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Re: mouse position in 3d [message #16514] Wed, 28 July 1999 00:00
davidf is currently offline  davidf
Messages: 2866
Registered: September 1996
Senior Member
Waleed Al-Nuaimy (geoserv@compuserve.com) writes:

> How can I read the mouse pointer position in a 3d object graphics
> window?

Get the cursor position from your draw widget, then use the Pickdata
method on the Window object to get your 3D location.

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155
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