location.diagonalDistance(enemyLocation);
                                    chosenLocation = location;
                                }
                            }
                        }

                        if (chosenLocation == null)
                        {
                            // no moves are better than staying in current location
                            priority = -1;
                            break;
                        }
                    }
                    // are we "tracking" an enemy?
                    else if (lastAttackedEnemyLocation !=null)
                    {
                        priority = 20;
                        message = "Tracking "+ closestEnemyVisionDistance;

                        // head toward last attacked enemy location
                        double distance = Integer.MAX_VALUE;
                        for (Point2D location : action.availableLocations())
                        {
                            if (location.diagonalDistance(lastAttackedEnemyLocation) < distance)
                            {
                                distance = location.diagonalDistance(lastAttackedEnemyLocation);
                                chosenLocation = location;
                            }
                        }
                    }
                    // are we outside the sight range of all enemies?
                    else if (closestEnemyVisionDistance > STANDARD_VISION_MOVEMENT_BUFFER)
                    {
                        // scout for an enemy

                        priority = 10;
                        message = "Scouting "+ closestEnemyVisionDistance;

                        // dumb random location selection... not optimal but is sufficent.
                        int index = getRandom().nextInt(action.availableLocations().size());
                        for (Point2D location : action.availableLocations())
                        {
                            chosenLocation= location;
                            if (--index == 0)
                            {
                                break;
                            }
                        }
                    }
                    else
                    {
                        // we are in the sweet zone... just out of enemy sight range but within our sight range
                        break;
                    }

                    action.setLocation(chosenLocation);
                    break;

                case "Zap":
                    message = ""+closestEnemyVisionDistance;
                    ReadonlyCharacter chosenTarget = null;
                    double chosenTargetHealth = Double.MAX_VALUE;

                    // target the weakest enemy
                    for (ReadonlyCharacter target : action.availableTargets())
                    {
                        if (target.getHealth() < chosenTargetHealth)
                        {
                            chosenTargetHealth = target.getHealth();
                            chosenTarget = target;
                        }
                    }

                    if (chosenTarget != null)
                    {
                        priority = 100;
                        action.setTarget(chosenTarget);
                        lastAttackedEnemyLocation = chosenTarget.getLocation();
                    }
                    else
                    {
                        // nothing to target
                    }

                    break;

                case "Smile":
                    priority = 0;
                    break;
            }

            // add the action to the collection of valid actions to perform
            if (priority >-1)
            {
                validActions.put(priority, action);
                actionString.put(priority, message);
            }

        }


        int highestPriority = -1;
        ReadonlyAction chosen = null;

        // choose the highest priority action
        for (Integer priority : validActions.keySet())
        {
            if (priority > highestPriority)
            {
                highestPriority = priority;
                chosen = validActions.get(priority);
            }
        }
        String message = actionString.get(highestPriority);

        if (chosen == null){
            throw new RuntimeException("No valid actions");
        }

        if (DEBUG) System.out.println(this+"("+System.identityHashCode(character)+"): "+chosen.getName()+ (rechargingMana?" Mana_charge":" Mana_usable")+" H: "+character.getHealth()+" M: "+character.getMana() +(character.isInvisible()?" InVis":" Vis") +" x: "+character.getLocation().getX()+" y: "+character.getLocation().getY()+" "+message);
        return chosen;
    }
}

行尸走肉

僵尸，每个人都知道。他们待在一个小组中，直到有人出现。它们很难杀死，无论您杀死多少，总会有更多。而且它们通常会突然出现在您的背后。

• 1 x Zombie＃1（最强，因此是Alpha僵尸）
  • STR： 25；AGI： 5；积分： 15
  • 克隆，复活，强壮
• 2 x Zombie＃2（没有人希望在结业时成为Zombie＃3，因此两者的分数相同）
  • STR： 15；AGI： 5；积分： 15
  • 克隆，复活，吸收

您可以在团队中重复使用单个角色，只要您添加至少一个此处不存在的角色即可。

TheWalkingDead.java
import java.util.Arrays;
import java.util.List;

import fellowship.abilities.ActionAbility;
import fellowship.abilities.attacking.Absorb;
import fellowship.abilities.defensive.Resurrect;
import fellowship.abilities.stats.Strong;
import fellowship.actions.ReadonlyAction;
import fellowship.actions.other.Clone;
import fellowship.characters.CharacterTemplate;
import fellowship.characters.ReadonlyCharacter;

public class TheWalkingDead extends SleafarPlayer {
    private CharacterTemplate zombie1Template() {
        return new CharacterTemplate(20, 0, 10, new ActionAbility(Clone::new), new Resurrect(), new Strong());
    }

    private CharacterTemplate zombie2Template() {
        return new CharacterTemplate(10, 0, 10, new ActionAbility(Clone::new), new Resurrect(), new Absorb());
    }

    @Override
    public List<CharacterTemplate> createCharacters() {
        return Arrays.asList(zombie1Template(), zombie2Template(), zombie2Template());
    }

    private class Zombie extends Character {
        private int resurrectCountdown = 0;
        private double oldHealth;

        protected Zombie(ReadonlyCharacter delegate) {
            super(delegate);
            this.oldHealth = getHealth();
        }

        @Override
        protected ReadonlyAction choose() {
            if (getHealth() > oldHealth + getHealthRegen() + 0.1) {
                resurrectCountdown = 40;
            }
            if (resurrectCountdown > 0) {
                --resurrectCountdown;
            }
            oldHealth = getHealth();

            ReadonlyAction clone = getAction(Clone.class);
            if (resurrectCountdown > 0) {
                if (step != null && isInEnemySliceRange() && setAvoidEnemiesLocation(step)) {
                    return step;
                }
                if (clone != null && !getSliceLocations().isEmpty() && setClosestLocation(clone, getSliceLocations())) {
                    return clone;
                }
                if (clone != null && setCloneLocation(clone, 1)) {
                    return clone;
                }
                if (slice != null && setSliceTarget(slice, 0.01)) {
                    return slice;
                }
                if (step != null && setAvoidEnemiesLocation(step)) {
                    return step;
                }
            } else {
                if (clone != null && !getSliceLocations().isEmpty() && setClosestLocation(clone, getSliceLocations())) {
                    return clone;
                }
                if (clone != null && setCloneLocation(clone, 1)) {
                    return clone;
                }
                if (slice != null && setSliceTarget(slice, 0.01)) {
                    return slice;
                }
                if (step != null && !getSliceLocations().isEmpty() && setClosestLocation(step, getSliceLocations())) {
                    return step;
                }
            }
            return smile;
        }
    }

    @Override
    protected Character createCharacter(ReadonlyCharacter delegate) {
        return new Zombie(delegate);
    }
}

无敌者

一队能在几乎所有生命中生存的强壮战士。这导致了很多超时，但是不幸的是我经常不赢。但是，我所见过的任何一场比赛都是无法取胜的，当球队输球时，仍然有幸存的角色。

这支球队最艰难的对决是对付熊骑兵队（他们实际上无能力击败这支球队，但由于人数众多，通常在抢七局中获胜）；盗贼小队（球队有些虚弱无力）；和吸血鬼（我还不确定为什么）。

在模拟中，团队几乎总是​​排名第一或第二。它的分数相当稳定。获胜者通常取决于Rogue Squad对其他竞争对手的表现（与Invulnerables相比，其位置随机性高得多）。

有害领域的法师

• STR：5；AGI：5；积分：25

法师通过使用支柱和力场的结合来保护自己; 被聚焦并且具有高智能，它再生足够的法力投力场每个时间冷却时间。假设对手没有提高的敏捷性，那么他们每五回合最多可以打出五片，并且在此期间将阻止五个伤害源。换句话说，法师绝对需要法术来击败。切片本身并不起作用，无论您做得如何。

法师在紧急情况下可以通过切片攻击25次，但大多数情况下会重复施放毒药，如果MP再生如此之高，这非常容易被破坏。由于毒药的作用范围是无限的，仅受团队视野的限制，所以法师是该团队击败HP重度或再生敌人的方式。其余的团队保持对他们的视野，而法师则造成二次伤害。最终，毒药不可避免地会超过他们的HP再生速度，而且我不必担心过程中会受到尖刺之类的静电损害。

巨崖飞鹰

• STR：35；AGI：5；INT：5

猎鹰队的主要工作是获得目标的其余团队视野，以便可以对它们进行攻击，并用猎鹰的眼睛侦察地图。远视给出足够的远见，敌人谁试图隐藏或逃跑通常可以通过在地图的一个角落里的视觉范围被困住; 要让Falconer能够解决问题并非易事。True Sight是这支队伍对付看不见的敌人的主要手段，否则这些敌人是不可能造成伤害的。很大，因此很坚固，使Falconer非常抗损坏，并且在必要时能够重切。最后，猎鹰者可以将猎鹰释放到下方的敌方人群中，命令他们在敌方敌人中编织并造成巨大（35）区域伤害。

除了猎鹰人的任务是寻找逃避的敌人，并保持敌人的视野以使法师继续对他们下毒之外，偶尔编织35点的能力是与敌方蜂群交战的关键。这样可能会击中许多敌人，并将它们留得足够低，以至于团队的其他成员完成任务（理想情况下是使用另一个Weave）。在这些规则下，编组几乎是一种压倒性的策略，而Weave是它拥有的为数不多的真正解决方案之一。即使那样，仅靠它本身还是不够好。

巨骨骷髅头

• STR：25；AGI：5；INT：5

Trollbone的工作是压制敌人的部落，而其他部队则可以执行任务。就像法师一样，巨魔在击倒中具有无限范围的法术。这与法师的毒药结合得很好。如果有可能一张一张地面对敌人（对许多队伍），猎鹰将获得视野，托尔波恩将其击晕，然后法师将毒药堆在他们身上，他们最终将死却无能为力（击倒对目标持续1000个滴答声，而Trollbone为其重新产生冷却时间略快于此）。它也非常擅长保护Trollbone免受单个强敌的伤害。如果他们不自觉，他们就无法对他做任何事情。当然，用敌人砸碎头骨容易使两个脑震荡，眩晕和中毒（还有其他无人关心的状态）。作为一个专注于法术的角色，他并不是很喜欢魔法，他不依靠智力而是通过喝敌人的血来重生魔法，每次击中都可以进行法力偷取。这样可以使MP再生的速度非常快（被击晕的敌人很容易成为目标，可以从中窃取MP）。最后，特洛尔伯恩有时会横冲直撞，并在粉碎敌人的头和喝血的同时编织敌人的队伍。对着足够大的敌人群，它实际上可以恢复法力值，并且可以结束法尔肯纳削弱的那群敌人（25 + 35为60，因此即使敌人之间在某种程度上再生了，它也可以起作用）。

战略

与许多团队不同，我将重点放在AI上，而不仅仅是团队建设。一个基本规则是，如果团队不忙于做其他事情，团队将始终尝试分组，这会使他们更难以被包围并能够互相防守。如果被蜂拥而至，他们将尝试躲在角落里。另一方面，如果敌人试图逃跑或逃跑，他们会在地图上漫游，捡拾并驶向任意角落或中心；这或多或少地保证了猎鹰将最终发现目标。该运动的目的是在可能的情况下从不让敌人获得先攻。敌人将不得不自己进入切片区域。法师将永远将MP留给力场，以防止MP耗尽（这种失败的唯一方法是使用Absorb，即使没有损坏也可以通过力场）。通常这不是问题。通常，法师可以在没有任何问题的情况下向毒药发送垃圾邮件。如果不加以干预，该团队更愿意一次追逐一个敌人，在他们看见时将他们击晕，然后反复毒死他们直到死亡。在周围有其他敌人的情况下，该团队将尝试在可能的情况下放风筝，盘旋并迫使大多数敌人追赶，同时击晕并毒害其中一名。主要问题在于蜂群，这就是为什么这里织造太多，但即使如此，实际上还是很难击败该策略。

Invulnerables.java
import com.nmerrill.kothcomm.game.maps.Point2D;
import fellowship.abilities.*;
import fellowship.abilities.attacking.*;
import fellowship.abilities.defensive.*;
import fellowship.abilities.vision.*;
import fellowship.abilities.stats.*;
import fellowship.abilities.statuses.*;
import fellowship.actions.*;
import fellowship.actions.attacking.*;
import fellowship.actions.damage.*;
import fellowship.actions.defensive.*;
import fellowship.actions.statuses.*;
import fellowship.characters.CharacterTemplate;
import fellowship.characters.ReadonlyCharacter;
import fellowship.characters.EnemyCharacter;
import fellowship.*;

import java.util.ArrayList;
import java.util.List;
import java.util.Set;

public class Invulnerables extends Player {
  @Override
  public List<CharacterTemplate> createCharacters() {
    List<CharacterTemplate> templates = new ArrayList<>();

    templates.add(new CharacterTemplate(0, 0, 20,
                                        new ActionAbility(Poison::new),
                                        new ActionAbility(ForceField::new),
                                        new Focused(),
                                        new Pillar()));

    templates.add(new CharacterTemplate(30, 0, 0,
                                        new ActionAbility(Weave::new),
                                        new Strong(),
                                        new FarSight(),
                                        new TrueSight()));

    templates.add(new CharacterTemplate(20, 0, 0,
                                        new ActionAbility(Weave::new),
                                        new ActionAbility(Knockout::new),
                                        new ManaSteal(),
                                        new Immune()));

    return templates;
  }

  private String lastIdentifier(String s) {
    String[] split = s.split("\\W");
    return split[split.length - 1];
  }

  private boolean hasAbility(ReadonlyCharacter character, String abilityName) {
    for (ReadonlyAbility ability : character.getAbilities()) {
      if (lastIdentifier(ability.name()).equals(abilityName))
        return true;
    }
    return false;
  }

  private boolean hasAbility(EnemyCharacter character, String abilityName) {
    for (ReadonlyAbility ability : character.getAbilities()) {
      if (lastIdentifier(ability.name()).equals(abilityName))
        return true;
    }
    return false;
  }

  private int getSquareDanger(ReadonlyCharacter character, Point2D square) {
    /* A square's danger is basically equal to the number of hits we'd
       expect to take when standing there. Each hit is worth 1; a hit of
       25 damage or more is worth 2. */
    int sliceDanger = 0;
    int otherDanger = 0;
    int cx = square.getX();
    int cy = square.getY();
    for (Point2D enemyLocation : visibleEnemies.keysView()) {
      EnemyCharacter enemy = visibleEnemies.get(enemyLocation);
      if (enemy.isStunned())
        continue; /* approaching stunned enemies is a good thing */
      int dx = enemyLocation.getX() - cx;
      int dy = enemyLocation.getY() - cy;
      if (dx < 0)
        dx = -dx;
      if (dy < 0)
        dy = -dy;
      if (dx + dy <= 1) {
        /* We're in Static range. */
        if (hasAbility(enemy, "Static"))
          otherDanger++;
      }
      if (dx + dy <= enemy.getSliceRange().getRange() &&
          (dx * dy == 0 || !enemy.getSliceRange().isCardinal())) {
        int sliceMultiplier = 1;
        if (hasAbility(enemy, "Quick") && !hasAbility(character, "Pillar"))
          sliceMultiplier *= 2;
        if (enemy.getStat(enemy.primaryStat()) >= 25)
          sliceMultiplier *= 2;
        if (hasAbility(character, "Pillar")) {
          if (sliceDanger >= sliceMultiplier)
            continue;
          sliceDanger = 0;
        }
        sliceDanger += sliceMultiplier;
      }
    }
    return sliceDanger + otherDanger;
  }

  private ReadonlyAction[] forceFieldAction = new ReadonlyAction[3];
  private int goalX = 5;
  private int goalY = 5;

  @Override
  public ReadonlyAction choose(Set<ReadonlyAction> actions, ReadonlyCharacter character) {

    /* Which character are we? */
    int characterNumber;
    if (hasAbility(character, "Focused"))
      characterNumber = 0;
    else if (hasAbility(character, "Immune"))
      characterNumber = 1;
    else if (hasAbility(character, "TrueSight"))
      characterNumber = 2;
    else
      throw new RuntimeException("Unrecognised character!");

    /* If we're at the goal square, pick a new one. */
    if (goalX == character.getLocation().getX() &&
        goalY == character.getLocation().getY()) {
      int i = getRandom().nextInt(5);
      goalX = i < 2 ? 1 : i > 2 ? 9 : 5;
      goalY = i == 2 ? 5 : (i % 2) == 1 ? 1 : 9;
    }

    /* If there are a lot of visible enemies, try to group up in a corner in order
       to prevent being surrounded. */
    if (visibleEnemies.size() > 3) {
      int xVotes = 0;
      int yVotes = 0;
      for (ReadonlyCharacter ally : team) {
        xVotes += ally.getLocation().getX() >= 5 ? 1 : -1;
        yVotes += ally.getLocation().getY() >= 5 ? 1 : -1;
      }
      goalX = xVotes > 0 ? 9 : 0;
      goalY = yVotes > 0 ? 9 : 0;
    }

    /* We need to know our Force Field cooldowns even between turns, so store the
       actions in a private field for later use (they aren't visible via the API) */
    for (ReadonlyAction action : actions) {
      if (action.getName().equals("ForceField"))
        forceFieldAction[characterNumber] = action;
    }

    /* If we know Force Field, ensure we always hang on to enough mana to cast it, and
       never allow our mana to dip low enough that it wouldn't regenerate in time. */
    double mpFloor = 0.0;
    if (forceFieldAction[characterNumber] != null) {
      double mpRegen = character.getStat(Stat.INT) / 10.0;
      if (hasAbility(character, "Focused"))
        mpRegen *= 2;
      mpFloor = forceFieldAction[characterNumber].getManaCost();
      mpFloor -= forceFieldAction[characterNumber].getRemainingCooldown() * mpRegen;
    }
    if (mpFloor > character.getMana())
      mpFloor = character.getMana();

    /* We use a priority rule for actions. */
    int bestPriority = -2;
    ReadonlyAction bestAction = null;
    for (ReadonlyAction action : actions) {
      int priority = 0;
      if (lastIdentifier(action.getName()).equals("ForceField"))
        priority = 20; /* top priority */
      else if (character.getMana() - action.getManaCost() < mpFloor) {
        continue; /* never spend mana if it'd block a force field */
      } else if (lastIdentifier(action.getName()).equals("Quick") ||
                 lastIdentifier(action.getName()).equals("Slice")) {
        int damagePotential =
          lastIdentifier(action.getName()).equals("Quick") ? 50 : 25;
        /* We use these abilities with very high priority to /kill/ an enemy
           who's weak enough to die from the damage. If they wouldn't die,
           we're much more wary about attacking; we do it only if we have
           nothing better to do and it's safe. */
        ReadonlyCharacter chosenTarget = null;
        for (ReadonlyCharacter target : action.availableTargets()) {
          if (!isEnemy(target))
            continue;
          if (target.getHealth() <= damagePotential) {
            chosenTarget = target;
            priority = (damagePotential == 25 ? 19 : 18);
            break; /* can't do beter than this */
          }
          if (hasAbility(target, "Spikes") ||
              hasAbility(target, "Reflexive"))
            /*  (target.getLastAction() != null &&
                target.getLastAction().getName().equals("Ghost")) */
            continue; /* veto the target */
          priority = (damagePotential == 25 ? 3 : 4);
          chosenTarget = target;
        }
        if (chosenTarget == null)
          continue;
        action.setTarget(chosenTarget);
      } else if (lastIdentifier(action.getName()).equals("Weave")) {
        priority = visibleEnemies.size() >= 3 ? 14 :
          visibleEnemies.size() >= 1 ? 6 : -1;
      } else if (lastIdentifier(action.getName()).equals("Smile")) {
        /* If there's a stunned or poisoned enemy in view, we favour Smile
           as the idle action, rather than exploring, so that we don't
           move it out of view. Exception: if they're the only enemy;
           in that case, hunt them down. Another exception: if we're
           running into a corner. */
        for (EnemyCharacter enemy : visibleEnemies) {
          if (enemy.isStunned() || enemy.isPoisoned())
            if (visibleEnemies.size() > 1 && visibleEnemies.size() < 4)
              priority = 2;
        }
        /* otherwise we leave it as 0, and Smile only as a last resort */
      } else if (lastIdentifier(action.getName()).equals("Knockout")) {
        /* Use this only on targets who have more than 50 HP. It doesn't
           matter where they are: if we can see them now, knocking them
           out will guarantee we can continue to see them. Of course, if
           they're already knocked out, don't use it (although this case
           should never come up). If there's only one enemy target in
           view, knocking it out has slightly higher priority, because
           we don't need to fear enemy attacks if all the enemies are
           knocked out.

           Mildly favour stunning poisoned enemies; this reduces the
           chance that they'll run out of sight and reset the poison. */
        ReadonlyCharacter chosenTarget = null;
        for (ReadonlyCharacter target : action.availableTargets())
          if ((target.getHealth() > 50 || target.isPoisoned()) &&
              !target.isStunned() && isEnemy(target)) {
            chosenTarget = target;
            if (target.isPoisoned())
              break;
          }
        if (chosenTarget == null)
          continue;
        action.setTarget(chosenTarget);
        priority = visibleEnemies.size() == 1 ? 17 : 15;
      } else if (lastIdentifier(action.getName()).equals("Poison")) {
        /* Use this preferentially on stronger enemies, and preferentially
           on enemies who are more poisoned. We're willing to poison
           almost anyone, although weak enemies who aren't poisoned
           are faster to kill via slicing. The cutoff is at 49, not 50,
           so that in the case of evasive enemies who we can't hit any
           other way, we can wear them one at a time using poison. */
        ReadonlyCharacter chosenTarget = null;
        int chosenTargetPoisonLevel = -1;
        for (ReadonlyCharacter target : action.availableTargets()) {
          int poisonLevel = 0;

          if (!isEnemy(target))
            continue;
          if (target.isPoisoned())
            poisonLevel = target.getPoisonAmount() + 1;
          if (poisonLevel < chosenTargetPoisonLevel)
            continue;
          if (poisonLevel == 0 && target.getHealth() <= 49)
            continue; /* prefer stronger targets */
          if (poisonLevel == 0 && target.getHealth() == 50 &&
              chosenTarget != null)
            continue; /* we poison at 50, but not with other options */
          chosenTarget = target;
          chosenTargetPoisonLevel = poisonLevel;
          priority = 12;
        }
        if (chosenTarget == null)
          continue;
        action.setTarget(chosenTarget);
      } else if (action.movementAction()) {
        /* A move to a significantly safer square is worth 16.
           A move to a mildly safer square is worth 8.
           Otherwise, move to group, either with the enemy,
           the team, or the goal, at priority 1, if we
           safely can; that's our "idle" action. */
        int currentSquareDanger =
          getSquareDanger(character, character.getLocation());
        int bestSquareDanger = currentSquareDanger;
        int bestGroupiness = 0;
        Point2D bestLocation = null;
        priority = 1;
        for (Point2D location :
               action.availableLocations().toList().shuffleThis(getRandom())) {
          int danger = getSquareDanger(character, location);
          if (danger > bestSquareDanger)
            continue;
          else if (danger < bestSquareDanger) {
            priority = (currentSquareDanger - danger > 2)
              ? 16 : 8;
            bestSquareDanger = danger;
            bestLocation = location;
            bestGroupiness = 0; /* reset the tiebreak */
          }

          int cx = character.getLocation().getX();
          int xDelta = location.getX() - cx;
          int cy = character.getLocation().getY();
          int yDelta = location.getY() - cy;
          int groupiness = 0;
          /* Always hunt down a visible enemy when they're the only
             remaining enemy and doing so is safe. Otherwise, still
             favour hunting them down, but in that situation also
             consider factors like grouping and exploration. */
          for (Point2D enemyLocation : visibleEnemies.keysView())
            if (xDelta * (enemyLocation.getX() - cx) > 0 ||
                yDelta * (enemyLocation.getY() - cy) > 0)
              groupiness += (visibleEnemies.size() == 1 ? 99 : 5);
          /* If there are 4 or more visible enemies, then grouping is
             vitally important (so as to not get surrounded).
             Otherwise, it's more minor. */
          for (ReadonlyCharacter ally : team)
            if (xDelta * (ally.getLocation().getX() - cx) > 0 ||
                yDelta * (ally.getLocation().getY() - cy) > 0)
              groupiness += (visibleEnemies.size() > 3 ? 99 : 3);
          /* When exploring, we bias towards random map locations,
             changing location when we reach them. This helps us beat
             enemies that hide in the corners. When there are a lot
             of visible enemies, this changes to a bias to hide in a
             corner. */
          if (xDelta * (goalX - cx) > 0 ||
              yDelta * (goalY - cy) > 0)
            groupiness += (visibleEnemies.size() > 3 ? 99 : 4);
          if (groupiness >= bestGroupiness) {
            bestLocation = location;
            bestGroupiness = groupiness;
            /* leave priority, safety untouched */
          }
        }
        if (bestLocation == null)
          continue;
        action.setLocation(bestLocation);
      } else
        throw new RuntimeException("unknown action" + action.getName());

      if (priority > bestPriority) {
        bestPriority = priority;
        bestAction = action;
      }
    }
    if (bestAction == null)
      throw new RuntimeException("no action?");

    return bestAction;
  }
}

流氓小队

流氓小队包括：

• 1个侦察兵（在探索地图时停留在阴影中）
  • STR： 5；AGI： 5；积分： 25
  • 克隆，隐形，远视
• 2名刺客（使用致命毒药攻击敌人）
  • STR： 5；AGI： 5；积分： 25
  • 克隆，毒药，专注

双方都可以使用的最大权力是打电话给该队的其他成员以支持他们。

您可以在团队中重复使用单个角色，只要您添加至少一个此处不存在的角色即可。

RogueSquad.java
import java.util.Arrays;
import java.util.List;

import fellowship.abilities.ActionAbility;
import fellowship.abilities.stats.Focused;
import fellowship.abilities.vision.FarSight;
import fellowship.abilities.vision.Invisible;
import fellowship.actions.ReadonlyAction;
import fellowship.actions.other.Clone;
import fellowship.actions.statuses.Poison;
import fellowship.characters.CharacterTemplate;
import fellowship.characters.ReadonlyCharacter;

public class RogueSquad extends SleafarPlayer {
    private CharacterTemplate scoutTemplate() {
        return new CharacterTemplate(0, 0, 20,
                new ActionAbility(Clone::new), new Invisible(), new FarSight());
    }

    private CharacterTemplate assasinTemplate() {
        return new CharacterTemplate(0, 0, 20,
                new ActionAbility(Clone::new), new ActionAbility(Poison::new), new Focused());
    }

    @Override
    public List<CharacterTemplate> createCharacters() {
        return Arrays.asList(assasinTemplate(), scoutTemplate(), assasinTemplate());
    }

    private class Scout extends Character {
        protected Scout(ReadonlyCharacter delegate) {
            super(delegate);
        }

        @Override
        protected ReadonlyAction choose() {
            ReadonlyAction clone = getAction(Clone.class);
            if (clone != null && (isVisible() || !isInEnemySightRange()) && setCloneLocation(clone, 3)) {
                return clone;
            }
            if (step != null && isVisible() && isInEnemySliceRange() && setAvoidEnemiesLocation(step)) {
                return step;
            }
            if (slice != null && isVisible() && setSliceTarget(slice, 0.01)) {
                return slice;
            }
            if (step != null && isVisible() && setAvoidEnemiesLocation(step)) {
                return step;
            }
            if (step != null && !isVisible() && setExploreLocation(step)) {
                return step;
            }
            return smile;
        }
    }

    private class Assasin extends Character {
        protected Assasin(ReadonlyCharacter delegate) {
            super(delegate);
        }

        @Override
        protected ReadonlyAction choose() {
            ReadonlyAction clone = getAction(Clone.class);
            ReadonlyAction poison = getAction(Poison.class);
            if (clone != null && setCloneLocation(clone, 1)) {
                return clone;
            }
            if (step != null && isInEnemySliceRange() && setAvoidEnemiesLocation(step)) {
                return step;
            }
            if (slice != null && setSliceTarget(slice, 0.01)) {
                return slice;
            }
            if (poison != null && setPoisonTarget(poison)) {
                return poison;
            }
            if (step != null && setAvoidEnemiesLocation(step)) {
                return step;
            }
            return smile;
        }
    }

    @Override
    protected Character createCharacter(ReadonlyCharacter delegate) {
        if (hasAbility(delegate, Invisible.class)) {
            return new Scout(delegate);
        } else if (hasAbility(delegate, Poison.class)) {
            return new Assasin(delegate);
        } else {
            throw new IllegalArgumentException();
        }
    }
}

我所有机器人的基础类

SleafarPlayer.java
import java.util.ArrayList;
import java.util.Collection;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

import org.eclipse.collections.api.RichIterable;
import org.eclipse.collections.api.map.ImmutableMap;
import org.eclipse.collections.api.map.MutableMap;
import org.eclipse.collections.api.set.ImmutableSet;
import org.eclipse.collections.api.set.MutableSet;
import org.eclipse.collections.api.tuple.Pair;
import org.eclipse.collections.impl.factory.Maps;
import org.eclipse.collections.impl.factory.Sets;
import org.eclipse.collections.impl.list.primitive.IntInterval;
import org.eclipse.collections.impl.tuple.Tuples;

import com.nmerrill.kothcomm.game.maps.Point2D;

import fellowship.Player;
import fellowship.Range;
import fellowship.abilities.ReadonlyAbility;
import fellowship.abilities.attacking.Critical;
import fellowship.abilities.attacking.Reflexive;
import fellowship.abilities.defensive.Spikes;
import fellowship.abilities.statuses.Immune;
import fellowship.actions.ReadonlyAction;
import fellowship.actions.attacking.Quick;
import fellowship.actions.attacking.Slice;
import fellowship.actions.mobility.Step;
import fellowship.actions.other.Smile;
import fellowship.characters.CharacterInterface;
import fellowship.characters.EnemyCharacter;
import fellowship.characters.ReadonlyCharacter;

public abstract class SleafarPlayer extends Player {
    private static final ImmutableSet<Point2D> MAP_LOCATIONS = IntInterval.fromTo(0, 9)
            .collect(x -> IntInterval.fromTo(0, 9).collect(y -> new Point2D(x, y))).flatCollect(t -> t).toSet()
            .toImmutable();
    protected static final Comparator<CharacterInterface> HEALTH_COMPARATOR = (o1, o2) ->
            Double.compare(o1.getHealth(), o2.getHealth());
    private static final Range BLOCKING_RANGE = new Range(1, true);
    private static final Range STATIC_RANGE = new Range(1);

    protected static boolean hasAbility(CharacterInterface character, Class<?> ability) {
        return character.getAbilities().anySatisfy(a -> a.abilityClass().equals(ability));
    }

    protected static boolean isBear(CharacterInterface character) {
        return character.getAbilities().isEmpty();
    }

    protected static double calcSliceDamage(CharacterInterface character) {
        return character.getStat(character.primaryStat()) * (hasAbility(character, Quick.class) ? 2.0 : 1.0);
    }

    protected static boolean setLocation(ReadonlyAction action, Point2D location) {
        if (location != null) {
            action.setLocation(location);
        }
        return location != null;
    }

    protected static boolean setTarget(ReadonlyAction action, ReadonlyCharacter target) {
        if (target != null) {
            action.setTarget(target);
        }
        return target != null;
    }

    protected abstract class Character {
        protected final ReadonlyCharacter delegate;

        protected Character(ReadonlyCharacter delegate) {
            super();
            this.delegate = delegate;
        }

        protected abstract ReadonlyAction choose();

        protected double getHealth() {
            return delegate.getHealth();
        }

        protected double getHealthRegen() {
            return delegate.getHealthRegen();
        }

        protected double getMana() {
            return delegate.getMana();
        }

        protected double getManaRegen() {
            return delegate.getManaRegen();
        }

        protected Point2D getLocation() {
            return delegate.getLocation();
        }

        protected boolean isVisible() {
            return !delegate.isInvisible();
        }

        protected double getSliceDamage() {
            return delegate.getStat(delegate.primaryStat());
        }

        protected boolean isInEnemySliceRange() {
            return getEnemySliceLocations().contains(delegate.getLocation());
        }

        protected boolean isInEnemySightRange() {
            return getEnemySightLocations().contains(delegate.getLocation());
        }

        protected boolean isInEnemyStepSightRange() {
            return getEnemyStepSightLocations().contains(delegate.getLocation());
        }

        protected double calcSliceRetaliationDamage(CharacterInterface character) {
            double result = 0.0;
            double ownDamage = getSliceDamage();
            for (ReadonlyAbility ability : character.getAbilities()) {
                if (ability.abilityClass().equals(Critical.class)) {
                    ownDamage = ownDamage * 2;
                }
            }
            for (ReadonlyAbility ability : character.getAbilities()) {
                if (ability.abilityClass().equals(Spikes.class)) {
                    result += ownDamage / 2.0;
                } else if (ability.abilityClass().equals(Reflexive.class)) {
                    result += character.getStat(character.primaryStat());
                }
            }
            return result;
        }

        protected double calcSpellRetaliationDamage(CharacterInterface character, double ownDamage) {
            double result = 0.0;
            for (ReadonlyAbility ability : character.getAbilities()) {
                if (ability.abilityClass().equals(Spikes.class)) {
                    result += ownDamage / 2.0;
                }
            }
            return result;
        }

        protected boolean setRandomLocation(ReadonlyAction action) {
            return setLocation(action, chooseRandom(action.availableLocations()));
        }

        protected boolean setRandomLocation(ReadonlyAction action, ImmutableSet<Point2D> avoidLocations) {
            return setLocation(action, chooseRandom(action.availableLocations().difference(avoidLocations)));
        }

        protected boolean setClosestLocation(ReadonlyAction action, ImmutableSet<Point2D> targetLocations) {
            return setLocation(action, chooseClosest(action.availableLocations(), targetLocations));
        }

        protected boolean setClosestLocation(ReadonlyAction action, ImmutableSet<Point2D> avoidLocations,
                ImmutableSet<Point2D> targetLocations) {
            return setLocation(action, chooseClosest(action.availableLocations().difference(avoidLocations),
                    targetLocations));
        }

        protected boolean setClosestHiddenLocation(ReadonlyAction action, ImmutableSet<Point2D> preferredLocations) {
            return setClosestLocation(action, getEnemySightLocations(), preferredLocations);
        }

        protected boolean setClosestSafeLocation(ReadonlyAction action, ImmutableSet<Point2D> preferredLocations) {
            return setClosestLocation(action, getEnemySliceLocations(), preferredLocations);
        }

        protected boolean setFarthestLocation(ReadonlyAction action, ImmutableSet<Point2D> targetLocations) {
            return setLocation(action, chooseFarthest(action.availableLocations(), targetLocations));
        }

        protected boolean setFarthestLocation(ReadonlyAction action, ImmutableSet<Point2D> avoidLocations,
                ImmutableSet<Point2D> targetLocations) {
            return setLocation(action, chooseFarthest(action.availableLocations().difference(avoidLocations),
                    targetLocations));
        }

        public boolean setCloneLocation(ReadonlyAction action, int distance) {
            ImmutableSet<Point2D> cloneLocations = distance < 2 ? team.collect(t -> t.getLocation()).toImmutable() :
                team.flatCollect(t -> t.rangeAround(new Range(distance))).difference(
                team.flatCollect(t -> t.rangeAround(new Range(distance - 1)))).toImmutable();
            if (cloneLocations.isEmpty()) {
                return setRandomLocation(action, getEnemySightLocations()) ||
                        setRandomLocation(action, getEnemySliceLocations()) ||
                        setRandomLocation(action);
            } else {
                return setClosestLocation(action, getEnemySightLocations(), cloneLocations) ||
                        setClosestLocation(action, getEnemySliceLocations(), cloneLocations) ||
                        setClosestLocation(action, cloneLocations);
            }
        }

        protected boolean setAvoidEnemiesLocation(ReadonlyAction action) {
            Point2D location = chooseFarthest(Sets.mutable.ofAll(action.availableLocations())
                    .with(delegate.getLocation()).difference(getEnemySliceLocations()), getEnemyLocations());
            if (location == null || location.equals(delegate.getLocation())) {
                return false;
            } else {
                return setLocation(action, location);
            }
        }

        protected boolean setBlockEnemiesLocation(ReadonlyAction action) {
            return setLocation(action, chooseRandom(action.availableLocations().intersect(getEnemyBlockingLocations())));
        }

        protected boolean setExploreLocation(ReadonlyAction action) {
            return visibleEnemies.size() < enemies.size() && getTeamHiddenLocations().notEmpty() &&
                    setClosestLocation(action, getEnemyStepSightLocations(), getTeamHiddenLocations());
        }

        protected boolean setSliceTarget(ReadonlyAction action, double minHealthReserve) {
            MutableSet<Pair<ReadonlyCharacter, Double>> pairs = action.availableTargets()
                    .collect(t -> Tuples.pair(t, calcSliceRetaliationDamage(t)));
            Pair<ReadonlyCharacter, Double> smallest = chooseSmallest(pairs, (o1, o2) -> {
                int c = Double.compare(o1.getTwo(), o2.getTwo());
                return c == 0 ? Double.compare(o1.getOne().getHealth(), o2.getOne().getHealth()) : c;
            });
            if (smallest == null || smallest.getTwo() > delegate.getHealth() - minHealthReserve) {
                return false;
            } else {
                return setTarget(action, smallest.getOne());
            }
        }

        protected boolean setPoisonTarget(ReadonlyAction action) {
            return setTarget(action, chooseSmallest(action.availableTargets().reject(c -> hasAbility(c, Immune.class)),
                    HEALTH_COMPARATOR));
        }

        protected final ImmutableSet<Point2D> getEnemyLocations() {
            if (enemyLocations == null) {
                enemyLocations = visibleEnemies.keysView().toSet().toImmutable();
            }
            return enemyLocations;
        }

        protected final ImmutableSet<Point2D> getEnemySliceLocations() {
            if (enemySliceLocations == null) {
                enemySliceLocations = visibleEnemies.keyValuesView()
                        .flatCollect(c -> c.getTwo().rangeAround(c.getTwo().getSliceRange(), c.getOne())).toSet()
                        .toImmutable();
            }
            return enemySliceLocations;
        }

        protected final ImmutableSet<Point2D> getEnemySightLocations() {
            if (enemySightLocations == null) {
                enemySightLocations = visibleEnemies.keyValuesView()
                        .flatCollect(c -> c.getTwo().rangeAround(c.getTwo().getSightRange(), c.getOne())).toSet()
                        .toImmutable();
            }
            return enemySightLocations;
        }

        protected final ImmutableSet<Point2D> getEnemyStepSightLocations() {
            if (enemyStepSightLocations == null) {
                enemyStepSightLocations = visibleEnemies.keyValuesView()
                        .flatCollect(c -> Sets.mutable.ofAll(c.getTwo().rangeAround(c.getTwo().getStepRange(), c.getOne()))
                                .with(c.getOne()).flatCollect(r -> c.getTwo().rangeAround(c.getTwo().getSightRange(), r)))
                        .toSet().toImmutable();
            }
            return enemyStepSightLocations;
        }

        protected final ImmutableSet<Point2D> getEnemyHiddenLocations() {
            if (enemyHiddenLocations == null) {
                enemyHiddenLocations = MAP_LOCATIONS.difference(getEnemySightLocations());
            }
            return enemyHiddenLocations;
        }

        protected final ImmutableSet<Point2D> getEnemyBlockingLocations() {
            if (enemyBlockingLocations == null) {
                enemyBlockingLocations = visibleEnemies.keyValuesView()
                        .flatCollect(c -> c.getTwo().rangeAround(BLOCKING_RANGE, c.getOne())).toSet().toImmutable();
            }
            return enemyBlockingLocations;
        }

        protected final ImmutableSet<Point2D> getTeamHiddenLocations() {
            if (teamHiddenLocations == null) {
                teamHiddenLocations = MAP_LOCATIONS.difference(team.flatCollect(c -> c.rangeAround(c.getSightRange())));
            }
            return teamHiddenLocations;
        }

        protected final ImmutableSet<Point2D> getTeamBlockingLocations() {
            if (teamBlockingLocations == null) {
                teamBlockingLocations = team.flatCollect(c -> c.rangeAround(BLOCKING_RANGE)).toImmutable();
            }
            return teamBlockingLocations;
        }

        protected final ImmutableSet<Point2D> getSliceLocations() {
            if (sliceLocations == null) {
                sliceLocations = visibleEnemies.keyValuesView()
                        .flatCollect(c -> c.getTwo().rangeAround(delegate.getSliceRange(), c.getOne())).toSet().toImmutable();
            }
            return sliceLocations;
        }

        protected final ImmutableSet<Point2D> getStaticLocations() {
            if (staticLocations == null) {
                staticLocations = visibleEnemies.keyValuesView()
                        .flatCollect(c -> c.getTwo().rangeAround(STATIC_RANGE, c.getOne())).toSet().toImmutable();
            }
            return staticLocations;
        }

        protected final ImmutableMap<Point2D, Double> getEnemySliceDamage() {
            if (enemySliceDamage == null) {
                MutableMap<Point2D, Double> tmp = MAP_LOCATIONS.toMap(l -> l, l -> 0.0);
                for (Pair<Point2D, EnemyCharacter> p : visibleEnemies.keyValuesView()) {
                    double damage = calcSliceDamage(p.getTwo());
                    for (Point2D l : p.getTwo().rangeAround(p.getTwo().getSliceRange(), p.getOne())) {
                        tmp.put(l, tmp.get(l) + damage);
                    }
                }
                enemySliceDamage = tmp.toImmutable();
            }
            return enemySliceDamage;
        }
    }

    protected ImmutableMap<ReadonlyCharacter, Character> characters = Maps.immutable.empty();

    private ImmutableMap<Class<?>, ReadonlyAction> actions = null;
    protected ReadonlyAction step = null;
    protected ReadonlyAction slice = null;
    protected ReadonlyAction smile = null;

    private ImmutableSet<Point2D> enemyLocations = null;
    private ImmutableSet<Point2D> enemySliceLocations = null;
    private ImmutableSet<Point2D> enemySightLocations = null;
    private ImmutableSet<Point2D> enemyStepSightLocations = null;
    private ImmutableSet<Point2D> enemyHiddenLocations = null;
    private ImmutableSet<Point2D> enemyBlockingLocations = null;
    private ImmutableSet<Point2D> teamHiddenLocations = null;
    private ImmutableSet<Point2D> teamBlockingLocations = null;
    private ImmutableSet<Point2D> sliceLocations = null;
    private ImmutableSet<Point2D> staticLocations = null;
    private ImmutableMap<Point2D, Double> enemySliceDamage = null;

    protected final <T> T chooseRandom(Collection<T> collection) {
        if (!collection.isEmpty()) {
            int i = getRandom().nextInt(collection.size());
            for (T t : collection) {
                if (i == 0) {
                    return t;
                }
                --i;
            }
        }
        return null;
    }

    protected final <T> T chooseSmallest(Collection<T> collection, Comparator<? super T> comparator) {
        if (!collection.isEmpty()) {
            List<T> list = new ArrayList<>();
            for (T t : collection) {
                if (list.isEmpty()) {
                    list.add(t);
                } else {
                    int c = comparator.compare(t, list.get(0));
                    if (c < 0) {
                        list.clear();
                    }
                    if (c <= 0) {
                        list.add(t);
                    }
                }
            }
            return list.get(getRandom().nextInt(list.size()));
        }
        return null;
    }

    protected final Point2D chooseClosest(Collection<Point2D> available, RichIterable<Point2D> targets) {
        if (targets.isEmpty()) {
            return chooseRandom(available);
        } else {
            Map<Point2D, Integer> map = new HashMap<>();
            for (Point2D a : available) {
                map.put(a, targets.collect(t -> t.cartesianDistance(a)).min());
            }
            return chooseSmallest(available, (o1, o2) -> Integer.compare(map.get(o1), map.get(o2)));
        }
    }

    protected final Point2D chooseFarthest(Collection<Point2D> available, RichIterable<Point2D> targets) {
        if (targets.isEmpty()) {
            return chooseRandom(available);
        } else {
            Map<Point2D, Integer> map = new HashMap<>();
            for (Point2D a : available) {
                map.put(a, targets.collect(t -> t.cartesianDistance(a)).min());
            }
            return chooseSmallest(available, (o1, o2) -> Integer.compare(map.get(o2), map.get(o1)));
        }
    }

    protected int countCharacters(Class<?> clazz) {
        return characters.count(c -> c.getClass().equals(clazz));
    }

    protected ReadonlyAction getAction(Class<?> clazz) {
        return actions.get(clazz);
    }

    protected abstract Character createCharacter(ReadonlyCharacter delegate);

    @Override
    public final ReadonlyAction choose(Set<ReadonlyAction> actions, ReadonlyCharacter character) {
        characters = team.collect(c -> characters.getIfAbsentWith(c, this::createCharacter, c))
                .groupByUniqueKey(c -> c.delegate).toImmutable();

        this.actions = Sets.immutable.ofAll(actions).groupByUniqueKey(ReadonlyAction::actionClass);
        step = getAction(Step.class);
        slice = getAction(Slice.class);
        smile = getAction(Smile.class);

        enemyLocations = null;
        enemySliceLocations = null;
        enemySightLocations = null;
        enemyStepSightLocations = null;
        enemyHiddenLocations = null;
        enemyBlockingLocations = null;
        teamHiddenLocations = null;
        teamBlockingLocations = null;
        sliceLocations = null;
        staticLocations = null;
        enemySliceDamage = null;

        return characters.get(character).choose();
    }
}