francisengelmann/pyviz3d

PyViz3D is a web-based visualizer for 3D objects and point clouds.

pyviz3d's Issues

Test

test

Load the 3D scene cost too much time, and the browser will load the same scene as the before I loaded, is there a good solution? Thank you very much.

Issue with new version of Three JS

Hi Francis, I found a problem with the lastest release. The error is with this line.

In the lastest version of Three JS, CylinderGeometry (also SphereGeometry) has no attributes of faces.

After I replace import * as THREE from 'three'; with import * as THREE from 'https://threejsfundamentals.org/threejs/resources/threejs/r112/build/three.module.js';, it works fine

Yuanwen

Colon symbol in names breaks visualization

Hey Francis :)
including a colon into names like:
v.add_points('gt: points', points, colors)
results in the visualization not loading on my setup.

Best,
Julian

not support 'ply' format?

Does it only support the 'obj' format of meshes and point cloud?

AttributeError when run the arrow example

Hi @francisengelmann ,

Thank you for the excellent software! I try to run the example drawing arrows, but it raise the error as follow:
AttributeError: 'Visualizer' object has no attribute 'add_arrow'
I have install the version 0.2.23 by pip under anaconda environment. i copy the code and run it in the environment. so the error confuse me. i will be appreciate if you give me some hints!

How to get coordinates and RGB from a .bin file？

Thank you very much for the lightweight point cloud visualization method! I tried to open the bin file and convert it to decimal file, but I couldn't understand the relationship, and I couldn't find a specific way to read the bin file in the demo code. Can you tell me how to extract the coordinates and colors of the points?