    001    package net.minecraft.src;
    002
    003    import cpw.mods.fml.common.Side;
    004    import cpw.mods.fml.common.asm.SideOnly;
    005    import java.util.List;
    006
    007    public class ItemSkull extends Item
    008    {
    009        private static final String[] skullTypes = new String[] {"skeleton", "wither", "zombie", "char", "creeper"};
    010        private static final int[] field_82806_b = new int[] {224, 225, 226, 227, 228};
    011
    012        public ItemSkull(int par1)
    013        {
    014            super(par1);
    015            this.setCreativeTab(CreativeTabs.tabDecorations);
    016            this.setMaxDamage(0);
    017            this.setHasSubtypes(true);
    018        }
    019
    020        /**
    021         * Callback for item usage. If the item does something special on right clicking, he will have one of those. Return
    022         * True if something happen and false if it don't. This is for ITEMS, not BLOCKS
    023         */
    024        public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10)
    025        {
    026            if (par7 == 0)
    027            {
    028                return false;
    029            }
    030            else if (!par3World.getBlockMaterial(par4, par5, par6).isSolid())
    031            {
    032                return false;
    033            }
    034            else
    035            {
    036                if (par7 == 1)
    037                {
    038                    ++par5;
    039                }
    040
    041                if (par7 == 2)
    042                {
    043                    --par6;
    044                }
    045
    046                if (par7 == 3)
    047                {
    048                    ++par6;
    049                }
    050
    051                if (par7 == 4)
    052                {
    053                    --par4;
    054                }
    055
    056                if (par7 == 5)
    057                {
    058                    ++par4;
    059                }
    060
    061                if (!par2EntityPlayer.func_82247_a(par4, par5, par6, par7, par1ItemStack))
    062                {
    063                    return false;
    064                }
    065                else if (!Block.skull.canPlaceBlockAt(par3World, par4, par5, par6))
    066                {
    067                    return false;
    068                }
    069                else
    070                {
    071                    par3World.setBlockAndMetadataWithNotify(par4, par5, par6, Block.skull.blockID, par7);
    072                    int var11 = 0;
    073
    074                    if (par7 == 1)
    075                    {
    076                        var11 = MathHelper.floor_double((double)(par2EntityPlayer.rotationYaw * 16.0F / 360.0F) + 0.5D) & 15;
    077                    }
    078
    079                    TileEntity var12 = par3World.getBlockTileEntity(par4, par5, par6);
    080
    081                    if (var12 != null && var12 instanceof TileEntitySkull)
    082                    {
    083                        String var13 = "";
    084
    085                        if (par1ItemStack.hasTagCompound() && par1ItemStack.getTagCompound().hasKey("SkullOwner"))
    086                        {
    087                            var13 = par1ItemStack.getTagCompound().getString("SkullOwner");
    088                        }
    089
    090                        ((TileEntitySkull)var12).func_82118_a(par1ItemStack.getItemDamage(), var13);
    091                        ((TileEntitySkull)var12).func_82116_a(var11);
    092                        ((BlockSkull)Block.skull).func_82529_a(par3World, par4, par5, par6, (TileEntitySkull)var12);
    093                    }
    094
    095                    --par1ItemStack.stackSize;
    096                    return true;
    097                }
    098            }
    099        }
    100
    101        @SideOnly(Side.CLIENT)
    102
    103        /**
    104         * returns a list of items with the same ID, but different meta (eg: dye returns 16 items)
    105         */
    106        public void getSubItems(int par1, CreativeTabs par2CreativeTabs, List par3List)
    107        {
    108            for (int var4 = 0; var4 < skullTypes.length; ++var4)
    109            {
    110                par3List.add(new ItemStack(par1, 1, var4));
    111            }
    112        }
    113
    114        /**
    115         * Returns the metadata of the block which this Item (ItemBlock) can place
    116         */
    117        public int getMetadata(int par1)
    118        {
    119            return par1;
    120        }
    121
    122        @SideOnly(Side.CLIENT)
    123
    124        /**
    125         * Gets an icon index based on an item's damage value
    126         */
    127        public int getIconFromDamage(int par1)
    128        {
    129            if (par1 < 0 || par1 >= skullTypes.length)
    130            {
    131                par1 = 0;
    132            }
    133
    134            return field_82806_b[par1];
    135        }
    136
    137        public String getItemNameIS(ItemStack par1ItemStack)
    138        {
    139            int var2 = par1ItemStack.getItemDamage();
    140
    141            if (var2 < 0 || var2 >= skullTypes.length)
    142            {
    143                var2 = 0;
    144            }
    145
    146            return super.getItemName() + "." + skullTypes[var2];
    147        }
    148
    149        public String getItemDisplayName(ItemStack par1ItemStack)
    150        {
    151            return par1ItemStack.getItemDamage() == 3 && par1ItemStack.hasTagCompound() && par1ItemStack.getTagCompound().hasKey("SkullOwner") ? StatCollector.translateToLocalFormatted("item.skull.player.name", new Object[] {par1ItemStack.getTagCompound().getString("SkullOwner")}): super.getItemDisplayName(par1ItemStack);
    152        }
    153    }