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

package me.km.blocks;

import java.util.List;
import javax.annotation.Nullable;
import static net.minecraft.block.Block.FULL_BLOCK_AABB;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.BlockFaceShape;
import net.minecraft.block.state.IBlockState;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.Entity;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;

public class BlockBarrel extends BlockBase
{
    protected static final AxisAlignedBB AABB_LEGS = new AxisAlignedBB(0.0D, 0.0625D, 0.0D, 1.0D, 0.875D, 1.0D);
    protected static final AxisAlignedBB AABB_WALL_NORTH = new AxisAlignedBB(0.0D, 0.0D, 0.0D, 1.0D, 1.0D, 0.125D);
    protected static final AxisAlignedBB AABB_WALL_SOUTH = new AxisAlignedBB(0.0D, 0.0D, 0.875D, 1.0D, 1.0D, 1.0D);
    protected static final AxisAlignedBB AABB_WALL_EAST = new AxisAlignedBB(0.875D, 0.0D, 0.0D, 1.0D, 1.0D, 1.0D);
    protected static final AxisAlignedBB AABB_WALL_WEST = new AxisAlignedBB(0.0D, 0.0D, 0.0D, 0.125D, 1.0D, 1.0D);

    public BlockBarrel(String name, String local) 
    {
        super(Material.WOOD, name, local);
        super.setCreativeTab(CreativeTabs.DECORATIONS);
    }

    @Override
    public void addCollisionBoxToList(IBlockState state, World w, BlockPos pos, AxisAlignedBB eBox, List<AxisAlignedBB> collidingBoxes, @Nullable Entity ent, boolean p_185477_7_)
    {
        addCollisionBoxToList(pos, eBox, collidingBoxes, AABB_LEGS);
        addCollisionBoxToList(pos, eBox, collidingBoxes, AABB_WALL_WEST);
        addCollisionBoxToList(pos, eBox, collidingBoxes, AABB_WALL_NORTH);
        addCollisionBoxToList(pos, eBox, collidingBoxes, AABB_WALL_EAST);
        addCollisionBoxToList(pos, eBox, collidingBoxes, AABB_WALL_SOUTH);
    }

    @Override
    public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos)
    {
        return FULL_BLOCK_AABB;
    }

    @Override
    public boolean isOpaqueCube(IBlockState state)
    {
        return false;
    }

    @Override
    public boolean isFullCube(IBlockState state)
    {
        return false;
    }

    /*@Override
    public Item getItemDropped(IBlockState state, Random rand, int fortune)
    {
        return Items.CAULDRON;
    }

    @Override
    public ItemStack getItem(World worldIn, BlockPos pos, IBlockState state)
    {
        return new ItemStack(Items.CAULDRON);
    }*/

    @Override
    public boolean isPassable(IBlockAccess worldIn, BlockPos pos)
    {
        return true;
    }

    @Override
    public BlockFaceShape getBlockFaceShape(IBlockAccess w, IBlockState state, BlockPos pos, EnumFacing face)
    {
        if(face == EnumFacing.UP)
        {
            return BlockFaceShape.BOWL;
        }
        return face == EnumFacing.DOWN ? BlockFaceShape.UNDEFINED : BlockFaceShape.SOLID;
    }
}