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PointCloud2 displays only one color，How to turn it into rainbow #517

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huangxiaoxiao-5 opened this issue Mar 23, 2022 · 2 comments
Open

PointCloud2 displays only one color，How to turn it into rainbow #517

huangxiaoxiao-5 opened this issue Mar 23, 2022 · 2 comments

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@huangxiaoxiao-5
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@huangxiaoxiao-5 huangxiaoxiao-5 changed the title PointCloud2 displays only one color PointCloud2 displays only one color，How to turn it into rainbow Mar 23, 2022
@MatthijsBurgh
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The title is not the place to ask the main question.

When opening an issue. It provides a template. That is on purpose, so you don't just drop a screenshot and a question in the title. Please follow that template to provide the bare minimum information. Without such information I can't and I do not want to help you.

k-aguete pushed a commit to k-aguete/ros3djs that referenced this issue Oct 21, 2022
@dependabot
Bump karma from 6.3.11 to 6.3.12 (RobotWebTools#517)
b4dceec 
Bumps [karma](https://github.com/karma-runner/karma) from 6.3.11 to 6.3.12.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](karma-runner/karma@v6.3.11...v6.3.12)

---
updated-dependencies:
- dependency-name: karma
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
@razoentaki
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Hi, I would also like to display PointCloud2 in rainbow color according to Z coordinate of the points. Did you solve the problem? Can you show your code?

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@MatthijsBurgh @huangxiaoxiao-5 @razoentaki