PointCloudLibrary/pcl

Add tutorial for unicode support in pcl visualizer

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#4,717 opened on Apr 22, 2021

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 (9 comments) (2 reactions) (0 assignees)C++ (4,506 forks)batch import
good first issuekind: todomodule: docs

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Description

Original issue: addText3D(std::string("我是谁"),position,1,255,0,0,"cubeTrackId");

don‘t work!

We can add a simple tutorial for unicode visualization (UTF-8, etc.). Starting link

Contributor guide

Research direction
Study the existing text rendering methods in PCL and the unicode support mentioned in the linked comment, then create a tutorial demonstrating addText3D with unicode strings.
Tech stack
ccpp
Domain
documentation
Issue type
Documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
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.
Mostly clear
Prerequisites
C++Git
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50