Block Class

package flyingperson.ecaa.block.neutron;

import codechicken.lib.util.ItemUtils;
import flyingperson.ecaa.ECAA;
import net.minecraft.block.BlockContainer;
import net.minecraft.block.SoundType;
import net.minecraft.block.material.Material;
import net.minecraft.block.properties.PropertyDirection;
import net.minecraft.block.state.BlockStateContainer;
import net.minecraft.block.state.IBlockState;
import net.minecraft.client.renderer.block.model.ModelResourceLocation;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.EnumBlockRenderType;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.EnumHand;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import net.minecraftforge.client.model.ModelLoader;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

public class NeutronBlock extends BlockContainer {

    public static final PropertyDirection FACING = PropertyDirection.create("facing");


    public NeutronBlock() {
        super(Material.IRON);
        setSoundType(SoundType.METAL);
        setHardness(10);
        setResistance(9);
        setUnlocalizedName("neutron");
        setHarvestLevel("pickaxe", 3);
        setCreativeTab(CreativeTabs.REDSTONE);
        setRegistryName("neutron");
        setDefaultState(blockState.getBaseState().withProperty(FACING, EnumFacing.NORTH));
    }

    @Override
    public IBlockState getActualState(IBlockState state, IBlockAccess worldIn, BlockPos pos) {
        TileEntity tileEntity = worldIn.getTileEntity(pos);
        if (tileEntity instanceof NeutronTileEntity) {
            NeutronTileEntity machine = (NeutronTileEntity) tileEntity;
            state = state.withProperty(FACING, machine.getFacing());
        }
        return super.getActualState(state, worldIn, pos);
    }

    @Override
    public boolean onBlockActivated(World world, BlockPos pos, IBlockState state, EntityPlayer player, EnumHand hand, EnumFacing side, float hitX, float hitY, float hitZ) {
        if (world.isRemote) {
            return true;
        }
        TileEntity te = world.getTileEntity(pos);
        if (!(te instanceof NeutronTileEntity)) {
            return false;
        }
        player.openGui(ECAA.instance, 1, world, pos.getX(), pos.getY(), pos.getZ());
        return true;
    }

    @Override
    public TileEntity createNewTileEntity(World world, int meta) {
        return new NeutronTileEntity();
    }



    @Override
    public void breakBlock(World world, BlockPos pos, IBlockState state) {
        NeutronTileEntity collector = (NeutronTileEntity) world.getTileEntity(pos);

        if (collector != null) {
            ItemUtils.dropInventory(world, pos, collector);
        }

        super.breakBlock(world, pos, state);
    }

    @Override
    public EnumBlockRenderType getRenderType(IBlockState state) {
        return EnumBlockRenderType.MODEL;
    }

    @SideOnly(Side.CLIENT)
    public void initModel() {
        ModelLoader.setCustomModelResourceLocation(Item.getItemFromBlock(this), 0, new ModelResourceLocation(getRegistryName(), "inventory"));
    }

    @Override
    public void onBlockPlacedBy(World world, BlockPos pos, IBlockState state, EntityLivingBase placer, ItemStack stack) {
        world.setBlockState(pos, state.withProperty(FACING, getFacingFromEntity(pos, placer)), 2);
    }

    public static EnumFacing getFacingFromEntity(BlockPos clickedBlock, EntityLivingBase entity) {
        return EnumFacing.getFacingFromVector(
                (float) (entity.posX - clickedBlock.getX()),
                (float) (entity.posY - clickedBlock.getY()),
                (float) (entity.posZ - clickedBlock.getZ()));
    }

    @Override
    public IBlockState getStateFromMeta(int meta) {
        return getDefaultState().withProperty(FACING, EnumFacing.getFront(meta & 7));
    }

    @Override
    public int getMetaFromState(IBlockState state) {
        return state.getValue(FACING).getIndex();
    }

    @Override
    protected BlockStateContainer createBlockState() {
        return new BlockStateContainer(this, FACING);
    }



}