int spos = fpos, lastvispos = -1, rcount = 0, hideStart = seq
.getLength(), hideEnd = -1;
int visPrev = 0, visNext = 0, firstP = -1, lastP = -1;
int spos = fpos, lastvispos = -1, rcount = 0, hideStart = seq
.getLength(), hideEnd = -1;
int visPrev = 0, visNext = 0, firstP = -1, lastP = -1;