Update team and roles API/implementation

.idea/misc.xml

@@ -1,5 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="EntryPointsManager">
+    <writeAnnotations>
+      <writeAnnotation name="lombok.Getter" />
+    </writeAnnotations>
+  </component>
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="21" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />

build.gradle

@@ -8,10 +8,12 @@ version = '0.1.0'
 
 repositories {
     mavenCentral()
+    maven { url 'https://jitpack.io' }
 }
 
 dependencies {
     implementation "net.minestom:minestom-snapshots:${minestom_version}"
+    implementation "com.github.TogAr2:MinestomPvP:${minestompvp_version}"
 
     compileOnly 'org.projectlombok:lombok:1.18.34'
     annotationProcessor 'org.projectlombok:lombok:1.18.34'
@@ -26,7 +28,7 @@ java {
 tasks {
     jar {
         manifest {
-            attributes["Main-Class"] = "dev.ninjdai.lgohc.Main" // Change this to your main class
+            attributes["Main-Class"] = "dev.ninjdai.werewolf.Main" // Change this to your main class
         }
     }
 

gradle.properties

@@ -1,2 +1,3 @@
 
 minestom_version = d0754f2a15
+minestompvp_version = 547b6e95af

src/main/java/dev/ninjdai/werewolf/Main.java

@@ -1,5 +1,8 @@
 package dev.ninjdai.werewolf;
 
+import io.github.togar2.pvp.MinestomPvP;
+import io.github.togar2.pvp.feature.CombatFeatureSet;
+import io.github.togar2.pvp.feature.CombatFeatures;
 import net.minestom.server.MinecraftServer;
 import net.minestom.server.coordinate.Pos;
 import net.minestom.server.entity.Player;
@@ -26,6 +29,10 @@ public class Main {
             player.setRespawnPoint(new Pos(0, 42, 0));
         });
 
+        MinestomPvP.init();
+
+        CombatFeatureSet legacyVanilla = CombatFeatures.legacyVanilla();
+        MinecraftServer.getGlobalEventHandler().addChild(legacyVanilla.createNode());
 
         minecraftServer.start("0.0.0.0", 30065);
     }

src/main/java/dev/ninjdai/werewolf/uhc/events/TimedPlayerDeath.java

@@ -0,0 +1,41 @@
+package dev.ninjdai.werewolf.uhc.events;
+
+import dev.ninjdai.werewolf.uhc.roles.Role;
+import dev.ninjdai.werewolf.uhc.roles.RoleProperties;
+import net.kyori.adventure.text.Component;
+import net.minestom.server.MinecraftServer;
+import net.minestom.server.entity.Entity;
+import net.minestom.server.entity.ItemEntity;
+import net.minestom.server.entity.Player;
+import net.minestom.server.entity.damage.Damage;
+import net.minestom.server.instance.Instance;
+import net.minestom.server.item.ItemStack;
+import net.minestom.server.timer.TaskSchedule;
+import org.jetbrains.annotations.NotNull;
+
+public class TimedPlayerDeath {
+    private final ItemStack[] inventory;
+    private final Instance instance;
+    private final Player targetPlayer;
+
+    public TimedPlayerDeath(@NotNull Player player, @NotNull Damage damage, int seconds) {
+        this.inventory = player.getInventory().getItemStacks();
+        this.instance = player.getInstance();
+        this.targetPlayer = player;
+
+        MinecraftServer.getSchedulerManager().scheduleTask(this::trigger, TaskSchedule.seconds(seconds));
+    }
+
+    private TaskSchedule trigger(){
+        for (ItemStack itemStack: inventory) {
+            instance.getEntities().add(new ItemEntity(itemStack));
+        }
+
+        if ((!this.targetPlayer.getTag(Role.roleTag).isBlank())
+                && (!Role.roleMap.get(targetPlayer.getTag(Role.roleTag)).getRoleProperties().contains(RoleProperties.NO_DEATH_MESSAGE))) {
+            this.instance.sendMessage(Component.text(targetPlayer.getUsername()).append(Component.text(" died")));
+        }
+
+        return TaskSchedule.stop();
+    }
+}

src/main/java/dev/ninjdai/werewolf/uhc/events/UHCPlayerDeathEvent.java

@@ -0,0 +1,35 @@
+package dev.ninjdai.werewolf.uhc.events;
+
+import dev.ninjdai.werewolf.uhc.teams.Team;
+import dev.ninjdai.werewolf.uhc.teams.WinCondition;
+import io.github.togar2.pvp.events.EntityPreDeathEvent;
+import net.minestom.server.MinecraftServer;
+import net.minestom.server.entity.GameMode;
+import net.minestom.server.entity.Player;
+import net.minestom.server.event.EventFilter;
+import net.minestom.server.event.EventNode;
+import net.minestom.server.event.trait.EntityEvent;
+
+public class UHCPlayerDeathEvent {
+    public void onPlayerDeath(EntityPreDeathEvent event) {
+        Player player = (Player) event.getEntity();
+        if(event.getDamage().getAttacker() instanceof Player killer && !killer.getTag(Team.teamTag).isBlank()) {
+            Team team = Team.teamMap.get(killer.getTag(Team.teamTag));
+            WinCondition.checkTeamWin(team, event.getInstance().getPlayers());
+        }
+
+        event.setCancelDeath(true);
+        player.setGameMode(GameMode.SPECTATOR);
+
+        new TimedPlayerDeath(player, event.getDamage(), 15);
+    }
+
+    public void register() {
+        EventNode<EntityEvent> playerNode = EventNode.type("player-listener", EventFilter.ENTITY);
+        MinecraftServer.getGlobalEventHandler().addChild(playerNode);
+
+        playerNode.addListener(EntityPreDeathEvent.class, event -> {
+            if (event.getEntity() instanceof Player) onPlayerDeath(event);
+        });
+    }
+}

src/main/java/dev/ninjdai/werewolf/uhc/roles/Role.java

@@ -1,28 +1,60 @@
 package dev.ninjdai.werewolf.uhc.roles;
 
 import dev.ninjdai.werewolf.uhc.effects.Effect;
+import lombok.Getter;
 import net.minestom.server.item.ItemStack;
+import net.minestom.server.tag.Tag;
 
-import java.util.Arrays;
-import java.util.List;
+import java.util.*;
 
 public class Role {
-    public Role(List<ItemStack> roleItems, List<Effect> roleEffects) {
+    public Role(String id, String name, List<ItemStack> roleItems, List<Effect> roleEffects, Set<RoleProperties> roleProperties) {
+        this.id = id;
+        this.name = name;
         this.roleItems = roleItems;
         this.roleEffects = roleEffects;
+        this.roleProperties = roleProperties;
+
+        roleMap.put(this.id, this);
     }
 
     Role(Builder builder) {
+        this.id = builder.id;
+        this.name = builder.name;
         this.roleItems = builder.roleItems;
         this.roleEffects = builder.roleEffects;
+        this.roleProperties = builder.roleProperties;
+
+        roleMap.put(this.id, this);
     }
 
-    List<ItemStack> roleItems;
-    List<Effect> roleEffects;
+    @Getter private String id;
+    @Getter private String name;
+    @Getter private List<ItemStack> roleItems;
+    @Getter private List<Effect> roleEffects;
+    @Getter private Set<RoleProperties> roleProperties;
+
+    public static Tag<String> roleTag = Tag.String("role");
+
+    // ID: Role
+    public static Map<String, Role> roleMap = new HashMap<>();
 
     public static class Builder {
+        String id = "dummy";
+        String name = "Dummy";
         private List<ItemStack> roleItems = List.of();
         private List<Effect> roleEffects = List.of();
+        Set<RoleProperties> roleProperties = new HashSet<>();
+
+        public Builder setId(String id) {
+            this.id = id;
+            return this;
+        }
+
+        public Builder setName(String name) {
+            this.name = name;
+            return this;
+        }
 
         public Builder setRoleItems(List<ItemStack> roleItems) {
             this.roleItems = roleItems;
@@ -44,6 +76,16 @@ public class Role {
             return this;
         }
 
+        public Builder setRoleProperties(Set<RoleProperties> roleProperties) {
+            this.roleProperties = roleProperties;
+            return this;
+        }
+
+        public Builder addRoleProperties(RoleProperties ... roleProperties) {
+            this.roleProperties.addAll(List.of(roleProperties));
+            return this;
+        }
+
         public Role build() {
             return new Role(this);
         }

src/main/java/dev/ninjdai/werewolf/uhc/roles/RoleMetadata.java

@@ -1,5 +0,0 @@
-package dev.ninjdai.werewolf.uhc.roles;
-
-public abstract class RoleMetadata {
-
-}

src/main/java/dev/ninjdai/werewolf/uhc/roles/RoleProperties.java

@@ -0,0 +1,5 @@
+package dev.ninjdai.werewolf.uhc.roles;
+
+public enum RoleProperties {
+    NO_DEATH_MESSAGE,
+}

src/main/java/dev/ninjdai/werewolf/uhc/teams/Team.java

@@ -1,14 +1,20 @@
 package dev.ninjdai.werewolf.uhc.teams;
 
+import lombok.Getter;
 import net.minestom.server.color.Color;
 import net.minestom.server.tag.Tag;
 
+import java.util.HashMap;
+import java.util.Map;
+
 public class Team {
     public Team(String id, String name, Color color, WinCondition.WinConditionType winConditionType) {
         this.id = id;
         this.name = name;
         this.color = color;
         this.winConditionType = winConditionType;
+
+        teamMap.put(this.id, this);
     }
 
     public Team(Builder builder){
@@ -16,15 +22,20 @@ public class Team {
         this.name = builder.name;
         this.color = builder.color;
         this.winConditionType = builder.winConditionType;
+
+        teamMap.put(this.id, this);
     }
 
-    String id;
-    String name;
-    Color color;
-    WinCondition.WinConditionType winConditionType;
+    @Getter private String id;
+    @Getter private String name;
+    @Getter private Color color;
+    @Getter private WinCondition.WinConditionType winConditionType;
 
     public static Tag<String> teamTag = Tag.String("team");
 
+    // ID: Team
+    public static Map<String, Team> teamMap = new HashMap<>();
+
     public static class Builder {
         private String id = "dummy";
         private String name = "Dummy";

src/main/java/dev/ninjdai/werewolf/uhc/teams/WinCondition.java

@@ -4,13 +4,14 @@ import net.minestom.server.entity.Player;
 
 import java.util.List;
 import java.util.Objects;
+import java.util.Set;
 
 public class WinCondition {
-    public static boolean checkTeamWin(Team team, List<Player> players){
-        switch (team.winConditionType){
+    public static boolean checkTeamWin(Team team, Set<Player> players){
+        switch (team.getWinConditionType()){
             case WinConditionType.ONLY_TEAM_REMAINING -> {
                 for (Player player: players) {
-                    if (! Objects.equals(player.getTag(Team.teamTag), team.id)) return false;
+                    if (! Objects.equals(player.getTag(Team.teamTag), team.getId())) return false;
                 }
                 return true;
             }