275 lines
9.2 KiB
Java
275 lines
9.2 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.core.sync.packets;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.DataOutputStream;
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import java.io.IOException;
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import io.netty.buffer.ByteBuf;
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import io.netty.buffer.Unpooled;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.entity.player.EntityPlayerMP;
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import net.minecraft.inventory.Container;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.inventory.InventoryCrafting;
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import net.minecraft.item.ItemStack;
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import net.minecraft.item.crafting.IRecipe;
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import net.minecraft.nbt.CompressedStreamTools;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTTagList;
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import net.minecraft.util.EnumFacing;
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import net.minecraftforge.oredict.OreDictionary;
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import appeng.api.config.Actionable;
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import appeng.api.config.FuzzyMode;
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import appeng.api.config.SecurityPermissions;
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import appeng.api.networking.IGrid;
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import appeng.api.networking.IGridNode;
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import appeng.api.networking.energy.IEnergyGrid;
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import appeng.api.networking.security.ISecurityGrid;
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import appeng.api.networking.storage.IStorageGrid;
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import appeng.api.storage.IMEMonitor;
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import appeng.api.storage.data.IAEItemStack;
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import appeng.api.storage.data.IItemList;
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import appeng.container.ContainerNull;
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import appeng.core.sync.AppEngPacket;
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import appeng.core.sync.network.INetworkInfo;
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import appeng.helpers.IContainerCraftingPacket;
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import appeng.items.storage.ItemViewCell;
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import appeng.util.InventoryAdaptor;
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import appeng.util.Platform;
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import appeng.util.item.AEItemStack;
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import appeng.util.prioitylist.IPartitionList;
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public class PacketJEIRecipe extends AppEngPacket
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{
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private ItemStack[][] recipe;
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// automatic.
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public PacketJEIRecipe( final ByteBuf stream ) throws IOException
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{
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final ByteArrayInputStream bytes = new ByteArrayInputStream( stream.array() );
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bytes.skip( stream.readerIndex() );
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final NBTTagCompound comp = CompressedStreamTools.readCompressed( bytes );
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if( comp != null )
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{
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this.recipe = new ItemStack[9][];
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for( int x = 0; x < this.recipe.length; x++ )
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{
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final NBTTagList list = comp.getTagList( "#" + x, 10 );
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if( list.tagCount() > 0 )
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{
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this.recipe[x] = new ItemStack[list.tagCount()];
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for( int y = 0; y < list.tagCount(); y++ )
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{
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this.recipe[x][y] = ItemStack.loadItemStackFromNBT( list.getCompoundTagAt( y ) );
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}
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}
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}
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}
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}
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// api
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public PacketJEIRecipe( final NBTTagCompound recipe ) throws IOException
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{
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final ByteBuf data = Unpooled.buffer();
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final ByteArrayOutputStream bytes = new ByteArrayOutputStream();
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final DataOutputStream outputStream = new DataOutputStream( bytes );
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data.writeInt( this.getPacketID() );
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CompressedStreamTools.writeCompressed( recipe, outputStream );
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data.writeBytes( bytes.toByteArray() );
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this.configureWrite( data );
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}
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@Override
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public void serverPacketData( final INetworkInfo manager, final AppEngPacket packet, final EntityPlayer player )
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{
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final EntityPlayerMP pmp = (EntityPlayerMP) player;
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final Container con = pmp.openContainer;
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if( con instanceof IContainerCraftingPacket )
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{
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final IContainerCraftingPacket cct = (IContainerCraftingPacket) con;
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final IGridNode node = cct.getNetworkNode();
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if( node != null )
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{
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final IGrid grid = node.getGrid();
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if( grid == null )
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{
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return;
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}
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final IStorageGrid inv = grid.getCache( IStorageGrid.class );
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final IEnergyGrid energy = grid.getCache( IEnergyGrid.class );
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final ISecurityGrid security = grid.getCache( ISecurityGrid.class );
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final IInventory craftMatrix = cct.getInventoryByName( "crafting" );
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final IInventory playerInventory = cct.getInventoryByName( "player" );
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final Actionable realForFake = cct.useRealItems() ? Actionable.MODULATE : Actionable.SIMULATE;
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if( inv != null && this.recipe != null && security != null )
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{
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final InventoryCrafting testInv = new InventoryCrafting( new ContainerNull(), 3, 3 );
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for( int x = 0; x < 9; x++ )
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{
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if( this.recipe[x] != null && this.recipe[x].length > 0 )
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{
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testInv.setInventorySlotContents( x, this.recipe[x][0] );
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}
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}
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final IRecipe r = Platform.findMatchingRecipe( testInv, pmp.worldObj );
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if( r != null && security.hasPermission( player, SecurityPermissions.EXTRACT ) )
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{
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final ItemStack is = r.getCraftingResult( testInv );
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if( is != null )
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{
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final IMEMonitor<IAEItemStack> storage = inv.getItemInventory();
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final IItemList all = storage.getStorageList();
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final IPartitionList<IAEItemStack> filter = ItemViewCell.createFilter( cct.getViewCells() );
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for( int x = 0; x < craftMatrix.getSizeInventory(); x++ )
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{
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final ItemStack patternItem = testInv.getStackInSlot( x );
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ItemStack currentItem = craftMatrix.getStackInSlot( x );
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if( currentItem != null )
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{
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testInv.setInventorySlotContents( x, currentItem );
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final ItemStack newItemStack = r.matches( testInv, pmp.worldObj ) ? r.getCraftingResult( testInv ) : null;
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testInv.setInventorySlotContents( x, patternItem );
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if( newItemStack == null || !Platform.isSameItemPrecise( newItemStack, is ) )
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{
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final IAEItemStack in = AEItemStack.create( currentItem );
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if( in != null )
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{
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final IAEItemStack out = realForFake == Actionable.SIMULATE ? null : Platform.poweredInsert( energy, storage, in, cct.getActionSource() );
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if( out != null )
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{
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craftMatrix.setInventorySlotContents( x, out.getItemStack() );
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}
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else
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{
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craftMatrix.setInventorySlotContents( x, null );
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}
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currentItem = craftMatrix.getStackInSlot( x );
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}
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}
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}
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// True if we need to fetch an item for the recipe
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if( patternItem != null && currentItem == null )
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{
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// Grab from network by recipe
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ItemStack whichItem = Platform.extractItemsByRecipe( energy, cct.getActionSource(), storage, player.worldObj, r, is, testInv, patternItem, x, all, realForFake, filter );
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// If that doesn't get it, grab exact items from network (?)
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// TODO see if this code is necessary
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if( whichItem == null )
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{
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for( int y = 0; y < this.recipe[x].length; y++ )
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{
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final IAEItemStack request = AEItemStack.create( this.recipe[x][y] );
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if( request != null )
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{
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if( filter == null || filter.isListed( request ) )
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{
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request.setStackSize( 1 );
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final IAEItemStack out = Platform.poweredExtraction( energy, storage, request, cct.getActionSource() );
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if( out != null )
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{
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whichItem = out.getItemStack();
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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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// If that doesn't work, grab from the player's inventory
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if( whichItem == null && playerInventory != null )
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{
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whichItem = this.extractItemFromPlayerInventory( player, realForFake, patternItem );
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}
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craftMatrix.setInventorySlotContents( x, whichItem );
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}
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}
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con.onCraftMatrixChanged( craftMatrix );
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}
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}
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}
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}
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}
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}
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/**
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* Tries to extract an item from the player inventory. Does account for fuzzy items.
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*
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* @param player the {@link EntityPlayer} to extract from
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* @param mode the {@link Actionable} to simulate or modulate the operation
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* @param patternItem which {@link ItemStack} to extract
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* @return null or a found {@link ItemStack}
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*/
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private ItemStack extractItemFromPlayerInventory( final EntityPlayer player, final Actionable mode, final ItemStack patternItem )
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{
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final InventoryAdaptor ia = InventoryAdaptor.getAdaptor( player, EnumFacing.UP );
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final AEItemStack request = AEItemStack.create( patternItem );
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final boolean isSimulated = mode == Actionable.SIMULATE;
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final boolean checkFuzzy = request.isOre() || patternItem.getItemDamage() == OreDictionary.WILDCARD_VALUE || patternItem.hasTagCompound() || patternItem.isItemStackDamageable();
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if( !checkFuzzy )
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{
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if( isSimulated )
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{
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return ia.simulateRemove( 1, patternItem, null );
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}
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else
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{
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return ia.removeItems( 1, patternItem, null );
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}
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}
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else
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{
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if( isSimulated )
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{
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return ia.simulateSimilarRemove( 1, patternItem, FuzzyMode.IGNORE_ALL, null );
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}
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else
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{
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return ia.removeSimilarItems( 1, patternItem, FuzzyMode.IGNORE_ALL, null );
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}
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}
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}
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}
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