[Scilab-users] datatips and grayplot

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Richard llom Richard llom
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[Scilab-users] datatips and grayplot

In my map / grayplot (see other thread), I would like to insert a datatip.

However from what I read in the help, grayplot doesn't seem to be supported
at all ... :-(
https://help.scilab.org/docs/6.0.0/en_US/datatips.html

Any clues, is there an alternative way?
regards
richard



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Richard llom Richard llom
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Re: datatips and grayplot

Nvm, figured this one out. I will just plot a single point on the spot and
then use datatips on this one...



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Richard llom Richard llom
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Re: datatips and grayplot

Still, kind of 'meh'. Because this way I cannot access the z-value...

Is there a way to align the text in the box (instead of centered)?
regards
richard



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Samuel GOUGEON Samuel GOUGEON
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Re: datatips and grayplot

Hello Richard,

>Still, kind of 'meh'. Because this way I cannot access the z-value...

You may use param3d() to plot a fake 3D polyline to support and "overlay" datatips.
Then the datatip will include Z by default.
If you are running 6.0: you may also try to use the new .display_components datatip field
https://help.scilab.org/docs/6.0.0/en_US/datatip_properties.html
Never tried Z whether gca().view=="2d".

>Is there a way to align the text in the box (instead of centered)?

AFAIRemember, it used to be possible with the former datatip implementation up to 5.3 (or 5.4?).
But this feature has disappeared, as still a bunch of other graphic features, since 5.4.
Indeed, this compulsory centering is rather boring, to say few.

Samuel
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Richard llom Richard llom
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Re: datatips and grayplot

Hi Samuel,
I figured I had to customize the datatip text anyway, so the missing z-value
didn't really matter in this case...



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