Re: [osg-users] Loading Particle Effect from file Problem

2009-02-19 Thread Robert Osfield
Hi Paul,

osgParticle separates the emitting of particle from the actual
rendering.  The emiter can be in local coords under a transform, but
the particle system has to be in world coords, otherwise a double
transform occurs.

Robert.

On Thu, Feb 19, 2009 at 5:01 AM, Paul Pocock
paul.poc...@dsto.defence.gov.au wrote:
 HI all,

 I was wondering if anyone has had this problem and if so what was their
 solution.
 I have a particle system loading from sn .osg file, attach it to a
 transform and add a NodeVisitor callback to the transform.
 Unfortuately The Particle System does not like it.

 There is an article on this here:
 http://faculty.nps.edu/jasullivan/osgTutorials/osgParticleHelper.htm

 The solution refered to here unfortuately does not work.

 Any ideas ? would be great to load particles from an .osg file!





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[osg-users] Loading Particle Effect from file Problem

2009-02-18 Thread Paul Pocock
HI all,

I was wondering if anyone has had this problem and if so what was their 
solution.
I have a particle system loading from sn .osg file, attach it to a 
transform and add a NodeVisitor callback to the transform.
Unfortuately The Particle System does not like it.

There is an article on this here:
http://faculty.nps.edu/jasullivan/osgTutorials/osgParticleHelper.htm

The solution refered to here unfortuately does not work.

Any ideas ? would be great to load particles from an .osg file!





IMPORTANT: This email remains the property of the Australian Defence 
Organisation and is subject to the jurisdiction of section 70 of the CRIMES ACT 
1914.  If you have received this email in error, you are requested to contact 
the sender and delete the email.


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