Unidad establece las propiedades de las partículas a través del script
//Example to set a Particle Systems Emission Rate over Time.
// Get the emission module.
var emissionModule = GetComponent<ParticleSystem>().emission;
// Enable it (if its not) and set a value
emissionModule.enabled = true;
emissionModule.rateOverTime = 20;
//V Check source for more examples V
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