DecoBlockCrate.java

package net.minecraft.src;

import java.util.List;

public class DecoBlockCrate extends BlockContainer 
{
	private Icon[] m_IconByMetadataArray;

	protected DecoBlockCrate(int id) 
	{
		super(id, Material.wood);

		this.setUnlocalizedName("decoBlockCrate");
		this.setHardness(1.0F);
		this.setStepSound(soundWoodFootstep);
		this.setCreativeTab(CreativeTabs.tabDecorations);

		DecoAddonManager.register(this, DecoUtilsStrings.WOOD_TAGS, DecoUtilsStrings.WOOD_NAMES, " Crate");
	}
	
	public TileEntity createNewTileEntity(World world) 
	{
		return new DecoTileEntityCrate();
	}

	public int idPicked(World world, int x, int y, int z) 
	{
		return world.getBlockId(x, y, z);
	}

	/**
	 * Get the block's damage value (for use with pick block).
	 */
	public int getDamageValue(World world, int x, int y, int z)
	{
		return world.getBlockMetadata(x, y, z);
	}

	/**
	 * Determines the damage on the item the block drops. Used in cloth and wood.
	 */
	public int damageDropped(int metadata)
	{
		return metadata;
	}

	/**
	 * Called when the block is placed in the world.
	 */
	public void onBlockPlacedBy(World world, int x, int y, int z, EntityLiving entity, ItemStack itemStack)
	{
		if (!world.isRemote)
		{
			DecoTileEntityCrate crate = (DecoTileEntityCrate)world.getBlockTileEntity(x, y, z);

			if (itemStack.hasTagCompound()) crate.readInventoryFromNBT(itemStack.getTagCompound());
		}
	}

	/**
	 * Called upon block activation (right click on the block.)
	 */
	public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer player, int side, float hitX, float hitY, float hitZ)
	{
		if (!world.isRemote)
		{
			DecoTileEntityCrate entity = (DecoTileEntityCrate)world.getBlockTileEntity(x, y, z);

			if (player instanceof EntityPlayerMP)
			{
				DecoContainerCrate container = new DecoContainerCrate(player.inventory, entity);
				DecoUtilsPacketHandler.ServerOpenCustomInterface((EntityPlayerMP)player, container, DecoModuleDecoration.decoSubModuleCrates.decoContainerCrateID);
			}
		}

		return true;
	}

	/**
	 * Called when the player destroys a block with an item that can harvest it. (i, j, k) are the coordinates of the
	 * block and l is the block's subtype/damage.
	 */
	public void harvestBlock(World world, EntityPlayer player, int x, int y, int z, int metadata) { }

	/**
	 * Called when the block is attempted to be harvested
	 */
	public void onBlockHarvested(World world, int x, int y, int z, int metadata, EntityPlayer player) 
	{
		if (!world.isRemote)
		{
			DecoTileEntityCrate entity = (DecoTileEntityCrate)world.getBlockTileEntity(x, y, z);

			if (player instanceof EntityPlayerMP)
			{
				ItemStack itemStack = new ItemStack(this, 1, metadata);
				NBTTagCompound tagCompound = new NBTTagCompound();
				entity.writeInventoryToNBT(tagCompound);

				itemStack.setTagCompound(tagCompound);

				world.spawnEntityInWorld(new EntityItem(world, x, y, z, itemStack));
			}
		}
	}

	/**
	 * Called upon the block being destroyed by an explosion
	 */
	public void onBlockDestroyedByExplosion(World world, int x, int y, int z, Explosion explosion) 
	{
		if (!world.isRemote)
		{
			DecoTileEntityCrate entity = (DecoTileEntityCrate)world.getBlockTileEntity(x, y, z);

			ItemStack itemStack = new ItemStack(this, 1, world.getBlockMetadata(x, y, z));
			NBTTagCompound tagCompound = new NBTTagCompound();
			entity.writeToNBT(tagCompound);

			if (!tagCompound.hasNoTags()) itemStack.setTagCompound(tagCompound);

			world.spawnEntityInWorld(new EntityItem(world, x, y, z, itemStack));
		}
	}
	
	/**
	 * When this method is called, your block should register all the icons it needs with the given IconRegister. This
	 * is the only chance you get to register icons.
	 */
	public void registerIcons(IconRegister register)
	{
		this.m_IconByMetadataArray = new Icon[DecoUtilsStrings.WOOD_TAGS.length];

		for (int index = 0; index < DecoUtilsStrings.WOOD_TAGS.length; index++)
		{
			this.m_IconByMetadataArray[index] = register.registerIcon("decoBlockCrate_" + DecoUtilsStrings.WOOD_TAGS[index]);
		}
	}

	/**
	 * From the specified side and block metadata retrieves the blocks texture. Args: side, metadata
	 */
	public Icon getIcon(int side, int metadata)
	{
		return this.m_IconByMetadataArray[metadata];
	}

	/**
	 * returns a list of blocks with the same ID, but different meta (eg: wood returns 4 blocks)
	 */
	public void getSubBlocks(int par1, CreativeTabs par2CreativeTabs, List par3List)
	{
		for (int index = 0; index < DecoUtilsStrings.WOOD_TAGS.length; index++)
		{
			par3List.add(new ItemStack(par1, 1, index));
		}
	}
}