422 lines
10 KiB
Java
422 lines
10 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.tile.storage;
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import appeng.api.AEApi;
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import appeng.api.implementations.tiles.IChestOrDrive;
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import appeng.api.networking.GridFlags;
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import appeng.api.networking.events.MENetworkCellArrayUpdate;
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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.security.BaseActionSource;
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import appeng.api.networking.security.MachineSource;
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import appeng.api.networking.storage.IStorageGrid;
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import appeng.api.storage.ICellHandler;
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import appeng.api.storage.IMEInventory;
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import appeng.api.storage.IMEInventoryHandler;
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import appeng.api.storage.StorageChannel;
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import appeng.api.storage.data.IAEItemStack;
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import appeng.api.util.AECableType;
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import appeng.api.util.DimensionalCoord;
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import appeng.helpers.IPriorityHost;
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import appeng.me.GridAccessException;
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import appeng.me.storage.DriveWatcher;
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import appeng.me.storage.MEInventoryHandler;
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import appeng.tile.TileEvent;
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import appeng.tile.events.TileEventType;
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import appeng.tile.grid.AENetworkInvTile;
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import appeng.tile.inventory.AppEngInternalInventory;
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import appeng.tile.inventory.InvOperation;
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import appeng.util.Platform;
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import io.netty.buffer.ByteBuf;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraftforge.common.util.ForgeDirection;
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import java.util.ArrayList;
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import java.util.LinkedList;
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import java.util.List;
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public class TileDrive extends AENetworkInvTile implements IChestOrDrive, IPriorityHost
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{
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private final int[] sides = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
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private final AppEngInternalInventory inv = new AppEngInternalInventory( this, 10 );
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private final ICellHandler[] handlersBySlot = new ICellHandler[10];
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private final DriveWatcher<IAEItemStack>[] invBySlot = new DriveWatcher[10];
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private final BaseActionSource mySrc;
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private boolean isCached = false;
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private List<MEInventoryHandler> items = new LinkedList<MEInventoryHandler>();
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private List<MEInventoryHandler> fluids = new LinkedList<MEInventoryHandler>();
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private long lastStateChange = 0;
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private int state = 0;
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private int priority = 0;
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private boolean wasActive = false;
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public TileDrive()
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{
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this.mySrc = new MachineSource( this );
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this.getProxy().setFlags( GridFlags.REQUIRE_CHANNEL );
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}
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@TileEvent( TileEventType.NETWORK_WRITE )
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public void writeToStream_TileDrive( final ByteBuf data )
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{
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if( this.worldObj.getTotalWorldTime() - this.lastStateChange > 8 )
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{
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this.state = 0;
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}
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else
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{
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this.state &= 0x24924924; // just keep the blinks...
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}
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if( this.getProxy().isActive() )
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{
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this.state |= 0x80000000;
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}
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else
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{
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this.state &= ~0x80000000;
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}
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for( int x = 0; x < this.getCellCount(); x++ )
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{
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this.state |= ( this.getCellStatus( x ) << ( 3 * x ) );
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}
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data.writeInt( this.state );
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}
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@Override
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public int getCellCount()
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{
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return 10;
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}
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@Override
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public int getCellStatus( final int slot )
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{
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if( Platform.isClient() )
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{
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return ( this.state >> ( slot * 3 ) ) & 3;
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}
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final ItemStack cell = this.inv.getStackInSlot( 2 );
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final ICellHandler ch = this.handlersBySlot[slot];
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final MEInventoryHandler handler = this.invBySlot[slot];
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if( handler == null )
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{
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return 0;
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}
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if( handler.getChannel() == StorageChannel.ITEMS )
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{
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if( ch != null )
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{
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return ch.getStatusForCell( cell, handler.getInternal() );
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}
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}
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if( handler.getChannel() == StorageChannel.FLUIDS )
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{
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if( ch != null )
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{
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return ch.getStatusForCell( cell, handler.getInternal() );
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}
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}
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return 0;
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}
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@Override
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public boolean isPowered()
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{
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if( Platform.isClient() )
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{
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return ( this.state & 0x80000000 ) == 0x80000000;
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}
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return this.getProxy().isActive();
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}
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@Override
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public boolean isCellBlinking( final int slot )
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{
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final long now = this.worldObj.getTotalWorldTime();
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if( now - this.lastStateChange > 8 )
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{
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return false;
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}
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return ( ( this.state >> ( slot * 3 + 2 ) ) & 0x01 ) == 0x01;
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}
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@TileEvent( TileEventType.NETWORK_READ )
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public boolean readFromStream_TileDrive( final ByteBuf data )
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{
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final int oldState = this.state;
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this.state = data.readInt();
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this.lastStateChange = this.worldObj.getTotalWorldTime();
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return ( this.state & 0xDB6DB6DB ) != ( oldState & 0xDB6DB6DB );
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}
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@TileEvent( TileEventType.WORLD_NBT_READ )
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public void readFromNBT_TileDrive( final NBTTagCompound data )
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{
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this.isCached = false;
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this.priority = data.getInteger( "priority" );
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}
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@TileEvent( TileEventType.WORLD_NBT_WRITE )
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public void writeToNBT_TileDrive( final NBTTagCompound data )
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{
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data.setInteger( "priority", this.priority );
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}
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@MENetworkEventSubscribe
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public void powerRender( final MENetworkPowerStatusChange c )
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{
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this.recalculateDisplay();
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}
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private void recalculateDisplay()
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{
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final boolean currentActive = this.getProxy().isActive();
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int newState = this.state;
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if( currentActive )
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{
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newState |= 0x80000000;
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}
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else
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{
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newState &= ~0x80000000;
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}
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if( this.wasActive != currentActive )
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{
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this.wasActive = currentActive;
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try
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{
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this.getProxy().getGrid().postEvent( new MENetworkCellArrayUpdate() );
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}
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catch( final GridAccessException e )
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{
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// :P
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}
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}
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for( int x = 0; x < this.getCellCount(); x++ )
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{
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newState |= ( this.getCellStatus( x ) << ( 3 * x ) );
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}
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if( newState != this.state )
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{
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this.state = newState;
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this.markForUpdate();
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}
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}
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@MENetworkEventSubscribe
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public void channelRender( final MENetworkChannelsChanged c )
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{
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this.recalculateDisplay();
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}
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@Override
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public AECableType getCableConnectionType( final ForgeDirection dir )
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{
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return AECableType.SMART;
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}
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@Override
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public DimensionalCoord getLocation()
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{
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return new DimensionalCoord( this );
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}
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@Override
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public IInventory getInternalInventory()
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{
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return this.inv;
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}
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@Override
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public boolean isItemValidForSlot( final int i, final ItemStack itemstack )
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{
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return itemstack != null && AEApi.instance().registries().cell().isCellHandled( itemstack );
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}
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@Override
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public void onChangeInventory( final IInventory inv, final int slot, final InvOperation mc, final ItemStack removed, final ItemStack added )
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{
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if( this.isCached )
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{
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this.isCached = false; // recalculate the storage cell.
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this.updateState();
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}
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try
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{
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this.getProxy().getGrid().postEvent( new MENetworkCellArrayUpdate() );
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final IStorageGrid gs = this.getProxy().getStorage();
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Platform.postChanges( gs, removed, added, this.mySrc );
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}
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catch( final GridAccessException ignored )
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{
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}
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this.markForUpdate();
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}
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@Override
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public int[] getAccessibleSlotsBySide( final ForgeDirection side )
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{
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return this.sides;
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}
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private void updateState()
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{
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if( !this.isCached )
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{
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this.items = new LinkedList();
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this.fluids = new LinkedList();
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double power = 2.0;
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for( int x = 0; x < this.inv.getSizeInventory(); x++ )
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{
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final ItemStack is = this.inv.getStackInSlot( x );
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this.invBySlot[x] = null;
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this.handlersBySlot[x] = null;
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if( is != null )
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{
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this.handlersBySlot[x] = AEApi.instance().registries().cell().getHandler( is );
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if( this.handlersBySlot[x] != null )
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{
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IMEInventoryHandler cell = this.handlersBySlot[x].getCellInventory( is, this, StorageChannel.ITEMS );
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if( cell != null )
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{
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power += this.handlersBySlot[x].cellIdleDrain( is, cell );
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final DriveWatcher<IAEItemStack> ih = new DriveWatcher( cell, is, this.handlersBySlot[x], this );
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ih.setPriority( this.priority );
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this.invBySlot[x] = ih;
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this.items.add( ih );
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}
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else
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{
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cell = this.handlersBySlot[x].getCellInventory( is, this, StorageChannel.FLUIDS );
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if( cell != null )
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{
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power += this.handlersBySlot[x].cellIdleDrain( is, cell );
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final DriveWatcher<IAEItemStack> ih = new DriveWatcher( cell, is, this.handlersBySlot[x], this );
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ih.setPriority( this.priority );
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this.invBySlot[x] = ih;
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this.fluids.add( ih );
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}
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}
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}
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}
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}
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this.getProxy().setIdlePowerUsage( power );
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this.isCached = true;
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}
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}
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@Override
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public void onReady()
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{
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super.onReady();
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this.updateState();
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}
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@Override
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public List<IMEInventoryHandler> getCellArray( final StorageChannel channel )
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{
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if( this.getProxy().isActive() )
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{
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this.updateState();
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return (List) ( channel == StorageChannel.ITEMS ? this.items : this.fluids );
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}
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return new ArrayList();
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}
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@Override
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public int getPriority()
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{
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return this.priority;
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}
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@Override
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public void setPriority( final int newValue )
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{
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this.priority = newValue;
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this.markDirty();
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this.isCached = false; // recalculate the storage cell.
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this.updateState();
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try
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{
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this.getProxy().getGrid().postEvent( new MENetworkCellArrayUpdate() );
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}
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catch( final GridAccessException e )
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{
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// :P
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}
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}
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@Override
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public void blinkCell( final int slot )
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{
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final long now = this.worldObj.getTotalWorldTime();
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if( now - this.lastStateChange > 8 )
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{
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this.state = 0;
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}
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this.lastStateChange = now;
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this.state |= 1 << ( slot * 3 + 2 );
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this.recalculateDisplay();
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}
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@Override
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public void saveChanges( final IMEInventory cellInventory )
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{
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this.worldObj.markTileEntityChunkModified( this.xCoord, this.yCoord, this.zCoord, this );
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}
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}
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