ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/items/ItemMagnetRing.java

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/*
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* This file ("ItemMagnetRing.java") is part of the Actually Additions mod for Minecraft.
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* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
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* http://ellpeck.de/actaddlicense
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* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
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* © 2015-2017 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.mod.items;
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import java.util.List;
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import de.ellpeck.actuallyadditions.mod.items.base.ItemEnergy;
import de.ellpeck.actuallyadditions.mod.util.ItemUtil;
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import net.minecraft.entity.Entity;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.EnumRarity;
import net.minecraft.item.ItemStack;
import net.minecraft.util.ActionResult;
import net.minecraft.util.EnumActionResult;
import net.minecraft.util.EnumHand;
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import net.minecraft.util.math.AxisAlignedBB;
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import net.minecraft.world.World;
public class ItemMagnetRing extends ItemEnergy{
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public ItemMagnetRing(String name){
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super(200000, 1000, name);
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}
@Override
public boolean hasEffect(ItemStack stack){
return !ItemUtil.isEnabled(stack);
}
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@Override
public void onUpdate(ItemStack stack, World world, Entity entity, int par4, boolean par5){
if(entity instanceof EntityPlayer && !world.isRemote && !ItemUtil.isEnabled(stack)){
EntityPlayer player = (EntityPlayer)entity;
if(player.isCreative() || player.isSpectator()) return;
if(!entity.isSneaking()){
//Get all the Items in the area
int range = 5;
List<EntityItem> items = world.getEntitiesWithinAABB(EntityItem.class, new AxisAlignedBB(entity.posX-range, entity.posY-range, entity.posZ-range, entity.posX+range, entity.posY+range, entity.posZ+range));
if(!items.isEmpty()){
for(EntityItem item : items){
if(item.getEntityData().getBoolean("PreventRemoteMovement")) continue;
if(!item.isDead && !item.cannotPickup()){
int energyForItem = 50*item.getItem().getCount();
if(this.getEnergyStored(stack) >= energyForItem){
ItemStack oldItem = item.getItem().copy();
item.onCollideWithPlayer(player);
if(!player.capabilities.isCreativeMode){
if(item.isDead || !ItemStack.areItemStacksEqual(item.getItem(), oldItem)){
this.extractEnergyInternal(stack, energyForItem, false);
}
}
}
}
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}
}
}
}
}
@Override
public ActionResult<ItemStack> onItemRightClick(World worldIn, EntityPlayer player, EnumHand hand){
if(!worldIn.isRemote && player.isSneaking()){
ItemUtil.changeEnabled(player, hand);
return new ActionResult<ItemStack>(EnumActionResult.SUCCESS, player.getHeldItem(hand));
}
return super.onItemRightClick(worldIn, player, hand);
}
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@Override
public EnumRarity getRarity(ItemStack stack){
return EnumRarity.EPIC;
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}
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}