001package net.minecraft.item; 002 003import cpw.mods.fml.common.registry.GameData; 004import cpw.mods.fml.relauncher.Side; 005import cpw.mods.fml.relauncher.SideOnly; 006import java.util.List; 007import java.util.Random; 008import net.minecraft.block.Block; 009import net.minecraft.block.material.Material; 010import net.minecraft.client.renderer.texture.IconRegister; 011import net.minecraft.creativetab.CreativeTabs; 012import net.minecraft.entity.Entity; 013import net.minecraft.entity.EntityLiving; 014import net.minecraft.entity.item.EntityItemFrame; 015import net.minecraft.entity.item.EntityPainting; 016import net.minecraft.entity.player.EntityPlayer; 017import net.minecraft.entity.player.EntityPlayerMP; 018import net.minecraft.potion.Potion; 019import net.minecraft.potion.PotionHelper; 020import net.minecraft.stats.StatList; 021import net.minecraft.util.Icon; 022import net.minecraft.util.MathHelper; 023import net.minecraft.util.MovingObjectPosition; 024import net.minecraft.util.StatCollector; 025import net.minecraft.util.StringTranslate; 026import net.minecraft.util.Vec3; 027import net.minecraft.util.WeightedRandomChestContent; 028import net.minecraft.world.World; 029import net.minecraftforge.common.ChestGenHooks; 030 031public class Item 032{ 033 private CreativeTabs tabToDisplayOn = null; 034 035 /** The RNG used by the Item subclasses. */ 036 protected static Random itemRand = new Random(); 037 038 /** A 32000 elements Item array. */ 039 public static Item[] itemsList = new Item[32000]; 040 public static Item shovelSteel = (new ItemSpade(0, EnumToolMaterial.IRON)).setUnlocalizedName("shovelIron"); 041 public static Item pickaxeSteel = (new ItemPickaxe(1, EnumToolMaterial.IRON)).setUnlocalizedName("pickaxeIron"); 042 public static Item axeSteel = (new ItemAxe(2, EnumToolMaterial.IRON)).setUnlocalizedName("hatchetIron"); 043 public static Item flintAndSteel = (new ItemFlintAndSteel(3)).setUnlocalizedName("flintAndSteel"); 044 public static Item appleRed = (new ItemFood(4, 4, 0.3F, false)).setUnlocalizedName("apple"); 045 public static ItemBow bow = (ItemBow)(new ItemBow(5)).setUnlocalizedName("bow"); 046 public static Item arrow = (new Item(6)).setUnlocalizedName("arrow").setCreativeTab(CreativeTabs.tabCombat); 047 public static Item coal = (new ItemCoal(7)).setUnlocalizedName("coal"); 048 public static Item diamond = (new Item(8)).setUnlocalizedName("diamond").setCreativeTab(CreativeTabs.tabMaterials); 049 public static Item ingotIron = (new Item(9)).setUnlocalizedName("ingotIron").setCreativeTab(CreativeTabs.tabMaterials); 050 public static Item ingotGold = (new Item(10)).setUnlocalizedName("ingotGold").setCreativeTab(CreativeTabs.tabMaterials); 051 public static Item swordSteel = (new ItemSword(11, EnumToolMaterial.IRON)).setUnlocalizedName("swordIron"); 052 public static Item swordWood = (new ItemSword(12, EnumToolMaterial.WOOD)).setUnlocalizedName("swordWood"); 053 public static Item shovelWood = (new ItemSpade(13, EnumToolMaterial.WOOD)).setUnlocalizedName("shovelWood"); 054 public static Item pickaxeWood = (new ItemPickaxe(14, EnumToolMaterial.WOOD)).setUnlocalizedName("pickaxeWood"); 055 public static Item axeWood = (new ItemAxe(15, EnumToolMaterial.WOOD)).setUnlocalizedName("hatchetWood"); 056 public static Item swordStone = (new ItemSword(16, EnumToolMaterial.STONE)).setUnlocalizedName("swordStone"); 057 public static Item shovelStone = (new ItemSpade(17, EnumToolMaterial.STONE)).setUnlocalizedName("shovelStone"); 058 public static Item pickaxeStone = (new ItemPickaxe(18, EnumToolMaterial.STONE)).setUnlocalizedName("pickaxeStone"); 059 public static Item axeStone = (new ItemAxe(19, EnumToolMaterial.STONE)).setUnlocalizedName("hatchetStone"); 060 public static Item swordDiamond = (new ItemSword(20, EnumToolMaterial.EMERALD)).setUnlocalizedName("swordDiamond"); 061 public static Item shovelDiamond = (new ItemSpade(21, EnumToolMaterial.EMERALD)).setUnlocalizedName("shovelDiamond"); 062 public static Item pickaxeDiamond = (new ItemPickaxe(22, EnumToolMaterial.EMERALD)).setUnlocalizedName("pickaxeDiamond"); 063 public static Item axeDiamond = (new ItemAxe(23, EnumToolMaterial.EMERALD)).setUnlocalizedName("hatchetDiamond"); 064 public static Item stick = (new Item(24)).setFull3D().setUnlocalizedName("stick").setCreativeTab(CreativeTabs.tabMaterials); 065 public static Item bowlEmpty = (new Item(25)).setUnlocalizedName("bowl").setCreativeTab(CreativeTabs.tabMaterials); 066 public static Item bowlSoup = (new ItemSoup(26, 6)).setUnlocalizedName("mushroomStew"); 067 public static Item swordGold = (new ItemSword(27, EnumToolMaterial.GOLD)).setUnlocalizedName("swordGold"); 068 public static Item shovelGold = (new ItemSpade(28, EnumToolMaterial.GOLD)).setUnlocalizedName("shovelGold"); 069 public static Item pickaxeGold = (new ItemPickaxe(29, EnumToolMaterial.GOLD)).setUnlocalizedName("pickaxeGold"); 070 public static Item axeGold = (new ItemAxe(30, EnumToolMaterial.GOLD)).setUnlocalizedName("hatchetGold"); 071 public static Item silk = (new ItemReed(31, Block.tripWire)).setUnlocalizedName("string").setCreativeTab(CreativeTabs.tabMaterials); 072 public static Item feather = (new Item(32)).setUnlocalizedName("feather").setCreativeTab(CreativeTabs.tabMaterials); 073 public static Item gunpowder = (new Item(33)).setUnlocalizedName("sulphur").setPotionEffect(PotionHelper.gunpowderEffect).setCreativeTab(CreativeTabs.tabMaterials); 074 public static Item hoeWood = (new ItemHoe(34, EnumToolMaterial.WOOD)).setUnlocalizedName("hoeWood"); 075 public static Item hoeStone = (new ItemHoe(35, EnumToolMaterial.STONE)).setUnlocalizedName("hoeStone"); 076 public static Item hoeSteel = (new ItemHoe(36, EnumToolMaterial.IRON)).setUnlocalizedName("hoeIron"); 077 public static Item hoeDiamond = (new ItemHoe(37, EnumToolMaterial.EMERALD)).setUnlocalizedName("hoeDiamond"); 078 public static Item hoeGold = (new ItemHoe(38, EnumToolMaterial.GOLD)).setUnlocalizedName("hoeGold"); 079 public static Item seeds = (new ItemSeeds(39, Block.crops.blockID, Block.tilledField.blockID)).setUnlocalizedName("seeds"); 080 public static Item wheat = (new Item(40)).setUnlocalizedName("wheat").setCreativeTab(CreativeTabs.tabMaterials); 081 public static Item bread = (new ItemFood(41, 5, 0.6F, false)).setUnlocalizedName("bread"); 082 public static ItemArmor helmetLeather = (ItemArmor)(new ItemArmor(42, EnumArmorMaterial.CLOTH, 0, 0)).setUnlocalizedName("helmetCloth"); 083 public static ItemArmor plateLeather = (ItemArmor)(new ItemArmor(43, EnumArmorMaterial.CLOTH, 0, 1)).setUnlocalizedName("chestplateCloth"); 084 public static ItemArmor legsLeather = (ItemArmor)(new ItemArmor(44, EnumArmorMaterial.CLOTH, 0, 2)).setUnlocalizedName("leggingsCloth"); 085 public static ItemArmor bootsLeather = (ItemArmor)(new ItemArmor(45, EnumArmorMaterial.CLOTH, 0, 3)).setUnlocalizedName("bootsCloth"); 086 public static ItemArmor helmetChain = (ItemArmor)(new ItemArmor(46, EnumArmorMaterial.CHAIN, 1, 0)).setUnlocalizedName("helmetChain"); 087 public static ItemArmor plateChain = (ItemArmor)(new ItemArmor(47, EnumArmorMaterial.CHAIN, 1, 1)).setUnlocalizedName("chestplateChain"); 088 public static ItemArmor legsChain = (ItemArmor)(new ItemArmor(48, EnumArmorMaterial.CHAIN, 1, 2)).setUnlocalizedName("leggingsChain"); 089 public static ItemArmor bootsChain = (ItemArmor)(new ItemArmor(49, EnumArmorMaterial.CHAIN, 1, 3)).setUnlocalizedName("bootsChain"); 090 public static ItemArmor helmetSteel = (ItemArmor)(new ItemArmor(50, EnumArmorMaterial.IRON, 2, 0)).setUnlocalizedName("helmetIron"); 091 public static ItemArmor plateSteel = (ItemArmor)(new ItemArmor(51, EnumArmorMaterial.IRON, 2, 1)).setUnlocalizedName("chestplateIron"); 092 public static ItemArmor legsSteel = (ItemArmor)(new ItemArmor(52, EnumArmorMaterial.IRON, 2, 2)).setUnlocalizedName("leggingsIron"); 093 public static ItemArmor bootsSteel = (ItemArmor)(new ItemArmor(53, EnumArmorMaterial.IRON, 2, 3)).setUnlocalizedName("bootsIron"); 094 public static ItemArmor helmetDiamond = (ItemArmor)(new ItemArmor(54, EnumArmorMaterial.DIAMOND, 3, 0)).setUnlocalizedName("helmetDiamond"); 095 public static ItemArmor plateDiamond = (ItemArmor)(new ItemArmor(55, EnumArmorMaterial.DIAMOND, 3, 1)).setUnlocalizedName("chestplateDiamond"); 096 public static ItemArmor legsDiamond = (ItemArmor)(new ItemArmor(56, EnumArmorMaterial.DIAMOND, 3, 2)).setUnlocalizedName("leggingsDiamond"); 097 public static ItemArmor bootsDiamond = (ItemArmor)(new ItemArmor(57, EnumArmorMaterial.DIAMOND, 3, 3)).setUnlocalizedName("bootsDiamond"); 098 public static ItemArmor helmetGold = (ItemArmor)(new ItemArmor(58, EnumArmorMaterial.GOLD, 4, 0)).setUnlocalizedName("helmetGold"); 099 public static ItemArmor plateGold = (ItemArmor)(new ItemArmor(59, EnumArmorMaterial.GOLD, 4, 1)).setUnlocalizedName("chestplateGold"); 100 public static ItemArmor legsGold = (ItemArmor)(new ItemArmor(60, EnumArmorMaterial.GOLD, 4, 2)).setUnlocalizedName("leggingsGold"); 101 public static ItemArmor bootsGold = (ItemArmor)(new ItemArmor(61, EnumArmorMaterial.GOLD, 4, 3)).setUnlocalizedName("bootsGold"); 102 public static Item flint = (new Item(62)).setUnlocalizedName("flint").setCreativeTab(CreativeTabs.tabMaterials); 103 public static Item porkRaw = (new ItemFood(63, 3, 0.3F, true)).setUnlocalizedName("porkchopRaw"); 104 public static Item porkCooked = (new ItemFood(64, 8, 0.8F, true)).setUnlocalizedName("porkchopCooked"); 105 public static Item painting = (new ItemHangingEntity(65, EntityPainting.class)).setUnlocalizedName("painting"); 106 public static Item appleGold = (new ItemAppleGold(66, 4, 1.2F, false)).setAlwaysEdible().setPotionEffect(Potion.regeneration.id, 5, 0, 1.0F).setUnlocalizedName("appleGold"); 107 public static Item sign = (new ItemSign(67)).setUnlocalizedName("sign"); 108 public static Item doorWood = (new ItemDoor(68, Material.wood)).setUnlocalizedName("doorWood"); 109 public static Item bucketEmpty = (new ItemBucket(69, 0)).setUnlocalizedName("bucket").setMaxStackSize(16); 110 public static Item bucketWater = (new ItemBucket(70, Block.waterMoving.blockID)).setUnlocalizedName("bucketWater").setContainerItem(bucketEmpty); 111 public static Item bucketLava = (new ItemBucket(71, Block.lavaMoving.blockID)).setUnlocalizedName("bucketLava").setContainerItem(bucketEmpty); 112 public static Item minecartEmpty = (new ItemMinecart(72, 0)).setUnlocalizedName("minecart"); 113 public static Item saddle = (new ItemSaddle(73)).setUnlocalizedName("saddle"); 114 public static Item doorSteel = (new ItemDoor(74, Material.iron)).setUnlocalizedName("doorIron"); 115 public static Item redstone = (new ItemRedstone(75)).setUnlocalizedName("redstone").setPotionEffect(PotionHelper.redstoneEffect); 116 public static Item snowball = (new ItemSnowball(76)).setUnlocalizedName("snowball"); 117 public static Item boat = (new ItemBoat(77)).setUnlocalizedName("boat"); 118 public static Item leather = (new Item(78)).setUnlocalizedName("leather").setCreativeTab(CreativeTabs.tabMaterials); 119 public static Item bucketMilk = (new ItemBucketMilk(79)).setUnlocalizedName("milk").setContainerItem(bucketEmpty); 120 public static Item brick = (new Item(80)).setUnlocalizedName("brick").setCreativeTab(CreativeTabs.tabMaterials); 121 public static Item clay = (new Item(81)).setUnlocalizedName("clay").setCreativeTab(CreativeTabs.tabMaterials); 122 public static Item reed = (new ItemReed(82, Block.reed)).setUnlocalizedName("reeds").setCreativeTab(CreativeTabs.tabMaterials); 123 public static Item paper = (new Item(83)).setUnlocalizedName("paper").setCreativeTab(CreativeTabs.tabMisc); 124 public static Item book = (new ItemBook(84)).setUnlocalizedName("book").setCreativeTab(CreativeTabs.tabMisc); 125 public static Item slimeBall = (new Item(85)).setUnlocalizedName("slimeball").setCreativeTab(CreativeTabs.tabMisc); 126 public static Item minecartCrate = (new ItemMinecart(86, 1)).setUnlocalizedName("minecartChest"); 127 public static Item minecartPowered = (new ItemMinecart(87, 2)).setUnlocalizedName("minecartFurnace"); 128 public static Item egg = (new ItemEgg(88)).setUnlocalizedName("egg"); 129 public static Item compass = (new Item(89)).setUnlocalizedName("compass").setCreativeTab(CreativeTabs.tabTools); 130 public static ItemFishingRod fishingRod = (ItemFishingRod)(new ItemFishingRod(90)).setUnlocalizedName("fishingRod"); 131 public static Item pocketSundial = (new Item(91)).setUnlocalizedName("clock").setCreativeTab(CreativeTabs.tabTools); 132 public static Item lightStoneDust = (new Item(92)).setUnlocalizedName("yellowDust").setPotionEffect(PotionHelper.glowstoneEffect).setCreativeTab(CreativeTabs.tabMaterials); 133 public static Item fishRaw = (new ItemFood(93, 2, 0.3F, false)).setUnlocalizedName("fishRaw"); 134 public static Item fishCooked = (new ItemFood(94, 5, 0.6F, false)).setUnlocalizedName("fishCooked"); 135 public static Item dyePowder = (new ItemDye(95)).setUnlocalizedName("dyePowder"); 136 public static Item bone = (new Item(96)).setUnlocalizedName("bone").setFull3D().setCreativeTab(CreativeTabs.tabMisc); 137 public static Item sugar = (new Item(97)).setUnlocalizedName("sugar").setPotionEffect(PotionHelper.sugarEffect).setCreativeTab(CreativeTabs.tabMaterials); 138 public static Item cake = (new ItemReed(98, Block.cake)).setMaxStackSize(1).setUnlocalizedName("cake").setCreativeTab(CreativeTabs.tabFood); 139 public static Item bed = (new ItemBed(99)).setMaxStackSize(1).setUnlocalizedName("bed"); 140 public static Item redstoneRepeater = (new ItemReed(100, Block.redstoneRepeaterIdle)).setUnlocalizedName("diode").setCreativeTab(CreativeTabs.tabRedstone); 141 public static Item cookie = (new ItemFood(101, 2, 0.1F, false)).setUnlocalizedName("cookie"); 142 public static ItemMap map = (ItemMap)(new ItemMap(102)).setUnlocalizedName("map"); 143 144 /** 145 * Item introduced on 1.7 version, is a shear to cut leaves (you can keep the block) or get wool from sheeps. 146 */ 147 public static ItemShears shears = (ItemShears)(new ItemShears(103)).setUnlocalizedName("shears"); 148 public static Item melon = (new ItemFood(104, 2, 0.3F, false)).setUnlocalizedName("melon"); 149 public static Item pumpkinSeeds = (new ItemSeeds(105, Block.pumpkinStem.blockID, Block.tilledField.blockID)).setUnlocalizedName("seeds_pumpkin"); 150 public static Item melonSeeds = (new ItemSeeds(106, Block.melonStem.blockID, Block.tilledField.blockID)).setUnlocalizedName("seeds_melon"); 151 public static Item beefRaw = (new ItemFood(107, 3, 0.3F, true)).setUnlocalizedName("beefRaw"); 152 public static Item beefCooked = (new ItemFood(108, 8, 0.8F, true)).setUnlocalizedName("beefCooked"); 153 public static Item chickenRaw = (new ItemFood(109, 2, 0.3F, true)).setPotionEffect(Potion.hunger.id, 30, 0, 0.3F).setUnlocalizedName("chickenRaw"); 154 public static Item chickenCooked = (new ItemFood(110, 6, 0.6F, true)).setUnlocalizedName("chickenCooked"); 155 public static Item rottenFlesh = (new ItemFood(111, 4, 0.1F, true)).setPotionEffect(Potion.hunger.id, 30, 0, 0.8F).setUnlocalizedName("rottenFlesh"); 156 public static Item enderPearl = (new ItemEnderPearl(112)).setUnlocalizedName("enderPearl"); 157 public static Item blazeRod = (new Item(113)).setUnlocalizedName("blazeRod").setCreativeTab(CreativeTabs.tabMaterials); 158 public static Item ghastTear = (new Item(114)).setUnlocalizedName("ghastTear").setPotionEffect(PotionHelper.ghastTearEffect).setCreativeTab(CreativeTabs.tabBrewing); 159 public static Item goldNugget = (new Item(115)).setUnlocalizedName("goldNugget").setCreativeTab(CreativeTabs.tabMaterials); 160 public static Item netherStalkSeeds = (new ItemSeeds(116, Block.netherStalk.blockID, Block.slowSand.blockID)).setUnlocalizedName("netherStalkSeeds").setPotionEffect("+4"); 161 public static ItemPotion potion = (ItemPotion)(new ItemPotion(117)).setUnlocalizedName("potion"); 162 public static Item glassBottle = (new ItemGlassBottle(118)).setUnlocalizedName("glassBottle"); 163 public static Item spiderEye = (new ItemFood(119, 2, 0.8F, false)).setPotionEffect(Potion.poison.id, 5, 0, 1.0F).setUnlocalizedName("spiderEye").setPotionEffect(PotionHelper.spiderEyeEffect); 164 public static Item fermentedSpiderEye = (new Item(120)).setUnlocalizedName("fermentedSpiderEye").setPotionEffect(PotionHelper.fermentedSpiderEyeEffect).setCreativeTab(CreativeTabs.tabBrewing); 165 public static Item blazePowder = (new Item(121)).setUnlocalizedName("blazePowder").setPotionEffect(PotionHelper.blazePowderEffect).setCreativeTab(CreativeTabs.tabBrewing); 166 public static Item magmaCream = (new Item(122)).setUnlocalizedName("magmaCream").setPotionEffect(PotionHelper.magmaCreamEffect).setCreativeTab(CreativeTabs.tabBrewing); 167 public static Item brewingStand = (new ItemReed(123, Block.brewingStand)).setUnlocalizedName("brewingStand").setCreativeTab(CreativeTabs.tabBrewing); 168 public static Item cauldron = (new ItemReed(124, Block.cauldron)).setUnlocalizedName("cauldron").setCreativeTab(CreativeTabs.tabBrewing); 169 public static Item eyeOfEnder = (new ItemEnderEye(125)).setUnlocalizedName("eyeOfEnder"); 170 public static Item speckledMelon = (new Item(126)).setUnlocalizedName("speckledMelon").setPotionEffect(PotionHelper.speckledMelonEffect).setCreativeTab(CreativeTabs.tabBrewing); 171 public static Item monsterPlacer = (new ItemMonsterPlacer(127)).setUnlocalizedName("monsterPlacer"); 172 173 /** 174 * Bottle o' Enchanting. Drops between 1 and 3 experience orbs when thrown. 175 */ 176 public static Item expBottle = (new ItemExpBottle(128)).setUnlocalizedName("expBottle"); 177 178 /** 179 * Fire Charge. When used in a dispenser it fires a fireball similiar to a Ghast's. 180 */ 181 public static Item fireballCharge = (new ItemFireball(129)).setUnlocalizedName("fireball"); 182 public static Item writableBook = (new ItemWritableBook(130)).setUnlocalizedName("writingBook").setCreativeTab(CreativeTabs.tabMisc); 183 public static Item writtenBook = (new ItemEditableBook(131)).setUnlocalizedName("writtenBook"); 184 public static Item emerald = (new Item(132)).setUnlocalizedName("emerald").setCreativeTab(CreativeTabs.tabMaterials); 185 public static Item itemFrame = (new ItemHangingEntity(133, EntityItemFrame.class)).setUnlocalizedName("frame"); 186 public static Item flowerPot = (new ItemReed(134, Block.flowerPot)).setUnlocalizedName("flowerPot").setCreativeTab(CreativeTabs.tabDecorations); 187 public static Item carrot = (new ItemSeedFood(135, 4, 0.6F, Block.carrot.blockID, Block.tilledField.blockID)).setUnlocalizedName("carrots"); 188 public static Item potato = (new ItemSeedFood(136, 1, 0.3F, Block.potato.blockID, Block.tilledField.blockID)).setUnlocalizedName("potato"); 189 public static Item bakedPotato = (new ItemFood(137, 6, 0.6F, false)).setUnlocalizedName("potatoBaked"); 190 public static Item poisonousPotato = (new ItemFood(138, 2, 0.3F, false)).setPotionEffect(Potion.poison.id, 5, 0, 0.6F).setUnlocalizedName("potatoPoisonous"); 191 public static ItemEmptyMap emptyMap = (ItemEmptyMap)(new ItemEmptyMap(139)).setUnlocalizedName("emptyMap"); 192 public static Item goldenCarrot = (new ItemFood(140, 6, 1.2F, false)).setUnlocalizedName("carrotGolden").setPotionEffect(PotionHelper.field_82818_l); 193 public static Item skull = (new ItemSkull(141)).setUnlocalizedName("skull"); 194 public static Item carrotOnAStick = (new ItemCarrotOnAStick(142)).setUnlocalizedName("carrotOnAStick"); 195 public static Item netherStar = (new ItemSimpleFoiled(143)).setUnlocalizedName("netherStar").setCreativeTab(CreativeTabs.tabMaterials); 196 public static Item pumpkinPie = (new ItemFood(144, 8, 0.3F, false)).setUnlocalizedName("pumpkinPie").setCreativeTab(CreativeTabs.tabFood); 197 public static Item firework = (new ItemFirework(145)).setUnlocalizedName("fireworks"); 198 public static Item fireworkCharge = (new ItemFireworkCharge(146)).setUnlocalizedName("fireworksCharge").setCreativeTab(CreativeTabs.tabMisc); 199 public static ItemEnchantedBook enchantedBook = (ItemEnchantedBook)(new ItemEnchantedBook(147)).setMaxStackSize(1).setUnlocalizedName("enchantedBook"); 200 public static Item field_94585_bY = (new ItemReed(148, Block.field_94346_cn)).setUnlocalizedName("comparator").setCreativeTab(CreativeTabs.tabRedstone); 201 public static Item field_94584_bZ = (new Item(149)).setUnlocalizedName("netherbrick").setCreativeTab(CreativeTabs.tabMaterials); 202 public static Item field_94583_ca = (new Item(150)).setUnlocalizedName("netherquartz").setCreativeTab(CreativeTabs.tabMaterials); 203 public static Item field_94582_cb = (new ItemMinecart(151, 3)).setUnlocalizedName("minecartTnt"); 204 public static Item field_96600_cc = (new ItemMinecart(152, 5)).setUnlocalizedName("minecartHopper"); 205 public static Item record13 = (new ItemRecord(2000, "13")).setUnlocalizedName("record"); 206 public static Item recordCat = (new ItemRecord(2001, "cat")).setUnlocalizedName("record"); 207 public static Item recordBlocks = (new ItemRecord(2002, "blocks")).setUnlocalizedName("record"); 208 public static Item recordChirp = (new ItemRecord(2003, "chirp")).setUnlocalizedName("record"); 209 public static Item recordFar = (new ItemRecord(2004, "far")).setUnlocalizedName("record"); 210 public static Item recordMall = (new ItemRecord(2005, "mall")).setUnlocalizedName("record"); 211 public static Item recordMellohi = (new ItemRecord(2006, "mellohi")).setUnlocalizedName("record"); 212 public static Item recordStal = (new ItemRecord(2007, "stal")).setUnlocalizedName("record"); 213 public static Item recordStrad = (new ItemRecord(2008, "strad")).setUnlocalizedName("record"); 214 public static Item recordWard = (new ItemRecord(2009, "ward")).setUnlocalizedName("record"); 215 public static Item record11 = (new ItemRecord(2010, "11")).setUnlocalizedName("record"); 216 public static Item recordWait = (new ItemRecord(2011, "wait")).setUnlocalizedName("record"); 217 218 /** The ID of this item. */ 219 public final int itemID; 220 221 /** Maximum size of the stack. */ 222 protected int maxStackSize = 64; 223 224 /** Maximum damage an item can handle. */ 225 private int maxDamage = 0; 226 227 /** If true, render the object in full 3D, like weapons and tools. */ 228 protected boolean bFull3D = false; 229 230 /** 231 * Some items (like dyes) have multiple subtypes on same item, this is field define this behavior 232 */ 233 protected boolean hasSubtypes = false; 234 private Item containerItem = null; 235 private String potionEffect = null; 236 237 /** The unlocalized name of this item. */ 238 private String unlocalizedName; 239 @SideOnly(Side.CLIENT) 240 241 /** Icon index in the icons table. */ 242 protected Icon iconIndex; 243 244 /** FORGE: To disable repair recipes. */ 245 protected boolean canRepair = true; 246 247 public Item(int par1) 248 { 249 this.itemID = 256 + par1; 250 251 if (itemsList[256 + par1] != null) 252 { 253 System.out.println("CONFLICT @ " + par1 + " item slot already occupied by " + itemsList[256 + par1] + " while adding " + this); 254 } 255 256 itemsList[256 + par1] = this; 257 258 GameData.newItemAdded(this); 259 } 260 261 public Item setMaxStackSize(int par1) 262 { 263 this.maxStackSize = par1; 264 return this; 265 } 266 267 @SideOnly(Side.CLIENT) 268 public int func_94901_k() 269 { 270 return 1; 271 } 272 273 @SideOnly(Side.CLIENT) 274 275 /** 276 * Gets an icon index based on an item's damage value 277 */ 278 public Icon getIconFromDamage(int par1) 279 { 280 return this.iconIndex; 281 } 282 283 @SideOnly(Side.CLIENT) 284 285 /** 286 * Returns the icon index of the stack given as argument. 287 */ 288 public final Icon getIconIndex(ItemStack par1ItemStack) 289 { 290 return this.getIconFromDamage(par1ItemStack.getItemDamage()); 291 } 292 293 /** 294 * Callback for item usage. If the item does something special on right clicking, he will have one of those. Return 295 * True if something happen and false if it don't. This is for ITEMS, not BLOCKS 296 */ 297 public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10) 298 { 299 return false; 300 } 301 302 /** 303 * Returns the strength of the stack against a given block. 1.0F base, (Quality+1)*2 if correct blocktype, 1.5F if 304 * sword 305 */ 306 public float getStrVsBlock(ItemStack par1ItemStack, Block par2Block) 307 { 308 return 1.0F; 309 } 310 311 /** 312 * Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer 313 */ 314 public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) 315 { 316 return par1ItemStack; 317 } 318 319 public ItemStack onEaten(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) 320 { 321 return par1ItemStack; 322 } 323 324 /** 325 * Returns the maximum size of the stack for a specific item. *Isn't this more a Set than a Get?* 326 */ 327 public int getItemStackLimit() 328 { 329 return this.maxStackSize; 330 } 331 332 /** 333 * Returns the metadata of the block which this Item (ItemBlock) can place 334 */ 335 public int getMetadata(int par1) 336 { 337 return 0; 338 } 339 340 public boolean getHasSubtypes() 341 { 342 return this.hasSubtypes; 343 } 344 345 protected Item setHasSubtypes(boolean par1) 346 { 347 this.hasSubtypes = par1; 348 return this; 349 } 350 351 /** 352 * Returns the maximum damage an item can take. 353 */ 354 public int getMaxDamage() 355 { 356 return this.maxDamage; 357 } 358 359 /** 360 * set max damage of an Item 361 */ 362 public Item setMaxDamage(int par1) 363 { 364 this.maxDamage = par1; 365 return this; 366 } 367 368 public boolean isDamageable() 369 { 370 return this.maxDamage > 0 && !this.hasSubtypes; 371 } 372 373 /** 374 * Current implementations of this method in child classes do not use the entry argument beside ev. They just raise 375 * the damage on the stack. 376 */ 377 public boolean hitEntity(ItemStack par1ItemStack, EntityLiving par2EntityLiving, EntityLiving par3EntityLiving) 378 { 379 return false; 380 } 381 382 public boolean onBlockDestroyed(ItemStack par1ItemStack, World par2World, int par3, int par4, int par5, int par6, EntityLiving par7EntityLiving) 383 { 384 return false; 385 } 386 387 /** 388 * Returns the damage against a given entity. 389 */ 390 public int getDamageVsEntity(Entity par1Entity) 391 { 392 return 1; 393 } 394 395 /** 396 * Returns if the item (tool) can harvest results from the block type. 397 */ 398 public boolean canHarvestBlock(Block par1Block) 399 { 400 return false; 401 } 402 403 /** 404 * Called when a player right clicks an entity with an item. 405 */ 406 public boolean itemInteractionForEntity(ItemStack par1ItemStack, EntityLiving par2EntityLiving) 407 { 408 return false; 409 } 410 411 /** 412 * Sets bFull3D to True and return the object. 413 */ 414 public Item setFull3D() 415 { 416 this.bFull3D = true; 417 return this; 418 } 419 420 @SideOnly(Side.CLIENT) 421 422 /** 423 * Returns True is the item is renderer in full 3D when hold. 424 */ 425 public boolean isFull3D() 426 { 427 return this.bFull3D; 428 } 429 430 @SideOnly(Side.CLIENT) 431 432 /** 433 * Returns true if this item should be rotated by 180 degrees around the Y axis when being held in an entities 434 * hands. 435 */ 436 public boolean shouldRotateAroundWhenRendering() 437 { 438 return false; 439 } 440 441 /** 442 * Sets the unlocalized name of this item to the string passed as the parameter, prefixed by "item." 443 */ 444 public Item setUnlocalizedName(String par1Str) 445 { 446 this.unlocalizedName = par1Str; 447 return this; 448 } 449 450 /** 451 * Gets the localized name of the given item stack. 452 */ 453 public String getLocalizedName(ItemStack par1ItemStack) 454 { 455 String s = this.getUnlocalizedName(par1ItemStack); 456 return s == null ? "" : StatCollector.translateToLocal(s); 457 } 458 459 /** 460 * Returns the unlocalized name of this item. 461 */ 462 public String getUnlocalizedName() 463 { 464 return "item." + this.unlocalizedName; 465 } 466 467 /** 468 * Returns the unlocalized name of this item. This version accepts an ItemStack so different stacks can have 469 * different names based on their damage or NBT. 470 */ 471 public String getUnlocalizedName(ItemStack par1ItemStack) 472 { 473 return "item." + this.unlocalizedName; 474 } 475 476 public Item setContainerItem(Item par1Item) 477 { 478 this.containerItem = par1Item; 479 return this; 480 } 481 482 /** 483 * If this returns true, after a recipe involving this item is crafted the container item will be added to the 484 * player's inventory instead of remaining in the crafting grid. 485 */ 486 public boolean doesContainerItemLeaveCraftingGrid(ItemStack par1ItemStack) 487 { 488 return true; 489 } 490 491 /** 492 * If this function returns true (or the item is damageable), the ItemStack's NBT tag will be sent to the client. 493 */ 494 public boolean getShareTag() 495 { 496 return true; 497 } 498 499 public Item getContainerItem() 500 { 501 return this.containerItem; 502 } 503 504 /** 505 * True if this Item has a container item (a.k.a. crafting result) 506 */ 507 public boolean hasContainerItem() 508 { 509 return this.containerItem != null; 510 } 511 512 public String getStatName() 513 { 514 return StatCollector.translateToLocal(this.getUnlocalizedName() + ".name"); 515 } 516 517 public String func_77653_i(ItemStack par1ItemStack) 518 { 519 return StatCollector.translateToLocal(this.getUnlocalizedName(par1ItemStack) + ".name"); 520 } 521 522 @SideOnly(Side.CLIENT) 523 public int getColorFromItemStack(ItemStack par1ItemStack, int par2) 524 { 525 return 16777215; 526 } 527 528 /** 529 * Called each tick as long the item is on a player inventory. Uses by maps to check if is on a player hand and 530 * update it's contents. 531 */ 532 public void onUpdate(ItemStack par1ItemStack, World par2World, Entity par3Entity, int par4, boolean par5) {} 533 534 /** 535 * Called when item is crafted/smelted. Used only by maps so far. 536 */ 537 public void onCreated(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) {} 538 539 /** 540 * false for all Items except sub-classes of ItemMapBase 541 */ 542 public boolean isMap() 543 { 544 return false; 545 } 546 547 /** 548 * returns the action that specifies what animation to play when the items is being used 549 */ 550 public EnumAction getItemUseAction(ItemStack par1ItemStack) 551 { 552 return EnumAction.none; 553 } 554 555 /** 556 * How long it takes to use or consume an item 557 */ 558 public int getMaxItemUseDuration(ItemStack par1ItemStack) 559 { 560 return 0; 561 } 562 563 /** 564 * called when the player releases the use item button. Args: itemstack, world, entityplayer, itemInUseCount 565 */ 566 public void onPlayerStoppedUsing(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer, int par4) {} 567 568 /** 569 * Sets the string representing this item's effect on a potion when used as an ingredient. 570 */ 571 protected Item setPotionEffect(String par1Str) 572 { 573 this.potionEffect = par1Str; 574 return this; 575 } 576 577 /** 578 * Returns a string representing what this item does to a potion. 579 */ 580 public String getPotionEffect() 581 { 582 return this.potionEffect; 583 } 584 585 /** 586 * Returns true if this item serves as a potion ingredient (its ingredient information is not null). 587 */ 588 public boolean isPotionIngredient() 589 { 590 return this.potionEffect != null; 591 } 592 593 @SideOnly(Side.CLIENT) 594 595 /** 596 * allows items to add custom lines of information to the mouseover description 597 */ 598 public void addInformation(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, List par3List, boolean par4) {} 599 600 public String getItemDisplayName(ItemStack par1ItemStack) 601 { 602 return ("" + StringTranslate.getInstance().translateNamedKey(this.getLocalizedName(par1ItemStack))).trim(); 603 } 604 605 @SideOnly(Side.CLIENT) 606 public boolean hasEffect(ItemStack par1ItemStack) 607 { 608 return par1ItemStack.isItemEnchanted(); 609 } 610 611 @SideOnly(Side.CLIENT) 612 613 /** 614 * Return an item rarity from EnumRarity 615 */ 616 public EnumRarity getRarity(ItemStack par1ItemStack) 617 { 618 return par1ItemStack.isItemEnchanted() ? EnumRarity.rare : EnumRarity.common; 619 } 620 621 /** 622 * Checks isDamagable and if it cannot be stacked 623 */ 624 public boolean isItemTool(ItemStack par1ItemStack) 625 { 626 return this.getItemStackLimit() == 1 && this.isDamageable(); 627 } 628 629 protected MovingObjectPosition getMovingObjectPositionFromPlayer(World par1World, EntityPlayer par2EntityPlayer, boolean par3) 630 { 631 float f = 1.0F; 632 float f1 = par2EntityPlayer.prevRotationPitch + (par2EntityPlayer.rotationPitch - par2EntityPlayer.prevRotationPitch) * f; 633 float f2 = par2EntityPlayer.prevRotationYaw + (par2EntityPlayer.rotationYaw - par2EntityPlayer.prevRotationYaw) * f; 634 double d0 = par2EntityPlayer.prevPosX + (par2EntityPlayer.posX - par2EntityPlayer.prevPosX) * (double)f; 635 double d1 = par2EntityPlayer.prevPosY + (par2EntityPlayer.posY - par2EntityPlayer.prevPosY) * (double)f + 1.62D - (double)par2EntityPlayer.yOffset; 636 double d2 = par2EntityPlayer.prevPosZ + (par2EntityPlayer.posZ - par2EntityPlayer.prevPosZ) * (double)f; 637 Vec3 vec3 = par1World.getWorldVec3Pool().getVecFromPool(d0, d1, d2); 638 float f3 = MathHelper.cos(-f2 * 0.017453292F - (float)Math.PI); 639 float f4 = MathHelper.sin(-f2 * 0.017453292F - (float)Math.PI); 640 float f5 = -MathHelper.cos(-f1 * 0.017453292F); 641 float f6 = MathHelper.sin(-f1 * 0.017453292F); 642 float f7 = f4 * f5; 643 float f8 = f3 * f5; 644 double d3 = 5.0D; 645 if (par2EntityPlayer instanceof EntityPlayerMP) 646 { 647 d3 = ((EntityPlayerMP)par2EntityPlayer).theItemInWorldManager.getBlockReachDistance(); 648 } 649 Vec3 vec31 = vec3.addVector((double)f7 * d3, (double)f6 * d3, (double)f8 * d3); 650 return par1World.rayTraceBlocks_do_do(vec3, vec31, par3, !par3); 651 } 652 653 /** 654 * Return the enchantability factor of the item, most of the time is based on material. 655 */ 656 public int getItemEnchantability() 657 { 658 return 0; 659 } 660 661 @SideOnly(Side.CLIENT) 662 public boolean requiresMultipleRenderPasses() 663 { 664 return false; 665 } 666 667 @SideOnly(Side.CLIENT) 668 669 /** 670 * Gets an icon index based on an item's damage value and the given render pass 671 */ 672 public Icon getIconFromDamageForRenderPass(int par1, int par2) 673 { 674 return this.getIconFromDamage(par1); 675 } 676 677 @SideOnly(Side.CLIENT) 678 679 /** 680 * returns a list of items with the same ID, but different meta (eg: dye returns 16 items) 681 */ 682 public void getSubItems(int par1, CreativeTabs par2CreativeTabs, List par3List) 683 { 684 par3List.add(new ItemStack(par1, 1, 0)); 685 } 686 687 /** 688 * returns this; 689 */ 690 public Item setCreativeTab(CreativeTabs par1CreativeTabs) 691 { 692 this.tabToDisplayOn = par1CreativeTabs; 693 return this; 694 } 695 696 @SideOnly(Side.CLIENT) 697 698 /** 699 * gets the CreativeTab this item is displayed on 700 */ 701 public CreativeTabs getCreativeTab() 702 { 703 return this.tabToDisplayOn; 704 } 705 706 public boolean func_82788_x() 707 { 708 return true; 709 } 710 711 /** 712 * Return whether this item is repairable in an anvil. 713 */ 714 public boolean getIsRepairable(ItemStack par1ItemStack, ItemStack par2ItemStack) 715 { 716 return false; 717 } 718 719 @SideOnly(Side.CLIENT) 720 public void func_94581_a(IconRegister par1IconRegister) 721 { 722 this.iconIndex = par1IconRegister.func_94245_a(this.unlocalizedName); 723 } 724 725 static 726 { 727 StatList.initStats(); 728 } 729 730 /* =========================================================== FORGE START ===============================================================*/ 731 /** 732 * Called when a player drops the item into the world, 733 * returning false from this will prevent the item from 734 * being removed from the players inventory and spawning 735 * in the world 736 * 737 * @param player The player that dropped the item 738 * @param item The item stack, before the item is removed. 739 */ 740 public boolean onDroppedByPlayer(ItemStack item, EntityPlayer player) 741 { 742 return true; 743 } 744 745 /** 746 * This is called when the item is used, before the block is activated. 747 * @param stack The Item Stack 748 * @param player The Player that used the item 749 * @param world The Current World 750 * @param x Target X Position 751 * @param y Target Y Position 752 * @param z Target Z Position 753 * @param side The side of the target hit 754 * @return Return true to prevent any further processing. 755 */ 756 public boolean onItemUseFirst(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float hitX, float hitY, float hitZ) 757 { 758 return false; 759 } 760 761 /** 762 * Metadata-sensitive version of getStrVsBlock 763 * @param itemstack The Item Stack 764 * @param block The block the item is trying to break 765 * @param metadata The items current metadata 766 * @return The damage strength 767 */ 768 public float getStrVsBlock(ItemStack itemstack, Block block, int metadata) 769 { 770 return getStrVsBlock(itemstack, block); 771 } 772 773 /** 774 * Called by CraftingManager to determine if an item is reparable. 775 * @return True if reparable 776 */ 777 public boolean isRepairable() 778 { 779 return canRepair && isDamageable(); 780 } 781 782 /** 783 * Call to disable repair recipes. 784 * @return The current Item instance 785 */ 786 public Item setNoRepair() 787 { 788 canRepair = false; 789 return this; 790 } 791 792 /** 793 * Called before a block is broken. Return true to prevent default block harvesting. 794 * 795 * Note: In SMP, this is called on both client and server sides! 796 * 797 * @param itemstack The current ItemStack 798 * @param X The X Position 799 * @param Y The X Position 800 * @param Z The X Position 801 * @param player The Player that is wielding the item 802 * @return True to prevent harvesting, false to continue as normal 803 */ 804 public boolean onBlockStartBreak(ItemStack itemstack, int X, int Y, int Z, EntityPlayer player) 805 { 806 return false; 807 } 808 809 /** 810 * Called each tick while using an item. 811 * @param stack The Item being used 812 * @param player The Player using the item 813 * @param count The amount of time in tick the item has been used for continuously 814 */ 815 public void onUsingItemTick(ItemStack stack, EntityPlayer player, int count) 816 { 817 } 818 819 /** 820 * Called when the player Left Clicks (attacks) an entity. 821 * Processed before damage is done, if return value is true further processing is canceled 822 * and the entity is not attacked. 823 * 824 * @param stack The Item being used 825 * @param player The player that is attacking 826 * @param entity The entity being attacked 827 * @return True to cancel the rest of the interaction. 828 */ 829 public boolean onLeftClickEntity(ItemStack stack, EntityPlayer player, Entity entity) 830 { 831 return false; 832 } 833 834 /** 835 * Player, Render pass, and item usage sensitive version of getIconIndex. 836 * 837 * @param stack The item stack to get the icon for. (Usually this, and usingItem will be the same if usingItem is not null) 838 * @param renderPass The pass to get the icon for, 0 is default. 839 * @param player The player holding the item 840 * @param usingItem The item the player is actively using. Can be null if not using anything. 841 * @param useRemaining The ticks remaining for the active item. 842 * @return The icon index 843 */ 844 public Icon getIcon(ItemStack stack, int renderPass, EntityPlayer player, ItemStack usingItem, int useRemaining) 845 { 846 return getIcon(stack, renderPass); 847 } 848 849 /** 850 * Returns the number of render passes/layers this item has. 851 * Usually equates to ItemRenderer.renderItem being called for this many passes. 852 * Does not get called unless requiresMultipleRenderPasses() is true; 853 * 854 * @param metadata The item's metadata 855 * @return The number of passes to run. 856 */ 857 public int getRenderPasses(int metadata) 858 { 859 return requiresMultipleRenderPasses() ? 2 : 1; 860 } 861 862 /** 863 * ItemStack sensitive version of getContainerItem. 864 * Returns a full ItemStack instance of the result. 865 * 866 * @param itemStack The current ItemStack 867 * @return The resulting ItemStack 868 */ 869 public ItemStack getContainerItemStack(ItemStack itemStack) 870 { 871 if (!hasContainerItem()) 872 { 873 return null; 874 } 875 return new ItemStack(getContainerItem()); 876 } 877 878 /** 879 * Retrieves the normal 'lifespan' of this item when it is dropped on the ground as a EntityItem. 880 * This is in ticks, standard result is 6000, or 5 mins. 881 * 882 * @param itemStack The current ItemStack 883 * @param world The world the entity is in 884 * @return The normal lifespan in ticks. 885 */ 886 public int getEntityLifespan(ItemStack itemStack, World world) 887 { 888 return 6000; 889 } 890 891 /** 892 * Determines if this Item has a special entity for when they are in the world. 893 * Is called when a EntityItem is spawned in the world, if true and Item#createCustomEntity 894 * returns non null, the EntityItem will be destroyed and the new Entity will be added to the world. 895 * 896 * @param stack The current item stack 897 * @return True of the item has a custom entity, If true, Item#createCustomEntity will be called 898 */ 899 public boolean hasCustomEntity(ItemStack stack) 900 { 901 return false; 902 } 903 904 /** 905 * This function should return a new entity to replace the dropped item. 906 * Returning null here will not kill the EntityItem and will leave it to function normally. 907 * Called when the item it placed in a world. 908 * 909 * @param world The world object 910 * @param location The EntityItem object, useful for getting the position of the entity 911 * @param itemstack The current item stack 912 * @return A new Entity object to spawn or null 913 */ 914 public Entity createEntity(World world, Entity location, ItemStack itemstack) 915 { 916 return null; 917 } 918 919 /** 920 * Gets a list of tabs that items belonging to this class can display on, 921 * combined properly with getSubItems allows for a single item to span 922 * many sub-items across many tabs. 923 * 924 * @return A list of all tabs that this item could possibly be one. 925 */ 926 public CreativeTabs[] getCreativeTabs() 927 { 928 return new CreativeTabs[]{ getCreativeTab() }; 929 } 930 931 /** 932 * Determines the base experience for a player when they remove this item from a furnace slot. 933 * This number must be between 0 and 1 for it to be valid. 934 * This number will be multiplied by the stack size to get the total experience. 935 * 936 * @param item The item stack the player is picking up. 937 * @return The amount to award for each item. 938 */ 939 public float getSmeltingExperience(ItemStack item) 940 { 941 return -1; //-1 will default to the old lookups. 942 } 943 944 /** 945 * Return the correct icon for rendering based on the supplied ItemStack and render pass. 946 * 947 * Defers to {@link #getIconFromDamageForRenderPass(int, int)} 948 * @param stack to render for 949 * @param pass the multi-render pass 950 * @return the icon 951 */ 952 public Icon getIcon(ItemStack stack, int pass) 953 { 954 return getIconFromDamageForRenderPass(stack.getItemDamage(), pass); 955 } 956 957 /** 958 * Generates the base Random item for a specific instance of the chest gen, 959 * Enchanted books use this to pick a random enchantment. 960 * 961 * @param chest The chest category to generate for 962 * @param rnd World RNG 963 * @param original Original result registered with the chest gen hooks. 964 * @return New values to use as the random item, typically this will be original 965 */ 966 public WeightedRandomChestContent getChestGenBase(ChestGenHooks chest, Random rnd, WeightedRandomChestContent original) 967 { 968 if (this instanceof ItemEnchantedBook) 969 { 970 return ((ItemEnchantedBook)this).func_92112_a(rnd, 971 original.theMinimumChanceToGenerateItem, 972 original.theMaximumChanceToGenerateItem, original.itemWeight); 973 } 974 return original; 975 } 976 977 /** 978 * 979 * Should this item, when held, allow sneak-clicks to pass through to the underlying block? 980 * 981 * @param par2World 982 * @param par4 983 * @param par5 984 * @param par6 985 * @return 986 */ 987 public boolean shouldPassSneakingClickToBlock(World par2World, int par4, int par5, int par6) 988 { 989 return false; 990 } 991 992 993 /** 994 * Called to tick armor in the armor slot. Override to do something 995 * 996 * @param world 997 * @param player 998 * @param itemStack 999 */ 1000 public void onArmorTickUpdate(World world, EntityPlayer player, ItemStack itemStack) 1001 { 1002 1003 } 1004 1005 /** 1006 * Determines if the specific ItemStack can be placed in the specified armor slot. 1007 * 1008 * @param stack The ItemStack 1009 * @param armorType Armor slot ID: 0: Helmet, 1: Chest, 2: Legs, 3: Boots 1010 * @return True if the given ItemStack can be inserted in the slot 1011 */ 1012 public boolean isValidArmor(ItemStack stack, int armorType) 1013 { 1014 if (this instanceof ItemArmor) 1015 { 1016 return ((ItemArmor)this).armorType == armorType; 1017 } 1018 1019 if (armorType == 0) 1020 { 1021 return itemID == Block.pumpkin.blockID || itemID == Item.skull.itemID; 1022 } 1023 1024 return false; 1025 } 1026 1027 /** 1028 * ItemStack sensitive version of isPotionIngredient 1029 * 1030 * @param stack The item stack 1031 * @return True if this stack can be used as a potion ingredient 1032 */ 1033 public boolean isPotionIngredient(ItemStack stack) 1034 { 1035 return isPotionIngredient(); 1036 } 1037 1038 /** 1039 * ItemStack sensitive version of getPotionEffect 1040 * 1041 * @param stack The item stack 1042 * @return A string containing the bit manipulation to apply the the potion. 1043 */ 1044 public String getPotionEffect(ItemStack stack) 1045 { 1046 return getPotionEffect(); 1047 } 1048 1049}