mirror of
https://github.com/Ellpeck/ActuallyAdditions.git
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72 lines
2.8 KiB
Java
72 lines
2.8 KiB
Java
/*
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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
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* 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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*
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* © 2015-2016 Ellpeck
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*/
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package de.ellpeck.actuallyadditions.mod.items;
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import de.ellpeck.actuallyadditions.mod.items.base.ItemEnergy;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.item.EntityItem;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.EnumRarity;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.math.AxisAlignedBB;
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import net.minecraft.util.math.Vec3d;
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import net.minecraft.world.World;
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import java.util.ArrayList;
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public class ItemMagnetRing extends ItemEnergy{
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public ItemMagnetRing(String name){
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super(3000000, 5000, name);
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}
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@Override
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public void onUpdate(ItemStack stack, World world, Entity entity, int par4, boolean par5){
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int energyUse = 10;
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if(!entity.isSneaking()){
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//Get all the Items in the area
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int range = 5;
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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));
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if(!items.isEmpty()){
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for(EntityItem item : items){
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if(this.getEnergyStored(stack) >= energyUse){
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//If the Item is near enough to get picked up
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//(So it doesn't bounce around until it notices itself..)
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if(new Vec3d(entity.posX, entity.posY, entity.posZ).distanceTo(new Vec3d(item.posX, item.posY, item.posZ)) <= 1.5){
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item.onCollideWithPlayer((EntityPlayer)entity);
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}
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else{
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double speed = 0.02;
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//Move the Item closer to the Player
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item.motionX += (entity.posX+0.5-item.posX)*speed;
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item.motionY += (entity.posY+1.0-item.posY)*speed;
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item.motionZ += (entity.posZ+0.5-item.posZ)*speed;
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if(!((EntityPlayer)entity).capabilities.isCreativeMode){
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this.extractEnergy(stack, energyUse, false);
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}
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}
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}
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else{
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break;
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}
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}
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}
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}
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}
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@Override
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public EnumRarity getRarity(ItemStack stack){
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return EnumRarity.EPIC;
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}
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}
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