public NeuQuant(Color32[] thepic, int len, int sample)
{
int i;
int[] p;
thepicture = thepic;
lengthcount = len;
samplefac = sample;
network = new int[netsize][];
for (i = 0; i < netsize; i++) {
network [i] = new int[4];
p = network [i];
p [0] = p [1] = p [2] = (i << (netbiasshift + 8)) / netsize;
freq [i] = intbias / netsize; /* 1/netsize */
bias [i] = 0;
}
}