vftable(?) at [this + 436]

[asdcxy]

i think the real interact range is calculated between the model sizes of the object and the player (or hitbox) so it's this something like: [this+12] + object radius + player radius

i found another even more useful function:
int __stdcall sub_430A70(int a1)
{
return a1;
}

[_Mike]

i think the real interact range is calculated between the model sizes of the object and the player (or hitbox) so it's this something like: [this+12] + object radius + player radius

i found another even more useful function:
int __stdcall sub_430A70(int a1)
{
return a1;
}

The real interact range IS this+12 for that gameobject type.
And you're missing the whole point of virtual functions.. The same function for transports:

int __thiscall CGGameObject_C_Type_Transport::GetSequenceTimeFromRealTime(int this, int a2)
{
  return CGGameObject_C_Type_Transport::GetSequenceTimeFromRealTime(
           *(_BYTE *)(*(_DWORD *)(*(_DWORD *)(this + 4) + 216) + 44),
           a2);
}

[asdcxy]

The real interact range IS this+12 for that gameobject type.

no, i tried it with the mailbox in og outside of the bank
real interact range is about 5.9 but [this+12]=5.0