Add SuperiorSkyblock hook for mob drops

UltimateStacker-Plugin/pom.xml

@@ -139,6 +139,13 @@
             <scope>provided</scope>
         </dependency>
 
+        <dependency>
+            <groupId>com.bgsoftware</groupId>
+            <artifactId>SuperiorSkyblockAPI</artifactId>
+            <version>2023.3</version>
+            <scope>provided</scope>
+        </dependency>
+
         <dependency>
             <groupId>uk.antiperson</groupId>
             <artifactId>stackmob</artifactId>

UltimateStacker-Plugin/src/main/java/com.craftaro.ultimatestacker/UltimateStacker.java

@@ -38,6 +38,7 @@ import com.craftaro.ultimatestacker.database.migrations._3_BlockStacks;
 import com.craftaro.ultimatestacker.database.migrations._6_RemoveStackedEntityTable;
 import com.craftaro.ultimatestacker.hook.StackerHook;
 import com.craftaro.ultimatestacker.hook.hooks.JobsHook;
+import com.craftaro.ultimatestacker.hook.hooks.SuperiorSkyblock2Hook;
 import com.craftaro.ultimatestacker.listeners.BlockListeners;
 import com.craftaro.ultimatestacker.listeners.BreedListeners;
 import com.craftaro.ultimatestacker.listeners.ClearLagListeners;
@@ -99,6 +100,7 @@ public class UltimateStacker extends SongodaPlugin {
     private CustomEntityManager customEntityManager;
     private StackingTask stackingTask;
     private UltimateStackerApi API;
+    private SuperiorSkyblock2Hook superiorSkyblock2Hook;
 
     public static UltimateStacker getInstance() {
         return INSTANCE;
@@ -106,6 +108,7 @@ public class UltimateStacker extends SongodaPlugin {
 
     @Override
     protected Set<Dependency> getDependencies() {
+        return new HashSet<>();
     }
 
     @Override
@@ -153,7 +156,10 @@ public class UltimateStacker extends SongodaPlugin {
                         new CommandConvert( guiManager)
                 );
 
-        this.lootablesManager = new LootablesManager();
+        PluginManager pluginManager = Bukkit.getPluginManager();
+        this.superiorSkyblock2Hook = new SuperiorSkyblock2Hook(pluginManager.isPluginEnabled("SuperiorSkyblock2"));
+
+        this.lootablesManager = new LootablesManager(superiorSkyblock2Hook);
         this.lootablesManager.createDefaultLootables();
         this.getLootablesManager().getLootManager().loadLootables();
 
@@ -196,7 +202,7 @@ public class UltimateStacker extends SongodaPlugin {
         this.customEntityManager = new CustomEntityManager();
 
         guiManager.init();
-        PluginManager pluginManager = Bukkit.getPluginManager();
+
         if (ServerVersion.isServerVersionAtLeast(ServerVersion.V1_10))
             pluginManager.registerEvents(new BreedListeners(this), this);
         pluginManager.registerEvents(new BlockListeners(this), this);
@@ -399,6 +405,10 @@ public class UltimateStacker extends SongodaPlugin {
         HologramManager.removeHologram(stack.getHologramId());
     }
 
+    public SuperiorSkyblock2Hook getSuperiorSkyblock2Hook() {
+        return superiorSkyblock2Hook;
+    }
+
     //////// Convenient API //////////
 
     /**

UltimateStacker-Plugin/src/main/java/com.craftaro.ultimatestacker/hook/hooks/SuperiorSkyblock2Hook.java

@@ -0,0 +1,31 @@
+package com.craftaro.ultimatestacker.hook.hooks;
+
+import com.bgsoftware.superiorskyblock.api.SuperiorSkyblockAPI;
+import com.bgsoftware.superiorskyblock.api.island.Island;
+import com.craftaro.core.hooks.Hook;
+import org.bukkit.Location;
+
+public class SuperiorSkyblock2Hook {
+
+    private boolean enabled;
+
+    public SuperiorSkyblock2Hook(boolean enabled) {
+        this.enabled = enabled;
+    }
+
+    public String getName() {
+        return "SuperiorSkyblock2";
+    }
+
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    public int getDropMultiplier(Location mobDeathLocation) {
+        Island island = SuperiorSkyblockAPI.getIslandAt(mobDeathLocation);
+        if (island == null) {
+            return 1;
+        }
+        return island.getUpgrades().getOrDefault("mob-drops", 0);
+    }
+}

UltimateStacker-Plugin/src/main/java/com.craftaro.ultimatestacker/lootables/LootablesManager.java

@@ -39,10 +39,12 @@ public class LootablesManager {
 
     private final String lootablesDir = UltimateStacker.getInstance().getDataFolder() + File.separator + "lootables";
     private final static int MAX_INT = Integer.MAX_VALUE/2;
+    private final SuperiorSkyblock2Hook superiorSkyblock2Hook;
 
-    public LootablesManager() {
+    public LootablesManager(SuperiorSkyblock2Hook superiorSkyblock2Hook) {
         this.lootables = new Lootables(lootablesDir);
         this.lootManager = new LootManager(lootables);
+        this.superiorSkyblock2Hook = superiorSkyblock2Hook;
     }
 
     public List<Drop> getDrops(LivingEntity entity) {
@@ -62,6 +64,13 @@ public class LootablesManager {
         for (Loot loot : lootable.getRegisteredLoot())
             toDrop.addAll(runLoot(entity, loot, rerollChance, looting));
 
+        //Apply SuperiorSkyblock2 mob-drops multiplier if present
+        if (superiorSkyblock2Hook.isEnabled()) {
+            for (Drop drop : toDrop) {
+                drop.getItemStack().setAmount(superiorSkyblock2Hook.getDropMultiplier(entity.getLocation()) * drop.getItemStack().getAmount());
+            }
+        }
+
         return toDrop;
     }