MIDR
if (row == MIDR && column - MIDC < 2 && MIDC - column < 2) {
move(MIDR, MIDC - 10);
for (n = MIDR - 4; n < MIDR - 1; n++) {
move(MIDR, MIDC - 10);
for (n = MIDR - 4; n < MIDR - 1; n++) {
for(n = LINES - 1 - 2; n >= MIDR + 1; n--) {
mvaddch(n, MIDC + MIDR - n, '/');
mvaddch(n, MIDC - MIDR + n, '\\');
mvaddch(MIDR, MIDC, '*');
for (n = LINES - 1 - 2; n >= MIDR + 1; n--) {
mvaddch(n, MIDC + MIDR - n, ' ');
mvaddch(n, MIDC - MIDR + n, ' ');
d = (double) ((row - MIDR) * (row - MIDR) + (column - MIDC) * (column - MIDC));
row += (rnd(9) - 4) % (4 - abs(row - MIDR));