My usual solution regarding unsetting unions is to add a method to the
union and just set the largest value directly.
union SomeUnion {
void Unset() {
D = 0;
}
int A;
float B;
uint32 C;
uint64 D;
};
If the largest member of the union changes sizes, I adjust the Unset()
appropriately.
Would this work here?
--The loon
