comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Zooming an iTool

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

Zooming an iTool [message #51209]

Mon, 06 November 2006 12:30

K. Bowman
Messages: 330
Registered: May 2000

Senior Member

I am using an iTool to plot 3-D surface data. I draw the object, then put labels
in the annotation layer.

If I zoom the object, like this

data_space_id = itool_obj -> FindIdentifiers('*DATA SPACE', /VISUALIZATIONS) ;Get data space viz object identifier
data_space_obj = itool_obj -> GetByIdentifier(data_space_id) ;Get volume viz object reference
data_space_obj -> Select ;Select data space
fittoview_op_id = itool_obj -> FindIdentifiers('*FITTOVIEW*', /OPERATIONS) ;Get fit-to-view object identifier
rc = itool_obj -> DoAction(fittoview_op_id) ;Fit to view

The annotation layer zooms also. Zoom appears to be a property of the view.
So, is it possible to zoom the view without zooming the annotation layer?

Thanks, Ken Bowman

Report message to a moderator

[Message index]

Zooming an iTool

By: K. Bowman on Mon, 06 November 2006 12:30

Previous Topic:	A defense of decomposed color
Next Topic:	error reading file question

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue Dec 02 12:35:18 PST 2025

Total time taken to generate the page: 0.80530 seconds