blob: 3f51dbca2739bf574640abd073b81de0fc824bc6 [file] [log] [blame]
{
for (int c0 = a1; c0 <= min(b1, a2 - 1); c0 += 1)
for (int c1_0 = c1; c1_0 <= d1; c1_0 += 1)
s0(c0, c1_0);
if (c2 >= d2 + 1) {
for (int c0 = max(a1, a2); c0 <= min(b1, b2); c0 += 1)
for (int c1_0 = c1; c1_0 <= d1; c1_0 += 1)
s0(c0, c1_0);
} else
for (int c0 = a2; c0 <= b2; c0 += 1) {
if (c0 >= a1 && b1 >= c0)
for (int c1_0 = c1; c1_0 <= min(d1, c2 - 1); c1_0 += 1)
s0(c0, c1_0);
for (int c1_0 = c2; c1_0 <= d2; c1_0 += 1) {
if (c0 >= a1 && b1 >= c0 && c1_0 >= c1 && d1 >= c1_0)
s0(c0, c1_0);
s1(c0, c1_0);
}
if (c0 >= a1 && b1 >= c0)
for (int c1_0 = max(c1, d2 + 1); c1_0 <= d1; c1_0 += 1)
s0(c0, c1_0);
}
for (int c0 = max(max(a1, a2), b2 + 1); c0 <= b1; c0 += 1)
for (int c1_0 = c1; c1_0 <= d1; c1_0 += 1)
s0(c0, c1_0);
}