ItemTinyDirt

package com.reygok.octablocks.items;

import scala.collection.mutable.SetBuilder;

import com.reygok.octablocks.OctablocksMod;
import com.reygok.octablocks.blocks.TileEntityTinyDirt;

import net.minecraft.block.Block;
import net.minecraft.block.BlockSnow;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemBlock;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;

public class ItemTinyDirt extends ItemBlock{


    public ItemTinyDirt(Block block) {
        super(block);
    }


    @Override
    public boolean onItemUse(ItemStack stack, EntityPlayer playerIn, World worldIn, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ)
    {
        IBlockState iblockstate = worldIn.getBlockState(pos);
        Block block = iblockstate.getBlock();
        if (block == Blocks.snow_layer && ((Integer)iblockstate.getValue(BlockSnow.LAYERS)).intValue() < 1)
        {
            side = EnumFacing.UP;
        }
        else if (!block.isReplaceable(worldIn, pos))
        {
            if(!(worldIn.getTileEntity(pos) instanceof TileEntityTinyDirt))
            {
                pos = pos.offset(side);
            }
            else if(hitX == 1.0 || hitX == 0.0 || hitY == 1.0 || hitY == 0.0 || hitZ == 1.0 || hitZ == 0.0)
            {
                pos = pos.offset(side);
            }

        }

        if (stack.stackSize == 0)
        {
            return false;
        }
        else if (!playerIn.canPlayerEdit(pos, side, stack))
        {
            return false;
        }
        else if (pos.getY() == 255 && this.block.getMaterial().isSolid())
        {
            return false;
        }
        else if(worldIn.getTileEntity(pos) instanceof TileEntityTinyDirt)
        {
            TileEntityTinyDirt tileEntity = (TileEntityTinyDirt) worldIn.getTileEntity(pos);
            if(setBlockBits(worldIn, pos, tileEntity, hitX, hitY, hitZ))
            {
                System.out.println("set new bit");
                worldIn.playSoundEffect((double)((float)pos.getX() + 0.5F), (double)((float)pos.getY() + 0.5F), (double)((float)pos.getZ() + 0.5F), this.block.stepSound.getPlaceSound(), (this.block.stepSound.getVolume() + 1.0F) / 2.0F, this.block.stepSound.getFrequency() * 0.8F);
                --stack.stackSize;
                if(tileEntity.isFull())
                {
                    // TO FILL IN
                }
                return true;
            }
            else
                return false;
        }
        else if (worldIn.canBlockBePlaced(this.block, pos, false, side, (Entity)null, stack))
        {
            int i = this.getMetadata(stack.getMetadata());
            IBlockState iblockstate1 = this.block.onBlockPlaced(worldIn, pos, side, hitX, hitY, hitZ, i, playerIn);

            if (placeBlockAt(stack, playerIn, worldIn, pos, side, hitX, hitY, hitZ, iblockstate1))
            {
                worldIn.playSoundEffect((double)((float)pos.getX() + 0.5F), (double)((float)pos.getY() + 0.5F), (double)((float)pos.getZ() + 0.5F), this.block.stepSound.getPlaceSound(), (this.block.stepSound.getVolume() + 1.0F) / 2.0F, this.block.stepSound.getFrequency() * 0.8F);
                --stack.stackSize;
            }

            return true;
        }
        else
        {
            return false;
        }
    }

    public boolean placeBlockAt(ItemStack stack, EntityPlayer player, World world, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ, IBlockState newState)
    {
        if (!world.setBlockState(pos, newState, 3)) return false;
        setTileEntityNBT(world, pos, stack, player, hitX, hitY, hitZ);
        return true;
    }


    public static boolean setTileEntityNBT(World worldIn, BlockPos pos, ItemStack stack, EntityPlayer player, float hitX, float hitY, float hitZ)
    {
        TileEntityTinyDirt tileEntity = (TileEntityTinyDirt) worldIn.getTileEntity(pos);

        setBlockBits(worldIn, pos,tileEntity, hitX, hitY, hitZ);
        return false;
    }

    public static boolean setBlockBits(World world, BlockPos pos, TileEntityTinyDirt tileEntity, float hitX, float hitY, float hitZ)
    {
        boolean xAxis = (hitX == 1.0 || hitX < 0.5) && hitX != 0.0 ? true : false;
        boolean yAxis = (hitY == 1.0 || hitY < 0.5) && hitY != 0.0 ? true : false;
        boolean zAxis = (hitZ == 1.0 || hitZ < 0.5) && hitZ != 0.0 ? true : false;

        if(xAxis)
        {
            if(yAxis)
            {
                if(zAxis)
                { // botNW
                    if(tileEntity.isBot_nw())
                        return false;
                    else
                        tileEntity.setBot_nw(true);
                }
                else
                { // botSW
                    if(tileEntity.isBot_sw())
                        return false;
                    else
                        tileEntity.setBot_sw(true);
                }
            }
            else
            {
                if(zAxis)
                { // topNW
                    if(tileEntity.isTop_nw())
                        return false;
                    else
                        tileEntity.setTop_nw(true);
                }
                else
                { // topSW
                    if(tileEntity.isTop_sw())
                        return false;
                    else
                        tileEntity.setTop_sw(true);
                }
            }
        }
        else
        {
            if(yAxis)
            {
                if(zAxis)
                { // botNE
                    if(tileEntity.isBot_ne())
                        return false;
                    else
                        tileEntity.setBot_ne(true);
                }
                else
                { // botSE
                    if(tileEntity.isBot_se())
                        return false;
                    else
                        tileEntity.setBot_se(true);
                }
            }
            else
            {
                if(zAxis)
                { // topNE
                    if(tileEntity.isTop_ne())
                        return false;
                    else
                        tileEntity.setTop_ne(true);
                }
                else
                { // topSE
                    if(tileEntity.isTop_se())
                        return false;
                    else
                        tileEntity.setTop_se(true);
                }
            }
        }
        world.markBlockForUpdate(pos);
        return true;
    }
}