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Searched refs:wind_accel (Results 1 – 2 of 2) sorted by relevance

/dports/graphics/osg34/OpenSceneGraph-OpenSceneGraph-3.4.1/src/osgParticle/
H A DFluidProgram.cpp40 osg::Vec3 wind_accel = wind_force * particle->getMassInv(); in execute() local
43 if (relative_wind.length2() < dt*dt*wind_accel.length2()) in execute()
46 double critical_dt2 = relative_wind.length2()/wind_accel.length2(); in execute()
50 particle->addVelocity(accel_gravity*dt + wind_accel*compenstated_dt); in execute()
/dports/graphics/osg/OpenSceneGraph-OpenSceneGraph-3.6.5/src/osgParticle/
H A DFluidProgram.cpp40 osg::Vec3 wind_accel = wind_force * particle->getMassInv(); in execute() local
43 if (relative_wind.length2() < dt*dt*wind_accel.length2()) in execute()
46 double critical_dt2 = relative_wind.length2()/wind_accel.length2(); in execute()
50 particle->addVelocity(accel_gravity*dt + wind_accel*compenstated_dt); in execute()