net.minecraft.server.ItemSkull Maven / Gradle / Ivy

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package net.minecraft.server;

import com.mojang.authlib.GameProfile;

import java.util.UUID;

public class ItemSkull extends Item {

  private static final String[] a = new String[]{"skeleton", "wither", "zombie", "char", "creeper"};

  public ItemSkull() {
    this.a(CreativeModeTab.c);
    this.setMaxDurability(0);
    this.a(true);
  }

  public boolean interactWith(ItemStack itemstack, EntityHuman entityhuman, World world, BlockPosition blockposition, EnumDirection enumdirection, float f, float f1, float f2) {
    if (enumdirection == EnumDirection.DOWN) {
      return false;
    } else {
      IBlockData iblockdata = world.getType(blockposition);
      Block block = iblockdata.getBlock();
      boolean flag = block.a(world, blockposition);

      if (!flag) {
        if (!world.getType(blockposition).getBlock().getMaterial().isBuildable()) {
          return false;
        }

        blockposition = blockposition.shift(enumdirection);
      }

      if (!entityhuman.a(blockposition, enumdirection, itemstack)) {
        return false;
      } else if (!Blocks.SKULL.canPlace(world, blockposition)) {
        return false;
      } else {
        if (!world.isClientSide) {
          // Spigot Start
          if (!Blocks.SKULL.canPlace(world, blockposition)) {
            return false;
          }
          // Spigot End
          world.setTypeAndData(blockposition, Blocks.SKULL.getBlockData().set(BlockSkull.FACING, enumdirection), 3);
          int i = 0;

          if (enumdirection == EnumDirection.UP) {
            i = MathHelper.floor((double) (entityhuman.yaw * 16.0F / 360.0F) + 0.5D) & 15;
          }

          TileEntity tileentity = world.getTileEntity(blockposition);

          if (tileentity instanceof TileEntitySkull) {
            TileEntitySkull tileentityskull = (TileEntitySkull) tileentity;

            if (itemstack.getData() == 3) {
              GameProfile gameprofile = null;

              if (itemstack.hasTag()) {
                NBTTagCompound nbttagcompound = itemstack.getTag();

                if (nbttagcompound.hasKeyOfType("SkullOwner", 10)) {
                  gameprofile = GameProfileSerializer.deserialize(nbttagcompound.getCompound("SkullOwner"));
                } else if (nbttagcompound.hasKeyOfType("SkullOwner", 8) && nbttagcompound.getString("SkullOwner").length() > 0) {
                  gameprofile = new GameProfile(null, nbttagcompound.getString("SkullOwner"));
                }
              }

              tileentityskull.setGameProfile(gameprofile);
            } else {
              tileentityskull.setSkullType(itemstack.getData());
            }

            tileentityskull.setRotation(i);
            Blocks.SKULL.a(world, blockposition, tileentityskull);
          }

          --itemstack.count;
        }

        return true;
      }
    }
  }

  public int filterData(int i) {
    return i;
  }

  public String e_(ItemStack itemstack) {
    int i = itemstack.getData();

    if (i < 0 || i >= ItemSkull.a.length) {
      i = 0;
    }

    return super.getName() + "." + ItemSkull.a[i];
  }

  public String a(ItemStack itemstack) {
    if (itemstack.getData() == 3 && itemstack.hasTag()) {
      if (itemstack.getTag().hasKeyOfType("SkullOwner", 8)) {
        return LocaleI18n.a("item.skull.player.name", itemstack.getTag().getString("SkullOwner"));
      }

      if (itemstack.getTag().hasKeyOfType("SkullOwner", 10)) {
        NBTTagCompound nbttagcompound = itemstack.getTag().getCompound("SkullOwner");

        if (nbttagcompound.hasKeyOfType("Name", 8)) {
          return LocaleI18n.a("item.skull.player.name", nbttagcompound.getString("Name"));
        }
      }
    }

    return super.a(itemstack);
  }

  public boolean a(final NBTTagCompound nbttagcompound) { // Spigot - make final
    super.a(nbttagcompound);
    if (nbttagcompound.hasKeyOfType("SkullOwner", 8) && nbttagcompound.getString("SkullOwner").length() > 0) {
      GameProfile gameprofile = new GameProfile(null, nbttagcompound.getString("SkullOwner"));

      // Spigot start
      TileEntitySkull.b(gameprofile, new com.google.common.base.Predicate() {

        @Override
        public boolean apply(GameProfile gameprofile) {
          nbttagcompound.set("SkullOwner", GameProfileSerializer.serialize(new NBTTagCompound(), gameprofile));
          return false;
        }
      });
      // Spigot end
      return true;
    } else {
      return false;
    }
  }
}