toRelativeImagePosition function
Implementation
RelativeImagePosition toRelativeImagePosition(int? index) {
switch (index) {
case 0:
return RelativeImagePosition.behind;
case 1:
return RelativeImagePosition.inFront;
case 2:
return RelativeImagePosition.below;
case 3:
return RelativeImagePosition.above;
case 4:
return RelativeImagePosition.aside;
}
return RelativeImagePosition.unknown;
}