Changing particles' parameters

$rain = new Precipitation(rain) {
            canSaveDynamicFields = "1";
            position = "-389.274 514.971 54.6187";
            rotation = "1 0 0 0";
            scale = "1 1 1";
            nameTag = "rain";
            dataBlock = "LightRain";
            minSpeed = "1.5";
            maxSpeed = "2";
            minMass = "0.75";
            maxMass = "0.85";
            maxTurbulence = "0.1";
            turbulenceSpeed = "0.2";
            rotateWithCamVel = "1";
            useTurbulence = "0";
            numDrops = "5000";
            boxWidth = "200";
            boxHeight = "100";
            doCollision = "1";
 };

schedule(5 * 60 * 100 /*5 Minutes*/, "nextRain");

function nextRain()
{
   $rain.delete();
   $rain = new Precipitation(rain) {
            canSaveDynamicFields = "1";
            position = "-389.274 514.971 54.6187";
            rotation = "1 0 0 0";
            scale = "1 1 1";
            nameTag = "rain";
            dataBlock = "HeavyRain";
            minSpeed = "1.5";
            maxSpeed = "2";
            minMass = "0.75";
            maxMass = "0.85";
            maxTurbulence = "0.1";
            turbulenceSpeed = "0.2";
            rotateWithCamVel = "1";
            useTurbulence = "0";
            numDrops = "50000";
            boxWidth = "200";
            boxHeight = "100";
            doCollision = "1";
    };
}

datablock ParticleData(VC_Diamond1_P)
{
   dragCoeffiecient     = 0.5; //<- Controls how much drag there is on a particle
   gravityCoefficient   = 0.2; //<- Controls how much gravity effects the particle
   inheritedVelFactor   = 0.00;
   lifetimeMS           = 2000; //<- Controls how long the particle is rendered before deletion
   lifetimeVarianceMS   = 400; //<- Lifetime = Lifetime +- this
   useInvAlpha          = false; //<- Basicly changes whether the particles glow or not.
   spinRandomMin        = 360.0; //<- Minimum spin
   spinRandomMax        = 720.0; //<- Maximum spin
   colors[0]            = "1.0 0.60 1.0 1.0"; //<- The particle is Colors[n] at times[n]
   colors[1]            = "1.0 0.60 1.0 1.0";
   colors[2]            = "1.0 0.60 1.0 0.0";
   sizes[0]             = 0.10; //<- The particle is Sizes[n] at times[n]
   sizes[1]             = 0.10;
   sizes[2]             = 0.10;
   times[0]             = 0.0; //<- At what point colors[n] and sizes[n] take place
   times[1]             = 0.6;
   times[2]             = 1.0;

   textureName          = %mySpellDataPath @ "/vc/particles/diamond"; // <- Path to texture
};

datablock ParticleData(VC_Diamond2_P)
{
   dragCoeffiecient     = 0.5;
   gravityCoefficient   = 0.2;
   inheritedVelFactor   = 0.00;
   lifetimeMS           = 2000;
   lifetimeVarianceMS   = 400;
   useInvAlpha          = false;
   spinRandomMin        = 360.0;
   spinRandomMax        = 720.0;
   colors[0]            = "0.2 0.03 0.93 1.0";
   colors[1]            = "0.2 0.03 0.93 1.0";
   colors[2]            = "0.2 0.03 0.93 0.0";
   sizes[0]             = 0.10;
   sizes[1]             = 0.10;
   sizes[2]             = 0.10;
   times[0]             = 0.0;
   times[1]             = 0.6;
   times[2]             = 1.0;

   textureName          = %mySpellDataPath @ "/vc/particles/diamond"; // diamondSparkle
};

datablock afxParticleEmitterDiscData(VC_Sparkle_E) 
{
  ejectionOffset        = 0.5; //<- How far away from the center of the emitter the particles come out
  ejectionPeriodMS      = 2; // <- How many milliseconds between each particle
  periodVarianceMS      = 1; // <- ejectionPeriod = ejectionPeriod +- this
  ejectionVelocity      = 0.6; // <- Speed the particles are ejected at
  velocityVariance      = 0.3;  // <- Variance of speed
  particles             = "VC_Diamond1_P VC_Diamond2_P"; // List of all the particles in the emitter

};

Quote:particles = "VC_Diamond1_P VC_Diamond2_P";