if we define a figure with its
matrix coordinates
we can use these functions to
rotate, scale, move, mirror, or offset
ToolsTransformaciones.sm (14,16 KiB) scaricato 1592 volta(e).

calculation of geometric properties
PropGeom.sm (40,19 KiB) scaricato 1672 volta(e).

functions to easily define some geometric figures
GeneradorDePerfiles.sm (168,5 KiB) scaricato 1649 volta(e).

simple example
(maybe unfinished ... I don't remember)
perfil doble.sm (13,86 KiB) scaricato 1537 volta(e).

I hope it will be useful to someone

Wrote

I hope it will be useful to someone

Maybe not so much if not illustrated.

Maths Polygon Esplina Intersection.sm (32,98 KiB) scaricato 1524 volta(e).

Wrote

Maybe not so much if not illustrated.

Meanwhile, he already implemented profile plotting.
Don't mind him churichuro, he is the noodge of this forum.
This is a good example.



There is also a marvelous example written by Davide.
Check that too, it has a lot of features.
It can be downloaded via Tools>Plugins>Examples.
https://en.smath.com/forum/yaf_postst1737_PolyProperties.aspx

Wrote

... There is also a marvelous example written by Davide.
Check that too, it has a lot of features.
It can be downloaded via Tools>Plugins>Examples.
https://en.smath.com/forum/yaf_postst1737_PolyProperties.aspx

Thanks Overlord, I didn't know that there was already a job as impressive as Davide's, it's really great!

it was still a great implementation exercise using smath
to good effect for a Sunday morning project.

I wrote it about four months ago but I never had time to do a decent documentation.