The `(int, int, int, int)` version doesn't really help here though, because just because both libraries have int parameters doesn't mean they're compatible (eg

The `(int, int, int, int)` version doesn't really help here though, because just because both libraries have int parameters doesn't mean they're compatible (eg as said above, could be different coordinate systems - but they look compatible!). At least with two point types its obvious that you need to convert between them.