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  #1  
Old 08-29-2016, 03:07 AM
M@rcello M@rcello is offline
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Join Date: May 2016
Posts: 11
Red face temporary 3DText

Hello to everyone, I need to build a function that show a 3d text for one second every time that the space bar is pressed.

EX:

Code:
def show():
    Text=viz.addText3D('Hello world', pos,color .....)
vizact.onkeydown(' ',show)
The 'Hello world' has to disappear after one second.

Thanks for your help!!
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  #2  
Old 08-29-2016, 04:39 AM
rajnishv rajnishv is offline
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Join Date: Jan 2016
Location: Kalina,Sanatcruz(East),Mumbai,Maharashtra,India
Posts: 94
Hi Marcello,
You can use on vizact.onkeydown(' ',show) to call a function that displays the 3D Text at every one second.

request you to pls see to the artice on Timer Events and Fuctions in the documentation
Steps:

-start the timer on button event usign startTimer
Refer Link:
http://docs.worldviz.com/vizard/comm...starttimer.htm

-Timer will be activated for every one second using ontimer
Refer Link:
http://docs.worldviz.com/vizard/comm...ct/ontimer.htm

-Then last call kill timer after one seconds get over
Refer Link:
http://docs.worldviz.com/vizard/comm.../killtimer.htm

After kill timer then again listen for button event. and folow the steps as mentioned above.

Thanx&Regards
Mr.Rajnish Vishwakarma
Mobile,AR,VR
Xenium Digital Pvt ltd,Mumbai
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  #3  
Old 08-29-2016, 04:50 AM
M@rcello M@rcello is offline
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Join Date: May 2016
Posts: 11
hi and thanks for your interest.
The links you have sent me are not available anymore.

Anyway i know how to use the command vizact.ontimer, the problem is that i don't know how to remove the text after the first time it comes out!
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  #4  
Old 08-29-2016, 04:55 AM
rajnishv rajnishv is offline
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Location: Kalina,Sanatcruz(East),Mumbai,Maharashtra,India
Posts: 94
Refer doumentation and :

Use startTimer and killTimer in co-ordination with ontimer



Thanx&Regards
Mr.Rajnish Vishwakarma
Mobile,AR,VR
Xenium Digital Pvt ltd,Mumbai

Last edited by rajnishv; 08-29-2016 at 05:00 AM.
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  #5  
Old 08-29-2016, 05:10 AM
istarion istarion is offline
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Join Date: Aug 2016
Posts: 13
Removing the text is a simple call to remove if you don't need this Text instance again:
Code:
#display text
Text=viz.addText3D('Hello world', pos,color .....)

#remove text
Text.remove()
If you want to hide/show the same text multiple times us this:
Code:
#create/display text
Text=viz.addText3D('Hello world', pos,color .....)

#toggle visibility with these
Text.visible(viz.OFF)
Text.visible(viz.ON)
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  #6  
Old 08-30-2016, 05:59 AM
rajnishv rajnishv is offline
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Location: Kalina,Sanatcruz(East),Mumbai,Maharashtra,India
Posts: 94
Smile Reply for ' temporary 3DText'

Hi M@rcello,
PFA the attachment of the script which i have made for you.
The script shows text for every one second when a spacebar is pressed.
Its a simple script.
Pls go through it.



Thanx&Regards
Mr.Rajnish Vishwakarma
Mobile,AR,VR
Xenium Digital Pvt ltd,Mumbai
Attached Files
File Type: zip changeTextTimer.zip (440 Bytes, 182 views)
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  #7  
Old 08-31-2016, 12:46 AM
M@rcello M@rcello is offline
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Join Date: May 2016
Posts: 11
Talking

Thank you very much Rajnishv, i didn't thought to the chance to create an indipendent function to disable the visibility of the Text 'a priori'.

Well done, and many thanks
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  #8  
Old 09-03-2016, 12:54 AM
rajnishv rajnishv is offline
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Join Date: Jan 2016
Location: Kalina,Sanatcruz(East),Mumbai,Maharashtra,India
Posts: 94
Thanx Marcello:

Also try to use startTimer in co ordination with the vizact.ontimer() ot vizact.ontimer2() function to create your own function..


Thanx&Regards
Mr.Rajnish Vishwakarma
Mobile,AR,VR
Xenium Digital Pvt ltd,Mumbai
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