pampanelson

import os
import bpy
import asyncio

GLB = "/tmp/model.glb"

def import_gltf(path):
    bpy.ops.object.select_all(action='SELECT')
    bpy.ops.object.delete()
    bpy.ops.import_scene.gltf(filepath=path)

pampanelson

This was tested on a ThinkPad P70 laptop with an Intel integrated graphics and an NVIDIA GPU:

lspci | egrep 'VGA|3D'
00:02.0 VGA compatible controller: Intel Corporation Device 191b (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GM204GLM [Quadro M3000M] (rev a1)

A reason to use the integrated graphics for display is if installing the NVIDIA drivers causes the display to stop working properly. In my case, Ubuntu would get stuck in a login loop after installing the NVIDIA drivers. This happened regardless if I installed the drivers from the "Additional Drivers" tab in "System Settings" or the ppa:graphics-drivers/ppa in the command-line.

pampanelson

sudo apt-get install xserver-xorg-legacy

Edit /etc/X11/Xwrapper.config

allowed_users=anybody
needs_root_rights=yes

pampanelson

#!/bin/bash

# Install host GPU drivers
# ...

# Start a bare X-server
X :0 &
# Make it possible to connect from other hosts
export DISPLAY=:0
xhost +

pampanelson

#!/bin/bash -e

ln -s /usr/lib/x86_64-linux-gnu/amdgpu-pro .
ln -s /etc/OpenCL .

tar -czvf libs.tar.gz amdgpu-pro/*
tar -czvf conf.tar.gz OpenCL/*

cat > .dockerignore << EOF
OpenCL

pampanelson

using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.IO;
using System.Text;
using UnityEditor;
using UnityEngine;
using UnityEngine.UI;

/// <summary>

pampanelson

pampanelson

import bpy

# current scene
scn = bpy.context.scene

# path to the blend
filepath = "/path/to/file.blend"

# name of object to import
obj_name = "Cube"

pampanelson

Here's a few things I tried to write output to a python subprocess pipe.

from subprocess import Popen, PIPE

p = Popen('less', stdin=PIPE)
for x in xrange(100):
    p.communicate('Line number %d.\n' % x)

pampanelson

import { join } from 'path'
import { readdir, stat } from 'fs-promise'

async function rreaddir (dir, allFiles = []) {
  const files = (await readdir(dir)).map(f => join(dir, f))
  allFiles.push(...files)
  await Promise.all(files.map(async f => (
    (await stat(f)).isDirectory() && rreaddir(f, allFiles)
  )))
  return allFiles