comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Re: CURSOR question

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: CURSOR question [message #27075]

Wed, 10 October 2001 12:17

Pavel A. Romashkin
Messages: 531
Registered: November 2000

Senior Member

David Fanning wrote:

> It can be done trivially in an object
> graphics window. :-)

This kind of thing always baffled me. Choosing a point in 3D is ok as
long as you hit an existing item and this is what you intended to hit.
But there is no way to unambigously select a 3D location on a 2D screen
otherwise, as far as I can see. You *have* to make assumptions here.

Cheers,
Pavel

Report message to a moderator

[Message index]

		Re: CURSOR question By: Pavel A. Romashkin on Wed, 10 October 2001 12:17
		Re: CURSOR question By: David Fanning on Wed, 10 October 2001 10:47
		Re: CURSOR question By: David Fanning on Wed, 10 October 2001 13:12

Previous Topic:	CURSOR question
Next Topic:	Re: Using MIN on arrays : Exorcising loops?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Oct 11 03:09:19 PDT 2025

Total time taken to generate the page: 0.79904 seconds