class="kw">package com.hypixel.hytale.server.core.entity;

class="kw">import com.hypixel.hytale.component.AddReason;
class="kw">import com.hypixel.hytale.component.ComponentAccessor;
class="kw">import com.hypixel.hytale.component.Holder;
class="kw">import com.hypixel.hytale.component.Ref;
class="kw">import com.hypixel.hytale.logger.HytaleLogger;
class="kw">import com.hypixel.hytale.math.vector.Rotation3f;
class="kw">import com.hypixel.hytale.math.vector.Transform;
class="kw">import com.hypixel.hytale.protocol.GameMode;
class="kw">import com.hypixel.hytale.protocol.SoundCategory;
class="kw">import com.hypixel.hytale.server.core.Message;
class="kw">import com.hypixel.hytale.server.core.asset.type.item.config.Item;
class="kw">import com.hypixel.hytale.server.core.entity.entities.Player;
class="kw">import com.hypixel.hytale.server.core.event.events.ecs.DropItemEvent;
class="kw">import com.hypixel.hytale.server.core.event.events.ecs.InteractivelyPickupItemEvent;
class="kw">import com.hypixel.hytale.server.core.inventory.InventoryComponent;
class="kw">import com.hypixel.hytale.server.core.inventory.InventoryUtils;
class="kw">import com.hypixel.hytale.server.core.inventory.ItemStack;
class="kw">import com.hypixel.hytale.server.core.inventory.container.CombinedItemContainer;
class="kw">import com.hypixel.hytale.server.core.inventory.container.ItemContainer;
class="kw">import com.hypixel.hytale.server.core.inventory.container.SimpleItemContainer;
class="kw">import com.hypixel.hytale.server.core.inventory.transaction.ItemStackSlotTransaction;
class="kw">import com.hypixel.hytale.server.core.inventory.transaction.ItemStackTransaction;
class="kw">import com.hypixel.hytale.server.core.modules.entity.component.HeadRotation;
class="kw">import com.hypixel.hytale.server.core.modules.entity.component.ModelComponent;
class="kw">import com.hypixel.hytale.server.core.modules.entity.component.TransformComponent;
class="kw">import com.hypixel.hytale.server.core.modules.entity.item.ItemComponent;
class="kw">import com.hypixel.hytale.server.core.modules.entitystats.EntityStatMap;
class="kw">import com.hypixel.hytale.server.core.universe.PlayerRef;
class="kw">import com.hypixel.hytale.server.core.universe.world.SoundUtil;
class="kw">import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
class="kw">import com.hypixel.hytale.server.core.util.TempAssetIdUtil;
class="kw">import java.util.logging.Level;
class="kw">import javax.annotation.Nonnull;
class="kw">import javax.annotation.Nullable;
class="kw">import org.joml.Vector3d;

class="kw">public class ItemUtils {
   @Nonnull
   class="kw">public class="kw">static class="kw">final HytaleLogger LOGGER = HytaleLogger.forEnclosingClass();

   class="kw">public ItemUtils() {
   }

   class="kw">public class="kw">static void interactivelyPickupItem(
      @Nonnull Ref<EntityStore> var0, @Nonnull ItemStack var1, @Nullable Vector3d var2, @Nonnull ComponentAccessor<EntityStore> var3
   ) {
      InteractivelyPickupItemEvent var4 = new InteractivelyPickupItemEvent(var1);
      var3.invoke(var0, var4);
      if (!var4.isCancelled()) {
         var1 = var4.getItemStack();
         Player var5 = var3.getComponent(var0, Player.getComponentType());
         if (var5 != null) {
            Holder var6 = null;
            ItemStackTransaction var7 = Player.giveItem(var1, var0, var3);
            ItemStack var8 = var7.getRemainder();
            if (var8 != null && !var8.isEmpty()) {
               int var9 = var1.getQuantity() - var8.getQuantity();
               if (var9 > 0) {
                  ItemStack var10 = var1.withQuantity(var9);
                  if (var10 != null) {
                     Player.notifyPickupItem(var0, var10, null, var3);
                     if (var2 != null) {
                        var6 = ItemComponent.generatePickedUpItem(var10, var2, var3, var0);
                     }
                  }
               }

               dropItem(var0, var8, var3);
            } else {
               Player.notifyPickupItem(var0, var1, null, var3);
               if (var2 != null) {
                  var6 = ItemComponent.generatePickedUpItem(var1, var2, var3, var0);
               }
            }

            if (var6 != null) {
               var3.addEntity(var6, AddReason.SPAWN);
            }
         } else {
            CombinedItemContainer var12 = InventoryComponent.getCombined(var3, var0, InventoryComponent.HOTBAR_FIRST);
            SimpleItemContainer.addOrDropItemStack(var3, var0, var12, var1);
         }
      }
   }

   @Nullable
   class="kw">public class="kw">static Ref<EntityStore> throwItem(@Nonnull Ref<EntityStore> var0, @Nonnull ItemStack var1, float var2, @Nonnull ComponentAccessor<EntityStore> var3) {
      DropItemEvent.Drop var4 = new DropItemEvent.Drop(var1, var2);
      var3.invoke(var0, var4);
      if (var4.isCancelled()) {
         class="kw">return null;
      } else {
         var2 = var4.getThrowSpeed();
         var1 = var4.getItemStack();
         if (!var1.isEmpty() && var1.isValid()) {
            HeadRotation var5 = var3.getComponent(var0, HeadRotation.getComponentType());
            Rotation3f var6 = var5 != null ? var5.getRotation() : new Rotation3f(0.0F, 0.0F, 0.0F);
            Vector3d var7 = Transform.getDirection(var6.pitch(), var6.yaw());
            class="kw">return throwItem(var0, var3, var1, var7, var2);
         } else {
            LOGGER.at(Level.WARNING).log("Attempted to throw invalid item %s at %s by %s", var1, var2, var0.getIndex());
            class="kw">return null;
         }
      }
   }

   @Nullable
   class="kw">public class="kw">static Ref<EntityStore> throwItem(
      @Nonnull Ref<EntityStore> var0, @Nonnull ComponentAccessor<EntityStore> var1, @Nonnull ItemStack var2, @Nonnull Vector3d var3, float var4
   ) {
      if (!var0.isValid()) {
         LOGGER.at(Level.WARNING).log("Attempted to throw item %s by invalid entity %s", var2, var0.getIndex());
         class="kw">return null;
      }

      TransformComponent var5 = var1.getComponent(var0, TransformComponent.getComponentType());
      if (var5 == null) {
         LOGGER.at(Level.WARNING).log("Attempted to throw item %s by entity %s without a TransformComponent", var2, var0.getIndex());
         class="kw">return null;
      }

      float var6 = ModelComponent.getEyeHeight(var0, var1);
      Vector3d var7 = new Vector3d(var5.getPosition());
      var7.add(0.0, var6, 0.0).add(var3);
      Holder var8 = ItemComponent.generateItemDrop(var1, var2, var7, Rotation3f.IDENTITY, (float)var3.x * var4, (float)var3.y * var4, (float)var3.z * var4);
      if (var8 == null) {
         class="kw">return null;
      }

      ItemComponent var9 = var8.getComponent(ItemComponent.getComponentType());
      if (var9 != null) {
         var9.setPickupDelay(1.5F);
      }

      class="kw">return var1.addEntity(var8, AddReason.SPAWN);
   }

   @Nullable
   class="kw">public class="kw">static Ref<EntityStore> dropItem(@Nonnull Ref<EntityStore> var0, @Nonnull ItemStack var1, @Nonnull ComponentAccessor<EntityStore> var2) {
      class="kw">return throwItem(var0, var1, 1.0F, var2);
   }

   class="kw">public class="kw">static boolean canDecreaseItemStackDurability(@Nonnull Ref<EntityStore> var0, @Nonnull ComponentAccessor<EntityStore> var1) {
      Player var2 = var1.getComponent(var0, Player.getComponentType());
      class="kw">return var2 != null ? var2.getGameMode() != GameMode.Creative : false;
   }

   class="kw">public class="kw">static boolean canApplyItemStackPenalties(@Nonnull Ref<EntityStore> var0, @Nonnull ComponentAccessor<EntityStore> var1) {
      Player var2 = var1.getComponent(var0, Player.getComponentType());
      class="kw">return var2 != null ? var2.getGameMode() != GameMode.Creative : true;
   }

   @Nonnull
   class="kw">public class="kw">static ItemStackSlotTransaction updateItemStackDurability(
      @Nonnull Ref<EntityStore> var0, @Nonnull ItemStack var1, ItemContainer var2, int var3, double var4, @Nonnull ComponentAccessor<EntityStore> var6
   ) {
      ItemStack var7 = var1.withIncreasedDurability(var4);
      ItemStackSlotTransaction var8 = var2.replaceItemStackInSlot((short)var3, var1, var7);
      if (var8.getSlotAfter().isBroken() && !var1.isBroken()) {
         PlayerRef var9 = var6.getComponent(var0, PlayerRef.getComponentType());
         if (var9 != null) {
            var9.sendMessage(Message.translation("server.general.repair.itemBroken").param("itemName", var1.getDisplayName()).color("#ff5555"));
            int var10 = TempAssetIdUtil.getSoundEventIndex("SFX_Item_Break");
            SoundUtil.playSoundEvent2dToPlayer(var9, var10, SoundCategory.UI);
         }
      }

      class="kw">return var8;
   }

   @Nullable
   class="kw">public class="kw">static ItemStackSlotTransaction decreaseItemStackDurability(
      @Nonnull Ref<EntityStore> var0, @Nullable ItemStack var1, int var2, int var3, @Nonnull ComponentAccessor<EntityStore> var4
   ) {
      if (!canDecreaseItemStackDurability(var0, var4)) {
         class="kw">return null;
      }

      if (var1 == null || var1.isEmpty() || var1.getItem() == Item.UNKNOWN) {
         class="kw">return null;
      }

      if (var1.isBroken()) {
         class="kw">return null;
      }

      Item var5 = var1.getItem();
      ItemContainer var6 = InventoryUtils.getSectionById(var0, var2, var4);
      if (var6 == null) {
         class="kw">return null;
      }

      if (var5.getArmor() != null) {
         ItemStackSlotTransaction var7 = updateItemStackDurability(var0, var1, var6, var3, -var5.getDurabilityLossOnHit(), var4);
         if (var7.getSlotAfter().isBroken()) {
            EntityStatMap var8 = var4.getComponent(var0, EntityStatMap.getComponentType());
            if (var8 != null) {
               var8.getStatModifiersManager().scheduleRecalculate();
            }
         }

         class="kw">return var7;
      } else {
         class="kw">return var5.getWeapon() != null ? updateItemStackDurability(var0, var1, var6, var3, -var5.getDurabilityLossOnHit(), var4) : null;
      }
   }
}