[Scilab-users] xpoly in x-y-z coordinates

[Samuel Gougeon]

Hello Philipp,

Le 08/02/2021 à 21:36, P M a écrit :
> Dear Users,
>
> I have a 3D-plot.
>
> Onto that, I would like to add a xpoly-line with the following specs:
>
> xpoly ( [0 1], [0 0], [-0.4 -0.4], 'lines' 0)
>
> in other words: The polyline should be at the X-Y Plane, but shifted 
> to Z = -0.4
>
> I know that I can just plot the line, but that would destroy the 
> layout, which I would have to reconfigure.


What do you mean? That you don't want gca().data_bounds being updated?

>
> Similary to that I also would like xstring-Text in such a manner.

xstring(x, y, text)
gce().data(3) = z_coordinate;

works.

>
> Is something like this possible?....xpoly3D() ?


Isn't param3d() right for that?

Samuel