void setParticleColors(int partCount)
{
for (int idx = 0; idx < partCount; idx++)
{
if (particles[idx].startColor.a == 0f)
{
color.MutateGray();
particles[idx].startColor = new Color(color.R, color.G, color.B, color.A);
}
}
ps.SetParticles(particles, partCount);
}
