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From: | Markus Mützel |
Subject: | [Octave-bug-tracker] [bug #58282] Missing plot properties 'MarkerFaceAlpha' and 'MarkerEdgeAlpha' in the scatter function |
Date: | Mon, 4 May 2020 13:37:10 -0400 (EDT) |
User-agent: | Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0 |
Follow-up Comment #2, bug #58282 (project octave): The attached patch adds a new "scatter" graphics object. I don't know what to do about the polar and geographic coordinate data properties. [1] They only apply to polar and geographic axes which Octave doesn't support. In the attached patch, I ignored them completely. But it would also be possible (and maybe better) to add these properties and just leave their values alone. I also left in the old work-around using patch objects to be able to render something with the gnuplot graphics toolkit. At the current state, code setting "MarkerFaceAlpha" or "MarkerEdgeAlpha" doesn't fail. But setting these properties doesn't change anything either. Also setting "MarkerFaceColor" to "auto" isn't correctly implemented yet. It should render the marker faces with the solid color of the axes background. At the moment, they are completely transparent instead. [1]: https://de.mathworks.com/help/matlab/ref/matlab.graphics.chart.primitive.scatter-properties.html (file #48999) _______________________________________________________ Additional Item Attachment: File name: bug58282_scatter_v1.patch Size:42 KB <https://savannah.gnu.org/file/bug58282_scatter_v1.patch?file_id=48999> _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/bugs/?58282> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
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