Hi Jens,
Sleep may help. Please check code:
//START OF CODE
f = figure(1)
param3d([0 1 1 1],[0 0 1 1],[0 0 0 1]);
ca=gca();
ce=gce();
ce.thickness=10;
alpha=ca.rotation_angles(1);//initial alpha
m1= uimenu(f,'label','alpha=90','callback','alpha=90');
m2= uimenu(f,'label','alpha=10','callback','alpha=10');
m3= uimenu(f,'label', 'quit', 'callback', "t=%f");
t=%t;
while t==%t
sleep(300); // Adjust to user speed
printf("alpha=%i\r", alpha)
ca.rotation_angles(1)= alpha;
end
close(f)
//END OF CODE
Regards,
Rafael
From: users [mailto:[email protected]] On Behalf Of Jens Simon
Strom
Sent: Sunday, December 18, 2016 11:36 AM
To: International users mailing list for Scilab. <[email protected]>
Subject: [Scilab-users] Using uimenue to change rotation_angles
Hi,
I try to use uimenue() in a minimal example to toggle the aspect of a 3D curve
between two values - without succes.
Here is my defective script.
//BEGIN OF UNFUNCTIONAL CODE
xdel()
figure(1)
param3d([0 1 1 1],[0 0 1 1],[0 0 0 1]); ce=gce(); ce.thickness=10;
ca=gca();
alpha=ca.rotation_angles(1);//initial alpha
uimenu('label', 'alpha=0', 'callback',"alpha=70");
uimenu('label', 'alpha=90', 'callback',"alpha=10");
uimenu('label', 'break', 'callback',"break");
while 1
xclick() //to interrupt script, enable click on label, and restart
ca.rotation_angles(1)=alpha;
disp(alpha)
end
//END OF UNFUNCTIONAL CODE
Please give me a clue for a feasible route.
Kind regards
Jens
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