Merge branch 'gamelib' of https://gitlab.informatik.uni-ulm.de/sopra/ws20-marvelous-mashup/teams/team25 into gamelib

src/main/java/uulm/teamname/marvelous/gamelibrary/IntVector2.java

@@ -16,6 +16,17 @@ public class IntVector2 implements Serializable {
     public final static IntVector2 Y = new IntVector2(0, 1);
     public final static IntVector2 Zero = new IntVector2(0, 0);
 
+    public final static IntVector2[] CardinalDirections = {
+            new IntVector2(1, 0),
+            new IntVector2(0, 1),
+            new IntVector2(1, 1),
+            new IntVector2(-1, 0),
+            new IntVector2(0, -1),
+            new IntVector2(-1, -1),
+            new IntVector2(1, -1),
+            new IntVector2(-1, 1),
+    };
+
     private final static float nearZero = 0.000000001f;
 
     public IntVector2(int x, int y) {

src/main/java/uulm/teamname/marvelous/gamelibrary/entities/EntityType.java

@@ -11,5 +11,7 @@ public enum EntityType {
     /** Represents a Rock entity */
     Rocks,
     /** Represents an InfinityStone entity */
-    InfinityStones
+    InfinityStones,
+    /** Represents nothing */
+    None
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/entities/Inventory.java

@@ -40,6 +40,11 @@ public class Inventory implements Iterable<StoneType> {
         return size - content.size();
     }
 
+    /** Returns the number stones the inventory has. */
+    public int getSize() {
+        return content.size();
+    }
+
     /**
      * Checks if the inventory contains the given stone.
      * @param stone The {@link StoneType} to check for

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameInstance.java

@@ -5,7 +5,6 @@ import uulm.teamname.marvelous.gamelibrary.events.Event;
 import uulm.teamname.marvelous.gamelibrary.events.EventType;
 import uulm.teamname.marvelous.gamelibrary.requests.Request;
 
-import java.util.ArrayList;
 import java.util.Observer;
 
 /** Represents a game instance. */
@@ -101,6 +100,7 @@ public class GameInstance {
      * @param events The events to emit
      */
     private void emit(Event... events) {
+        manager.applyEvents(events);
         emitter.update(events);
     }
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameLogic.java

@@ -1,7 +1,6 @@
 package uulm.teamname.marvelous.gamelibrary.gamelogic;
 
 import uulm.teamname.marvelous.gamelibrary.IntVector2;
-import uulm.teamname.marvelous.gamelibrary.Tuple;
 import uulm.teamname.marvelous.gamelibrary.entities.*;
 import uulm.teamname.marvelous.gamelibrary.entities.Character;
 import uulm.teamname.marvelous.gamelibrary.events.*;
@@ -12,10 +11,12 @@ import uulm.teamname.marvelous.gamelibrary.requests.RequestType;
 
 import java.awt.*;
 import java.awt.geom.Line2D;
-import java.util.ArrayList;
+import java.util.*;
 
 /** Contains game logic handling. */
 class GameLogic {
+    private static final Random rand = new Random();
+
     /**
      * Produces resulting {@link Event}s from a given {@link Request}.
      * @param state The game state to execute on
@@ -173,6 +174,9 @@ class GameLogic {
                     }
                 }
             }
+            case EndRoundRequest -> {
+                result.addAll(handleTurnEnd(state)); //why is it called end round request when it ends a turn...
+            }
             case Req -> {
                 result.add(buildGameStateEvent(state));
             }
@@ -283,6 +287,10 @@ class GameLogic {
                     requireAP(origin, 1);
                     requireInfinityStone(origin, data.stoneType);
 
+                    if(state.stoneCooldown.onCooldown(data.stoneType)) {
+                        throw new InvalidRequestException();
+                    }
+
                     switch(((CharacterRequest) request).stoneType) {
                         case SpaceStone -> {
                             verifyCoordinates(state, data.targetField);
@@ -338,7 +346,7 @@ class GameLogic {
 
                     return true;
                 }
-                case Req -> {
+                case EndRoundRequest, Req -> {
                     return true;
                 }
             }
@@ -418,20 +426,60 @@ class GameLogic {
      * Verifies that there is a line of sight between two positions.
      */
     private static void requireLineOfSight(GameState state, IntVector2 start, IntVector2 end) throws InvalidRequestException {
+        if(!checkLineOfSight(state, start, end)) {
+            throw new InvalidRequestException();
+        }
+    }
+
+    /**
+     * Checks if a line of sight exists between the two positions
+     * @param state The game state to work on
+     * @param start The first position
+     * @param end The second position
+     * @return Whether or not the light of sight exists
+     */
+    private static boolean checkLineOfSight(GameState state, IntVector2 start, IntVector2 end) {
         //naive code for the win!!! \o/
         //at least its early exit and probably only O(ln(n*m))
-        //TODO: implement proper line rasterization algorithm in GameLogic.requireLineOfSight
+        //TODO: implement proper line rasterization algorithm in GameLogic.checkLineOfSight
         Line2D line = new Line2D.Float(start.getX(), start.getY(), end.getX(), end.getY());
         for(int i = start.getX(); i <= end.getX(); i++) {
             for(int j = start.getY(); j <= end.getY(); j++) {
                 var cell = new Rectangle.Float(i - 0.5f, j - 0.5f, 1, 1);
                 if(line.intersects(cell)) {
                     if(state.entities.blocksVision(new IntVector2(i, j))) {
-                        throw new InvalidRequestException();
+                        return false;
                     }
                 }
             }
         }
+        return true;
+    }
+
+    /**
+     * Finds free neighbour options from a starting field.
+     * @param state The game state to work on
+     * @param start The starting position
+     * @return A list of free neighbour field options
+     */
+    private static ArrayList<IntVector2> getFreeNeighbour(GameState state, IntVector2 start) {
+        ArrayList<IntVector2> options = new ArrayList<>();
+
+        if(start.getX() < 0 || start.getX() >= state.mapSize.getX() || start.getY() < 0 || start.getY() >= state.mapSize.getY()) {
+            return options;
+        }
+
+        for(IntVector2 dir: IntVector2.CardinalDirections) {
+            if(state.entities.findByPosition(start.add(dir)).size() == 0) {
+                options.add(start.add(dir));
+            }
+        }
+
+        if(options.size() == 0) {
+            return getFreeNeighbour(state, start.add(IntVector2.CardinalDirections[rand.nextInt(IntVector2.CardinalDirections.length)]));
+        }else {
+            return options;
+        }
     }
 
     /**
@@ -445,7 +493,14 @@ class GameLogic {
                 state.entities.removeEntity(((EntityEvent)event).targetEntity);
             }
             case TakenDamageEvent -> {
-                ((Character)state.entities.findEntity(((CharacterEvent)event).targetEntity)).hp.decreaseValue(((CharacterEvent)event).amount);
+                Character target = (Character)state.entities.findEntity(((CharacterEvent)event).targetEntity);
+                target.hp.decreaseValue(((CharacterEvent)event).amount);
+
+                EntityType opposing = target.id.type == EntityType.P1 ? EntityType.P2 : EntityType.P1;
+                state.winConditions.increaseValue(opposing, WinCondition.TotalDamage, ((CharacterEvent)event).amount);
+                if(target.hp.getValue() == 0) {
+                    state.winConditions.increaseValue(opposing, WinCondition.TotalKnockouts, 1);
+                }
             }
             case ConsumedAPEvent -> {
                 ((Character)state.entities.findEntity(((CharacterEvent)event).targetEntity)).ap.decreaseValue(((CharacterEvent)event).amount);
@@ -460,11 +515,25 @@ class GameLogic {
                 ((Character)state.entities.findEntity(((CharacterEvent)event).targetEntity)).hp.increaseValue(((CharacterEvent)event).amount);
             }
             case MoveEvent -> {
-                (state.entities.findEntity(((CharacterEvent)event).originEntity)).setPosition(((CharacterEvent)event).targetField);
+                Character target = (Character)state.entities.findEntity(((CharacterEvent)event).originEntity);
+                for(Entity entity: state.entities.findByPosition(((CharacterEvent)event).targetField)) {
+                    if(entity instanceof InfinityStone) {
+                        target.inventory.addStone(((InfinityStone)entity).type);
+
+                        state.winConditions.updateValue(target.id.type, WinCondition.MaxStones, target.inventory.getSize());
+                    }
+                }
+                target.setPosition(((CharacterEvent)event).targetField);
+            }
+            case UseInfinityStoneEvent -> {
+                state.stoneCooldown.setCooldown(((CharacterEvent)event).stoneType, 10); //TODO: use stone cooldown from config
             }
             case ExchangeInfinityStoneEvent -> {
                 ((Character)state.entities.findEntity(((CharacterEvent)event).originEntity)).inventory.removeStone(((CharacterEvent)event).stoneType);
-                ((Character)state.entities.findEntity(((CharacterEvent)event).targetEntity)).inventory.addStone(((CharacterEvent)event).stoneType);
+                Character target = (Character)state.entities.findEntity(((CharacterEvent)event).targetEntity);
+                target.inventory.addStone(((CharacterEvent)event).stoneType);
+
+                state.winConditions.updateValue(target.id.type, WinCondition.MaxStones, target.inventory.getSize());
             }
         }
     }
@@ -493,13 +562,9 @@ class GameLogic {
     public static ArrayList<Event> handleTurnEnd(GameState state) {
         ArrayList<Event> result = new ArrayList<>();
 
-        ArrayList<EntityID> order = state.turnOrder;
         ArrayList<EntityID> alive = new ArrayList<>();
 
-        state.turnNumber++;
+        for (EntityID id: state.turnOrder) {
-        boolean newRound = false;
-
-        for (EntityID id: order) {
             Character character = ((Character)state.entities.findEntity(id));
 
             if(character.hp.getValue() > 0){
@@ -507,93 +572,219 @@ class GameLogic {
             }
 
             if(character.inventory.getFreeSlots() == 0) { // no slots => has all infinity stones
-                state.won = true;
+                result.addAll(handlePlayerWin(state, character.id.type));
-                result.add(new EventBuilder(EventType.WinEvent)
-                        .withPlayerWon(character.id.id)
-                        .buildGameEvent());
                 return result;
             }
         }
 
         if(alive.isEmpty()) {
-
+            EntityType winner = state.winConditions.getWinner();
-            //thanos win handling
+            if(winner == EntityType.None) {
-
+                winner = rand.nextBoolean() ? EntityType.P1 : EntityType.P2;
-        }else {
-
-            int activeIndex = state.activeCharacter != null ? alive.indexOf(state.activeCharacter) : -1;
-            if(activeIndex == -1 || activeIndex == alive.size() - 1) {
-                state.activeCharacter = alive.get(0);
-                //reached end of turn order, new round
-                state.roundNumber++;
-                newRound = true;
-            }else {
-                state.activeCharacter = alive.get(activeIndex + 1);
             }
-            Character activeCharacter = (Character)state.entities.findEntity(state.activeCharacter);
+            result.addAll(handlePlayerWin(state, winner));
-
+            return result;
-            result.add(new EventBuilder(EventType.ConsumedAPEvent)
-                    .withTargetEntity(state.activeCharacter)
-                    .withTargetField(activeCharacter.getPosition())
-                    .withAmount(activeCharacter.ap.getValue() - activeCharacter.ap.max)
-                    .buildGameEvent());
-            result.add(new EventBuilder(EventType.ConsumedMPEvent)
-                    .withTargetEntity(state.activeCharacter)
-                    .withTargetField(activeCharacter.getPosition())
-                    .withAmount(activeCharacter.mp.getValue() - activeCharacter.mp.max)
-                    .buildGameEvent());
-            result.add(new EventBuilder(EventType.TurnEvent)
-                    .withTurnCount(alive.size())
-                    .withNextCharacter(state.activeCharacter)
-                    .buildGameEvent());
-
         }
 
-        if(newRound) {
+        int index = alive.indexOf(state.activeCharacter);
-            //special round handling
+        if(index == alive.size() - 1) {
-            //shuffle turn order
+            result.addAll(handleRoundStart(state));
-            /*
+        }else {
-            result.add(new EventBuilder(EventType.RoundSetupEvent)
+            state.activeCharacter = alive.get(index + 1);
-                    .buildGameEvent());
-            */
         }
 
+        result.addAll(handleTurnStart(state));
+
         return result;
     }
 
     /**
-     * Checks a {@link GameState} for the current overtime win condition.
+     * Handles everything that happens at the beginning of new rounds.
-     * @param state The game state to check
+     * @param state The game state to work on
-     * @return The {@link ParticipantType} that is currently winning the game according to overtime ruling
+     * @return The list of resulting {@link Event}s
      */
-    public static ParticipantType checkWinConditions(GameState state) {
+    public static ArrayList<Event> handleRoundStart(GameState state) {
-        //TODO: GameLogic.checkWinConditions is kind of ugly
+        ArrayList<Event> result = new ArrayList<>();
 
-        Tuple<ParticipantType, WinCondition> player1;
+        state.roundNumber++;
-        Tuple<ParticipantType, WinCondition> player2;
-        int value1;
-        int value2;
-        for(WinCondition condition: WinCondition.values()) {
-            player1 = new Tuple<ParticipantType, WinCondition>(ParticipantType.Player1, condition);
-            player2 = new Tuple<ParticipantType, WinCondition>(ParticipantType.Player2, condition);
-            value1 = 0;
-            value2 = 0;
 
-            if(state.winConditions.containsKey(player1)) {
+        if(state.roundNumber >= 1 && state.roundNumber <= 6) {
-                value1 = state.winConditions.get(player1);
+            result.addAll(handleGoose(state));
-            }
+        }
-            if(state.winConditions.containsKey(player2)) {
-                value2 = state.winConditions.get(player2);
-            }
 
-            if(value1 > value2) {
+        HashSet<EntityID> revived = new HashSet<>();
-                return ParticipantType.Player1;
+        if(state.roundNumber == 7) {
-            }
+            result.addAll(handleStan(state, revived));
-            if(value2 > value1) {
+        }
-                return ParticipantType.Player2;
+
+        //TODO: add handling for thanos
+
+        Collections.shuffle(state.turnOrder);
+
+        for (EntityID id: state.turnOrder) {
+            if(revived.contains(id) || ((Character)state.entities.findEntity(id)).hp.getValue() > 0){
+                state.activeCharacter = id;
+                break;
             }
         }
 
-        return ParticipantType.None;
+        state.stoneCooldown.update();
+
+        result.add(new EventBuilder(EventType.RoundSetupEvent)
+                .withRoundCount(state.roundNumber)
+                .withCharacterOrder(state.turnOrder.toArray(new EntityID[0]))
+                .buildGameEvent());
+
+        return result;
+    }
+
+    /**
+     * Handles the actions of Goose at rounds 1-6.
+     * @param state The game state to work on
+     * @return The list of resulting {@link Event}s
+     */
+    public static ArrayList<Event> handleGoose(GameState state) {
+        ArrayList<Event> result = new ArrayList<>();
+
+        StoneType[] available = state.unvomitedStones.toArray(new StoneType[0]);
+        StoneType stone = available[rand.nextInt(available.length)];
+        state.unvomitedStones.remove(stone);
+
+        ArrayList<IntVector2> free = new ArrayList<>();
+        for(int x = 0; x < state.mapSize.getX(); x++) {
+            for(int y = 0; y < state.mapSize.getY(); y++) {
+                IntVector2 pos = new IntVector2(x, y);
+                if(state.entities.findByPosition(pos).size() == 0) {
+                    free.add(pos);
+                }
+            }
+        }
+        IntVector2 position = free.get(rand.nextInt(free.size()));
+
+        EntityID goose = new EntityID(EntityType.NPC, 0);
+        result.add(new EventBuilder(EventType.SpawnEntityEvent)
+                .withEntity(new NPC(goose, position))
+                .buildEntityEvent());
+        result.add(new EventBuilder(EventType.SpawnEntityEvent)
+                .withEntity(new InfinityStone(new EntityID(EntityType.InfinityStones, stone.getID()), position, stone))
+                .buildEntityEvent());
+        result.add(new EventBuilder(EventType.DestroyedEntityEvent)
+                .withTargetEntity(goose)
+                .withTargetField(position)
+                .buildEntityEvent());
+
+        return result;
+    }
+
+    /**
+     * Handles the actions of Stan at round 7.
+     * @param state The game state to work on
+     * @return The list of resulting {@link Event}s
+     */
+    public static ArrayList<Event> handleStan(GameState state, HashSet<EntityID> revived) {
+        ArrayList<Event> result = new ArrayList<>();
+
+        ArrayList<Character> characters = new ArrayList<>();
+
+        ArrayList<IntVector2> targetOptions = new ArrayList<>();
+        int lowest = -1;
+        for(EntityID id: state.turnOrder) {
+            Character character = (Character)state.entities.findEntity(id);
+            characters.add(character);
+
+            if(lowest == -1 || character.hp.getValue() < lowest) {
+                lowest = character.hp.getValue();
+                targetOptions.clear();
+            }
+            if(lowest == character.hp.getValue()) {
+                targetOptions.add(character.getPosition());
+            }
+        }
+        IntVector2 targetPosition = targetOptions.get(rand.nextInt(targetOptions.size()));
+
+        ArrayList<IntVector2> spawnOptions = getFreeNeighbour(state, targetPosition);
+        if(spawnOptions.size() == 0) {
+            return result;
+        }
+        IntVector2 spawnPosition = spawnOptions.get(rand.nextInt(spawnOptions.size()));
+
+        EntityID stan = new EntityID(EntityType.NPC, 1);
+        result.add(new EventBuilder(EventType.SpawnEntityEvent)
+                .withEntity(new NPC(stan, spawnPosition))
+                .buildEntityEvent());
+
+        for(Character character: characters) {
+            if(checkLineOfSight(state, spawnPosition, character.getPosition())) {
+                if(character.hp.getValue() == 0) {
+                    revived.add(character.id);
+                }
+                if(character.hp.getValue() != character.hp.max) {
+                    result.add(new EventBuilder(EventType.HealedEvent)
+                            .withTargetEntity(character.id)
+                            .withTargetField(character.getPosition())
+                            .withAmount(character.hp.max - character.hp.getValue())
+                            .buildEntityEvent());
+                }
+            }
+        }
+
+        result.add(new EventBuilder(EventType.DestroyedEntityEvent)
+                .withTargetEntity(stan)
+                .withTargetField(spawnPosition)
+                .buildEntityEvent());
+
+        return result;
+    }
+
+    /**
+     * Handles everything that happens at the beginning of a turn.
+     * @param state The game state to work on
+     * @return The list of resulting {@link Event}s
+     */
+    public static ArrayList<Event> handleTurnStart(GameState state) {
+        ArrayList<Event> result = new ArrayList<>();
+
+        state.turnNumber++;
+
+        Character activeCharacter = (Character)state.entities.findEntity(state.activeCharacter);
+
+        if(activeCharacter.ap.getValue() != activeCharacter.ap.max) {
+            result.add(new EventBuilder(EventType.ConsumedAPEvent)
+                    .withTargetEntity(state.activeCharacter)
+                    .withTargetField(activeCharacter.getPosition())
+                    .withAmount(activeCharacter.ap.getValue() - activeCharacter.ap.max)
+                    .buildGameEvent());
+        }
+        if(activeCharacter.mp.getValue() != activeCharacter.mp.max) {
+            result.add(new EventBuilder(EventType.ConsumedMPEvent)
+                    .withTargetEntity(state.activeCharacter)
+                    .withTargetField(activeCharacter.getPosition())
+                    .withAmount(activeCharacter.mp.getValue() - activeCharacter.mp.max)
+                    .buildGameEvent());
+        }
+        result.add(new EventBuilder(EventType.TurnEvent)
+                .withTurnCount(state.turnOrder.size())
+                .withNextCharacter(state.activeCharacter)
+                .buildGameEvent());
+
+        return result;
+    }
+
+    /**
+     * Handles the victory of a player through one character.
+     * @param state The game state to work on
+     * @param winner The winning character
+     * @return The list of resulting {@link Event}s
+     */
+    public static ArrayList<Event> handlePlayerWin(GameState state, EntityType winner) {
+        ArrayList<Event> result = new ArrayList<>();
+
+        state.won = true;
+
+        result.add(new EventBuilder(EventType.WinEvent)
+                .withPlayerWon(winner == EntityType.P1 ? 1 : 2)
+                .buildGameEvent());
+
+        return result;
     }
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameState.java

@@ -2,10 +2,10 @@ package uulm.teamname.marvelous.gamelibrary.gamelogic;
 
 import uulm.teamname.marvelous.gamelibrary.IntVector2;
 import uulm.teamname.marvelous.gamelibrary.entities.*;
-import uulm.teamname.marvelous.gamelibrary.Tuple;
 
 import java.util.ArrayList;
-import java.util.HashMap;
+import java.util.Arrays;
+import java.util.HashSet;
 
 /** Represents the state of a game instance. */
 class GameState {
@@ -15,6 +15,9 @@ class GameState {
     /** The list of {@link Entity}s inside the game */
     public final EntityManager entities = new EntityManager();
 
+    /** The set of stones that are yet to be placed on the map */
+    public HashSet<StoneType> unvomitedStones = new HashSet<>(Arrays.asList(StoneType.values()));
+
     /** The total amount of full turn cycles that occurred */
     public int roundNumber = 0;
 
@@ -33,8 +36,8 @@ class GameState {
     /** The global cooldown of every infinity stone */
     public final StoneCooldownManager stoneCooldown = new StoneCooldownManager();
 
-    /** The store of the {@link WinCondition} data for every win condition for each player */
+    /** The data for every win condition for each player */
-    public final HashMap<Tuple<ParticipantType, WinCondition>, Integer> winConditions = new HashMap<>();
+    public final WinConditionManager winConditions = new WinConditionManager();
 
     /**
      * Constructs a new {@link GameState}.
@@ -68,9 +71,7 @@ class GameState {
 
         clone.stoneCooldown.cloneFrom(stoneCooldown);
 
-        for(Tuple<ParticipantType, WinCondition> condition: winConditions.keySet()) {
+        clone.winConditions.cloneFrom(winConditions);
-            clone.winConditions.put(condition, winConditions.get(condition));
-        }
 
         return clone;
     }
@@ -99,8 +100,6 @@ class GameState {
 
         stoneCooldown.cloneFrom(state.stoneCooldown);
 
-        for(Tuple<ParticipantType, WinCondition> condition: state.winConditions.keySet()) {
+        winConditions.cloneFrom(state.winConditions);
-            winConditions.put(condition, state.winConditions.get(condition));
-        }
     }
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameStateView.java

@@ -1,12 +1,11 @@
 package uulm.teamname.marvelous.gamelibrary.gamelogic;
 
 import uulm.teamname.marvelous.gamelibrary.IntVector2;
-import uulm.teamname.marvelous.gamelibrary.entities.Entity;
 import uulm.teamname.marvelous.gamelibrary.entities.EntityID;
+import uulm.teamname.marvelous.gamelibrary.entities.EntityType;
 import uulm.teamname.marvelous.gamelibrary.entities.StoneType;
 
 import java.util.ArrayList;
-import java.util.Iterator;
 
 /** Represents a game state view containing getters for all the properties of a {@link GameState}. */
 public class GameStateView {
@@ -53,7 +52,7 @@ public class GameStateView {
         return state.stoneCooldown.getCooldown(stone);
     }
 
-    public ParticipantType getWinnerAccordingToWinConditions() {
+    public EntityType getCurrentOvertimeWinner() {
-        return GameLogic.checkWinConditions(state);
+        return state.winConditions.getWinner();
     }
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/WinConditionManager.java

@@ -0,0 +1,76 @@
+package uulm.teamname.marvelous.gamelibrary.gamelogic;
+
+import uulm.teamname.marvelous.gamelibrary.Tuple;
+import uulm.teamname.marvelous.gamelibrary.entities.EntityType;
+
+import java.util.HashMap;
+
+/** Represents a manager for win conditions. */
+public class WinConditionManager {
+    /** The store of the {@link WinCondition} data for every win condition for each player */
+    private final HashMap<Tuple<EntityType, WinCondition>, Integer> winConditions = new HashMap<>();
+
+    /**
+     * Returns the current winner
+     * @return The {@link EntityType} that is currently winning the game according to overtime ruling
+     */
+    public EntityType getWinner() {
+        int value1;
+        int value2;
+        for(WinCondition condition: WinCondition.values()) {
+            value1 = getValue(EntityType.P1, condition);
+            value2 = getValue(EntityType.P2, condition);
+
+            if(value1 > value2) {
+                return EntityType.P1;
+            }
+            if(value2 > value1) {
+                return EntityType.P2;
+            }
+        }
+
+        return EntityType.None;
+    }
+
+    /**
+     * Updates the value for a win condition for a specific player if the new value is greater than the old one.
+     * @param player The player to use
+     * @param condition The {@link WinCondition} to use
+     * @param value The new value
+     */
+    public void updateValue(EntityType player, WinCondition condition, Integer value) {
+        Integer old = getValue(player, condition);
+        if(old < value) {
+            winConditions.put(new Tuple<>(player, condition), value);
+        }
+    }
+
+    /**
+     * Increases the value for a win condition for a specific player.
+     * @param player The player to use
+     * @param condition The {@link WinCondition} to use
+     * @param value The new value
+     */
+    public void increaseValue(EntityType player, WinCondition condition, Integer value) {
+        winConditions.put(new Tuple<>(player, condition), getValue(player, condition) + value);
+    }
+
+    /**
+     * Gets the value for a specific player and win condition.
+     * @param player The player to use
+     * @param condition The {@link WinCondition} to use
+     * @return The value of the condition or 0 if it doesn't exist
+     */
+    private Integer getValue(EntityType player, WinCondition condition) {
+        return winConditions.getOrDefault(new Tuple<>(player, condition), 0);
+    }
+
+    /**
+     * Takes over all the win conditions from a different {@link WinConditionManager}.
+     * @param other The win condition manager to take the data from
+     */
+    public void cloneFrom(WinConditionManager other) {
+        winConditions.clear();
+        winConditions.putAll(other.winConditions);
+    }
+}