ActuallyAdditions/src/main/java/de/ellpeck/actuallyadditions/mod/items/ItemMagnetRing.java
2016-11-27 11:56:22 +01:00

81 lines
3 KiB
Java

/*
* This file ("ItemMagnetRing.java") is part of the Actually Additions mod for Minecraft.
* It is created and owned by Ellpeck and distributed
* under the Actually Additions License to be found at
* http://ellpeck.de/actaddlicense
* View the source code at https://github.com/Ellpeck/ActuallyAdditions
*
* © 2015-2016 Ellpeck
*/
package de.ellpeck.actuallyadditions.mod.items;
import de.ellpeck.actuallyadditions.mod.items.base.ItemEnergy;
import de.ellpeck.actuallyadditions.mod.util.ItemUtil;
import de.ellpeck.actuallyadditions.mod.util.StackUtil;
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;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.world.World;
import java.util.ArrayList;
public class ItemMagnetRing extends ItemEnergy{
public ItemMagnetRing(String name){
super(200000, 1000, name);
}
@Override
public boolean hasEffect(ItemStack stack){
return !ItemUtil.isEnabled(stack);
}
@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(!entity.isSneaking()){
//Get all the Items in the area
int range = 5;
ArrayList<EntityItem> items = (ArrayList<EntityItem>)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.isDead && !item.cannotPickup()){
int energyForItem = 50*StackUtil.getStackSize(item.getEntityItem());
if(this.getEnergyStored(stack) >= energyForItem){
item.onCollideWithPlayer(player);
if(!player.capabilities.isCreativeMode){
this.extractEnergyInternal(stack, energyForItem, false);
}
}
}
}
}
}
}
}
@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);
}
@Override
public EnumRarity getRarity(ItemStack stack){
return EnumRarity.EPIC;
}
}