Added incoming multipliers

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/EcoBoss.java

@@ -33,6 +33,7 @@ import org.bukkit.configuration.file.YamlConfiguration;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
+import org.bukkit.event.entity.EntityDamageEvent;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.persistence.PersistentDataType;
 import org.bukkit.potion.PotionEffect;
@@ -230,6 +231,12 @@ public class EcoBoss extends PluginDependent {
     @Getter
     private final Map<Integer, List<Pair<Double, String>>> topDamagerCommands;
 
+    /**
+     * Incoming damage multipliers.
+     */
+    @Getter
+    private final Map<EntityDamageEvent.DamageCause, Double> incomingMultipliers;
+
     /**
      * Create a new Boss.
      *
@@ -303,6 +310,15 @@ public class EcoBoss extends PluginDependent {
                 this.getConfig().getBool("defence.immunities.explosion")
         );
 
+        // Multipliers
+        this.incomingMultipliers = new HashMap<>();
+        double melee = this.getConfig().getDouble("defence.incoming-multipliers.melee");
+        this.incomingMultipliers.put(EntityDamageEvent.DamageCause.ENTITY_ATTACK, melee);
+        this.incomingMultipliers.put(EntityDamageEvent.DamageCause.ENTITY_SWEEP_ATTACK, melee);
+
+        double projectile = this.getConfig().getDouble("defence.incoming-multipliers.projectile");
+        this.incomingMultipliers.put(EntityDamageEvent.DamageCause.PROJECTILE, projectile);
+
         // Effects
         this.effects = new HashSet<>();
         for (String string : this.getConfig().getStrings("attacks.potion-effects")) {

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/listeners/AttackListeners.java

@@ -24,6 +24,7 @@ import org.jetbrains.annotations.NotNull;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 import java.util.Optional;
 
 public class AttackListeners extends PluginDependent implements Listener {
@@ -157,7 +158,7 @@ public class AttackListeners extends PluginDependent implements Listener {
      *
      * @param event The event to listen for.
      */
-    @EventHandler(ignoreCancelled = true)
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGH)
     public void defenceListener(@NotNull final EntityDamageEvent event) {
         if (!(event.getEntity() instanceof LivingEntity)) {
             return;
@@ -176,23 +177,25 @@ public class AttackListeners extends PluginDependent implements Listener {
         if (immunities.isImmuneToFire() && (event.getCause() == EntityDamageEvent.DamageCause.FIRE || event.getCause() == EntityDamageEvent.DamageCause.FIRE_TICK)) {
             event.setCancelled(true);
         }
-
         if (immunities.isImmuneToSuffocation() && event.getCause() == EntityDamageEvent.DamageCause.SUFFOCATION) {
             event.setCancelled(true);
         }
-
         if (immunities.isImmuneToDrowning() && event.getCause() == EntityDamageEvent.DamageCause.DROWNING) {
             event.setCancelled(true);
         }
-
         if (immunities.isImmuneToExplosions() && (event.getCause() == EntityDamageEvent.DamageCause.ENTITY_EXPLOSION || event.getCause() == EntityDamageEvent.DamageCause.BLOCK_EXPLOSION)) {
             event.setCancelled(true);
         }
-
         if (immunities.isImmuneToProjectiles() && (event.getCause() == EntityDamageEvent.DamageCause.PROJECTILE)) {
             event.setCancelled(true);
         }
 
+        for (Map.Entry<EntityDamageEvent.DamageCause, Double> entry : boss.getIncomingMultipliers().entrySet()) {
+            if (event.getCause() == entry.getKey()) {
+                event.setDamage(event.getDamage() * entry.getValue());
+            }
+        }
+
         if (boss.isTeleportationEnabled()) {
             if (NumberUtils.randFloat(0, 100) < boss.getTeleportOptions().getChance()) {
                 int range = boss.getTeleportOptions().getRange();

eco-core/core-plugin/src/main/resources/bosses/illusioner.yml

@@ -62,6 +62,10 @@ defence:
     projectiles: false
     suffocation: true
 
+  incoming-multipliers:
+    melee: 1
+    projectile: 0.6
+
   # If the boss should teleport when damaged
   teleport:
     enabled: true

eco-core/core-plugin/src/main/resources/bosses/steel_golem.yml

@@ -56,12 +56,16 @@ broadcast:
 
 defence:
   immunities:
-    explosion: true
-    fire: true
+    explosion: false
+    fire: false
     drowning: true
     projectiles: true
     suffocation: true
 
+  incoming-multipliers:
+    melee: 0.8
+    projectile: 0.2
+
   # If the boss should teleport when damaged
   teleport:
     enabled: false

eco-core/core-plugin/src/main/resources/bosses/tarantula.yml

@@ -59,9 +59,13 @@ defence:
     explosion: true
     fire: true
     drowning: true
-    projectiles: true
+    projectiles: false
     suffocation: true
 
+  incoming-multipliers:
+    melee: 0.6
+    projectile: 0.3
+
   # If the boss should teleport when damaged
   teleport:
     enabled: false