116     if (!_emitter)  in setUpEmitterAndProgram()
118         _emitter = new osgParticle::ModularEmitter;  in setUpEmitterAndProgram()
119         _emitter->setNumParticlesToCreateMovementCompensationRatio(1.5f);  in setUpEmitterAndProgram()
120         _emitter->setCounter(new osgParticle::RandomRateCounter);  in setUpEmitterAndProgram()
121         _emitter->setPlacer(new osgParticle::SectorPlacer);  in setUpEmitterAndProgram()
122         _emitter->setShooter(new osgParticle::RadialShooter);  in setUpEmitterAndProgram()
125     if (_emitter.valid())  in setUpEmitterAndProgram()
127         _emitter->setParticleSystem(_particleSystem.get());  in setUpEmitterAndProgram()
128         _emitter->setReferenceFrame(_useLocalParticleSystem?  in setUpEmitterAndProgram()
132         _emitter->setStartTime(_startTime);  in setUpEmitterAndProgram()
133         _emitter->setLifeTime(_emitterDuration);  in setUpEmitterAndProgram()
134         _emitter->setEndless(false);  in setUpEmitterAndProgram()
136 …RandomRateCounter* counter = dynamic_cast<osgParticle::RandomRateCounter*>(_emitter->getCounter());  in setUpEmitterAndProgram()
142 …osgParticle::SectorPlacer* placer = dynamic_cast<osgParticle::SectorPlacer*>(_emitter->getPlacer()…  in setUpEmitterAndProgram()
149 …osgParticle::RadialShooter* shooter = dynamic_cast<osgParticle::RadialShooter*>(_emitter->getShoot…  in setUpEmitterAndProgram()