need some help with wep

[-Koden-]

Add .png at the end.

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[Space Guy]

You'll need another datablock, a ParticleData, for the actual particle. That's just the emitter. The particles variable references the particle datablock for the emitter to make, not the file:


All of the "built in" particles come in Particle/Emitter pairs, as below:

Code: [Select]

datablock ParticleData(arrowTrailParticle)
{
dragCoefficient = 3.0;
windCoefficient = 0.0;
gravityCoefficient = 0.0;
inheritedVelFactor = 0.0;
constantAcceleration = 0.0;
lifetimeMS = 200;
lifetimeVarianceMS = 0;
spinSpeed = 10.0;
spinRandomMin = -50.0;
spinRandomMax = 50.0;
useInvAlpha = false;
animateTexture = false;
//framesPerSec = 1;

textureName = "base/data/particles/dot";
//animTexName = "~/data/particles/dot";

// Interpolation variables
colors[0] = "1 1 1 0.2";
colors[1] = "1 1 1 0.0";
sizes[0] = 0.2;
sizes[1] = 0.01;
times[0] = 0.0;
times[1] = 1.0;
};

datablock ParticleEmitterData(arrowTrailEmitter)
{
   ejectionPeriodMS = 2;
   periodVarianceMS = 0;

   ejectionVelocity = 0; //0.25;
   velocityVariance = 0; //0.10;

   ejectionOffset = 0;

   thetaMin         = 0.0;
   thetaMax         = 90.0; 

   particles = arrowTrailParticle;
};

[rkynick]

It might be easier to troubleshoot if you posted the cs file.