Applied-Energistics-2-tiler.../src/main/java/appeng/tile/storage/TileIOPort.java
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/*
* This file is part of Applied Energistics 2.
* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
*
* Applied Energistics 2 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Applied Energistics 2 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
*/
package appeng.tile.storage;
import java.util.List;
import appeng.api.AEApi;
import appeng.api.config.*;
import appeng.api.implementations.IUpgradeableHost;
import appeng.api.networking.GridFlags;
import appeng.api.networking.IGridNode;
import appeng.api.networking.energy.IEnergySource;
import appeng.api.networking.security.BaseActionSource;
import appeng.api.networking.security.MachineSource;
import appeng.api.networking.ticking.IGridTickable;
import appeng.api.networking.ticking.TickRateModulation;
import appeng.api.networking.ticking.TickingRequest;
import appeng.api.storage.IMEInventory;
import appeng.api.storage.IMEMonitor;
import appeng.api.storage.StorageChannel;
import appeng.api.storage.data.IAEFluidStack;
import appeng.api.storage.data.IAEItemStack;
import appeng.api.storage.data.IAEStack;
import appeng.api.storage.data.IItemList;
import appeng.api.util.AECableType;
import appeng.api.util.DimensionalCoord;
import appeng.api.util.IConfigManager;
import appeng.core.settings.TickRates;
import appeng.helpers.Reflected;
import appeng.me.GridAccessException;
import appeng.parts.automation.BlockUpgradeInventory;
import appeng.parts.automation.UpgradeInventory;
import appeng.tile.TileEvent;
import appeng.tile.events.TileEventType;
import appeng.tile.grid.AENetworkInvTile;
import appeng.tile.inventory.AppEngInternalInventory;
import appeng.tile.inventory.InvOperation;
import appeng.util.ConfigManager;
import appeng.util.IConfigManagerHost;
import appeng.util.InventoryAdaptor;
import appeng.util.Platform;
import appeng.util.inv.WrapperInventoryRange;
import net.minecraft.block.Block;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;
public class TileIOPort extends AENetworkInvTile
implements IUpgradeableHost, IConfigManagerHost, IGridTickable {
private static final int INPUT_SLOT_INDEX_TOP_LEFT = 0;
private static final int INPUT_SLOT_INDEX_TOP_RIGHT = 1;
private static final int INPUT_SLOT_INDEX_CENTER_LEFT = 2;
private static final int INPUT_SLOT_INDEX_CENTER_RIGHT = 3;
private static final int INPUT_SLOT_INDEX_BOTTOM_LEFT = 4;
private static final int INPUT_SLOT_INDEX_BOTTOM_RIGHT = 5;
private static final int OUTPUT_SLOT_INDEX_TOP_LEFT = 6;
private static final int OUTPUT_SLOT_INDEX_TOP_RIGHT = 7;
private static final int OUTPUT_SLOT_INDEX_CENTER_LEFT = 8;
private static final int OUTPUT_SLOT_INDEX_CENTER_RIGHT = 9;
private static final int OUTPUT_SLOT_INDEX_BOTTOM_LEFT = 10;
private static final int OUTPUT_SLOT_INDEX_BOTTOM_RIGHT = 11;
private final ConfigManager manager;
private final int[] input
= { INPUT_SLOT_INDEX_TOP_LEFT, INPUT_SLOT_INDEX_TOP_RIGHT,
INPUT_SLOT_INDEX_CENTER_LEFT, INPUT_SLOT_INDEX_CENTER_RIGHT,
INPUT_SLOT_INDEX_BOTTOM_LEFT, INPUT_SLOT_INDEX_BOTTOM_RIGHT };
private final int[] output
= { OUTPUT_SLOT_INDEX_TOP_LEFT, OUTPUT_SLOT_INDEX_TOP_RIGHT,
OUTPUT_SLOT_INDEX_CENTER_LEFT, OUTPUT_SLOT_INDEX_CENTER_RIGHT,
OUTPUT_SLOT_INDEX_BOTTOM_LEFT, OUTPUT_SLOT_INDEX_BOTTOM_RIGHT };
private final AppEngInternalInventory cells;
private final UpgradeInventory upgrades;
private final BaseActionSource mySrc;
private YesNo lastRedstoneState;
private ItemStack currentCell;
private IMEInventory<IAEFluidStack> cachedFluid;
private IMEInventory<IAEItemStack> cachedItem;
@Reflected
public TileIOPort() {
this.getProxy().setFlags(GridFlags.REQUIRE_CHANNEL);
this.manager = new ConfigManager(this);
this.manager.registerSetting(Settings.REDSTONE_CONTROLLED, RedstoneMode.IGNORE);
this.manager.registerSetting(Settings.FULLNESS_MODE, FullnessMode.EMPTY);
this.manager.registerSetting(Settings.OPERATION_MODE, OperationMode.EMPTY);
this.cells = new AppEngInternalInventory(this, 12);
this.mySrc = new MachineSource(this);
this.lastRedstoneState = YesNo.UNDECIDED;
final Block ioPortBlock
= AEApi.instance().definitions().blocks().iOPort().maybeBlock().get();
this.upgrades = new BlockUpgradeInventory(ioPortBlock, this, 3);
}
@TileEvent(TileEventType.WORLD_NBT_WRITE)
public void writeToNBT_TileIOPort(final NBTTagCompound data) {
this.manager.writeToNBT(data);
this.cells.writeToNBT(data, "cells");
this.upgrades.writeToNBT(data, "upgrades");
data.setInteger("lastRedstoneState", this.lastRedstoneState.ordinal());
}
@TileEvent(TileEventType.WORLD_NBT_READ)
public void readFromNBT_TileIOPort(final NBTTagCompound data) {
this.manager.readFromNBT(data);
this.cells.readFromNBT(data, "cells");
this.upgrades.readFromNBT(data, "upgrades");
if (data.hasKey("lastRedstoneState")) {
this.lastRedstoneState = YesNo.values()[data.getInteger("lastRedstoneState")];
}
}
@Override
public AECableType getCableConnectionType(final ForgeDirection dir) {
return AECableType.SMART;
}
@Override
public DimensionalCoord getLocation() {
return new DimensionalCoord(this);
}
private void updateTask() {
try {
if (this.hasWork()) {
this.getProxy().getTick().wakeDevice(this.getProxy().getNode());
} else {
this.getProxy().getTick().sleepDevice(this.getProxy().getNode());
}
} catch (final GridAccessException e) {
// :P
}
}
public void updateRedstoneState() {
final YesNo currentState = this.worldObj.isBlockIndirectlyGettingPowered(
this.xCoord, this.yCoord, this.zCoord
)
? YesNo.YES
: YesNo.NO;
if (this.lastRedstoneState != currentState) {
this.lastRedstoneState = currentState;
this.updateTask();
}
}
private boolean getRedstoneState() {
if (this.lastRedstoneState == YesNo.UNDECIDED) {
this.updateRedstoneState();
}
return this.lastRedstoneState == YesNo.YES;
}
private boolean isEnabled() {
if (this.getInstalledUpgrades(Upgrades.REDSTONE) == 0) {
return true;
}
final RedstoneMode rs
= (RedstoneMode) this.manager.getSetting(Settings.REDSTONE_CONTROLLED);
if (rs == RedstoneMode.HIGH_SIGNAL) {
return this.getRedstoneState();
}
return !this.getRedstoneState();
}
@Override
public IConfigManager getConfigManager() {
return this.manager;
}
@Override
public IInventory getInventoryByName(final String name) {
if (name.equals("upgrades")) {
return this.upgrades;
}
if (name.equals("cells")) {
return this.cells;
}
return null;
}
@Override
public void updateSetting(
final IConfigManager manager, final Enum settingName, final Enum newValue
) {
this.updateTask();
}
private boolean hasWork() {
if (this.isEnabled()) {
for (int x = 0; x < 6; x++) {
if (this.cells.getStackInSlot(x) != null) {
return true;
}
}
}
return false;
}
@Override
public IInventory getInternalInventory() {
return this.cells;
}
@Override
public void onChangeInventory(
final IInventory inv,
final int slot,
final InvOperation mc,
final ItemStack removed,
final ItemStack added
) {
if (this.cells == inv) {
this.updateTask();
}
}
@Override
public boolean
canInsertItem(final int slotIndex, final ItemStack insertingItem, final int side) {
for (final int inputSlotIndex : this.input) {
if (inputSlotIndex == slotIndex) {
return true;
}
}
return false;
}
@Override
public boolean
canExtractItem(final int slotIndex, final ItemStack extractedItem, final int side) {
for (final int outputSlotIndex : this.output) {
if (outputSlotIndex == slotIndex) {
return true;
}
}
return false;
}
@Override
public int[] getAccessibleSlotsBySide(final ForgeDirection d) {
if (d == ForgeDirection.UP || d == ForgeDirection.DOWN) {
return this.input;
}
return this.output;
}
@Override
public TickingRequest getTickingRequest(final IGridNode node) {
return new TickingRequest(
TickRates.IOPort.getMin(), TickRates.IOPort.getMax(), this.hasWork(), false
);
}
@Override
public TickRateModulation
tickingRequest(final IGridNode node, final int ticksSinceLastCall) {
if (!this.getProxy().isActive()) {
return TickRateModulation.IDLE;
}
long ItemsToMove = 256;
switch (this.getInstalledUpgrades(Upgrades.SPEED)) {
case 1:
ItemsToMove *= 2;
break;
case 2:
ItemsToMove *= 4;
break;
case 3:
ItemsToMove *= 8;
break;
}
try {
final IMEInventory<IAEItemStack> itemNet
= this.getProxy().getStorage().getItemInventory();
final IMEInventory<IAEFluidStack> fluidNet
= this.getProxy().getStorage().getFluidInventory();
final IEnergySource energy = this.getProxy().getEnergy();
for (int x = 0; x < 6; x++) {
final ItemStack is = this.cells.getStackInSlot(x);
if (is != null) {
if (ItemsToMove > 0) {
final IMEInventory<IAEItemStack> itemInv
= this.getInv(is, StorageChannel.ITEMS);
final IMEInventory<IAEFluidStack> fluidInv
= this.getInv(is, StorageChannel.FLUIDS);
if (this.manager.getSetting(Settings.OPERATION_MODE)
== OperationMode.EMPTY) {
if (itemInv != null) {
ItemsToMove = this.transferContents(
energy,
itemInv,
itemNet,
ItemsToMove,
StorageChannel.ITEMS
);
}
if (fluidInv != null) {
ItemsToMove = this.transferContents(
energy,
fluidInv,
fluidNet,
ItemsToMove,
StorageChannel.FLUIDS
);
}
} else {
if (itemInv != null) {
ItemsToMove = this.transferContents(
energy,
itemNet,
itemInv,
ItemsToMove,
StorageChannel.ITEMS
);
}
if (fluidInv != null) {
ItemsToMove = this.transferContents(
energy,
fluidNet,
fluidInv,
ItemsToMove,
StorageChannel.FLUIDS
);
}
}
if (ItemsToMove > 0 && this.shouldMove(itemInv, fluidInv)
&& !this.moveSlot(x)) {
return TickRateModulation.IDLE;
}
return TickRateModulation.URGENT;
} else {
return TickRateModulation.URGENT;
}
}
}
} catch (final GridAccessException e) {
return TickRateModulation.IDLE;
}
// nothing left to do...
return TickRateModulation.SLEEP;
}
@Override
public int getInstalledUpgrades(final Upgrades u) {
return this.upgrades.getInstalledUpgrades(u);
}
private IMEInventory getInv(final ItemStack is, final StorageChannel chan) {
if (this.currentCell != is) {
this.currentCell = is;
this.cachedFluid = AEApi.instance().registries().cell().getCellInventory(
is, null, StorageChannel.FLUIDS
);
this.cachedItem = AEApi.instance().registries().cell().getCellInventory(
is, null, StorageChannel.ITEMS
);
}
if (StorageChannel.ITEMS == chan) {
return this.cachedItem;
}
return this.cachedFluid;
}
private long transferContents(
final IEnergySource energy,
final IMEInventory src,
final IMEInventory destination,
long itemsToMove,
final StorageChannel chan
) {
final IItemList<? extends IAEStack> myList;
if (src instanceof IMEMonitor) {
myList = ((IMEMonitor) src).getStorageList();
} else {
myList = src.getAvailableItems(src.getChannel().createList());
}
boolean didStuff;
do {
didStuff = false;
for (final IAEStack s : myList) {
final long totalStackSize = s.getStackSize();
if (totalStackSize > 0) {
final IAEStack stack
= destination.injectItems(s, Actionable.SIMULATE, this.mySrc);
long possible = 0;
if (stack == null) {
possible = totalStackSize;
} else {
possible = totalStackSize - stack.getStackSize();
}
if (possible > 0) {
possible = Math.min(possible, itemsToMove);
s.setStackSize(possible);
final IAEStack extracted
= src.extractItems(s, Actionable.MODULATE, this.mySrc);
if (extracted != null) {
possible = extracted.getStackSize();
final IAEStack failed = Platform.poweredInsert(
energy, destination, extracted, this.mySrc
);
if (failed != null) {
possible -= failed.getStackSize();
src.injectItems(failed, Actionable.MODULATE, this.mySrc);
}
if (possible > 0) {
itemsToMove -= possible;
didStuff = true;
}
break;
}
}
}
}
} while (itemsToMove > 0 && didStuff);
return itemsToMove;
}
private boolean shouldMove(
final IMEInventory<IAEItemStack> itemInv,
final IMEInventory<IAEFluidStack> fluidInv
) {
final FullnessMode fm
= (FullnessMode) this.manager.getSetting(Settings.FULLNESS_MODE);
if (itemInv != null && fluidInv != null) {
return this.matches(fm, itemInv) && this.matches(fm, fluidInv);
} else if (itemInv != null) {
return this.matches(fm, itemInv);
} else if (fluidInv != null) {
return this.matches(fm, fluidInv);
}
return true;
}
private boolean moveSlot(final int x) {
final WrapperInventoryRange wir
= new WrapperInventoryRange(this, this.output, true);
final ItemStack result = InventoryAdaptor.getAdaptor(wir, ForgeDirection.UNKNOWN)
.addItems(this.getStackInSlot(x));
if (result == null) {
this.setInventorySlotContents(x, null);
return true;
}
return false;
}
private boolean matches(final FullnessMode fm, final IMEInventory src) {
if (fm == FullnessMode.HALF) {
return true;
}
final IItemList<? extends IAEStack> myList;
if (src instanceof IMEMonitor) {
myList = ((IMEMonitor) src).getStorageList();
} else {
myList = src.getAvailableItems(src.getChannel().createList());
}
if (fm == FullnessMode.EMPTY) {
return myList.isEmpty();
}
final IAEStack test = myList.getFirstItem();
if (test != null) {
test.setStackSize(1);
return src.injectItems(test, Actionable.SIMULATE, this.mySrc) != null;
}
return false;
}
/**
* Adds the items in the upgrade slots to the drop list.
*
* @param w world
* @param x x pos of tile entity
* @param y y pos of tile entity
* @param z z pos of tile entity
* @param drops drops of tile entity
*/
@Override
public void getDrops(
final World w, final int x, final int y, final int z, final List<ItemStack> drops
) {
super.getDrops(w, x, y, z, drops);
for (int upgradeIndex = 0; upgradeIndex < this.upgrades.getSizeInventory();
upgradeIndex++) {
final ItemStack stackInSlot = this.upgrades.getStackInSlot(upgradeIndex);
if (stackInSlot != null) {
drops.add(stackInSlot);
}
}
}
}