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  #1  
Old 09-13-2013, 02:21 PM
laker laker is offline
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Join Date: Sep 2013
Posts: 2
Display a variable in main graphics window

How can I display the current value of a variable? All I need is something that works like the print statement but prints to the graphics window not the input/output window. Text boxes and dialogue boxes can show content but, as far as I can see, the content can't be a variable - it can only be a text string. Any tips appreciated!
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  #2  
Old 09-16-2013, 05:35 AM
Kevin Chiu Kevin Chiu is offline
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Join Date: Feb 2012
Posts: 26
Hi,

As Vizard is Python based, you actually can use Python's function to convert your variable to a string and show it in a text box or dialogue box.

Please try this simple sample:
Code:
import viz

viz.go()

a = 10
b = 3

box = viz.addTextbox()
box.setPosition(.5,.5)
box.message(str(a + b))
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  #3  
Old 09-17-2013, 12:56 PM
laker laker is offline
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Join Date: Sep 2013
Posts: 2
Thank you Kevin - good of you to take the trouble.
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