restyle of marker opacity not working for scattergl  #2299

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1. alexcjohnson commented on Jan 25, 2018

   

   alexcjohnson

   on Jan 25, 2018

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   Interestingly Plotly.restyle(gd, {"marker.opacity": 0.1}); seems to work fine, as does the trace.opacity attribute on the initial draw - it's just Plotly.restyle(gd, {"opacity": 0.1}); that fails.

   @dfcreative you probably just have to explicitly define opacity in scattergl/attributes, like we do in eg surface/attributes so you can get editType: 'calc' instead of editType: 'style' that you get from the base opacity attribute. And assuming that fixes it, take a quick spin through the rest of those base attributes and see if anything else is broken the same way.

   👍React with 👍1Reacted by Dmitry Iv.
2. alexcjohnson

   added

   bugsomething brokensomething broken

   on Jan 25, 2018
3. etpinard commented on Jan 29, 2018

   

   etpinard

   on Jan 29, 2018

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   Better yet, maybe we could make ScatterGl.style handle trace opacity updates.
4. etpinard

   added

   regressionthis used to workthis used to work

   on Jan 30, 2018
5. dy commented on Jan 31, 2018

   

   dy

   on Jan 31, 2018

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   @alexcjohnson thank, fixed in a9d387a. Making ScatterGl.styleto do options recalculation (that is required to update opacity, since resulting opacity depends on trace.opacity, marker.opacity and color alpha) would be unnecessary complexity and mostly duplication.

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6. etpinard commented on Feb 2, 2018

   

   etpinard

   on Feb 2, 2018

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   fixed in #2311
7. etpinard

   closed this as completedon Feb 2, 2018