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Re: linestyleorder and scatter plots markerfacecolor and markeredgecolo


From: Michael Goffioul
Subject: Re: linestyleorder and scatter plots markerfacecolor and markeredgecolor properties
Date: Mon, 18 Jan 2010 09:45:01 +0000

On Sun, Jan 17, 2010 at 10:14 PM, David Bateman <address@hidden> wrote:
>
> For information here is a patch that I'm working on that does the following
>
> * It removes the "@" markers I recently added
> * It implements setting the linestyleorder with either a string or a string
> cell array
> * Adds an graphics property order_property to handle the above

I'd rather see a more generic stringvector_property class that would
usable for other properties, e.g. tick labels. This can be changed later
on, but my idea is to make the property configurable:
- being able to specify the spliiter character


> * Uses the linestyleorder property in a what I believe is a matlab
> compatible manner for plot, plot3, scatter and stem
> * Makes the scatter functions use the markedgecolor and markerfacecolor
> properties in a matlab compatible manner rather than using the edgecolor
> properties (or abusing it) as Shai pointed out
> * Adapt the patch handling in __go_draw_axes__ to treat the above
> properties, though it only treats the case where one of these values is set
> or those values that are set are set to the same value.
>
> The patch seems to work for me and I'll commit it when I have more time. I'd
> also like to get the regrouping of patches with "flat" properties given by
> the scatter function to try and get more speed for scatter for these cases.
> I know how to do it for the gnuplot backend but it needs some work.
>
> Note that I can't seem to get the fltk backend to draw scatter plots
> correctly even though I believe the properties of the scatter plots are now
> correct.
>
> Cheers
> David
>
>


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