search

chartjs / chartjs-plugin-annotation

Annotation plugin for Chart.js
MIT License
603 stars 325 forks source link

Image Opacity in LabelAnnotation #844

Closed penedon closed 1 year ago

penedon commented 1 year ago

Hi all, I could not find a way to set the opacity of an image when using LabelAnnotation. When I have to use text, I can change the opacity by setting the opacity in the hex code in the color option.

So, is there an option to set the opacity?

stockiNail commented 1 year ago

@penedon good catch! At the moment, that's not possible by the plugin. You should manage the image by your code to have the opacity. But this is a good enhancement. I'm going to try and submit a PR for that.

stockiNail commented 1 year ago

@penedon FYI PR #846

penedon commented 1 year ago

Thanks @stockiNail!