// prandom - PREDICTABLE random number generator (not seeded yet)

float prandom_seed;
float prandom()
{
	float c;
	c = crc16(FALSE, strcat(ftos(prandom_seed), ftos(prandom_seed + 3.1415926535)));
	prandom_seed = c;
	return c / 65536; // in [0..1[
}

vector prandomvec()
{
	vector v;

	do
	{
		v_x = prandom();
		v_y = prandom();
		v_z = prandom();
	}
	while(v * v > 1);

	return v;
}

void psrandom(float seed)
{
	prandom_seed = seed;
}