WorldViz User Forum - pincushion distortion

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- - pincushion distortion (https://forum.worldviz.com/showthread.php?t=2705)

whj	04-16-2010 01:25 PM

pincushion distortion

Hi,

I have trouble to get pincushion distortion with this simple code. Can somebody point out what I'm missing? Thanks a lot!

Code:

import viz

import vizlens

viz.go()





pincushion = vizlens.PincushionDistortion() 

viz.add('tankmaze.wrl')

Jeff	04-16-2010 01:36 PM

That is working correctly. You can see how the image changes when you press the spacebar.

Code:

import viz

import vizlens

viz.go()



viz.add('tankmaze.wrl')



vizact.onkeydown(' ',vizlens.PincushionDistortion)

whj	04-19-2010 03:46 PM

Thank you Jeff. But I guess my graphics card doesn't support this function. I'm wondering what is the limit of my graphics card. It works well on other applications.

THANKS!

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