[Gmsh] Vector Point Display

[Christophe Geuzaine]

Nicolas TARDIEU wrote:
> Hi Folks,
> 
> The attached view is a vector point display in 2 time steps. When one tries to visualize it
> as a deformed shape, a line appears from the initial to the final position of the point...
> Is it normal?
> Wouldn't one want to see the movement of the point without this strange line ?
> 

Hello Nico - The idea was to represent the "trajectory" of the point. I
guess we should make this optional. I've changed the CVS version to not
draw the trajectory if View.LineWidth==0.

Christophe


> Thank you in advance,
> 
>       Nicolas
> 
> (See attached file: Test.pos)
> 
> 
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-- 
Christophe Geuzaine
Applied and Computational Mathematics, Caltech
geuzaine at acm.caltech.edu - http://geuz.org