ISO/IEC TC /SC N

The initial attribute values of a particle are calculated when the particle is emitted as follows: (assuming Rand() return a random float between -1 and 1 and Rand3() returns a SFVec3f where each component is a random float between -1 and 1) timeOfLife = 0. timeOfDeath = maxLifeTime + Rand ()*maxLifeTimeVariation; ................
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