minecraft-kajetans-mod/src/main/java/me/km/blocks/BlockModSlab.java

package me.km.blocks;

import me.km.KajetansMod;
import net.minecraft.block.BlockSlab;
import static net.minecraft.block.BlockSlab.HALF;
import net.minecraft.block.SoundType;
import net.minecraft.block.material.Material;
import net.minecraft.block.properties.IProperty;
import net.minecraft.block.state.BlockStateContainer;
import net.minecraft.block.state.IBlockState;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.BlockRenderLayer;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

public class BlockModSlab extends BlockSlab implements IBlockBase
{
    protected String name;
    
    public BlockModSlab(Material material, String name, String local)
    {
        super(material);
        this.name = name;
        this.setRegistryName(name);
        super.setUnlocalizedName(local);
        super.setCreativeTab(CreativeTabs.BUILDING_BLOCKS);
        
        this.setDefaultState(this.blockState.getBaseState().withProperty(HALF, BlockSlab.EnumBlockHalf.BOTTOM));
        super.setCreativeTab(CreativeTabs.BUILDING_BLOCKS);
        super.useNeighborBrightness = true;
    }
    
    @Override
    public void registerItemModel(Item itemBlock) 
    {
        KajetansMod.proxy.registerItemRenderer(itemBlock, 0, name);
    }
    
    @Override
    public BlockModSlab setSoundType(SoundType sound) 
    {
        super.setSoundType(sound);
        return this;
    }

    @Override
    public IBlockState getStateFromMeta(int meta)
    {
        IBlockState iblockstate = this.getDefaultState();
        if(!this.isDouble())
        {
            iblockstate = iblockstate.withProperty(HALF, (meta & 8) == 0 ? BlockSlab.EnumBlockHalf.BOTTOM : BlockSlab.EnumBlockHalf.TOP);
        }
        return iblockstate;
    }

    @Override
    public int getMetaFromState(IBlockState state)
    {
        int i = 0;
        if(state.getValue(HALF) == BlockSlab.EnumBlockHalf.TOP)
        {
            i |= 8;
        }
        return i;
    }

    @Override
    protected BlockStateContainer createBlockState()
    {
        if(this.isDouble())
        {
            return new BlockStateContainer(this);
        }
        return new BlockStateContainer(this, new IProperty[] {HALF});
    }

    @Override
    public IProperty<?> getVariantProperty()
    {
        return null;
    }

    @Override
    public Comparable<?> getTypeForItem(ItemStack stack)
    {
        return null;
    }

    @Override
    public String getUnlocalizedName(int meta) 
    {
        return super.getUnlocalizedName();
    }
    
    @Override
    public boolean isDouble()
    {
        return false;
    }
    
    @SideOnly(Side.CLIENT)
    @Override
    public BlockRenderLayer getBlockLayer()
    {
        return BlockRenderLayer.CUTOUT;
    }
}