Hi Madeh,
The osgparticleeffects is the example that should tell you all you need to
know.
As for the crash, it shouldn't crash, except when used mulit-threaded.
The osgParticle library isn't generally thread safe so should only be
used by a single threader viewer. osgProducer::Viewer tries to detect
osgParticle usage and switch of multi-threaded cameras, but it can't
catch things if you add the particles after the viewer.realize().
Robert.
Thank you for the first reply,
That's true, I am actually using multithreads. So Viewer will not detect
osgParticle usage after the viewer.realize(). Thus creating
osgParticle::ExplosionEffect variable everytime and adding it to the root
(as in osgparticleeffects example) will cause an exception. So I am looking
for a way to set the explosion again (with the same
osgParticle::ExplosionEffect created at the begining), like just changing
the position and set the explosion again.
Cheers,
Madeh
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