Subject: [osg-users] OpenFlight LightPoint Problem (OpenFlight version
15.7)
Folks,
Clarification: These are Creator 2.5.1 files (OpenFlight 15.7)
Light points in external references aren't being loaded.
When I load the individual files the light points are fine. When I load
them as external
Martz
Skew Matrix Software LLC
http://www.skew-matrix.com http://www.skew-matrix.com/
303 859 9466
_
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Brian R Hill
Sent: Friday, February 23, 2007 9:12 AM
To: osg users
Subject: RE: [osg-users] OpenFlight LightPoint Problem
To
'osg users' osg-users@openscenegraph.net
cc
Subject
RE: [osg-users] OpenFlight LightPoint Problem (OpenFlightversion 15.7)
Hi Brian -- The parent model's ext ref record contains control bits to
specify whether to override child palettes or not. You should be able to
tweak
On Fri, 2007-02-23 at 10:29 -0700, Paul Martz wrote:
If those bits specify that the parent palette overrides the child
palette, and the parent palette is empty, then I believe the behavior
is undefined.
IIRC, the control is hierarchical. For example, if you have a three deep
hierarchy of
On Fri, 2007-02-23 at 13:18 -0500, Brian R Hill wrote:
The only question I have is what the behavior should be if the parent
overrides the child palette but the parent palette is empty.
See my incoming reply to Paul.
Regards,
Marcus
___
osg-users
Thanks for your input, Marcus.
... then file C inherits file A's palette because that is the
effective palette for file B.
Good, I believe this is what our OpenFlight plugin does (at least, that was
my intent when I added support for palette overrides).
The fallback for a truely missing
.
Paul Martz [EMAIL PROTECTED]
Sent by: [EMAIL PROTECTED]
02/23/2007 01:57 PM
Please respond to
osg users osg-users@openscenegraph.net
To
'osg users' osg-users@openscenegraph.net
cc
Subject
RE: [osg-users] OpenFlight LightPoint Problem (OpenFlightversion 15.7)
Thanks
On Fri, 2007-02-23 at 11:57 -0700, Paul Martz wrote:
Thanks for your input, Marcus.
You're welcome Paul :)
The fallback for a truely missing palette is for a file to
use its own palette.
Sounds very reasonable. I don't believe our OpenFlight plugin does this
currently. The logic for
IF ext ref record says use parent palette
AND parent palette exists THEN
This condition also has to handle the case where the parent
palette exists because it is inherited from a grand-parent
one level (or more) up the hierarchy. This can be done
recursively or with a
Folks,
Light points in external references aren't being loaded.
When I load the individual files the light points are fine. When I load
them as external references in another file the lightpointnodes are
created but they are empty (zero light points).
Any ideas?
Thanks,
Brian
Folks,
Clarification: These are Creator 2.5.1 files (OpenFlight 15.7)
Light points in external references aren't being loaded.
When I load the individual files the light points are fine. When I load
them as external references in another file the lightpointnodes are
created but they are
78 might also be illuminating
(excuse the pun) then step through the code if that breakpoint gets hit.
-Paul
_
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Brian R Hill
Sent: Thursday, February 22, 2007 10:47 AM
To: osg users
Subject: [osg-users] OpenFlight
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