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Here is small code snippet

Here is small code snippet that may help you in flip->orientation conversion:

int arr[10] = { 1, 1, 2, 4, 3, 5, 8, 6, 7, 1 };
return arr[qBound(0, flip + 1, 9)]; // add 1 and set limit to 9 to handle out of range values

-- Alex Tutubalin