| package li.cil.oc.common.tileentity |
| |
| import cpw.mods.fml.relauncher.{Side, SideOnly} |
| import li.cil.oc._ |
| import li.cil.oc.api.Driver |
| import li.cil.oc.api.event.{RobotAnalyzeEvent, RobotMoveEvent} |
| import li.cil.oc.api.network._ |
| import li.cil.oc.client.gui |
| import li.cil.oc.common.block.Delegator |
| import li.cil.oc.common.{Slot, Tier} |
| import li.cil.oc.server.component.robot |
| import li.cil.oc.server.component.robot.Inventory |
| import li.cil.oc.server.{driver, PacketSender => ServerPacketSender} |
| import li.cil.oc.util.ExtendedNBT._ |
| import li.cil.oc.util.ItemUtils |
| import net.minecraft.block.{Block, BlockFlowing} |
| import net.minecraft.client.Minecraft |
| import net.minecraft.entity.player.EntityPlayer |
| import net.minecraft.item.ItemStack |
| import net.minecraft.nbt.NBTTagCompound |
| import net.minecraftforge.common.{ForgeDirection, MinecraftForge} |
| import net.minecraftforge.fluids.{BlockFluidBase, FluidRegistry} |
| |
| import scala.collection.mutable |
| |
| // Implementation note: this tile entity is never directly added to the world. |
| // It is always wrapped by a `RobotProxy` tile entity, which forwards any |
| // necessary calls to this class. This is done to make moves efficient: when a |
| // robot moves we only create a new proxy tile entity, hook the instance of this |
| // class that was held by the old proxy to it and can then safely forget the |
| // old proxy, which will be cleaned up by Minecraft like any other tile entity. |
| class Robot extends traits.Computer with traits.PowerInformation with api.machine.Robot { |
| var proxy: RobotProxy = _ |
| |
| val info = new ItemUtils.RobotData() |
| |
| val bot = if (isServer) new robot.Robot(this) else null |
| |
| val inventory = new Inventory(this) |
| |
| if (isServer) { |
| computer.setCostPerTick(Settings.get.robotCost) |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| val actualInventorySize = 86 |
| |
| def maxInventorySize = actualInventorySize - 1 - containerCount - componentCount |
| |
| var inventorySize = -1 |
| |
| var selectedSlot = actualSlot(0) |
| |
| // For client. |
| var renderingErrored = false |
| |
| // Fixed number of containers (mostly due to GUI limitation, but also because |
| // I find three to be a large enough number for sufficient flexibility). |
| override def containerCount = 3 |
| |
| override def componentCount = info.components.length |
| |
| override def getComponentInSlot(index: Int) = components(index).orNull |
| |
| override def player() = player(facing, facing) |
| |
| override def synchronizeSlot(slot: Int) = if (slot >= 0 && slot < getSizeInventory) this.synchronized { |
| val stack = getStackInSlot(slot) |
| components(slot) match { |
| case Some(component) => |
| // We're guaranteed to have a driver for entries. |
| save(component, Driver.driverFor(stack), stack) |
| case _ => |
| } |
| ServerPacketSender.sendRobotInventory(this, slot, stack) |
| } |
| |
| def containerSlots = 1 to info.containers.length |
| |
| def componentSlots = getSizeInventory - componentCount until getSizeInventory |
| |
| def inventorySlots = actualSlot(0) until actualSlot(0) + inventorySize |
| |
| // ----------------------------------------------------------------------- // |
| |
| override def node = if (isServer) computer.node else null |
| |
| var globalBuffer, globalBufferSize = 0.0 |
| |
| var maxComponents = 0 |
| |
| var owner = "OpenComputers" |
| |
| var animationTicksLeft = 0 |
| |
| var animationTicksTotal = 0 |
| |
| var moveFromX, moveFromY, moveFromZ = Int.MaxValue |
| |
| var swingingTool = false |
| |
| var turnAxis = 0 |
| |
| var appliedToolEnchantments = false |
| |
| private lazy val player_ = new robot.Player(this) |
| |
| // ----------------------------------------------------------------------- // |
| |
| def name = info.name |
| |
| override def onAnalyze(player: EntityPlayer, side: Int, hitX: Float, hitY: Float, hitZ: Float) = { |
| player.sendChatToPlayer(Localization.Analyzer.RobotOwner(owner)) |
| player.sendChatToPlayer(Localization.Analyzer.RobotName(player_.getCommandSenderName)) |
| MinecraftForge.EVENT_BUS.post(new RobotAnalyzeEvent(this, player)) |
| super.onAnalyze(player, side, hitX, hitY, hitZ) |
| } |
| |
| def player(facing: ForgeDirection = facing, side: ForgeDirection = facing) = { |
| player_.updatePositionAndRotation(facing, side) |
| player_ |
| } |
| |
| def actualSlot(n: Int) = n + 1 + containerCount |
| |
| def move(direction: ForgeDirection): Boolean = { |
| val (ox, oy, oz) = (x, y, z) |
| val (nx, ny, nz) = (x + direction.offsetX, y + direction.offsetY, z + direction.offsetZ) |
| if (!world.blockExists(nx, ny, nz)) { |
| return false // Don't fall off the earth. |
| } |
| |
| if (isServer) { |
| val event = new RobotMoveEvent.Pre(this, direction) |
| MinecraftForge.EVENT_BUS.post(event) |
| if (event.isCanceled) return false |
| } |
| |
| val blockId = world.getBlockId(nx, ny, nz) |
| val metadata = world.getBlockMetadata(nx, ny, nz) |
| try { |
| // Setting this will make the tile entity created via the following call |
| // to setBlock to re-use our "real" instance as the inner object, instead |
| // of creating a new one. |
| Blocks.robotProxy.moving.set(Some(this)) |
| // Do *not* immediately send the change to clients to allow checking if it |
| // worked before the client is notified so that we can use the same trick on |
| // the client by sending a corresponding packet. This also saves us from |
| // having to send the complete state again (e.g. screen buffer) each move. |
| world.setBlockToAir(nx, ny, nz) |
| // In some cases (though I couldn't quite figure out which one) setBlock |
| // will return true, even though the block was not created / adjusted. |
| val created = Blocks.robotProxy.setBlock(world, nx, ny, nz, 1) && |
| world.getBlockTileEntity(nx, ny, nz) == proxy |
| if (created) { |
| assert(x == nx && y == ny && z == nz) |
| world.setBlock(ox, oy, oz, 0, 0, 1) |
| Blocks.robotAfterimage.setBlock(world, ox, oy, oz, 1) |
| assert(Delegator.subBlock(world, ox, oy, oz).exists(_ == Blocks.robotAfterimage)) |
| // Here instead of Lua callback so that it gets called on client, too. |
| val moveTicks = math.max((Settings.get.moveDelay * 20).toInt, 1) |
| setAnimateMove(ox, oy, oz, moveTicks) |
| if (isServer) { |
| ServerPacketSender.sendRobotMove(this, ox, oy, oz, direction) |
| checkRedstoneInputChanged() |
| MinecraftForge.EVENT_BUS.post(new RobotMoveEvent.Post(this, direction)) |
| } |
| else { |
| // If we broke some replaceable block (like grass) play its break sound. |
| if (blockId > 0) { |
| val block = Block.blocksList(blockId) |
| if (block != null && !Delegator.subBlock(block, metadata).exists(_ == Blocks.robotAfterimage)) { |
| if (FluidRegistry.lookupFluidForBlock(block) == null && |
| !block.isInstanceOf[BlockFluidBase] && |
| !block.isInstanceOf[BlockFlowing]) { |
| world.playAuxSFX(2001, nx, ny, nz, blockId + (metadata << 12)) |
| } |
| else { |
| world.playSound(nx + 0.5, ny + 0.5, nz + 0.5, "liquid.water", |
| world.rand.nextFloat * 0.25F + 0.75F, world.rand.nextFloat * 1.0F + 0.5F, false) |
| } |
| } |
| } |
| world.markBlockForRenderUpdate(ox, oy, oz) |
| world.markBlockForRenderUpdate(nx, ny, nz) |
| } |
| assert(!isInvalid) |
| } |
| else { |
| world.setBlockToAir(nx, ny, nz) |
| } |
| created |
| } |
| finally { |
| Blocks.robotProxy.moving.set(None) |
| } |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| def isAnimatingMove = animationTicksLeft > 0 && (moveFromX != Int.MaxValue || moveFromY != Int.MaxValue || moveFromZ != Int.MaxValue) |
| |
| def isAnimatingSwing = animationTicksLeft > 0 && swingingTool |
| |
| def isAnimatingTurn = animationTicksLeft > 0 && turnAxis != 0 |
| |
| def animateSwing(duration: Double) = if (items(0).isDefined) { |
| setAnimateSwing((duration * 20).toInt) |
| ServerPacketSender.sendRobotAnimateSwing(this) |
| } |
| |
| def animateTurn(clockwise: Boolean, duration: Double) = { |
| setAnimateTurn(if (clockwise) 1 else -1, (duration * 20).toInt) |
| ServerPacketSender.sendRobotAnimateTurn(this) |
| } |
| |
| def setAnimateMove(fromX: Int, fromY: Int, fromZ: Int, ticks: Int) { |
| animationTicksTotal = ticks |
| prepareForAnimation() |
| moveFromX = fromX |
| moveFromY = fromY |
| moveFromZ = fromZ |
| } |
| |
| def setAnimateSwing(ticks: Int) { |
| animationTicksTotal = ticks |
| prepareForAnimation() |
| swingingTool = true |
| } |
| |
| def setAnimateTurn(axis: Int, ticks: Int) { |
| animationTicksTotal = ticks |
| prepareForAnimation() |
| turnAxis = axis |
| } |
| |
| private def prepareForAnimation() { |
| animationTicksLeft = animationTicksTotal |
| moveFromX = Int.MaxValue |
| moveFromY = Int.MaxValue |
| moveFromZ = Int.MaxValue |
| swingingTool = false |
| turnAxis = 0 |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| override def shouldRenderInPass(pass: Int) = true |
| |
| override def getRenderBoundingBox = |
| getBlockType.getCollisionBoundingBoxFromPool(world, x, y, z).expand(0.5, 0.5, 0.5) |
| |
| // ----------------------------------------------------------------------- // |
| |
| override def updateEntity() { |
| if (animationTicksLeft > 0) { |
| animationTicksLeft -= 1 |
| if (animationTicksLeft == 0) { |
| moveFromX = Int.MaxValue |
| moveFromY = Int.MaxValue |
| moveFromZ = Int.MaxValue |
| swingingTool = false |
| turnAxis = 0 |
| } |
| } |
| super.updateEntity() |
| if (isServer) { |
| if (world.getTotalWorldTime % Settings.get.tickFrequency == 0) { |
| if (info.tier == 3) { |
| bot.node.changeBuffer(Double.PositiveInfinity) |
| } |
| globalBuffer = bot.node.globalBuffer |
| globalBufferSize = bot.node.globalBufferSize |
| info.totalEnergy = globalBuffer.toInt |
| info.robotEnergy = bot.node.localBuffer.toInt |
| updatePowerInformation() |
| } |
| if (!appliedToolEnchantments) { |
| appliedToolEnchantments = true |
| Option(getStackInSlot(0)) match { |
| case Some(item) => player_.getAttributeMap.applyAttributeModifiers(item.getAttributeModifiers) |
| case _ => |
| } |
| } |
| } |
| else if (isRunning && isAnimatingMove) { |
| client.Sound.updatePosition(this) |
| } |
| inventory.decrementAnimations() |
| } |
| |
| override protected def initialize() { |
| if (isServer) { |
| // Ensure we have a node address, because the proxy needs this to initialize |
| // its own node to the same address ours has. |
| api.Network.joinNewNetwork(node) |
| |
| // Flush excess energy to other components (mostly relevant for upgrading |
| // robots from 1.2 to 1.3, to move energy to the experience upgrade). |
| bot.node.setLocalBufferSize(bot.node.localBufferSize) |
| } |
| } |
| |
| override protected def dispose() { |
| super.dispose() |
| if (isClient) { |
| Minecraft.getMinecraft.currentScreen match { |
| case robotGui: gui.Robot if robotGui.robot == this => |
| Minecraft.getMinecraft.displayGuiScreen(null) |
| case _ => |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| override def readFromNBT(nbt: NBTTagCompound) { |
| info.load(nbt) |
| |
| updateInventorySize() |
| updateMaxComponentCount() |
| computer.architecture.recomputeMemory() |
| |
| bot.load(nbt.getCompoundTag(Settings.namespace + "robot")) |
| if (nbt.hasKey(Settings.namespace + "owner")) { |
| owner = nbt.getString(Settings.namespace + "owner") |
| } |
| if (inventorySize > 0) { |
| selectedSlot = nbt.getInteger(Settings.namespace + "selectedSlot") max inventorySlots.min min inventorySlots.max |
| } |
| animationTicksTotal = nbt.getInteger(Settings.namespace + "animationTicksTotal") |
| animationTicksLeft = nbt.getInteger(Settings.namespace + "animationTicksLeft") |
| if (animationTicksLeft > 0) { |
| moveFromX = nbt.getInteger(Settings.namespace + "moveFromX") |
| moveFromY = nbt.getInteger(Settings.namespace + "moveFromY") |
| moveFromZ = nbt.getInteger(Settings.namespace + "moveFromZ") |
| swingingTool = nbt.getBoolean(Settings.namespace + "swingingTool") |
| turnAxis = nbt.getByte(Settings.namespace + "turnAxis") |
| } |
| } |
| |
| // Side check for Waila (and other mods that may call this client side). |
| override def writeToNBT(nbt: NBTTagCompound) = if (isServer) this.synchronized { |
| info.save(nbt) |
| |
| // Note: computer is saved when proxy is saved (in proxy's super writeToNBT) |
| // which is a bit ugly, and may be refactored some day, but it works. |
| nbt.setNewCompoundTag(Settings.namespace + "robot", bot.save) |
| nbt.setString(Settings.namespace + "owner", owner) |
| nbt.setInteger(Settings.namespace + "selectedSlot", selectedSlot) |
| if (isAnimatingMove || isAnimatingSwing || isAnimatingTurn) { |
| nbt.setInteger(Settings.namespace + "animationTicksTotal", animationTicksTotal) |
| nbt.setInteger(Settings.namespace + "animationTicksLeft", animationTicksLeft) |
| nbt.setInteger(Settings.namespace + "moveFromX", moveFromX) |
| nbt.setInteger(Settings.namespace + "moveFromY", moveFromY) |
| nbt.setInteger(Settings.namespace + "moveFromZ", moveFromZ) |
| nbt.setBoolean(Settings.namespace + "swingingTool", swingingTool) |
| nbt.setByte(Settings.namespace + "turnAxis", turnAxis.toByte) |
| } |
| } |
| |
| @SideOnly(Side.CLIENT) |
| override def readFromNBTForClient(nbt: NBTTagCompound) { |
| super.readFromNBTForClient(nbt) |
| load(nbt) |
| info.load(nbt) |
| |
| updateInventorySize() |
| |
| selectedSlot = nbt.getInteger("selectedSlot") |
| animationTicksTotal = nbt.getInteger("animationTicksTotal") |
| animationTicksLeft = nbt.getInteger("animationTicksLeft") |
| moveFromX = nbt.getInteger("moveFromX") |
| moveFromY = nbt.getInteger("moveFromY") |
| moveFromZ = nbt.getInteger("moveFromZ") |
| if (animationTicksLeft > 0) { |
| swingingTool = nbt.getBoolean("swingingTool") |
| turnAxis = nbt.getByte("turnAxis") |
| } |
| connectComponents() |
| } |
| |
| override def writeToNBTForClient(nbt: NBTTagCompound) = this.synchronized { |
| super.writeToNBTForClient(nbt) |
| save(nbt) |
| info.save(nbt) |
| |
| nbt.setInteger("selectedSlot", selectedSlot) |
| if (isAnimatingMove || isAnimatingSwing || isAnimatingTurn) { |
| nbt.setInteger("animationTicksTotal", animationTicksTotal) |
| nbt.setInteger("animationTicksLeft", animationTicksLeft) |
| nbt.setInteger("moveFromX", moveFromX) |
| nbt.setInteger("moveFromY", moveFromY) |
| nbt.setInteger("moveFromZ", moveFromZ) |
| nbt.setBoolean("swingingTool", swingingTool) |
| nbt.setByte("turnAxis", turnAxis.toByte) |
| } |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| override def onMachineConnect(node: Node) { |
| super.onConnect(node) |
| if (node == this.node) { |
| node.connect(bot.node) |
| node.asInstanceOf[Connector].setLocalBufferSize(0) |
| } |
| } |
| |
| override def onMachineDisconnect(node: Node) { |
| super.onDisconnect(node) |
| if (node == this.node) { |
| node.remove() |
| bot.node.remove() |
| for (slot <- componentSlots) { |
| Option(getComponentInSlot(slot)).foreach(_.node.remove()) |
| } |
| } |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| override protected def onItemAdded(slot: Int, stack: ItemStack) { |
| if (isServer) { |
| if (isToolSlot(slot)) { |
| player_.getAttributeMap.applyAttributeModifiers(stack.getAttributeModifiers) |
| ServerPacketSender.sendRobotInventory(this, slot, stack) |
| } |
| if (isUpgradeSlot(slot)) { |
| ServerPacketSender.sendRobotInventory(this, slot, stack) |
| } |
| if (isFloppySlot(slot)) { |
| common.Sound.playDiskInsert(this) |
| } |
| if (isComponentSlot(slot)) { |
| super.onItemAdded(slot, stack) |
| } |
| if (isInventorySlot(slot)) { |
| computer.signal("inventory_changed", Int.box(slot - actualSlot(0) + 1)) |
| } |
| } |
| } |
| |
| override protected def onItemRemoved(slot: Int, stack: ItemStack) { |
| super.onItemRemoved(slot, stack) |
| if (isServer) { |
| if (isToolSlot(slot)) { |
| player_.getAttributeMap.removeAttributeModifiers(stack.getAttributeModifiers) |
| ServerPacketSender.sendRobotInventory(this, slot, null) |
| } |
| if (isUpgradeSlot(slot)) { |
| ServerPacketSender.sendRobotInventory(this, slot, null) |
| } |
| if (isFloppySlot(slot)) { |
| common.Sound.playDiskEject(this) |
| } |
| if (isInventorySlot(slot)) { |
| computer.signal("inventory_changed", Int.box(slot - actualSlot(0) + 1)) |
| } |
| } |
| } |
| |
| override def onInventoryChanged() { |
| super.onInventoryChanged() |
| updateInventorySize() |
| updateMaxComponentCount() |
| renderingErrored = false |
| } |
| |
| override protected def connectItemNode(node: Node) { |
| super.connectItemNode(node) |
| if (node != null) node.host match { |
| case buffer: api.component.TextBuffer => |
| for (slot <- componentSlots) { |
| getComponentInSlot(slot) match { |
| case keyboard: api.component.Keyboard => buffer.node.connect(keyboard.node) |
| case _ => |
| } |
| } |
| case keyboard: api.component.Keyboard => |
| for (slot <- componentSlots) { |
| getComponentInSlot(slot) match { |
| case buffer: api.component.TextBuffer => keyboard.node.connect(buffer.node) |
| case _ => |
| } |
| } |
| case _ => |
| } |
| } |
| |
| override def isComponentSlot(slot: Int) = (containerSlots ++ componentSlots) contains slot |
| |
| def containerSlotType(slot: Int) = if (containerSlots contains slot) { |
| val stack = info.containers(slot - 1) |
| Option(Driver.driverFor(stack)) match { |
| case Some(driver: api.driver.UpgradeContainer) => Slot.fromApi(driver.providedSlot(stack)) |
| case _ => Slot.None |
| } |
| } |
| else Slot.None |
| |
| def containerSlotTier(slot: Int) = if (containerSlots contains slot) { |
| val stack = info.containers(slot - 1) |
| Option(Driver.driverFor(stack)) match { |
| case Some(driver: api.driver.UpgradeContainer) => driver.providedTier(stack) |
| case _ => Tier.None |
| } |
| } |
| else Tier.None |
| |
| def isToolSlot(slot: Int) = slot == 0 |
| |
| def isContainerSlot(slot: Int) = containerSlots contains slot |
| |
| def isInventorySlot(slot: Int) = inventorySlots contains slot |
| |
| def isFloppySlot(slot: Int) = isComponentSlot(slot) && (Option(getStackInSlot(slot)) match { |
| case Some(stack) => Option(Driver.driverFor(stack)) match { |
| case Some(driver) => Slot.fromApi(driver.slot(stack)) == Slot.Floppy |
| case _ => false |
| } |
| case _ => false |
| }) |
| |
| def isUpgradeSlot(slot: Int) = false // slot == 3 TODO upgrade synching for rendering |
| |
| // ----------------------------------------------------------------------- // |
| |
| override def installedMemory = (containerSlots ++ componentSlots).foldLeft(0)((acc, slot) => acc + (Option(getStackInSlot(slot)) match { |
| case Some(stack) => Option(Driver.driverFor(stack)) match { |
| case Some(driver: api.driver.Memory) => driver.amount(stack) |
| case _ => 0 |
| } |
| case _ => 0 |
| })) |
| |
| override def hasRedstoneCard = (containerSlots ++ componentSlots).exists(slot => Option(getStackInSlot(slot)).fold(false)(driver.item.RedstoneCard.worksWith)) |
| |
| private def computeInventorySize() = math.min(maxInventorySize, (containerSlots ++ componentSlots).foldLeft(0)((acc, slot) => acc + (Option(getStackInSlot(slot)) match { |
| case Some(stack) => Option(Driver.driverFor(stack)) match { |
| case Some(driver: api.driver.Inventory) => driver.inventoryCapacity(stack) |
| case _ => 0 |
| } |
| case _ => 0 |
| }))) |
| |
| private def computeMaxComponents() = (containerSlots ++ componentSlots).foldLeft(0)((sum, slot) => sum + (Option(getStackInSlot(slot)) match { |
| case Some(stack) => Option(Driver.driverFor(stack)) match { |
| case Some(driver: api.driver.Processor) => driver.supportedComponents(stack) |
| case _ => 0 |
| } |
| case _ => 0 |
| })) |
| |
| private var updatingInventorySize = false |
| |
| def updateInventorySize() = this.synchronized(if (!updatingInventorySize) try { |
| updatingInventorySize = true |
| val newInventorySize = computeInventorySize() |
| if (newInventorySize != inventorySize) { |
| inventorySize = newInventorySize |
| val realSize = 1 + containerCount + inventorySize |
| val oldSelected = selectedSlot - actualSlot(0) |
| val removed = mutable.ArrayBuffer.empty[ItemStack] |
| for (slot <- realSize until getSizeInventory - componentCount) { |
| val stack = getStackInSlot(slot) |
| setInventorySlotContents(slot, null) |
| if (stack != null) removed += stack |
| } |
| Array.copy(components, getSizeInventory - componentCount, components, realSize, componentCount) |
| for (slot <- getSizeInventory - componentCount until getSizeInventory if slot < realSize || slot >= realSize + componentCount) { |
| components(slot) = None |
| } |
| getSizeInventory = realSize + componentCount |
| if (world != null && isServer) { |
| for (stack <- removed) { |
| inventory.addItemStackToInventory(stack) |
| spawnStackInWorld(stack, facing) |
| } |
| } // else: save is screwed and we potentially lose items. Life is hard. |
| selectedSlot = math.max(actualSlot(0), math.min(actualSlot(inventorySize) - 1, actualSlot(oldSelected))) |
| } |
| } |
| finally { |
| updatingInventorySize = false |
| }) |
| |
| def updateMaxComponentCount() { |
| maxComponents = computeMaxComponents() |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| var getSizeInventory = actualInventorySize |
| |
| override def getInventoryStackLimit = 64 |
| |
| override def getStackInSlot(slot: Int) = { |
| if (slot >= getSizeInventory) null // Required to always show 16 inventory slots in GUI. |
| else if (slot >= getSizeInventory - componentCount) { |
| info.components(slot - (getSizeInventory - componentCount)) |
| } |
| else super.getStackInSlot(slot) |
| } |
| |
| override def setInventorySlotContents(slot: Int, stack: ItemStack) { |
| if (slot < getSizeInventory - componentCount) { |
| if (stack != null && stack.stackSize > 1 && isComponentSlot(slot)) { |
| super.setInventorySlotContents(slot, stack.splitStack(1)) |
| if (stack.stackSize > 0 && isServer) { |
| inventory.addItemStackToInventory(stack) |
| spawnStackInWorld(stack, facing) |
| } |
| } |
| else super.setInventorySlotContents(slot, stack) |
| } |
| } |
| |
| override def isUseableByPlayer(player: EntityPlayer) = |
| world.getBlockTileEntity(x, y, z) match { |
| case t: RobotProxy if t == proxy && computer.canInteract(player.getCommandSenderName) => |
| player.getDistanceSq(x + 0.5, y + 0.5, z + 0.5) <= 64 |
| case _ => false |
| } |
| |
| override def isItemValidForSlot(slot: Int, stack: ItemStack) = (slot, Option(Driver.driverFor(stack))) match { |
| case (0, _) => true // Allow anything in the tool slot. |
| case (i, Some(driver)) if isContainerSlot(i) => |
| // Yay special cases! Dynamic screens kind of work, but are pretty derpy |
| // because the item gets send around on changes, including the screen |
| // state, which leads to weird effects. Also, it's really illogical that |
| // a screen (and keyboard) could be attached to the robot on the fly. |
| // Since these are very special (as they have special behavior in the |
| // GUI) I feel it's OK to handle it like this, instead of some extra API |
| // logic making the differentiation of assembler and containers generic. |
| driver != server.driver.item.Screen && |
| driver != server.driver.item.Keyboard && |
| Slot.fromApi(driver.slot(stack)) == containerSlotType(i) && |
| driver.tier(stack) <= containerSlotTier(i) |
| case (i, _) if isInventorySlot(i) => true // Normal inventory. |
| case _ => false // Invalid slot. |
| } |
| |
| // ----------------------------------------------------------------------- // |
| |
| override def canExtractItem(slot: Int, stack: ItemStack, side: Int) = |
| getAccessibleSlotsFromSide(side).contains(slot) |
| |
| override def canInsertItem(slot: Int, stack: ItemStack, side: Int) = |
| getAccessibleSlotsFromSide(side).contains(slot) && |
| isItemValidForSlot(slot, stack) |
| |
| override def getAccessibleSlotsFromSide(side: Int) = |
| toLocal(ForgeDirection.getOrientation(side)) match { |
| case ForgeDirection.WEST => Array(0) // Tool |
| case ForgeDirection.EAST => containerSlots.toArray |
| case _ => inventorySlots.toArray |
| } |
| } |