[Scilab-users] xclick without waiting for event ?

[Stéphane Mottelet]

Hello Philipp,

You can do this this by using an event_handler function which updates 
two variables in the main workspace:

function  event_handler_function(h, x, y, ibut)
     if  ibut  ==  -1
         [MOUSE_X,MOUSE_Y]=resume(x,y);
     end
end

gcf().event_handler  =  "event_handler_function";
gcf().event_handler_enable  =  "on";


MOUSE_X and MOUSE_Y will always contain the current coordinates of the 
mouse pointer

S.

Le 09/06/2019 à 21:26, P M a écrit :
> Dear Experts,
>
> is there a way to get the mouse position without waiting for an event?
>
> With xgetmouse and xclick it is possible to get the mouse position, 
> but the functions return the position only if there was an event.
> So the functions wait until the mouse is moved/clicked etc.
>
> I'ld like to get the mouse position even when the mouse is not 
> moved/clicked etc.
>
> Thank you,
> Philipp
>
>
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-- 
Stéphane Mottelet
Ingénieur de recherche
EA 4297 Transformations Intégrées de la Matière Renouvelable
Département Génie des Procédés Industriels
Sorbonne Universités - Université de Technologie de Compiègne
CS 60319, 60203 Compiègne cedex
Tel : +33(0)344234688
http://www.utc.fr/~mottelet

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