Method getItem

src/main/java/net/minecraft/block/Block.java:1147–1150

Used by pick block on the client to get a block's item form, if it exists.

(World worldIn, BlockPos pos)

     * Used by pick block on the client to get a block's item form, if it exists.
     */
    public Item getItem(World worldIn, BlockPos pos)
    {
        return Item.getItemFromBlock(this);
    }

    public int getDamageValue(World worldIn, BlockPos pos)
    {