PointCloudLibrary/pcl

Add tutorial for unicode support in pcl visualizer

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#4,717 创建于 2021年4月22日

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 (9 评论) (2 反应) (0 负责人)C++ (9,023 star) (4,506 fork)batch import
good first issuekind: todomodule: docs

描述

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

贡献者指南

技术栈
cpp
领域
documentation
议题类型
documentation
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
2
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
C++Point Cloud Library basics
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
70
研究方向
Start by reviewing the linked comment at https://github.com/PointCloudLibrary/pcl/issues/4717#issuecomment 825855115 which discusses unicode support. Examine the existing tutorial structure in the PCL documentation (e.g., pcl/doc/tutorials/). The goal is to create a simple tutorial demonstrating addText3D with UTF 8 strings, showing both working and non working examples if needed. Check if there are any related PRs or updates in the source code (e.g., pcl/visualization/src/text 3d.cpp) that might affect the tutorial. The tutorial should include code snippets and explanation of how to handle unicode in the visualizer.