Linked Params in Actions vs Python 2005-05-03 - By Martin Barrette
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Hi,
The AnimationSourceItem.Source works with StaticValue,FCurve or ShapeKey
(since 4.0) only. This is mentioned under Return value for this method...it
could be clearer. Unfortunately, I think you would have to apply the action to
get to the expression, unless I'm forgetting about another avenue.
Martin
-- --Original Message-- --
From: owner-xsi@(protected) [mailto:owner-xsi@(protected)]On Behalf
Of Patrick Boucher
Sent: Tuesday, May 03, 2005 6:02 PM
To: XSI@(protected)
Subject: Linked Params in Actions vs Python
Hello all,
In a scene I have Actions that contain linked parameters. I need to get
to these linked params through scripting but my script triggers errors
in XSI. Here is a simplified version of it:
-- --- Start Script -- ---
Application.SelectObj("Sources.Animation.Model.SpherePosY", "", "")
for i in Application.Selection:
for s in i.SourceItems:
Application.LogMessage(s.Type)
Application.LogMessage(Application.ClassName(s))
Application.LogMessage(s.Active)
Application.LogMessage(s.Target)
src = s.Source
Application.LogMessage(s.Type)
-- --- End Script -- ---
The code dies on the line before last. If the source is an FCurve
instead of an expression (linked param) it works allright.
A test scene describing the issue is available at
http://www.buzzimage/~patrickb/L_Fcv_Bug.zip
Any ideas???
--
Patrick Boucher
TD - Coder - Resident geek
Buzz Image Group
Tel 514.848.0579
Fax 514.848.6371
www.buzzimage.com
www.xsi-blog.com
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