Le 01/03/2019 à 17:27, Samuel Gougeon a écrit :
Le 01/03/2019 à 14:20, P M a écrit :
Hi Christophe
... I figured out that in inkscape one can combine paths...( Ctrl++
)... so that creates just one single area.
so i have a solution.
However it might be interesting to know, how Scilab fills the polygon
when saving it as an svg.
To me it seems something similar to a tessalation...building
triangles to fill the area.
The lines in the image are the triangle edges.
Yes, it's the case, at least as soon as the figure is in 3D. In 3D,
every surface defined by a set of (not necessarily coplanar) vertices
is decomposed as a set of joined triangles.
These "edges" are not extra drawn lines, but a very thin space (likely
1-pixel thin) in-between almost joined triangles edges. Indeed,
changing the background color changes their color.
The fix would be to output some triangles oversized by 1/10000 ?
Maybe there is some SVG internal property directly tuning this effect. I
will look at that.
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