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Re: 3D stereo display [message #65317 is a reply to message #65230]

Sun, 22 February 2009 20:49

rtowler
Messages: 28
Registered: June 2006

Junior Member

On Feb 20, 6:00 am, "mapper... wrote:
> I like to know if anyone knows how IDL can call the 3D graphic card to
> display stereo (left/right image, not anaglyph), or call openGL to do
> it, or who is interested to do it within IDL?

Usually this sort of thing is done in the driver but there is no
reason you can't do it in IDL. I did this a while back with my camera
class, a modified serial port dlm, and a hacked pair of LCD shutter
glasses. You don't mention shutter glasses, and if you don't need to
sync to an external device such as these it is even easier. All you
really need to do is construct a left and right eye view and either
alternate between them or display each to the appropriate "3d display
device".

google should point you to a few websites that work thru the theory.
I'll see if I can dig up that old code...

-Rick

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[Message index]

		3D stereo display By: mapper4u6@gmail.com on Fri, 20 February 2009 06:00
		Re: 3D stereo display By: rtowler on Tue, 24 February 2009 09:46
		Re: 3D stereo display By: mapper4u6@gmail.com on Tue, 24 February 2009 08:40
		Re: 3D stereo display By: rtowler on Sun, 22 February 2009 20:49

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