The ObjectToParticleData operator allows for easy access to object information for particles that have been imported into thinkingParticles by the ObjectToParticle operator.
Particle - (Particle) - This input data stream reads in the currently selected particle group to the Position Born operator.
Tracking - (Integer) allows to select the tracking method of this operator. Possible options are:
IsImported - (Bool) this output becomes True whenever the particle was created by the selected ObjectToParticle operator.
Tracking - (Integer) outputs the current tracking method for the particle
Node - (Node) outputs the node ID of the original scene object.