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package darkknight.jewelrycraft.effects;
import java.util.Iterator;
import java.util.List;
import darkknight.jewelrycraft.api.ModifierEffect;
import darkknight.jewelrycraft.item.ItemBracelet;
import darkknight.jewelrycraft.item.ItemEarrings;
import darkknight.jewelrycraft.item.ItemNecklace;
import darkknight.jewelrycraft.item.ItemRing;
import net.minecraft.entity.Entity;
import net.minecraft.entity.item.EntityTNTPrimed;
import net.minecraft.entity.monster.EntityEnderman;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.projectile.EntityArrow;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionEffect;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.DamageSource;
import net.minecraftforge.event.entity.living.LivingAttackEvent;
public class EffectEnderPearl extends ModifierEffect {
public EffectEnderPearl() {
super(new ItemStack(Items.ender_pearl));
}
@Override
public void action(ItemStack item, EntityPlayer player, Item jewelry) {
if (jewelry instanceof ItemEarrings) {
AxisAlignedBB axisalignedbb = player.boundingBox.expand(2.0D, 2.0D, 2.0D);
List<?> list = player.worldObj.getEntitiesWithinAABB(EntityArrow.class, axisalignedbb);
if (!player.worldObj.isRemote && list != null && !list.isEmpty()) {
Iterator<?> iterator = list.iterator();
while (iterator.hasNext()) {
EntityArrow arrow = (EntityArrow) iterator.next();
if (arrow.shootingEntity == null || !(arrow.shootingEntity.equals(player)))
// Negative earrings
if (rand.nextInt(30) == 0) {
arrow.worldObj.createExplosion(new EntityTNTPrimed(arrow.worldObj), arrow.posX, arrow.posY,
arrow.posZ, 2F, true);
arrow.setDead();
}
// Positive earrings
else
arrow.setPosition(arrow.posX + rand.nextInt(16) - rand.nextInt(16),
arrow.posY + rand.nextInt(16), arrow.posZ + rand.nextInt(16) - rand.nextInt(16));
}
}
}
// Negative Necklace
if (jewelry instanceof ItemNecklace)
player.addPotionEffect(new PotionEffect(Potion.resistance.id, 60, -10, true));
// Negative bracelet
if (jewelry instanceof ItemBracelet && player.isInWater())
player.setPositionAndUpdate(player.posX + rand.nextInt(16) - rand.nextInt(16),
player.posY + rand.nextInt(4), player.posZ + rand.nextInt(16) - rand.nextInt(16));
}
@Override
public void onPlayerAttacked(ItemStack item, EntityPlayer player, DamageSource source, Item jewelry, float amount) {
// Positive Necklace
if (jewelry instanceof ItemNecklace && source.getEntity() != null)
source.getEntity().attackEntityFrom(source, amount);
// Positive bracelet
if (jewelry instanceof ItemBracelet && !player.worldObj.isRemote) {
int id = player.worldObj.provider.dimensionId;
if (player.getHealth() <= 6F)
if (player.getBedLocation(id) != null)
player.setPositionAndUpdate(player.getBedLocation(id).posX, player.getBedLocation(id).posY,
player.getBedLocation(id).posZ);
else
player.setPositionAndUpdate(player.worldObj.getSpawnPoint().posX,
player.worldObj.getSpawnPoint().posY, player.worldObj.getSpawnPoint().posZ);
}
}
@Override
public void onEntityAttacked(ItemStack item, EntityPlayer player, Entity target, Item jewelry,
LivingAttackEvent event) {
if (jewelry instanceof ItemRing) {
// Negative ring
if (target instanceof EntityEnderman)
player.addPotionEffect(new PotionEffect(Potion.weakness.id, 400, 2, true));
// Positive ring
else
target.setPosition(target.posX + rand.nextInt(16) - rand.nextInt(16), target.posY + rand.nextInt(4),
target.posZ + rand.nextInt(16) - rand.nextInt(16));
}
}
}
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