/
EntityEquipment.java
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/
EntityEquipment.java
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package net.aufdemrand.denizen.utilities.packets;
import net.aufdemrand.denizen.utilities.debugging.dB;
import net.minecraft.server.v1_10_R1.EnumItemSlot;
import net.minecraft.server.v1_10_R1.PacketPlayOutEntityEquipment;
import org.bukkit.craftbukkit.v1_10_R1.inventory.CraftItemStack;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;
import org.bukkit.inventory.ItemStack;
import java.lang.reflect.Field;
import java.util.Map;
public class EntityEquipment {
public enum EquipmentSlots {
HAND(EnumItemSlot.MAINHAND),
MAIN_HAND(EnumItemSlot.MAINHAND),
OFF_HAND(EnumItemSlot.OFFHAND),
BOOTS(EnumItemSlot.FEET),
LEGS(EnumItemSlot.LEGS),
CHEST(EnumItemSlot.CHEST),
HEAD(EnumItemSlot.HEAD);
private EnumItemSlot slot;
EquipmentSlots(EnumItemSlot slot) {
this.slot = slot;
}
public EnumItemSlot getSlot() {
return slot;
}
}
private static final Field equipment_entityId, equipment_slot, equipment_itemstack;
static {
Map<String, Field> fields = PacketHelper.registerFields(PacketPlayOutEntityEquipment.class);
equipment_entityId = fields.get("a");
equipment_slot = fields.get("b");
equipment_itemstack = fields.get("c");
}
public static PacketPlayOutEntityEquipment getEquipmentPacket(LivingEntity entity, EnumItemSlot slot, ItemStack item) {
PacketPlayOutEntityEquipment equipmentPacket = new PacketPlayOutEntityEquipment();
try {
equipment_entityId.set(equipmentPacket, entity.getEntityId());
equipment_slot.set(equipmentPacket, slot);
equipment_itemstack.set(equipmentPacket, CraftItemStack.asNMSCopy(item));
}
catch (Exception e) {
dB.echoError(e);
}
return equipmentPacket;
}
public static void showEquipment(Player player, LivingEntity entity, EquipmentSlots slot, ItemStack item) {
PacketPlayOutEntityEquipment equipmentPacket = getEquipmentPacket(entity, slot.getSlot(), item);
PacketHelper.sendPacket(player, equipmentPacket);
}
public static void resetEquipment(Player player, LivingEntity entity) {
org.bukkit.inventory.EntityEquipment equipment = entity.getEquipment();
PacketHelper.sendPacket(player, getEquipmentPacket(entity, EnumItemSlot.MAINHAND, equipment.getItemInMainHand()));
PacketHelper.sendPacket(player, getEquipmentPacket(entity, EnumItemSlot.OFFHAND, equipment.getItemInOffHand()));
PacketHelper.sendPacket(player, getEquipmentPacket(entity, EnumItemSlot.FEET, equipment.getBoots()));
PacketHelper.sendPacket(player, getEquipmentPacket(entity, EnumItemSlot.LEGS, equipment.getLeggings()));
PacketHelper.sendPacket(player, getEquipmentPacket(entity, EnumItemSlot.CHEST, equipment.getChestplate()));
PacketHelper.sendPacket(player, getEquipmentPacket(entity, EnumItemSlot.HEAD, equipment.getHelmet()));
}
}