[Qgis-user] Color picker in Processing scripts

[Andreas Plesch]

I started an experiment to use Processing for exporting to 3d web pages
using x3dom (https://github.com/andreasplesch/QGIS-X3D-Processing) and was
wondering if there is some way to use a color button (
https://qgis.org/api/classQgsColorButton.html ) in a script. I know that
processing script algorithms only support the automatically constructed
input GUI elements but perhaps there is a way ?
Probably the proper way would be to have another input data type.
##surface_color=color green
but I am not familiar enough with the framework.
Thanks, Andreas
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