O3d - Python3 Open3d Webrtc

[Jayson-Tolleson]

Hello all; Jayson -
I have been working on a python3 script that runs on my Google VM that should display an .stl it makes. However, the webrtc portion of Open3d Visualization Does not fully work because the localhost:8087 is not on the web.....it is open on the vm though...

Here is my code for this portion of the program:
`#!/usr/bin/env python3

-- coding: UTF-8 --

from solid2 import *
from jupyterscad import view
import open3d as o3d
import os
os.environ['EGL_PLATFORM'] = 'surfaceless'
os.environ['OPEN3D_CPU_RENDERING'] = 'true'
os.environ['LIBGL_ALWAYS_SOFTWARE'] = 'true'
#os.environ['WEBRTC_IP'] = '34.102.96.137' #vm ip
os.environ['WEBRTC_IP'] = '127.0.0.1'
os.environ['WEBRTC_PORT'] = '8087'

d = cube(5) + sphere(5).right(5) - cylinder(r=2, h=6)
scad = (scad_render(d))
view(scad, outfile='/var/www/design.stl')

mesh = o3d.io.read_triangle_mesh("../design.stl")
mesh = mesh.compute_vertex_normals()
o3d.visualization.webrtc_server.enable_webrtc()
o3d.visualization.draw(mesh)`

I am basically looking for a way to adapt my code to use the localhost of the vm so as to be served aswell on my static ip and domain name.

[Jayson-Tolleson]

Solved....

!/usr/bin/env python3

-- coding: UTF-8 --

from solid2 import *
from jupyterscad import view
import open3d as o3d
import os
print ('imports:done')
ip ='0.0.0.0'
#ip ='127.0.0.1'
port = '8087'
os.environ['EGL_PLATFORM'] = 'surfaceless'
os.environ['OPEN3D_CPU_RENDERING'] = 'true'
os.environ['LIBGL_ALWAYS_SOFTWARE'] = 'true'
os.environ['WEBRTC_IP'] = ip
os.environ['WEBRTC_PORT'] = port
os.environ['WEBRTC_STUN_SERVER'] = 'stun:stun1.l.google.com:19302'

print ('Environment Set; webrtc ip: '+ip+':'+port)
command = cube(15) + sphere(5).right(10)
scad = (scad_render(command))
print (str(command)+' : scad rendering to .stl')
view(scad, outfile='/var/www/design.stl')
print ('Rendered to .stl')
mesh = o3d.io.read_triangle_mesh("../design.stl")
mesh = mesh.compute_vertex_normals()
#o3d.visualization.webrtc_server.disable_http_handshake() #### or us it
#o3d.visualization.webrtc_server.call_http_api(entry_point: str, query_string: str = '', data: str = '')
o3d.visualization.webrtc_server.enable_webrtc()
print ('webrtc started')
o3d.visualization.draw(mesh)
print ('output')

[Jayson-Tolleson]

Hello again !!!

Does anyone here know how to make my script use https, rather than http for webrtc. I believe it has to do with the two commented lines....