Have you found any solution for that?
I'm struggling to set custom RGB values for the background color
of pyqtgraph.opengl.GLViewWidget. Would someone provide a working example?
On Monday, April 25, 2016 at 8:28:53 PM UTC+8, Jeremy Laforet wrote:
>
> I'm trying to use this function to get a grey background on my plots, so
> far with no success…
>
> If called with a single letter input ("k", "w", "c"…) setBackgroundColor
> <http://www.pyqtgraph.org/documentation/3dgraphics/glviewwidget.html#pyqtgraph.opengl.GLViewWidget.setBackgroundColor>
> will
> behave as expected, and my plot will have a black, white or cyan…
> background, but not for "d", "l" or "s".
> But if called with anything else it will produce a white background for
> all color specifications but black, in that case the background is indeed
> black.
>
> *print(w.opts['bgcolor'].getRgb()) *will give back the expected RGBA
> value, even if the displayed background is plain white instead.
>
> I've tried on both OSX and Linux with the same behavior.
>
> Is there any way to get a grey background on a GlView ?
>
>
> Le samedi 8 août 2015 17:47:19 UTC+2, Luke Campagnola a écrit :
>>
>> Here:
>> http://www.pyqtgraph.org/documentation/3dgraphics/glviewwidget.html#pyqtgraph.opengl.GLViewWidget.setBackgroundColor
>>
>> On Tue, Aug 4, 2015 at 10:07 PM, Mathew Schwartz <[email protected]>
>> wrote:
>>
>>> I saw a post from over a year ago about background color of the 3d
>>> widget. How can I change it to white, either as a method or through the
>>> source, as I just need to make some figures like that.
>>>
>>> Thanks
>>>
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>>
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