Complete support for scene graph and add USD I/O

Repository metrics

Stars

10,036 stars (10,036 stars)

PR merge metrics

Avg merge 23d 3h (Avg merge 23d 3h)5 merged PRs in 30d (5 merged PRs in 30d)

Description

This issue does not include a description.

Contributor guide

Research direction

Study the current Open3D architecture for geometry representations and understand the USD specification. Then design a scene graph structure and implement I/O. Start by reviewing existing geometry types in the codebase and the USD C++ API for reading/writing. Propose an implementation plan in the issue discussion.

Tech stack

cpp

Domain

data

Issue type

Feature

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

4

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

Over 1 week

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

Active

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

Unclear

Prerequisites

C++Git

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

15