139 lines
4.8 KiB
Java
Executable File
139 lines
4.8 KiB
Java
Executable File
/*******************************************************************************
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* Copyright (c) 2012 cpw.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the GNU Public License v3.0
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* which accompanies this distribution, and is available at
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* http://www.gnu.org/licenses/gpl.html
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* <p>
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* Contributors:
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* cpw - initial API and implementation
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******************************************************************************/
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package cpw.mods.ironchest;
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import net.minecraft.block.BlockChest;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.creativetab.CreativeTabs;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.tileentity.TileEntityChest;
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import net.minecraft.util.EnumActionResult;
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import net.minecraft.util.EnumFacing;
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import net.minecraft.util.EnumHand;
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import net.minecraft.util.NonNullList;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.world.World;
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public class ItemChestChanger extends Item
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{
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public final ChestChangerType type;
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public ItemChestChanger(ChestChangerType type)
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{
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this.type = type;
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this.setMaxStackSize(1);
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this.setUnlocalizedName("ironchest:" + type.name());
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this.setCreativeTab(CreativeTabs.MISC);
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}
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@Override
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//@formatter:off
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public EnumActionResult onItemUseFirst(EntityPlayer player, World world, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ, EnumHand hand)
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//@formatter:on
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{
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if (world.isRemote)
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{
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return EnumActionResult.PASS;
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}
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if (this.type.canUpgrade(IronChestType.WOOD))
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{
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if (!(world.getBlockState(pos).getBlock() instanceof BlockChest))
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{
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return EnumActionResult.PASS;
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}
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}
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else
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{
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//@formatter:off
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if (world.getBlockState(pos) != IronChest.ironChestBlock.getStateFromMeta(IronChestType.valueOf(this.type.source.getName().toUpperCase()).ordinal()))
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//@formatter:on
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{
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return EnumActionResult.PASS;
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}
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}
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TileEntity te = world.getTileEntity(pos);
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TileEntityIronChest newchest = new TileEntityIronChest();
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NonNullList<ItemStack> chestContents = NonNullList.<ItemStack> func_191197_a(27, ItemStack.field_190927_a);
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EnumFacing chestFacing = EnumFacing.DOWN;
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if (te != null)
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{
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if (te instanceof TileEntityIronChest)
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{
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chestContents = ((TileEntityIronChest) te).func_190576_q();
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chestFacing = ((TileEntityIronChest) te).getFacing();
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newchest = this.type.target.makeEntity();
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if (newchest == null)
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{
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return EnumActionResult.PASS;
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}
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}
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else if (te instanceof TileEntityChest)
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{
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IBlockState chestState = world.getBlockState(pos);
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chestFacing = chestState.getValue(BlockChest.FACING);
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TileEntityChest chest = (TileEntityChest) te;
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if (chest.numPlayersUsing > 0)
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{
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return EnumActionResult.PASS;
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}
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if (!this.type.canUpgrade(IronChestType.WOOD))
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{
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return EnumActionResult.PASS;
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}
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chestContents = NonNullList.<ItemStack> func_191197_a(chest.getSizeInventory(), ItemStack.field_190927_a);
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for (int i = 0; i < chestContents.size(); i++)
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{
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chestContents.set(i, chest.getStackInSlot(i));
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}
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newchest = this.type.target.makeEntity();
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}
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}
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te.updateContainingBlockInfo();
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if (te instanceof TileEntityChest)
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{
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((TileEntityChest) te).checkForAdjacentChests();
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}
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world.removeTileEntity(pos);
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world.setBlockToAir(pos);
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IBlockState iblockstate = IronChest.ironChestBlock.getDefaultState().withProperty(BlockIronChest.VARIANT_PROP, this.type.target);
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world.setTileEntity(pos, newchest);
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world.setBlockState(pos, iblockstate, 3);
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world.notifyBlockUpdate(pos, iblockstate, iblockstate, 3);
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TileEntity te2 = world.getTileEntity(pos);
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if (te2 instanceof TileEntityIronChest)
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{
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((TileEntityIronChest) te2).setContents(chestContents);
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((TileEntityIronChest) te2).setFacing(chestFacing);
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}
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ItemStack stack = player.getHeldItem(hand);
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stack.func_190920_e(player.capabilities.isCreativeMode ? stack.func_190916_E() : stack.func_190916_E() - 1);
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return EnumActionResult.SUCCESS;
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}
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}
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