BloodMagic/1.7.2/main/java/WayofTime/alchemicalWizardry/common/items/sigil/VoidSigil.java

package WayofTime.alchemicalWizardry.common.items.sigil;

import java.util.List;

import net.minecraft.block.Block;
import net.minecraft.block.material.MaterialLiquid;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemBucket;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.MovingObjectPosition;
import net.minecraft.world.World;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.common.util.ForgeDirection;
import net.minecraftforge.event.entity.player.FillBucketEvent;
import net.minecraftforge.fluids.FluidRegistry;
import net.minecraftforge.fluids.FluidStack;
import net.minecraftforge.fluids.IFluidHandler;
import WayofTime.alchemicalWizardry.AlchemicalWizardry;
import WayofTime.alchemicalWizardry.api.items.interfaces.ArmourUpgrade;
import WayofTime.alchemicalWizardry.common.items.EnergyBattery;
import WayofTime.alchemicalWizardry.common.items.EnergyItems;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class VoidSigil extends ItemBucket implements ArmourUpgrade
{
    private int isFull;
    private int energyUsed;

    public VoidSigil()
    {
        super(null);
        this.maxStackSize = 1;
        //setMaxDamage(1000);
        setEnergyUsed(50);
        isFull = 0;
        setCreativeTab(AlchemicalWizardry.tabBloodMagic);
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void registerIcons(IIconRegister iconRegister)
    {
        this.itemIcon = iconRegister.registerIcon("AlchemicalWizardry:VoidSigil");
    }

    @Override
    public void addInformation(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, List par3List, boolean par4)
    {
        par3List.add("Better than a Swiffer!");

        if (!(par1ItemStack.stackTagCompound == null))
        {
            par3List.add("Current owner: " + par1ItemStack.stackTagCompound.getString("ownerName"));
        }
    }

    @Override
    public ItemStack getContainerItem(ItemStack itemStack)
    {
        ItemStack copiedStack = itemStack.copy();
        copiedStack.setItemDamage(copiedStack.getItemDamage() + getEnergyUsed());
        copiedStack.stackSize = 1;
        return copiedStack;
    }

    protected void setEnergyUsed(int par1int)
    {
        this.energyUsed = par1int;
    }

    protected int getEnergyUsed()
    {
        return this.energyUsed;
    }

    @Override
    public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer)
    {
        EnergyItems.checkAndSetItemOwner(par1ItemStack, par3EntityPlayer);

        if (par3EntityPlayer.isSneaking())
        {
            return par1ItemStack;
        }

        float f = 1.0F;
        double d0 = par3EntityPlayer.prevPosX + (par3EntityPlayer.posX - par3EntityPlayer.prevPosX) * (double) f;
        double d1 = par3EntityPlayer.prevPosY + (par3EntityPlayer.posY - par3EntityPlayer.prevPosY) * (double) f + 1.62D - (double) par3EntityPlayer.yOffset;
        double d2 = par3EntityPlayer.prevPosZ + (par3EntityPlayer.posZ - par3EntityPlayer.prevPosZ) * (double) f;
        boolean flag = this.isFull == 0;
        MovingObjectPosition movingobjectposition = this.getMovingObjectPositionFromPlayer(par2World, par3EntityPlayer, flag);

        if (movingobjectposition == null)
        {
            return par1ItemStack;
        } else
        {
            FillBucketEvent event = new FillBucketEvent(par3EntityPlayer, par1ItemStack, par2World, movingobjectposition);

            if (MinecraftForge.EVENT_BUS.post(event))
            {
                return par1ItemStack;
            }

            if (movingobjectposition.typeOfHit == MovingObjectPosition.MovingObjectType.BLOCK)
            {
                int i = movingobjectposition.blockX;
                int j = movingobjectposition.blockY;
                int k = movingobjectposition.blockZ;

                if (!par2World.canMineBlock(par3EntityPlayer, i, j, k))
                {
                    return par1ItemStack;
                }
                
                TileEntity tile = par2World.getTileEntity(i, j, k);
                if(tile instanceof IFluidHandler)
                {
                	FluidStack amount = ((IFluidHandler) tile).drain(ForgeDirection.getOrientation(movingobjectposition.sideHit), 1000, false);
                	
                	if(amount != null && amount.amount > 0)
                	{
                		((IFluidHandler) tile).drain(ForgeDirection.getOrientation(movingobjectposition.sideHit), 1000, true);
                		if (!par3EntityPlayer.capabilities.isCreativeMode)
                        {
                            if (!EnergyItems.syphonBatteries(par1ItemStack, par3EntityPlayer, getEnergyUsed()))
                            {
                            }
                        }
                	}
                	
                	return par1ItemStack;
                }

                if (this.isFull == 0)
                {
                    if (!par3EntityPlayer.canPlayerEdit(i, j, k, movingobjectposition.sideHit, par1ItemStack))
                    {
                        return par1ItemStack;
                    }

                    if (par2World.getBlock(i, j, k).getMaterial() instanceof MaterialLiquid)
                    {
                        par2World.setBlockToAir(i, j, k);

                        if (!par3EntityPlayer.capabilities.isCreativeMode)
                        {
                            if (!EnergyItems.syphonBatteries(par1ItemStack, par3EntityPlayer, getEnergyUsed()))
                            {
                            }
                        } else
                        {
                            return par1ItemStack;
                        }
                    }
                }
            }

            return par1ItemStack;
        }
    }

    /**
     * Attempts to place the liquid contained inside the bucket.
     */
    public boolean tryPlaceContainedLiquid(World par1World, double par2, double par4, double par6, int par8, int par9, int par10)
    {
        return false;
    }

    @Override
    public void onArmourUpdate(World world, EntityPlayer player,
                               ItemStack thisItemStack)
    {
        // TODO Auto-generated method stub
    }

    @Override
    public boolean isUpgrade()
    {
        // TODO Auto-generated method stub
        return true;
    }

    @Override
    public int getEnergyForTenSeconds()
    {
        // TODO Auto-generated method stub
        return 25;
    }
}