src/main/scala/li/cil/oc/Blocks.scala

package li.cil.oc

import cpw.mods.fml.common.registry.GameRegistry
import li.cil.oc.common.block._
import li.cil.oc.common.tileentity
import net.minecraft.item.ItemStack
import net.minecraft.nbt.NBTTagCompound
import net.minecraftforge.oredict.OreDictionary

object Blocks {
  var blockSimple: SimpleDelegator = _
  var blockSimpleWithRedstone: SimpleDelegator = _
  var blockSpecial: SpecialDelegator = _
  var blockSpecialWithRedstone: SpecialDelegator = _

  var adapter: Adapter = _
  var cable: Cable = _
  var capacitor: Capacitor = _
  var charger: Charger = _
  var case1, case2, case3: Case = _
  var diskDrive: DiskDrive = _
  var keyboard: Keyboard = _
  var keyboardDeprecated: KeyboardDeprecated = _
  var powerConverter: PowerConverter = _
  var powerDistributor: PowerDistributor = _
  var redstone: Redstone = _
  var robotProxy: RobotProxy = _
  var robotAfterimage: RobotAfterimage = _
  var router: Router = _
  var screen1, screen2, screen3: Screen = _
  var serverRack: Rack = _

  def init() {
    blockSimple = new SimpleDelegator()
    blockSimpleWithRedstone = new SimpleRedstoneDelegator()
    blockSpecial = new SpecialDelegator()
    blockSpecialWithRedstone = new SpecialRedstoneDelegator() {
      override def subBlockItemStacks() = super.subBlockItemStacks() ++ Iterable({
        val stack = new ItemStack(this, 1, robotProxy.blockId)
        stack.setTagCompound(new NBTTagCompound())
        stack.getTagCompound.setDouble(Settings.namespace + "xp", Settings.get.baseXpToLevel + math.pow(30.0001 * Settings.get.constantXpGrowth, Settings.get.exponentialXpGrowth))
        stack.getTagCompound.setInteger(Settings.namespace + "storedEnergy", (Settings.get.bufferRobot + Settings.get.bufferPerLevel * 30).toInt)
        stack
      })
    }

    // IMPORTANT: the multi block must come first, since the sub blocks will
    // try to register with it. Also, the order the sub blocks are created in
    // must not be changed since that order determines their actual IDs.
    adapter = new Adapter(blockSimple)
    cable = new Cable(blockSpecial)
    capacitor = new Capacitor(blockSimple)
    case1 = new Case.Tier1(blockSimpleWithRedstone)
    case2 = new Case.Tier2(blockSimpleWithRedstone)
    case3 = new Case.Tier3(blockSimpleWithRedstone)
    charger = new Charger(blockSimpleWithRedstone)
    diskDrive = new DiskDrive(blockSimple)
    keyboardDeprecated = new KeyboardDeprecated(blockSpecial)
    powerDistributor = new PowerDistributor(blockSimple)
    powerConverter = new PowerConverter(blockSimple)
    redstone = new Redstone(blockSimpleWithRedstone)
    robotAfterimage = new RobotAfterimage(blockSpecial)
    robotProxy = new RobotProxy(blockSpecialWithRedstone)
    router = new Router(blockSimple)
    screen1 = new Screen.Tier1(blockSimpleWithRedstone)
    screen2 = new Screen.Tier2(blockSimpleWithRedstone)
    screen3 = new Screen.Tier3(blockSimpleWithRedstone)

    // For automatic conversion from old format (when screens did not take
    // redstone inputs) to keep save format compatible.
    blockSimple.subBlocks += screen1
    blockSimple.subBlocks += screen2
    blockSimple.subBlocks += screen3

    // v1.2.0
    serverRack = new Rack(blockSpecialWithRedstone)

    // v2.0.0
    keyboard = new Keyboard()

    GameRegistry.registerBlock(keyboard, classOf[Item], Settings.namespace + "keyboard")

    GameRegistry.registerBlock(blockSimple, classOf[Item], Settings.namespace + "simple")
    GameRegistry.registerBlock(blockSimpleWithRedstone, classOf[Item], Settings.namespace + "simple_redstone")
    GameRegistry.registerBlock(blockSpecial, classOf[Item], Settings.namespace + "special")
    GameRegistry.registerBlock(blockSpecialWithRedstone, classOf[Item], Settings.namespace + "special_redstone")

    GameRegistry.registerTileEntity(classOf[tileentity.Adapter], Settings.namespace + "adapter")
    GameRegistry.registerTileEntity(classOf[tileentity.Cable], Settings.namespace + "cable")
    GameRegistry.registerTileEntity(classOf[tileentity.Capacitor], Settings.namespace + "capacitor")
    GameRegistry.registerTileEntity(classOf[tileentity.Case], Settings.namespace + "case")
    GameRegistry.registerTileEntity(classOf[tileentity.Charger], Settings.namespace + "charger")
    GameRegistry.registerTileEntity(classOf[tileentity.DiskDrive], Settings.namespace + "disk_drive")
    GameRegistry.registerTileEntity(classOf[tileentity.Keyboard], Settings.namespace + "keyboard")
    GameRegistry.registerTileEntity(classOf[tileentity.PowerConverter], Settings.namespace + "power_converter")
    GameRegistry.registerTileEntity(classOf[tileentity.PowerDistributor], Settings.namespace + "power_distributor")
    GameRegistry.registerTileEntity(classOf[tileentity.Redstone], Settings.namespace + "redstone")
    GameRegistry.registerTileEntity(classOf[tileentity.RobotProxy], Settings.namespace + "robot")
    GameRegistry.registerTileEntity(classOf[tileentity.Router], Settings.namespace + "router")
    GameRegistry.registerTileEntity(classOf[tileentity.Screen], Settings.namespace + "screen")
    GameRegistry.registerTileEntity(classOf[tileentity.Rack], Settings.namespace + "serverRack")

    register("oc:craftingCable", cable.createItemStack())
    register("oc:craftingCapacitor", capacitor.createItemStack())
    register("oc:craftingCaseTier1", case1.createItemStack())
    register("oc:craftingCaseTier2", case2.createItemStack())
    register("oc:craftingCaseTier3", case3.createItemStack())
    register("oc:craftingDiskDrive", diskDrive.createItemStack())
    register("oc:craftingKeyboard", keyboardDeprecated.createItemStack())
    register("oc:craftingPowerDistributor", powerDistributor.createItemStack())
    register("oc:craftingRouter", router.createItemStack())
    register("oc:craftingScreenTier1", screen1.createItemStack())
    register("oc:craftingScreenTier2", screen2.createItemStack())
    register("oc:craftingScreenTier3", screen3.createItemStack())
    register("torchRedstoneActive", new ItemStack(net.minecraft.init.Blocks.redstone_torch, 1, 0))
  }

  private def register(name: String, item: ItemStack) {
    if (!OreDictionary.getOres(name).contains(item)) {
      OreDictionary.registerOre(name, item)
    }
  }
}