PointCloudLibrary / PointCloudLibrary/pcl
a quick question: pcl::visualization::PointCloudColorHandlerCustom::getColor(rgb), what type is the rgb?
Open
Nobody has claimed this yet.
kind: question
module: visualization
needs: feedback
- Dominant language
- C++
- Stars
- 11.1k
- Forks
- 4.7k
- Avg merge
- 4d 10h
- Merged PRs (30d)
- 6
Description
Your Environment
- Operating System and version: Ubuntu16.04
- Compiler: gcc5.4.0
- PCL Version: 1.9.1
Context
Hello,
I want to get the color of point cloud by
pcl::visualization::PointCloudColorHandlerCustom::getColor(rgb);
But I don't know what type the rgb is? Could you please show me an example?
Expected Behavior
Current Behavior
Code to Reproduce
Possible Solution
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading the PCL 1.9.1 API documentation or source for pcl::visualization::PointCloudColorHandlerCustom::getColor and its rgb parameter. Confirm the parameter type and add a concise usage example showing how the method is called; done when the type and example are documented clearly.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- computer-vision
- Issue type
- Documentation
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100