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package darkknight.jewelrycraft.events;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraftforge.event.ForgeSubscribe;
import net.minecraftforge.event.entity.EntityJoinWorldEvent;
import darkknight.jewelrycraft.item.ItemList;
import darkknight.jewelrycraft.util.BlockUtils;
import darkknight.jewelrycraft.util.PlayerUtils;
/**
* Code taken from OpenBlocks
*/
public class EntityEventHandler
{
public static final String OPENBLOCKS_PERSIST_TAG = "Jewelrycraft";
public static final String GIVEN_GUIDE_TAG = "givenGuive";
@ForgeSubscribe
public void onEntityJoinWorld(EntityJoinWorldEvent event)
{
final Entity entity = event.entity;
/**
* If the player hasn't been given a manual, we'll give him one! (or
* throw it on the floor..)
*/
if (!event.world.isRemote && entity instanceof EntityPlayer)
{
EntityPlayer player = (EntityPlayer)entity;
NBTTagCompound persistTag = PlayerUtils.getModPlayerPersistTag(player, "Jewelrycraft");
boolean shouldGiveManual = ItemList.guide != null && !persistTag.getBoolean(GIVEN_GUIDE_TAG);
if (shouldGiveManual)
{
ItemStack manual = new ItemStack(ItemList.guide);
if (!player.inventory.addItemStackToInventory(manual))
{
BlockUtils.dropItemStackInWorld(player.worldObj, player.posX, player.posY, player.posZ, manual);
}
persistTag.setBoolean(GIVEN_GUIDE_TAG, true);
}
}
}
}
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