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Re: (x,y,z) ¿? [message #53000]

Wed, 14 March 2007 08:50

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

inisi writes:

>
> I've been trying out the demo aplications and I've seen a funcionality
> I'm interested in.
>
> The demo file is icontour.pro, it creates a 3D scene and at the bottom
> down of the window there prints the X,Y,Z coordinates of the cursor
> position.
>
> I've been searching along the help and I haven't seen anything about
> that. Widget_Draw returns only the motion events of the mouse on the
> screen.
>
>
> Can you drop me a rope in this matter ?

Use the PICKDATA method on the IDLgrWINDOW (obtained from
your draw widget as its value) to get this value.

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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		Re: (x,y,z) ¿? By: David Fanning on Wed, 14 March 2007 08:50
		Re: (x,y,z) ¿? By: inisi on Thu, 15 March 2007 04:12

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