google-deepmind/mujoco

user_scn and update_hfield() equivalents in Renderer class

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#1,410 opened on Feb 9, 2024

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Description

Hi,

Is it possible to have the user_scn and update_hfield() from passive_viewer in Renderer? I want the screens of my viewer and render synchronized so I can record what I see. As in the video below, the above two features of the viewer help me visualize my results well. Due to these custom artifacts, I can only record them from an external screen recorder, which is a hassle.

https://github.com/google-deepmind/mujoco/assets/54435909/5b526f39-19f6-4a60-a026-9cfb5eba4741

Contributor guide

Research direction
Examine the implementation of user scn and update hfield in passive viewer, then add equivalent methods to the Renderer class.
Tech stack
ccpp
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
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.
Clear
Prerequisites
C++
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60