Uncategorized APIClass ObjectParticle ClassOn this pageParticle Class Description: A class that can create new Particle objects. __call Type: Metamethod. Description: Creates a new Particle object from a particle system file. Signature: metamethod __call: function(self: ParticleClass, filename: string): Particle Parameters: ParameterTypeDescriptionfilenamestringThe file path of the particle system file. Returns: Return TypeDescriptionParticleA new Particle object.