340 lines
11 KiB
Java
340 lines
11 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2015, 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.parts.p2p;
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import java.util.LinkedList;
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import java.util.List;
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import appeng.api.networking.IGridNode;
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import appeng.api.networking.events.MENetworkBootingStatusChange;
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import appeng.api.networking.events.MENetworkChannelsChanged;
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import appeng.api.networking.events.MENetworkEventSubscribe;
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import appeng.api.networking.events.MENetworkPowerStatusChange;
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import appeng.api.networking.ticking.IGridTickable;
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import appeng.api.networking.ticking.TickRateModulation;
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import appeng.api.networking.ticking.TickingRequest;
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import appeng.core.settings.TickRates;
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import appeng.integration.IntegrationRegistry;
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import appeng.integration.IntegrationType;
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import appeng.integration.abstraction.IBuildCraftTransport;
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import appeng.me.GridAccessException;
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import appeng.me.cache.helpers.TunnelCollection;
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import appeng.tile.inventory.AppEngNullInventory;
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import appeng.transformer.annotations.Integration.Interface;
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import appeng.transformer.annotations.Integration.Method;
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import appeng.util.Platform;
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import appeng.util.inv.WrapperBCPipe;
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import appeng.util.inv.WrapperChainedInventory;
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import appeng.util.inv.WrapperMCISidedInventory;
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import buildcraft.api.transport.IPipeConnection;
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import buildcraft.api.transport.IPipeTile.PipeType;
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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 net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.init.Blocks;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.inventory.ISidedInventory;
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import net.minecraft.item.ItemStack;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.tileentity.TileEntityChest;
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import net.minecraft.util.IIcon;
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import net.minecraftforge.common.util.ForgeDirection;
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@Interface(
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iface = "buildcraft.api.transport.IPipeConnection",
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iname = IntegrationType.BuildCraftTransport
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)
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public class PartP2PItems extends PartP2PTunnel<PartP2PItems>
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implements IPipeConnection, ISidedInventory, IGridTickable {
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private final LinkedList<IInventory> which = new LinkedList<IInventory>();
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private int oldSize = 0;
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private boolean requested;
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private IInventory cachedInv;
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public PartP2PItems(final ItemStack is) {
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super(is);
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}
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@Override
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public void onNeighborChanged() {
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this.cachedInv = null;
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final PartP2PItems input = this.getInput();
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if (input != null && this.isOutput()) {
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input.onTunnelNetworkChange();
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}
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}
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private IInventory getDestination() {
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this.requested = true;
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if (this.cachedInv != null) {
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return this.cachedInv;
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}
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final List<IInventory> outs = new LinkedList<IInventory>();
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final TunnelCollection<PartP2PItems> itemTunnels;
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try {
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itemTunnels = this.getOutputs();
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} catch (final GridAccessException e) {
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return new AppEngNullInventory();
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}
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for (final PartP2PItems t : itemTunnels) {
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final IInventory inv = t.getOutputInv();
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if (inv != null) {
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if (Platform.getRandomInt() % 2 == 0) {
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outs.add(inv);
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} else {
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outs.add(0, inv);
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}
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}
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}
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return this.cachedInv = new WrapperChainedInventory(outs);
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}
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private IInventory getOutputInv() {
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IInventory output = null;
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if (this.getProxy().isActive()) {
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final TileEntity te = this.getTile().getWorldObj().getTileEntity(
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this.getTile().xCoord + this.getSide().offsetX,
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this.getTile().yCoord + this.getSide().offsetY,
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this.getTile().zCoord + this.getSide().offsetZ
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);
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if (this.which.contains(this)) {
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return null;
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}
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this.which.add(this);
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if (IntegrationRegistry.INSTANCE.isEnabled(IntegrationType.BuildCraftTransport
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)) {
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final IBuildCraftTransport buildcraft
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= (IBuildCraftTransport) IntegrationRegistry.INSTANCE.getInstance(
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IntegrationType.BuildCraftTransport
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);
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if (buildcraft.isPipe(te, this.getSide().getOpposite())) {
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try {
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output = new WrapperBCPipe(te, this.getSide().getOpposite());
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} catch (final Throwable ignore) {}
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}
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}
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/*
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* if ( AppEng.INSTANCE.isIntegrationEnabled( "TE" ) ) { ITE thermal = (ITE)
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* AppEng.INSTANCE.getIntegration( "TE" ); if ( thermal != null ) { if (
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* thermal.isPipe( te, side.getOpposite() ) ) { try { output = new
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* WrapperTEPipe( te, side.getOpposite() ); } catch (Throwable ignore) { } } }
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* }
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*/
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if (output == null) {
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if (te instanceof TileEntityChest) {
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output = Platform.GetChestInv(te);
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} else if (te instanceof ISidedInventory) {
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output = new WrapperMCISidedInventory(
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(ISidedInventory) te, this.getSide().getOpposite()
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);
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} else if (te instanceof IInventory) {
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output = (IInventory) te;
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}
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}
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this.which.pop();
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}
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return output;
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}
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@Override
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public TickingRequest getTickingRequest(final IGridNode node) {
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return new TickingRequest(
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TickRates.ItemTunnel.getMin(), TickRates.ItemTunnel.getMax(), false, false
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);
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}
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@Override
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public TickRateModulation
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tickingRequest(final IGridNode node, final int ticksSinceLastCall) {
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final boolean wasReq = this.requested;
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if (this.requested && this.cachedInv != null) {
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((WrapperChainedInventory) this.cachedInv).cycleOrder();
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}
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this.requested = false;
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return wasReq ? TickRateModulation.FASTER : TickRateModulation.SLOWER;
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}
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@MENetworkEventSubscribe
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public void changeStateA(final MENetworkBootingStatusChange bs) {
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if (!this.isOutput()) {
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this.cachedInv = null;
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final int olderSize = this.oldSize;
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this.oldSize = this.getDestination().getSizeInventory();
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if (olderSize != this.oldSize) {
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this.getHost().notifyNeighbors();
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}
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}
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}
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@MENetworkEventSubscribe
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public void changeStateB(final MENetworkChannelsChanged bs) {
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if (!this.isOutput()) {
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this.cachedInv = null;
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final int olderSize = this.oldSize;
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this.oldSize = this.getDestination().getSizeInventory();
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if (olderSize != this.oldSize) {
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this.getHost().notifyNeighbors();
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}
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}
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}
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@MENetworkEventSubscribe
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public void changeStateC(final MENetworkPowerStatusChange bs) {
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if (!this.isOutput()) {
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this.cachedInv = null;
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final int olderSize = this.oldSize;
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this.oldSize = this.getDestination().getSizeInventory();
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if (olderSize != this.oldSize) {
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this.getHost().notifyNeighbors();
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}
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}
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}
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@Override
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@SideOnly(Side.CLIENT)
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public IIcon getTypeTexture() {
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return Blocks.hopper.getBlockTextureFromSide(0);
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}
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@Override
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public void onTunnelNetworkChange() {
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if (!this.isOutput()) {
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this.cachedInv = null;
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final int olderSize = this.oldSize;
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this.oldSize = this.getDestination().getSizeInventory();
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if (olderSize != this.oldSize) {
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this.getHost().notifyNeighbors();
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}
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} else {
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final PartP2PItems input = this.getInput();
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if (input != null) {
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input.getHost().notifyNeighbors();
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}
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}
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}
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@Override
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public int[] getAccessibleSlotsFromSide(final int var1) {
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final int[] slots = new int[this.getSizeInventory()];
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for (int x = 0; x < this.getSizeInventory(); x++) {
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slots[x] = x;
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}
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return slots;
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}
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@Override
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public int getSizeInventory() {
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return this.getDestination().getSizeInventory();
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}
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@Override
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public ItemStack getStackInSlot(final int i) {
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return this.getDestination().getStackInSlot(i);
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}
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@Override
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public ItemStack decrStackSize(final int i, final int j) {
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return this.getDestination().decrStackSize(i, j);
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}
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@Override
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public ItemStack getStackInSlotOnClosing(final int i) {
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return null;
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}
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@Override
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public void setInventorySlotContents(final int i, final ItemStack itemstack) {
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this.getDestination().setInventorySlotContents(i, itemstack);
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}
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@Override
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public String getInventoryName() {
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return null;
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}
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@Override
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public boolean hasCustomInventoryName() {
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return false;
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}
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@Override
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public int getInventoryStackLimit() {
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return this.getDestination().getInventoryStackLimit();
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}
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@Override
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public void markDirty() {
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// eh?
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}
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@Override
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public boolean isUseableByPlayer(final EntityPlayer entityplayer) {
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return false;
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}
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@Override
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public void openInventory() {}
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@Override
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public void closeInventory() {}
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@Override
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public boolean
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isItemValidForSlot(final int i, final net.minecraft.item.ItemStack itemstack) {
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return this.getDestination().isItemValidForSlot(i, itemstack);
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}
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@Override
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public boolean canInsertItem(final int i, final ItemStack itemstack, final int j) {
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return this.getDestination().isItemValidForSlot(i, itemstack);
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}
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@Override
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public boolean canExtractItem(final int i, final ItemStack itemstack, final int j) {
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return false;
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}
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public float getPowerDrainPerTick() {
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return 2.0f;
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}
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@Override
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@Method(iname = IntegrationType.BuildCraftTransport)
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public ConnectOverride
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overridePipeConnection(final PipeType type, final ForgeDirection with) {
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return this.getSide() == with && type == PipeType.ITEM ? ConnectOverride.CONNECT
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: ConnectOverride.DEFAULT;
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}
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}
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