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Re: TeXmacs: use of drawing tablets?


Chronological Thread 
  • From: Vincent Douce Mathoscope <address@hidden>
  • To: texmacs-users <address@hidden>
  • Subject: Re: TeXmacs: use of drawing tablets?
  • Date: Sat, 6 Mar 2021 20:45:23 +0100

Joris i've made this very short video (in french) to explain the basics
j'ai une autre question en plus de la précédente
le raccourci clavier shift alt touches flèchées pour modifier la taille de la zone de dessin
serait-il possible de l'utiliser aussi pour modifier la taille d'une image lorsquo'n insère ou lie une iamge ?
ou y a til déjà un raccourci clavier pour ça ?
Vincent


Le 5 mars 2021 à 09:37, Frank <address@hidden> a écrit :

Hi,

I don't know whether only Wacom tablets are supported? I don't know how it is managed (I install the deb package from TeXmacs website. I don't know whether it has Qt5 support).

The problem is that I don't know how to tell whether a specific tablet is "supported". When I connect my tablet, it always works as a mouse. I see that when I draw the pictures in xournalpp, the thickness of stripe changes as my pressure changes. I don't see the same phenomenon in TeXmacs.

Best,
Frank

On 3/3/21, Vincent Douce Mathoscope wrote:
hi
i just received my Wacom Bamboo yesterday
in TeXmacs it works very fluently inside insert image/draw image
but i was wondering ifit is possible to modify the size of the drawing layer (very large by default)
Vincent
Le 2 mars 2021 à 21:32, TeXmacs <address@hidden <mailto:address@hidden>> a écrit :

Hi Frank,

On Wed, Jan 27, 2021 at 09:23:21AM +0100, Frank wrote:
I see that there are primitive supports of drawing tablets. However, I don't know where I can test the functionality.

If you have a tablet, then you may test it in graphics mode,
by selecting the hand drawn curves mode.
You need the Qt5 version if my memory is correct.
The advantage of a drawing tablet is that the coordinate resolution
is more precise (on my tablet they are 1/16-th of a pixel).

On the other hand, is there any easy way to delete handwrites (for example, delete the objects in a selected region)?

You mean removing all "draw overs" in a selection?
That has not been implemented, but could be done if
there is enough demand.

Best wishes, --Joris
----
Vincent Douce
https://lemathoscope.com/ <https://lemathoscope.com/>
cours de maths postbac par visio

----
Vincent Douce
cours de maths postbac par visio




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