ret->c = ret->r = 3;
ret->symm = SYMM_ROT2; /* a plausible default */
- ret->diff = DIFF_SIMPLE; /* so is this */
+ ret->diff = DIFF_BLOCK; /* so is this */
return ret;
}
} presets[] = {
{ "2x2 Trivial", { 2, 2, SYMM_ROT2, DIFF_BLOCK } },
{ "2x3 Basic", { 2, 3, SYMM_ROT2, DIFF_SIMPLE } },
+ { "3x3 Trivial", { 3, 3, SYMM_ROT2, DIFF_BLOCK } },
{ "3x3 Basic", { 3, 3, SYMM_ROT2, DIFF_SIMPLE } },
{ "3x3 Intermediate", { 3, 3, SYMM_ROT2, DIFF_INTERSECT } },
{ "3x3 Advanced", { 3, 3, SYMM_ROT2, DIFF_SET } },
ret->c = ret->r = atoi(string);
ret->symm = SYMM_ROT2;
+ ret->diff = DIFF_BLOCK;
while (*string && isdigit((unsigned char)*string)) string++;
if (*string == 'x') {
string++;