Method toggleDoor

src/main/java/net/minecraft/block/BlockDoor.java:182–198

(World worldIn, BlockPos pos, boolean open)

    }

    public void toggleDoor(World worldIn, BlockPos pos, boolean open)
    {
        IBlockState iblockstate = worldIn.getBlockState(pos);

        if (iblockstate.getBlock() == this)
        {
            BlockPos blockpos = iblockstate.getValue(HALF) == BlockDoor.EnumDoorHalf.LOWER ? pos : pos.down();
            IBlockState iblockstate1 = pos == blockpos ? iblockstate : worldIn.getBlockState(blockpos);

            if (iblockstate1.getBlock() == this && iblockstate1.getValue(OPEN) != open)
            {
                worldIn.setBlockState(blockpos, iblockstate1.withProperty(OPEN, open), 2);
                worldIn.markBlockRangeForRenderUpdate(blockpos, pos);
                worldIn.playAuxSFXAtEntity(null, open ? 1003 : 1006, pos, 0);
            }
        }
    }

    /**
     * Called when a neighboring block changes.