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.gui.FontRenderer; 011import net.minecraft.client.renderer.texture.IconRegister; 012import net.minecraft.creativetab.CreativeTabs; 013import net.minecraft.entity.Entity; 014import net.minecraft.entity.EntityLiving; 015import net.minecraft.entity.item.EntityItemFrame; 016import net.minecraft.entity.item.EntityPainting; 017import net.minecraft.entity.player.EntityPlayer; 018import net.minecraft.entity.player.EntityPlayerMP; 019import net.minecraft.potion.Potion; 020import net.minecraft.potion.PotionHelper; 021import net.minecraft.stats.StatList; 022import net.minecraft.util.Icon; 023import net.minecraft.util.MathHelper; 024import net.minecraft.util.MovingObjectPosition; 025import net.minecraft.util.StatCollector; 026import net.minecraft.util.StringTranslate; 027import net.minecraft.util.Vec3; 028import net.minecraft.util.WeightedRandomChestContent; 029import net.minecraft.world.World; 030import net.minecraftforge.common.ChestGenHooks; 031import net.minecraftforge.common.IArmorTextureProvider; 032 033public class Item 034{ 035 private CreativeTabs tabToDisplayOn = null; 036 037 /** The RNG used by the Item subclasses. */ 038 protected static Random itemRand = new Random(); 039 040 /** A 32000 elements Item array. */ 041 public static Item[] itemsList = new Item[32000]; 042 public static Item shovelSteel = (new ItemSpade(0, EnumToolMaterial.IRON)).setUnlocalizedName("shovelIron"); 043 public static Item pickaxeSteel = (new ItemPickaxe(1, EnumToolMaterial.IRON)).setUnlocalizedName("pickaxeIron"); 044 public static Item axeSteel = (new ItemAxe(2, EnumToolMaterial.IRON)).setUnlocalizedName("hatchetIron"); 045 public static Item flintAndSteel = (new ItemFlintAndSteel(3)).setUnlocalizedName("flintAndSteel"); 046 public static Item appleRed = (new ItemFood(4, 4, 0.3F, false)).setUnlocalizedName("apple"); 047 public static ItemBow bow = (ItemBow)(new ItemBow(5)).setUnlocalizedName("bow"); 048 public static Item arrow = (new Item(6)).setUnlocalizedName("arrow").setCreativeTab(CreativeTabs.tabCombat); 049 public static Item coal = (new ItemCoal(7)).setUnlocalizedName("coal"); 050 public static Item diamond = (new Item(8)).setUnlocalizedName("diamond").setCreativeTab(CreativeTabs.tabMaterials); 051 public static Item ingotIron = (new Item(9)).setUnlocalizedName("ingotIron").setCreativeTab(CreativeTabs.tabMaterials); 052 public static Item ingotGold = (new Item(10)).setUnlocalizedName("ingotGold").setCreativeTab(CreativeTabs.tabMaterials); 053 public static Item swordSteel = (new ItemSword(11, EnumToolMaterial.IRON)).setUnlocalizedName("swordIron"); 054 public static Item swordWood = (new ItemSword(12, EnumToolMaterial.WOOD)).setUnlocalizedName("swordWood"); 055 public static Item shovelWood = (new ItemSpade(13, EnumToolMaterial.WOOD)).setUnlocalizedName("shovelWood"); 056 public static Item pickaxeWood = (new ItemPickaxe(14, EnumToolMaterial.WOOD)).setUnlocalizedName("pickaxeWood"); 057 public static Item axeWood = (new ItemAxe(15, EnumToolMaterial.WOOD)).setUnlocalizedName("hatchetWood"); 058 public static Item swordStone = (new ItemSword(16, EnumToolMaterial.STONE)).setUnlocalizedName("swordStone"); 059 public static Item shovelStone = (new ItemSpade(17, EnumToolMaterial.STONE)).setUnlocalizedName("shovelStone"); 060 public static Item pickaxeStone = (new ItemPickaxe(18, EnumToolMaterial.STONE)).setUnlocalizedName("pickaxeStone"); 061 public static Item axeStone = (new ItemAxe(19, EnumToolMaterial.STONE)).setUnlocalizedName("hatchetStone"); 062 public static Item swordDiamond = (new ItemSword(20, EnumToolMaterial.EMERALD)).setUnlocalizedName("swordDiamond"); 063 public static Item shovelDiamond = (new ItemSpade(21, EnumToolMaterial.EMERALD)).setUnlocalizedName("shovelDiamond"); 064 public static Item pickaxeDiamond = (new ItemPickaxe(22, EnumToolMaterial.EMERALD)).setUnlocalizedName("pickaxeDiamond"); 065 public static Item axeDiamond = (new ItemAxe(23, EnumToolMaterial.EMERALD)).setUnlocalizedName("hatchetDiamond"); 066 public static Item stick = (new Item(24)).setFull3D().setUnlocalizedName("stick").setCreativeTab(CreativeTabs.tabMaterials); 067 public static Item bowlEmpty = (new Item(25)).setUnlocalizedName("bowl").setCreativeTab(CreativeTabs.tabMaterials); 068 public static Item bowlSoup = (new ItemSoup(26, 6)).setUnlocalizedName("mushroomStew"); 069 public static Item swordGold = (new ItemSword(27, EnumToolMaterial.GOLD)).setUnlocalizedName("swordGold"); 070 public static Item shovelGold = (new ItemSpade(28, EnumToolMaterial.GOLD)).setUnlocalizedName("shovelGold"); 071 public static Item pickaxeGold = (new ItemPickaxe(29, EnumToolMaterial.GOLD)).setUnlocalizedName("pickaxeGold"); 072 public static Item axeGold = (new ItemAxe(30, EnumToolMaterial.GOLD)).setUnlocalizedName("hatchetGold"); 073 public static Item silk = (new ItemReed(31, Block.tripWire)).setUnlocalizedName("string").setCreativeTab(CreativeTabs.tabMaterials); 074 public static Item feather = (new Item(32)).setUnlocalizedName("feather").setCreativeTab(CreativeTabs.tabMaterials); 075 public static Item gunpowder = (new Item(33)).setUnlocalizedName("sulphur").setPotionEffect(PotionHelper.gunpowderEffect).setCreativeTab(CreativeTabs.tabMaterials); 076 public static Item hoeWood = (new ItemHoe(34, EnumToolMaterial.WOOD)).setUnlocalizedName("hoeWood"); 077 public static Item hoeStone = (new ItemHoe(35, EnumToolMaterial.STONE)).setUnlocalizedName("hoeStone"); 078 public static Item hoeSteel = (new ItemHoe(36, EnumToolMaterial.IRON)).setUnlocalizedName("hoeIron"); 079 public static Item hoeDiamond = (new ItemHoe(37, EnumToolMaterial.EMERALD)).setUnlocalizedName("hoeDiamond"); 080 public static Item hoeGold = (new ItemHoe(38, EnumToolMaterial.GOLD)).setUnlocalizedName("hoeGold"); 081 public static Item seeds = (new ItemSeeds(39, Block.crops.blockID, Block.tilledField.blockID)).setUnlocalizedName("seeds"); 082 public static Item wheat = (new Item(40)).setUnlocalizedName("wheat").setCreativeTab(CreativeTabs.tabMaterials); 083 public static Item bread = (new ItemFood(41, 5, 0.6F, false)).setUnlocalizedName("bread"); 084 public static ItemArmor helmetLeather = (ItemArmor)(new ItemArmor(42, EnumArmorMaterial.CLOTH, 0, 0)).setUnlocalizedName("helmetCloth"); 085 public static ItemArmor plateLeather = (ItemArmor)(new ItemArmor(43, EnumArmorMaterial.CLOTH, 0, 1)).setUnlocalizedName("chestplateCloth"); 086 public static ItemArmor legsLeather = (ItemArmor)(new ItemArmor(44, EnumArmorMaterial.CLOTH, 0, 2)).setUnlocalizedName("leggingsCloth"); 087 public static ItemArmor bootsLeather = (ItemArmor)(new ItemArmor(45, EnumArmorMaterial.CLOTH, 0, 3)).setUnlocalizedName("bootsCloth"); 088 public static ItemArmor helmetChain = (ItemArmor)(new ItemArmor(46, EnumArmorMaterial.CHAIN, 1, 0)).setUnlocalizedName("helmetChain"); 089 public static ItemArmor plateChain = (ItemArmor)(new ItemArmor(47, EnumArmorMaterial.CHAIN, 1, 1)).setUnlocalizedName("chestplateChain"); 090 public static ItemArmor legsChain = (ItemArmor)(new ItemArmor(48, EnumArmorMaterial.CHAIN, 1, 2)).setUnlocalizedName("leggingsChain"); 091 public static ItemArmor bootsChain = (ItemArmor)(new ItemArmor(49, EnumArmorMaterial.CHAIN, 1, 3)).setUnlocalizedName("bootsChain"); 092 public static ItemArmor helmetSteel = (ItemArmor)(new ItemArmor(50, EnumArmorMaterial.IRON, 2, 0)).setUnlocalizedName("helmetIron"); 093 public static ItemArmor plateSteel = (ItemArmor)(new ItemArmor(51, EnumArmorMaterial.IRON, 2, 1)).setUnlocalizedName("chestplateIron"); 094 public static ItemArmor legsSteel = (ItemArmor)(new ItemArmor(52, EnumArmorMaterial.IRON, 2, 2)).setUnlocalizedName("leggingsIron"); 095 public static ItemArmor bootsSteel = (ItemArmor)(new ItemArmor(53, EnumArmorMaterial.IRON, 2, 3)).setUnlocalizedName("bootsIron"); 096 public static ItemArmor helmetDiamond = (ItemArmor)(new ItemArmor(54, EnumArmorMaterial.DIAMOND, 3, 0)).setUnlocalizedName("helmetDiamond"); 097 public static ItemArmor plateDiamond = (ItemArmor)(new ItemArmor(55, EnumArmorMaterial.DIAMOND, 3, 1)).setUnlocalizedName("chestplateDiamond"); 098 public static ItemArmor legsDiamond = (ItemArmor)(new ItemArmor(56, EnumArmorMaterial.DIAMOND, 3, 2)).setUnlocalizedName("leggingsDiamond"); 099 public static ItemArmor bootsDiamond = (ItemArmor)(new ItemArmor(57, EnumArmorMaterial.DIAMOND, 3, 3)).setUnlocalizedName("bootsDiamond"); 100 public static ItemArmor helmetGold = (ItemArmor)(new ItemArmor(58, EnumArmorMaterial.GOLD, 4, 0)).setUnlocalizedName("helmetGold"); 101 public static ItemArmor plateGold = (ItemArmor)(new ItemArmor(59, EnumArmorMaterial.GOLD, 4, 1)).setUnlocalizedName("chestplateGold"); 102 public static ItemArmor legsGold = (ItemArmor)(new ItemArmor(60, EnumArmorMaterial.GOLD, 4, 2)).setUnlocalizedName("leggingsGold"); 103 public static ItemArmor bootsGold = (ItemArmor)(new ItemArmor(61, EnumArmorMaterial.GOLD, 4, 3)).setUnlocalizedName("bootsGold"); 104 public static Item flint = (new Item(62)).setUnlocalizedName("flint").setCreativeTab(CreativeTabs.tabMaterials); 105 public static Item porkRaw = (new ItemFood(63, 3, 0.3F, true)).setUnlocalizedName("porkchopRaw"); 106 public static Item porkCooked = (new ItemFood(64, 8, 0.8F, true)).setUnlocalizedName("porkchopCooked"); 107 public static Item painting = (new ItemHangingEntity(65, EntityPainting.class)).setUnlocalizedName("painting"); 108 public static Item appleGold = (new ItemAppleGold(66, 4, 1.2F, false)).setAlwaysEdible().setPotionEffect(Potion.regeneration.id, 5, 0, 1.0F).setUnlocalizedName("appleGold"); 109 public static Item sign = (new ItemSign(67)).setUnlocalizedName("sign"); 110 public static Item doorWood = (new ItemDoor(68, Material.wood)).setUnlocalizedName("doorWood"); 111 public static Item bucketEmpty = (new ItemBucket(69, 0)).setUnlocalizedName("bucket").setMaxStackSize(16); 112 public static Item bucketWater = (new ItemBucket(70, Block.waterMoving.blockID)).setUnlocalizedName("bucketWater").setContainerItem(bucketEmpty); 113 public static Item bucketLava = (new ItemBucket(71, Block.lavaMoving.blockID)).setUnlocalizedName("bucketLava").setContainerItem(bucketEmpty); 114 public static Item minecartEmpty = (new ItemMinecart(72, 0)).setUnlocalizedName("minecart"); 115 public static Item saddle = (new ItemSaddle(73)).setUnlocalizedName("saddle"); 116 public static Item doorSteel = (new ItemDoor(74, Material.iron)).setUnlocalizedName("doorIron"); 117 public static Item redstone = (new ItemRedstone(75)).setUnlocalizedName("redstone").setPotionEffect(PotionHelper.redstoneEffect); 118 public static Item snowball = (new ItemSnowball(76)).setUnlocalizedName("snowball"); 119 public static Item boat = (new ItemBoat(77)).setUnlocalizedName("boat"); 120 public static Item leather = (new Item(78)).setUnlocalizedName("leather").setCreativeTab(CreativeTabs.tabMaterials); 121 public static Item bucketMilk = (new ItemBucketMilk(79)).setUnlocalizedName("milk").setContainerItem(bucketEmpty); 122 public static Item brick = (new Item(80)).setUnlocalizedName("brick").setCreativeTab(CreativeTabs.tabMaterials); 123 public static Item clay = (new Item(81)).setUnlocalizedName("clay").setCreativeTab(CreativeTabs.tabMaterials); 124 public static Item reed = (new ItemReed(82, Block.reed)).setUnlocalizedName("reeds").setCreativeTab(CreativeTabs.tabMaterials); 125 public static Item paper = (new Item(83)).setUnlocalizedName("paper").setCreativeTab(CreativeTabs.tabMisc); 126 public static Item book = (new ItemBook(84)).setUnlocalizedName("book").setCreativeTab(CreativeTabs.tabMisc); 127 public static Item slimeBall = (new Item(85)).setUnlocalizedName("slimeball").setCreativeTab(CreativeTabs.tabMisc); 128 public static Item minecartCrate = (new ItemMinecart(86, 1)).setUnlocalizedName("minecartChest"); 129 public static Item minecartPowered = (new ItemMinecart(87, 2)).setUnlocalizedName("minecartFurnace"); 130 public static Item egg = (new ItemEgg(88)).setUnlocalizedName("egg"); 131 public static Item compass = (new Item(89)).setUnlocalizedName("compass").setCreativeTab(CreativeTabs.tabTools); 132 public static ItemFishingRod fishingRod = (ItemFishingRod)(new ItemFishingRod(90)).setUnlocalizedName("fishingRod"); 133 public static Item pocketSundial = (new Item(91)).setUnlocalizedName("clock").setCreativeTab(CreativeTabs.tabTools); 134 public static Item lightStoneDust = (new Item(92)).setUnlocalizedName("yellowDust").setPotionEffect(PotionHelper.glowstoneEffect).setCreativeTab(CreativeTabs.tabMaterials); 135 public static Item fishRaw = (new ItemFood(93, 2, 0.3F, false)).setUnlocalizedName("fishRaw"); 136 public static Item fishCooked = (new ItemFood(94, 5, 0.6F, false)).setUnlocalizedName("fishCooked"); 137 public static Item dyePowder = (new ItemDye(95)).setUnlocalizedName("dyePowder"); 138 public static Item bone = (new Item(96)).setUnlocalizedName("bone").setFull3D().setCreativeTab(CreativeTabs.tabMisc); 139 public static Item sugar = (new Item(97)).setUnlocalizedName("sugar").setPotionEffect(PotionHelper.sugarEffect).setCreativeTab(CreativeTabs.tabMaterials); 140 public static Item cake = (new ItemReed(98, Block.cake)).setMaxStackSize(1).setUnlocalizedName("cake").setCreativeTab(CreativeTabs.tabFood); 141 public static Item bed = (new ItemBed(99)).setMaxStackSize(1).setUnlocalizedName("bed"); 142 public static Item redstoneRepeater = (new ItemReed(100, Block.redstoneRepeaterIdle)).setUnlocalizedName("diode").setCreativeTab(CreativeTabs.tabRedstone); 143 public static Item cookie = (new ItemFood(101, 2, 0.1F, false)).setUnlocalizedName("cookie"); 144 public static ItemMap map = (ItemMap)(new ItemMap(102)).setUnlocalizedName("map"); 145 146 /** 147 * Item introduced on 1.7 version, is a shear to cut leaves (you can keep the block) or get wool from sheeps. 148 */ 149 public static ItemShears shears = (ItemShears)(new ItemShears(103)).setUnlocalizedName("shears"); 150 public static Item melon = (new ItemFood(104, 2, 0.3F, false)).setUnlocalizedName("melon"); 151 public static Item pumpkinSeeds = (new ItemSeeds(105, Block.pumpkinStem.blockID, Block.tilledField.blockID)).setUnlocalizedName("seeds_pumpkin"); 152 public static Item melonSeeds = (new ItemSeeds(106, Block.melonStem.blockID, Block.tilledField.blockID)).setUnlocalizedName("seeds_melon"); 153 public static Item beefRaw = (new ItemFood(107, 3, 0.3F, true)).setUnlocalizedName("beefRaw"); 154 public static Item beefCooked = (new ItemFood(108, 8, 0.8F, true)).setUnlocalizedName("beefCooked"); 155 public static Item chickenRaw = (new ItemFood(109, 2, 0.3F, true)).setPotionEffect(Potion.hunger.id, 30, 0, 0.3F).setUnlocalizedName("chickenRaw"); 156 public static Item chickenCooked = (new ItemFood(110, 6, 0.6F, true)).setUnlocalizedName("chickenCooked"); 157 public static Item rottenFlesh = (new ItemFood(111, 4, 0.1F, true)).setPotionEffect(Potion.hunger.id, 30, 0, 0.8F).setUnlocalizedName("rottenFlesh"); 158 public static Item enderPearl = (new ItemEnderPearl(112)).setUnlocalizedName("enderPearl"); 159 public static Item blazeRod = (new Item(113)).setUnlocalizedName("blazeRod").setCreativeTab(CreativeTabs.tabMaterials); 160 public static Item ghastTear = (new Item(114)).setUnlocalizedName("ghastTear").setPotionEffect(PotionHelper.ghastTearEffect).setCreativeTab(CreativeTabs.tabBrewing); 161 public static Item goldNugget = (new Item(115)).setUnlocalizedName("goldNugget").setCreativeTab(CreativeTabs.tabMaterials); 162 public static Item netherStalkSeeds = (new ItemSeeds(116, Block.netherStalk.blockID, Block.slowSand.blockID)).setUnlocalizedName("netherStalkSeeds").setPotionEffect("+4"); 163 public static ItemPotion potion = (ItemPotion)(new ItemPotion(117)).setUnlocalizedName("potion"); 164 public static Item glassBottle = (new ItemGlassBottle(118)).setUnlocalizedName("glassBottle"); 165 public static Item spiderEye = (new ItemFood(119, 2, 0.8F, false)).setPotionEffect(Potion.poison.id, 5, 0, 1.0F).setUnlocalizedName("spiderEye").setPotionEffect(PotionHelper.spiderEyeEffect); 166 public static Item fermentedSpiderEye = (new Item(120)).setUnlocalizedName("fermentedSpiderEye").setPotionEffect(PotionHelper.fermentedSpiderEyeEffect).setCreativeTab(CreativeTabs.tabBrewing); 167 public static Item blazePowder = (new Item(121)).setUnlocalizedName("blazePowder").setPotionEffect(PotionHelper.blazePowderEffect).setCreativeTab(CreativeTabs.tabBrewing); 168 public static Item magmaCream = (new Item(122)).setUnlocalizedName("magmaCream").setPotionEffect(PotionHelper.magmaCreamEffect).setCreativeTab(CreativeTabs.tabBrewing); 169 public static Item brewingStand = (new ItemReed(123, Block.brewingStand)).setUnlocalizedName("brewingStand").setCreativeTab(CreativeTabs.tabBrewing); 170 public static Item cauldron = (new ItemReed(124, Block.cauldron)).setUnlocalizedName("cauldron").setCreativeTab(CreativeTabs.tabBrewing); 171 public static Item eyeOfEnder = (new ItemEnderEye(125)).setUnlocalizedName("eyeOfEnder"); 172 public static Item speckledMelon = (new Item(126)).setUnlocalizedName("speckledMelon").setPotionEffect(PotionHelper.speckledMelonEffect).setCreativeTab(CreativeTabs.tabBrewing); 173 public static Item monsterPlacer = (new ItemMonsterPlacer(127)).setUnlocalizedName("monsterPlacer"); 174 175 /** 176 * Bottle o' Enchanting. Drops between 1 and 3 experience orbs when thrown. 177 */ 178 public static Item expBottle = (new ItemExpBottle(128)).setUnlocalizedName("expBottle"); 179 180 /** 181 * Fire Charge. When used in a dispenser it fires a fireball similiar to a Ghast's. 182 */ 183 public static Item fireballCharge = (new ItemFireball(129)).setUnlocalizedName("fireball"); 184 public static Item writableBook = (new ItemWritableBook(130)).setUnlocalizedName("writingBook").setCreativeTab(CreativeTabs.tabMisc); 185 public static Item writtenBook = (new ItemEditableBook(131)).setUnlocalizedName("writtenBook"); 186 public static Item emerald = (new Item(132)).setUnlocalizedName("emerald").setCreativeTab(CreativeTabs.tabMaterials); 187 public static Item itemFrame = (new ItemHangingEntity(133, EntityItemFrame.class)).setUnlocalizedName("frame"); 188 public static Item flowerPot = (new ItemReed(134, Block.flowerPot)).setUnlocalizedName("flowerPot").setCreativeTab(CreativeTabs.tabDecorations); 189 public static Item carrot = (new ItemSeedFood(135, 4, 0.6F, Block.carrot.blockID, Block.tilledField.blockID)).setUnlocalizedName("carrots"); 190 public static Item potato = (new ItemSeedFood(136, 1, 0.3F, Block.potato.blockID, Block.tilledField.blockID)).setUnlocalizedName("potato"); 191 public static Item bakedPotato = (new ItemFood(137, 6, 0.6F, false)).setUnlocalizedName("potatoBaked"); 192 public static Item poisonousPotato = (new ItemFood(138, 2, 0.3F, false)).setPotionEffect(Potion.poison.id, 5, 0, 0.6F).setUnlocalizedName("potatoPoisonous"); 193 public static ItemEmptyMap emptyMap = (ItemEmptyMap)(new ItemEmptyMap(139)).setUnlocalizedName("emptyMap"); 194 public static Item goldenCarrot = (new ItemFood(140, 6, 1.2F, false)).setUnlocalizedName("carrotGolden").setPotionEffect(PotionHelper.field_82818_l); 195 public static Item skull = (new ItemSkull(141)).setUnlocalizedName("skull"); 196 public static Item carrotOnAStick = (new ItemCarrotOnAStick(142)).setUnlocalizedName("carrotOnAStick"); 197 public static Item netherStar = (new ItemSimpleFoiled(143)).setUnlocalizedName("netherStar").setCreativeTab(CreativeTabs.tabMaterials); 198 public static Item pumpkinPie = (new ItemFood(144, 8, 0.3F, false)).setUnlocalizedName("pumpkinPie").setCreativeTab(CreativeTabs.tabFood); 199 public static Item firework = (new ItemFirework(145)).setUnlocalizedName("fireworks"); 200 public static Item fireworkCharge = (new ItemFireworkCharge(146)).setUnlocalizedName("fireworksCharge").setCreativeTab(CreativeTabs.tabMisc); 201 public static ItemEnchantedBook enchantedBook = (ItemEnchantedBook)(new ItemEnchantedBook(147)).setMaxStackSize(1).setUnlocalizedName("enchantedBook"); 202 public static Item field_94585_bY = (new ItemReed(148, Block.redstoneComparatorIdle)).setUnlocalizedName("comparator").setCreativeTab(CreativeTabs.tabRedstone); 203 public static Item field_94584_bZ = (new Item(149)).setUnlocalizedName("netherbrick").setCreativeTab(CreativeTabs.tabMaterials); 204 public static Item field_94583_ca = (new Item(150)).setUnlocalizedName("netherquartz").setCreativeTab(CreativeTabs.tabMaterials); 205 public static Item tntMinecart = (new ItemMinecart(151, 3)).setUnlocalizedName("minecartTnt"); 206 public static Item hopperMinecart = (new ItemMinecart(152, 5)).setUnlocalizedName("minecartHopper"); 207 public static Item record13 = (new ItemRecord(2000, "13")).setUnlocalizedName("record"); 208 public static Item recordCat = (new ItemRecord(2001, "cat")).setUnlocalizedName("record"); 209 public static Item recordBlocks = (new ItemRecord(2002, "blocks")).setUnlocalizedName("record"); 210 public static Item recordChirp = (new ItemRecord(2003, "chirp")).setUnlocalizedName("record"); 211 public static Item recordFar = (new ItemRecord(2004, "far")).setUnlocalizedName("record"); 212 public static Item recordMall = (new ItemRecord(2005, "mall")).setUnlocalizedName("record"); 213 public static Item recordMellohi = (new ItemRecord(2006, "mellohi")).setUnlocalizedName("record"); 214 public static Item recordStal = (new ItemRecord(2007, "stal")).setUnlocalizedName("record"); 215 public static Item recordStrad = (new ItemRecord(2008, "strad")).setUnlocalizedName("record"); 216 public static Item recordWard = (new ItemRecord(2009, "ward")).setUnlocalizedName("record"); 217 public static Item record11 = (new ItemRecord(2010, "11")).setUnlocalizedName("record"); 218 public static Item recordWait = (new ItemRecord(2011, "wait")).setUnlocalizedName("record"); 219 220 /** The ID of this item. */ 221 public final int itemID; 222 223 /** Maximum size of the stack. */ 224 protected int maxStackSize = 64; 225 226 /** Maximum damage an item can handle. */ 227 private int maxDamage = 0; 228 229 /** If true, render the object in full 3D, like weapons and tools. */ 230 protected boolean bFull3D = false; 231 232 /** 233 * Some items (like dyes) have multiple subtypes on same item, this is field define this behavior 234 */ 235 protected boolean hasSubtypes = false; 236 private Item containerItem = null; 237 private String potionEffect = null; 238 239 /** The unlocalized name of this item. */ 240 private String unlocalizedName; 241 @SideOnly(Side.CLIENT) 242 243 /** Icon index in the icons table. */ 244 protected Icon iconIndex; 245 246 /** FORGE: To disable repair recipes. */ 247 protected boolean canRepair = true; 248 249 public Item(int par1) 250 { 251 this.itemID = 256 + par1; 252 253 if (itemsList[256 + par1] != null) 254 { 255 System.out.println("CONFLICT @ " + par1 + " item slot already occupied by " + itemsList[256 + par1] + " while adding " + this); 256 } 257 258 itemsList[256 + par1] = this; 259 260 GameData.newItemAdded(this); 261 } 262 263 public Item setMaxStackSize(int par1) 264 { 265 this.maxStackSize = par1; 266 return this; 267 } 268 269 @SideOnly(Side.CLIENT) 270 271 /** 272 * Returns 0 for /terrain.png, 1 for /gui/items.png 273 */ 274 public int getSpriteNumber() 275 { 276 return 1; 277 } 278 279 @SideOnly(Side.CLIENT) 280 281 /** 282 * Gets an icon index based on an item's damage value 283 */ 284 public Icon getIconFromDamage(int par1) 285 { 286 return this.iconIndex; 287 } 288 289 @SideOnly(Side.CLIENT) 290 291 /** 292 * Returns the icon index of the stack given as argument. 293 */ 294 public final Icon getIconIndex(ItemStack par1ItemStack) 295 { 296 return this.getIconFromDamage(par1ItemStack.getItemDamage()); 297 } 298 299 /** 300 * Callback for item usage. If the item does something special on right clicking, he will have one of those. Return 301 * True if something happen and false if it don't. This is for ITEMS, not BLOCKS 302 */ 303 public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10) 304 { 305 return false; 306 } 307 308 /** 309 * Returns the strength of the stack against a given block. 1.0F base, (Quality+1)*2 if correct blocktype, 1.5F if 310 * sword 311 */ 312 public float getStrVsBlock(ItemStack par1ItemStack, Block par2Block) 313 { 314 return 1.0F; 315 } 316 317 /** 318 * Called whenever this item is equipped and the right mouse button is pressed. Args: itemStack, world, entityPlayer 319 */ 320 public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) 321 { 322 return par1ItemStack; 323 } 324 325 public ItemStack onEaten(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) 326 { 327 return par1ItemStack; 328 } 329 330 /** 331 * Returns the maximum size of the stack for a specific item. *Isn't this more a Set than a Get?* 332 */ 333 public int getItemStackLimit() 334 { 335 return this.maxStackSize; 336 } 337 338 /** 339 * Returns the metadata of the block which this Item (ItemBlock) can place 340 */ 341 public int getMetadata(int par1) 342 { 343 return 0; 344 } 345 346 public boolean getHasSubtypes() 347 { 348 return this.hasSubtypes; 349 } 350 351 protected Item setHasSubtypes(boolean par1) 352 { 353 this.hasSubtypes = par1; 354 return this; 355 } 356 357 /** 358 * Returns the maximum damage an item can take. 359 */ 360 public int getMaxDamage() 361 { 362 return this.maxDamage; 363 } 364 365 /** 366 * set max damage of an Item 367 */ 368 public Item setMaxDamage(int par1) 369 { 370 this.maxDamage = par1; 371 return this; 372 } 373 374 public boolean isDamageable() 375 { 376 return this.maxDamage > 0 && !this.hasSubtypes; 377 } 378 379 /** 380 * Current implementations of this method in child classes do not use the entry argument beside ev. They just raise 381 * the damage on the stack. 382 */ 383 public boolean hitEntity(ItemStack par1ItemStack, EntityLiving par2EntityLiving, EntityLiving par3EntityLiving) 384 { 385 return false; 386 } 387 388 public boolean onBlockDestroyed(ItemStack par1ItemStack, World par2World, int par3, int par4, int par5, int par6, EntityLiving par7EntityLiving) 389 { 390 return false; 391 } 392 393 /** 394 * Returns the damage against a given entity. 395 */ 396 public int getDamageVsEntity(Entity par1Entity) 397 { 398 return 1; 399 } 400 401 /** 402 * Returns if the item (tool) can harvest results from the block type. 403 */ 404 public boolean canHarvestBlock(Block par1Block) 405 { 406 return false; 407 } 408 409 /** 410 * Called when a player right clicks an entity with an item. 411 */ 412 public boolean itemInteractionForEntity(ItemStack par1ItemStack, EntityLiving par2EntityLiving) 413 { 414 return false; 415 } 416 417 /** 418 * Sets bFull3D to True and return the object. 419 */ 420 public Item setFull3D() 421 { 422 this.bFull3D = true; 423 return this; 424 } 425 426 @SideOnly(Side.CLIENT) 427 428 /** 429 * Returns True is the item is renderer in full 3D when hold. 430 */ 431 public boolean isFull3D() 432 { 433 return this.bFull3D; 434 } 435 436 @SideOnly(Side.CLIENT) 437 438 /** 439 * Returns true if this item should be rotated by 180 degrees around the Y axis when being held in an entities 440 * hands. 441 */ 442 public boolean shouldRotateAroundWhenRendering() 443 { 444 return false; 445 } 446 447 /** 448 * Sets the unlocalized name of this item to the string passed as the parameter, prefixed by "item." 449 */ 450 public Item setUnlocalizedName(String par1Str) 451 { 452 this.unlocalizedName = par1Str; 453 return this; 454 } 455 456 /** 457 * Gets the localized name of the given item stack. 458 */ 459 public String getLocalizedName(ItemStack par1ItemStack) 460 { 461 String s = this.getUnlocalizedName(par1ItemStack); 462 return s == null ? "" : StatCollector.translateToLocal(s); 463 } 464 465 /** 466 * Returns the unlocalized name of this item. 467 */ 468 public String getUnlocalizedName() 469 { 470 return "item." + this.unlocalizedName; 471 } 472 473 /** 474 * Returns the unlocalized name of this item. This version accepts an ItemStack so different stacks can have 475 * different names based on their damage or NBT. 476 */ 477 public String getUnlocalizedName(ItemStack par1ItemStack) 478 { 479 return "item." + this.unlocalizedName; 480 } 481 482 public Item setContainerItem(Item par1Item) 483 { 484 this.containerItem = par1Item; 485 return this; 486 } 487 488 /** 489 * If this returns true, after a recipe involving this item is crafted the container item will be added to the 490 * player's inventory instead of remaining in the crafting grid. 491 */ 492 public boolean doesContainerItemLeaveCraftingGrid(ItemStack par1ItemStack) 493 { 494 return true; 495 } 496 497 /** 498 * If this function returns true (or the item is damageable), the ItemStack's NBT tag will be sent to the client. 499 */ 500 public boolean getShareTag() 501 { 502 return true; 503 } 504 505 public Item getContainerItem() 506 { 507 return this.containerItem; 508 } 509 510 /** 511 * True if this Item has a container item (a.k.a. crafting result) 512 */ 513 public boolean hasContainerItem() 514 { 515 return this.containerItem != null; 516 } 517 518 public String getStatName() 519 { 520 return StatCollector.translateToLocal(this.getUnlocalizedName() + ".name"); 521 } 522 523 public String func_77653_i(ItemStack par1ItemStack) 524 { 525 return StatCollector.translateToLocal(this.getUnlocalizedName(par1ItemStack) + ".name"); 526 } 527 528 @SideOnly(Side.CLIENT) 529 public int getColorFromItemStack(ItemStack par1ItemStack, int par2) 530 { 531 return 16777215; 532 } 533 534 /** 535 * Called each tick as long the item is on a player inventory. Uses by maps to check if is on a player hand and 536 * update it's contents. 537 */ 538 public void onUpdate(ItemStack par1ItemStack, World par2World, Entity par3Entity, int par4, boolean par5) {} 539 540 /** 541 * Called when item is crafted/smelted. Used only by maps so far. 542 */ 543 public void onCreated(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer) {} 544 545 /** 546 * false for all Items except sub-classes of ItemMapBase 547 */ 548 public boolean isMap() 549 { 550 return false; 551 } 552 553 /** 554 * returns the action that specifies what animation to play when the items is being used 555 */ 556 public EnumAction getItemUseAction(ItemStack par1ItemStack) 557 { 558 return EnumAction.none; 559 } 560 561 /** 562 * How long it takes to use or consume an item 563 */ 564 public int getMaxItemUseDuration(ItemStack par1ItemStack) 565 { 566 return 0; 567 } 568 569 /** 570 * called when the player releases the use item button. Args: itemstack, world, entityplayer, itemInUseCount 571 */ 572 public void onPlayerStoppedUsing(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer, int par4) {} 573 574 /** 575 * Sets the string representing this item's effect on a potion when used as an ingredient. 576 */ 577 public Item setPotionEffect(String par1Str) 578 { 579 this.potionEffect = par1Str; 580 return this; 581 } 582 583 /** 584 * Returns a string representing what this item does to a potion. 585 */ 586 public String getPotionEffect() 587 { 588 return this.potionEffect; 589 } 590 591 /** 592 * Returns true if this item serves as a potion ingredient (its ingredient information is not null). 593 */ 594 public boolean isPotionIngredient() 595 { 596 return this.potionEffect != null; 597 } 598 599 @SideOnly(Side.CLIENT) 600 601 /** 602 * allows items to add custom lines of information to the mouseover description 603 */ 604 public void addInformation(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, List par3List, boolean par4) {} 605 606 public String getItemDisplayName(ItemStack par1ItemStack) 607 { 608 return ("" + StringTranslate.getInstance().translateNamedKey(this.getLocalizedName(par1ItemStack))).trim(); 609 } 610 611 @SideOnly(Side.CLIENT) 612 public boolean hasEffect(ItemStack par1ItemStack) 613 { 614 return par1ItemStack.isItemEnchanted(); 615 } 616 617 @SideOnly(Side.CLIENT) 618 619 /** 620 * Return an item rarity from EnumRarity 621 */ 622 public EnumRarity getRarity(ItemStack par1ItemStack) 623 { 624 return par1ItemStack.isItemEnchanted() ? EnumRarity.rare : EnumRarity.common; 625 } 626 627 /** 628 * Checks isDamagable and if it cannot be stacked 629 */ 630 public boolean isItemTool(ItemStack par1ItemStack) 631 { 632 return this.getItemStackLimit() == 1 && this.isDamageable(); 633 } 634 635 protected MovingObjectPosition getMovingObjectPositionFromPlayer(World par1World, EntityPlayer par2EntityPlayer, boolean par3) 636 { 637 float f = 1.0F; 638 float f1 = par2EntityPlayer.prevRotationPitch + (par2EntityPlayer.rotationPitch - par2EntityPlayer.prevRotationPitch) * f; 639 float f2 = par2EntityPlayer.prevRotationYaw + (par2EntityPlayer.rotationYaw - par2EntityPlayer.prevRotationYaw) * f; 640 double d0 = par2EntityPlayer.prevPosX + (par2EntityPlayer.posX - par2EntityPlayer.prevPosX) * (double)f; 641 double d1 = par2EntityPlayer.prevPosY + (par2EntityPlayer.posY - par2EntityPlayer.prevPosY) * (double)f + 1.62D - (double)par2EntityPlayer.yOffset; 642 double d2 = par2EntityPlayer.prevPosZ + (par2EntityPlayer.posZ - par2EntityPlayer.prevPosZ) * (double)f; 643 Vec3 vec3 = par1World.getWorldVec3Pool().getVecFromPool(d0, d1, d2); 644 float f3 = MathHelper.cos(-f2 * 0.017453292F - (float)Math.PI); 645 float f4 = MathHelper.sin(-f2 * 0.017453292F - (float)Math.PI); 646 float f5 = -MathHelper.cos(-f1 * 0.017453292F); 647 float f6 = MathHelper.sin(-f1 * 0.017453292F); 648 float f7 = f4 * f5; 649 float f8 = f3 * f5; 650 double d3 = 5.0D; 651 if (par2EntityPlayer instanceof EntityPlayerMP) 652 { 653 d3 = ((EntityPlayerMP)par2EntityPlayer).theItemInWorldManager.getBlockReachDistance(); 654 } 655 Vec3 vec31 = vec3.addVector((double)f7 * d3, (double)f6 * d3, (double)f8 * d3); 656 return par1World.rayTraceBlocks_do_do(vec3, vec31, par3, !par3); 657 } 658 659 /** 660 * Return the enchantability factor of the item, most of the time is based on material. 661 */ 662 public int getItemEnchantability() 663 { 664 return 0; 665 } 666 667 @SideOnly(Side.CLIENT) 668 public boolean requiresMultipleRenderPasses() 669 { 670 return false; 671 } 672 673 @SideOnly(Side.CLIENT) 674 675 /** 676 * Gets an icon index based on an item's damage value and the given render pass 677 */ 678 public Icon getIconFromDamageForRenderPass(int par1, int par2) 679 { 680 return this.getIconFromDamage(par1); 681 } 682 683 @SideOnly(Side.CLIENT) 684 685 /** 686 * returns a list of items with the same ID, but different meta (eg: dye returns 16 items) 687 */ 688 public void getSubItems(int par1, CreativeTabs par2CreativeTabs, List par3List) 689 { 690 par3List.add(new ItemStack(par1, 1, 0)); 691 } 692 693 /** 694 * returns this; 695 */ 696 public Item setCreativeTab(CreativeTabs par1CreativeTabs) 697 { 698 this.tabToDisplayOn = par1CreativeTabs; 699 return this; 700 } 701 702 @SideOnly(Side.CLIENT) 703 704 /** 705 * gets the CreativeTab this item is displayed on 706 */ 707 public CreativeTabs getCreativeTab() 708 { 709 return this.tabToDisplayOn; 710 } 711 712 public boolean func_82788_x() 713 { 714 return true; 715 } 716 717 /** 718 * Return whether this item is repairable in an anvil. 719 */ 720 public boolean getIsRepairable(ItemStack par1ItemStack, ItemStack par2ItemStack) 721 { 722 return false; 723 } 724 725 @SideOnly(Side.CLIENT) 726 public void updateIcons(IconRegister par1IconRegister) 727 { 728 this.iconIndex = par1IconRegister.registerIcon(this.unlocalizedName); 729 } 730 731 static 732 { 733 StatList.initStats(); 734 } 735 736 /* =========================================================== FORGE START ===============================================================*/ 737 /** 738 * Called when a player drops the item into the world, 739 * returning false from this will prevent the item from 740 * being removed from the players inventory and spawning 741 * in the world 742 * 743 * @param player The player that dropped the item 744 * @param item The item stack, before the item is removed. 745 */ 746 public boolean onDroppedByPlayer(ItemStack item, EntityPlayer player) 747 { 748 return true; 749 } 750 751 /** 752 * This is called when the item is used, before the block is activated. 753 * @param stack The Item Stack 754 * @param player The Player that used the item 755 * @param world The Current World 756 * @param x Target X Position 757 * @param y Target Y Position 758 * @param z Target Z Position 759 * @param side The side of the target hit 760 * @return Return true to prevent any further processing. 761 */ 762 public boolean onItemUseFirst(ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float hitX, float hitY, float hitZ) 763 { 764 return false; 765 } 766 767 /** 768 * Metadata-sensitive version of getStrVsBlock 769 * @param itemstack The Item Stack 770 * @param block The block the item is trying to break 771 * @param metadata The items current metadata 772 * @return The damage strength 773 */ 774 public float getStrVsBlock(ItemStack itemstack, Block block, int metadata) 775 { 776 return getStrVsBlock(itemstack, block); 777 } 778 779 /** 780 * Called by CraftingManager to determine if an item is reparable. 781 * @return True if reparable 782 */ 783 public boolean isRepairable() 784 { 785 return canRepair && isDamageable(); 786 } 787 788 /** 789 * Call to disable repair recipes. 790 * @return The current Item instance 791 */ 792 public Item setNoRepair() 793 { 794 canRepair = false; 795 return this; 796 } 797 798 /** 799 * Called before a block is broken. Return true to prevent default block harvesting. 800 * 801 * Note: In SMP, this is called on both client and server sides! 802 * 803 * @param itemstack The current ItemStack 804 * @param X The X Position 805 * @param Y The X Position 806 * @param Z The X Position 807 * @param player The Player that is wielding the item 808 * @return True to prevent harvesting, false to continue as normal 809 */ 810 public boolean onBlockStartBreak(ItemStack itemstack, int X, int Y, int Z, EntityPlayer player) 811 { 812 return false; 813 } 814 815 /** 816 * Called each tick while using an item. 817 * @param stack The Item being used 818 * @param player The Player using the item 819 * @param count The amount of time in tick the item has been used for continuously 820 */ 821 public void onUsingItemTick(ItemStack stack, EntityPlayer player, int count) 822 { 823 } 824 825 /** 826 * Called when the player Left Clicks (attacks) an entity. 827 * Processed before damage is done, if return value is true further processing is canceled 828 * and the entity is not attacked. 829 * 830 * @param stack The Item being used 831 * @param player The player that is attacking 832 * @param entity The entity being attacked 833 * @return True to cancel the rest of the interaction. 834 */ 835 public boolean onLeftClickEntity(ItemStack stack, EntityPlayer player, Entity entity) 836 { 837 return false; 838 } 839 840 /** 841 * Player, Render pass, and item usage sensitive version of getIconIndex. 842 * 843 * @param stack The item stack to get the icon for. (Usually this, and usingItem will be the same if usingItem is not null) 844 * @param renderPass The pass to get the icon for, 0 is default. 845 * @param player The player holding the item 846 * @param usingItem The item the player is actively using. Can be null if not using anything. 847 * @param useRemaining The ticks remaining for the active item. 848 * @return The icon index 849 */ 850 public Icon getIcon(ItemStack stack, int renderPass, EntityPlayer player, ItemStack usingItem, int useRemaining) 851 { 852 return getIcon(stack, renderPass); 853 } 854 855 /** 856 * Returns the number of render passes/layers this item has. 857 * Usually equates to ItemRenderer.renderItem being called for this many passes. 858 * Does not get called unless requiresMultipleRenderPasses() is true; 859 * 860 * @param metadata The item's metadata 861 * @return The number of passes to run. 862 */ 863 public int getRenderPasses(int metadata) 864 { 865 return requiresMultipleRenderPasses() ? 2 : 1; 866 } 867 868 /** 869 * ItemStack sensitive version of getContainerItem. 870 * Returns a full ItemStack instance of the result. 871 * 872 * @param itemStack The current ItemStack 873 * @return The resulting ItemStack 874 */ 875 public ItemStack getContainerItemStack(ItemStack itemStack) 876 { 877 if (!hasContainerItem()) 878 { 879 return null; 880 } 881 return new ItemStack(getContainerItem()); 882 } 883 884 /** 885 * Retrieves the normal 'lifespan' of this item when it is dropped on the ground as a EntityItem. 886 * This is in ticks, standard result is 6000, or 5 mins. 887 * 888 * @param itemStack The current ItemStack 889 * @param world The world the entity is in 890 * @return The normal lifespan in ticks. 891 */ 892 public int getEntityLifespan(ItemStack itemStack, World world) 893 { 894 return 6000; 895 } 896 897 /** 898 * Determines if this Item has a special entity for when they are in the world. 899 * Is called when a EntityItem is spawned in the world, if true and Item#createCustomEntity 900 * returns non null, the EntityItem will be destroyed and the new Entity will be added to the world. 901 * 902 * @param stack The current item stack 903 * @return True of the item has a custom entity, If true, Item#createCustomEntity will be called 904 */ 905 public boolean hasCustomEntity(ItemStack stack) 906 { 907 return false; 908 } 909 910 /** 911 * This function should return a new entity to replace the dropped item. 912 * Returning null here will not kill the EntityItem and will leave it to function normally. 913 * Called when the item it placed in a world. 914 * 915 * @param world The world object 916 * @param location The EntityItem object, useful for getting the position of the entity 917 * @param itemstack The current item stack 918 * @return A new Entity object to spawn or null 919 */ 920 public Entity createEntity(World world, Entity location, ItemStack itemstack) 921 { 922 return null; 923 } 924 925 /** 926 * Gets a list of tabs that items belonging to this class can display on, 927 * combined properly with getSubItems allows for a single item to span 928 * many sub-items across many tabs. 929 * 930 * @return A list of all tabs that this item could possibly be one. 931 */ 932 public CreativeTabs[] getCreativeTabs() 933 { 934 return new CreativeTabs[]{ getCreativeTab() }; 935 } 936 937 /** 938 * Determines the base experience for a player when they remove this item from a furnace slot. 939 * This number must be between 0 and 1 for it to be valid. 940 * This number will be multiplied by the stack size to get the total experience. 941 * 942 * @param item The item stack the player is picking up. 943 * @return The amount to award for each item. 944 */ 945 public float getSmeltingExperience(ItemStack item) 946 { 947 return -1; //-1 will default to the old lookups. 948 } 949 950 /** 951 * Return the correct icon for rendering based on the supplied ItemStack and render pass. 952 * 953 * Defers to {@link #getIconFromDamageForRenderPass(int, int)} 954 * @param stack to render for 955 * @param pass the multi-render pass 956 * @return the icon 957 */ 958 public Icon getIcon(ItemStack stack, int pass) 959 { 960 return getIconFromDamageForRenderPass(stack.getItemDamage(), pass); 961 } 962 963 /** 964 * Generates the base Random item for a specific instance of the chest gen, 965 * Enchanted books use this to pick a random enchantment. 966 * 967 * @param chest The chest category to generate for 968 * @param rnd World RNG 969 * @param original Original result registered with the chest gen hooks. 970 * @return New values to use as the random item, typically this will be original 971 */ 972 public WeightedRandomChestContent getChestGenBase(ChestGenHooks chest, Random rnd, WeightedRandomChestContent original) 973 { 974 if (this instanceof ItemEnchantedBook) 975 { 976 return ((ItemEnchantedBook)this).func_92112_a(rnd, 977 original.theMinimumChanceToGenerateItem, 978 original.theMaximumChanceToGenerateItem, original.itemWeight); 979 } 980 return original; 981 } 982 983 /** 984 * 985 * Should this item, when held, allow sneak-clicks to pass through to the underlying block? 986 * 987 * @param par2World 988 * @param par4 989 * @param par5 990 * @param par6 991 * @return 992 */ 993 public boolean shouldPassSneakingClickToBlock(World par2World, int par4, int par5, int par6) 994 { 995 return false; 996 } 997 998 999 /** 1000 * Called to tick armor in the armor slot. Override to do something 1001 * 1002 * @param world 1003 * @param player 1004 * @param itemStack 1005 */ 1006 public void onArmorTickUpdate(World world, EntityPlayer player, ItemStack itemStack) 1007 { 1008 1009 } 1010 1011 /** 1012 * Determines if the specific ItemStack can be placed in the specified armor slot. 1013 * 1014 * @param stack The ItemStack 1015 * @param armorType Armor slot ID: 0: Helmet, 1: Chest, 2: Legs, 3: Boots 1016 * @return True if the given ItemStack can be inserted in the slot 1017 */ 1018 public boolean isValidArmor(ItemStack stack, int armorType) 1019 { 1020 if (this instanceof ItemArmor) 1021 { 1022 return ((ItemArmor)this).armorType == armorType; 1023 } 1024 1025 if (armorType == 0) 1026 { 1027 return itemID == Block.pumpkin.blockID || itemID == Item.skull.itemID; 1028 } 1029 1030 return false; 1031 } 1032 1033 /** 1034 * ItemStack sensitive version of isPotionIngredient 1035 * 1036 * @param stack The item stack 1037 * @return True if this stack can be used as a potion ingredient 1038 */ 1039 public boolean isPotionIngredient(ItemStack stack) 1040 { 1041 return isPotionIngredient(); 1042 } 1043 1044 /** 1045 * ItemStack sensitive version of getPotionEffect 1046 * 1047 * @param stack The item stack 1048 * @return A string containing the bit manipulation to apply the the potion. 1049 */ 1050 public String getPotionEffect(ItemStack stack) 1051 { 1052 return getPotionEffect(); 1053 } 1054 1055 /** 1056 * Allow or forbid the specific book/item combination as an anvil enchant 1057 * 1058 * @param itemstack1 The item 1059 * @param itemstack2 The book 1060 * @return if the enchantment is allowed 1061 */ 1062 public boolean isBookEnchantable(ItemStack itemstack1, ItemStack itemstack2) 1063 { 1064 return true; 1065 } 1066 1067 /** 1068 * An itemstack sensitive version of getDamageVsEntity - allows items to handle damage based on 1069 * itemstack data, like tags. Falls back to getDamageVsEntity. 1070 * 1071 * @param par1Entity The entity being attacked (or the attacking mob, if it's a mob - vanilla bug?) 1072 * @param itemStack The itemstack 1073 * @return the damage 1074 */ 1075 public int getDamageVsEntity(Entity par1Entity, ItemStack itemStack) 1076 { 1077 return getDamageVsEntity(par1Entity); 1078 } 1079 1080 @Deprecated private final boolean isArmorProvider = this instanceof IArmorTextureProvider; 1081 /** 1082 * Called by RenderBiped and RenderPlayer to determine the armor texture that 1083 * should be use for the currently equiped item. 1084 * This will only be called on instances of ItemArmor. 1085 * 1086 * Returning null from this function will use the default value. 1087 * 1088 * @param stack ItemStack for the equpt armor 1089 * @param entity The entity wearing the armor 1090 * @param slot The slot the armor is in 1091 * @param layer The render layer, either 1 or 2, 2 is only used for CLOTH armor by default 1092 * @return Path of texture to bind, or null to use default 1093 */ 1094 public String getArmorTexture(ItemStack stack, Entity entity, int slot, int layer) 1095 { 1096 return isArmorProvider ? ((IArmorTextureProvider)this).getArmorTextureFile(stack) : null; 1097 } 1098 1099 /** 1100 * Returns the font renderer used to render tooltips and overlays for this item. 1101 * Returning null will use the standard font renderer. 1102 * 1103 * @param stack The current item stack 1104 * @return A instance of FontRenderer or null to use default 1105 */ 1106 @SideOnly(Side.CLIENT) 1107 public FontRenderer getFontRenderer(ItemStack stack) 1108 { 1109 return null; 1110 } 1111}