BlockHutWarehouse.java

package net.minecraft.src;

import java.util.List;
import java.util.Random;

public class BlockHutWarehouse extends BlockHut {
	private EntityDeliveryMan dm;
	
	public BlockHutWarehouse(int blockID, int _textureID) {
		super(blockID);
		textureID = _textureID;
		hutWidth = 5;
		hutHeight = 4;
		clearingRange = 4;
		halfWidth = hutWidth/2;
		workingRange = 60;
		dm = null;
		// Sets the recipe be two planks horizontal to each other
		// CraftingManager.getInstance().addRecipe(new ItemStack(blockID, 1,0),
				// new Object[] { "##", Character.valueOf('#'), Block.sand});
	}

	public boolean canPlaceBlockAt(World world, int i, int j, int k)
	{
		// check if there are other chests nearby
		Vec3D chestPos = scanForBlockNearPoint(world, mod_MineColony.hutWarehouse.blockID, i,j,k, workingRange, 20, workingRange);
		if (chestPos != null)
			return false;

		return super.canPlaceBlockAt(world, i, j, k);
	}
	
	public boolean blockActivated(World world, int i, int j, int k, EntityPlayer entityplayer)
	{	
		// build house when clicked with stick
		ItemStack is = entityplayer.getCurrentEquippedItem();
		if(is !=null && is.getItem()!=null && (is.getItem().shiftedIndex == mod_MineColony.scepterGold.shiftedIndex))
		{
			// Build Warehouse

			// clean area around house
			for (int x = i - clearingRange; x <= i + clearingRange; x++)
				for (int z = k - clearingRange; z <= k + clearingRange; z++)
					for (int y = j; y < j + hutHeight; y++) {
						if(x!=i || y!=j || z!=k)
							world.setBlockWithNotify(x, y, z, 0);
					}

			// create empty box with stone
			for (int x = i - halfWidth; x <= i + halfWidth; x++)
				for (int z = k - halfWidth; z <= k + halfWidth; z++)
					for (int y = j - 1; y < j + hutHeight; y++) {

						if (x == i - halfWidth || x == i + halfWidth
								|| z == k - halfWidth || z == k + halfWidth) {
							// stone on sides
							world.setBlockWithNotify(x, y, z, Block.planks.blockID);
						} else if(x!=i || y!=j || z!=k){
							// air inside
							world.setBlockWithNotify(x, y, z, 0);
						}
					}

			// floor
			for (int x = i - halfWidth-1; x <= i + halfWidth+1; x++)
				for (int z = k - halfWidth-1; z <= k + halfWidth+1; z++) {
					world.setBlockWithNotify(x, j - 1, z, Block.cobblestone.blockID);
				}
			
			// roof
			for (int x = i - halfWidth; x <= i + halfWidth; x++)
				for (int z = k - halfWidth; z <= k + halfWidth; z++) {
					world.setBlockWithNotify(x, j + hutHeight-1, z, Block.planks.blockID);
				}

			// Door
			world.setBlockWithNotify(i+1, j, k - halfWidth, 0);
			world.setBlockWithNotify(i+1, j + 1, k - halfWidth,0);
			world.setBlockWithNotify(i+1, j + 2, k - halfWidth,Block.planks.blockID);
			world.setBlockWithNotify(i, j, k - halfWidth, 0);
			world.setBlockWithNotify(i, j + 1, k - halfWidth,0);
			world.setBlockWithNotify(i, j + 2, k - halfWidth,Block.planks.blockID);
			world.setBlockWithNotify(i-1, j, k - halfWidth, 0);
			world.setBlockWithNotify(i-1, j + 1, k - halfWidth,0);
			world.setBlockWithNotify(i-1, j + 2, k - halfWidth,Block.planks.blockID);

			world.setBlockWithNotify(i-2, j + 2, k - halfWidth,Block.planks.blockID);
			world.setBlockWithNotify(i+2, j + 2, k - halfWidth,Block.planks.blockID);
			
			
			// Windows
			world.setBlockWithNotify(i - halfWidth, j + 1, k-1, 0);
			world.setBlockWithNotify(i - halfWidth, j, k-1, 0);
			world.setBlockWithNotify(i - halfWidth, j + 1, k, 0);
			world.setBlockWithNotify(i - halfWidth, j, k, 0);
			world.setBlockWithNotify(i - halfWidth, j + 1, k+1, 0);
			world.setBlockWithNotify(i - halfWidth, j, k+1, 0);
			
			world.setBlockWithNotify(i + halfWidth, j + 1, k-1, 0);
			world.setBlockWithNotify(i + halfWidth, j, k-1, 0);
			world.setBlockWithNotify(i + halfWidth, j + 1, k, 0);
			world.setBlockWithNotify(i + halfWidth, j, k, 0);
			world.setBlockWithNotify(i + halfWidth, j + 1, k+1, 0);
			world.setBlockWithNotify(i + halfWidth, j, k+1, 0);
		}
		else
			return super.blockActivated(world, i, j, k, entityplayer);
		
		return true;
		
	}
	
	public void onBlockAdded(World world, int i, int j, int k) {
		super.onBlockAdded(world, i, j, k);		
		//world.setWorldTime(0);
		world.setBlockWithNotify(i, j, k, mod_MineColony.hutWarehouse.blockID);
		TileEntityChest tileentitychest = (TileEntityChest) world
				.getBlockTileEntity(i, j, k);
		
		tileentitychest.setInventorySlotContents(0,  new ItemStack(Item.sign, 10));
		// tileentitychest.setInventorySlotContents(1,  new ItemStack(Item.shovelSteel, 1));
		// tileentitychest.setInventorySlotContents(2,  new ItemStack(Item.pickaxeSteel, 1));
		// tileentitychest.setInventorySlotContents(3,  new ItemStack(Item.shovelSteel, 1));
		// tileentitychest.setInventorySlotContents(4,  new ItemStack(Item.axeSteel, 1));
		// tileentitychest.setInventorySlotContents(5,  new ItemStack(mod_MineColony.scepterGold, 1));


		spawnWorker(world, i, j, k);
	}
	
	public void updateTick(World world, int i, int j, int k, Random random)
    {
		super.updateTick(world, i, j, k, random);

		if(getWorkerAround(world, i,j,k)==null)
		{
			if(dm!=null)
				dm.isDead = true;
			spawnWorker(world, i, j, k);
		}
    }
	
	public void spawnWorker(World world, int i, int j, int k)
	{
		// spawn delivery man
		dm = (EntityDeliveryMan) EntityList.createEntityInWorld("DeliveryMan", world); 
		
		// scan for first free block near chest
		Vec3D spawnPoint = scanForBlockNearPoint(world, 0, i, j, k, 1, 0, 1);
		if(spawnPoint==null)
			spawnPoint = scanForBlockNearPoint(world, Block.snow.blockID, i, j, k, 1, 0, 1);
		
		if(spawnPoint!=null)
		{
			dm.setPosition(spawnPoint.xCoord, spawnPoint.yCoord, spawnPoint.zCoord);
			dm.setHomePosition(i, j, k);
			world.entityJoinedWorld(dm);
		}
	}
	
	public void onBlockRemoval(World world, int i, int j, int k)
	{
		//EntityDeliveryMan dm = getWorkerAround(world, i,j,k);
		dm = getWorkerAround(world, i,j,k);
		if(dm!=null)
		{
			dm.isDead=true;
		}
	}
	
	public EntityDeliveryMan getWorkerAround(World world, int i, int j, int k)
	{
		List list = world.getEntitiesWithinAABB(EntityDeliveryMan.class, this.getCollisionBoundingBoxFromPool(world, i, j, k).expand(workingRange, 30, workingRange));
		if (list != null) {
			for (int ii = 0; ii < list.size(); ii++) {
				if (list.get(ii) instanceof EntityDeliveryMan) {
					return (EntityDeliveryMan)list.get(ii);
				}
			}
		}
		
		return null;
	}
	
	public int getBlockTextureFromSide(int side)
    {
       if(side==1)
       {
          // Workshop top
          return textureID;
       }
        return blockIndexInTexture;
    }
	
	public int getBlockTexture(IBlockAccess iblockaccess, int i, int j, int k, int l)
    {
		if(l == 1)
        {
            return textureID;
        }
		else
			return super.getBlockTexture(iblockaccess, i, j, k, l);
    }
    
}