292 lines
7.3 KiB
Java
292 lines
7.3 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.items.parts;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.EnumSet;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map.Entry;
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import java.util.Set;
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import net.minecraft.client.renderer.texture.IIconRegister;
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import net.minecraft.creativetab.CreativeTabs;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import net.minecraft.util.IIcon;
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import net.minecraft.world.World;
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import cpw.mods.fml.relauncher.Side;
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import cpw.mods.fml.relauncher.SideOnly;
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import appeng.api.AEApi;
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import appeng.api.implementations.items.IItemGroup;
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import appeng.api.parts.IPart;
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import appeng.api.parts.IPartItem;
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import appeng.core.AEConfig;
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import appeng.core.AELog;
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import appeng.core.features.AEFeature;
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import appeng.core.features.AEFeatureHandler;
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import appeng.core.features.ItemStackSrc;
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import appeng.core.localization.GuiText;
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import appeng.items.AEBaseItem;
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public class ItemMultiPart extends AEBaseItem implements IPartItem, IItemGroup
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{
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static class PartTypeIst
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{
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PartType part;
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int variant;
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@SideOnly(Side.CLIENT)
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IIcon ico;
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}
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final HashMap<Integer, PartTypeIst> dmgToPart = new HashMap<Integer, PartTypeIst>();
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public static ItemMultiPart instance;
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public ItemMultiPart() {
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super( ItemMultiPart.class );
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this.setFeature( EnumSet.of( AEFeature.Core ) );
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AEApi.instance().partHelper().setItemBusRenderer( this );
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this.setHasSubtypes( true );
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instance = this;
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}
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public ItemStackSrc createPart(PartType mat, Enum variant)
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{
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try
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{
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// I think this still works?
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ItemStack is = new ItemStack( this );
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mat.getPart().getConstructor( ItemStack.class ).newInstance( is );
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}
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catch (Throwable e)
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{
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AELog.integration( e );
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return null; // part not supported..
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}
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int varID = variant == null ? 0 : variant.ordinal();
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// verify
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for (PartTypeIst p : this.dmgToPart.values())
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{
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if ( p.part == mat && p.variant == varID )
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throw new RuntimeException( "Cannot create the same material twice..." );
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}
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boolean enabled = true;
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for (AEFeature f : mat.getFeature())
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enabled = enabled && AEConfig.instance.isFeatureEnabled( f );
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if ( enabled )
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{
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int newPartNum = mat.baseDamage + varID;
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ItemStackSrc output = new ItemStackSrc( this, newPartNum );
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PartTypeIst pti = new PartTypeIst();
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pti.part = mat;
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pti.variant = varID;
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if ( this.dmgToPart.get( newPartNum ) == null )
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{
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this.dmgToPart.put( newPartNum, pti );
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return output;
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}
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else
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throw new RuntimeException( "Meta Overlap detected." );
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}
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return null;
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}
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public int getDamageByType(PartType t)
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{
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for (Entry<Integer, PartTypeIst> pt : this.dmgToPart.entrySet())
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{
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if ( pt.getValue().part == t )
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return pt.getKey();
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}
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return -1;
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}
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public PartType getTypeByStack(ItemStack is)
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{
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if ( is == null )
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return null;
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PartTypeIst pt = this.dmgToPart.get( is.getItemDamage() );
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if ( pt != null )
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return pt.part;
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return null;
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}
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@Override
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@SideOnly(Side.CLIENT)
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public int getSpriteNumber()
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{
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return 0;
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}
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@Override
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public IIcon getIconFromDamage(int dmg)
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{
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return this.dmgToPart.get( dmg ).ico;
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}
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@Override
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public String getUnlocalizedName(ItemStack is)
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{
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return "item.appliedenergistics2." + this.getName( is );
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}
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public String getName(ItemStack is)
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{
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return AEFeatureHandler.getName( ItemMultiPart.class, this.getTypeByStack( is ).name() );
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}
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@Override
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public String getItemStackDisplayName(ItemStack is)
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{
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PartType pt = this.getTypeByStack( is );
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if ( pt == null )
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return "Unnamed";
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Enum[] variants = pt.getVariants();
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if ( variants != null )
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return super.getItemStackDisplayName( is ) + " - " + variants[this.dmgToPart.get( is.getItemDamage() ).variant].toString();
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if ( pt.getExtraName() != null )
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return super.getItemStackDisplayName( is ) + " - " + pt.getExtraName().getLocal();
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return super.getItemStackDisplayName( is );
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}
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@Override
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public void registerIcons(IIconRegister par1IconRegister)
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{
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for (Entry<Integer, PartTypeIst> part : this.dmgToPart.entrySet())
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{
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String tex = "appliedenergistics2:" + this.getName( new ItemStack( this, 1, part.getKey() ) );
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part.getValue().ico = par1IconRegister.registerIcon( tex );
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}
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}
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@Override
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public boolean onItemUse(ItemStack is, EntityPlayer player, World w, int x, int y, int z, int side, float hitX, float hitY, float hitZ)
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{
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return AEApi.instance().partHelper().placeBus( is, x, y, z, side, player, w );
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}
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@Override
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public IPart createPartFromItemStack(ItemStack is)
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{
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try
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{
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PartType t = this.getTypeByStack( is );
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if ( t != null )
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{
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if ( t.constructor == null )
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t.constructor = t.getPart().getConstructor( ItemStack.class );
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return t.constructor.newInstance( is );
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}
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}
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catch (Throwable e)
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{
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throw new RuntimeException( "Unable to construct IBusPart from IBusItem : " + this.getTypeByStack( is ).getPart().getName()
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+ " ; Possibly didn't have correct constructor( ItemStack )", e );
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}
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return null;
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}
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@Override
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public void getSubItems(Item number, CreativeTabs tab, List cList)
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{
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List<Entry<Integer, PartTypeIst>> types = new ArrayList<Entry<Integer, PartTypeIst>>( this.dmgToPart.entrySet() );
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Collections.sort( types, new Comparator<Entry<Integer, PartTypeIst>>() {
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@Override
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public int compare(Entry<Integer, PartTypeIst> o1, Entry<Integer, PartTypeIst> o2)
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{
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return o1.getValue().part.name().compareTo( o2.getValue().part.name() );
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}
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} );
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for (Entry<Integer, PartTypeIst> part : types)
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cList.add( new ItemStack( this, 1, part.getKey() ) );
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}
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public int variantOf(int itemDamage)
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{
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if ( this.dmgToPart.containsKey( itemDamage ) )
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return this.dmgToPart.get( itemDamage ).variant;
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return 0;
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}
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@Override
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public String getUnlocalizedGroupName(Set<ItemStack> others, ItemStack is)
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{
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boolean importBus = false, exportBus = false, group = false;
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PartType u = this.getTypeByStack( is );
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for (ItemStack stack : others)
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{
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if ( stack.getItem() == this )
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{
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PartType pt = this.getTypeByStack( stack );
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switch (pt)
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{
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case ImportBus:
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importBus = true;
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if ( u == pt )
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group = true;
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break;
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case ExportBus:
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exportBus = true;
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if ( u == pt )
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group = true;
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break;
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default:
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}
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}
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}
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if ( group && importBus && exportBus )
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return GuiText.IOBuses.getUnlocalized();
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return null;
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}
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public ItemStack getStackFromTypeAndVariant(PartType mt, int variant)
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{
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return new ItemStack( this, 1, mt.baseDamage + variant );
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}
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}
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