Function CanNarrowTo

source/common/scripting/backend/codegen.cpp:12521–12524

static bool AreCompatibleFnPtrs(PFunctionPointer * to, PFunctionPointer * from);

bool CanNarrowTo(PClass * from, PClass * to)
{
	return from->IsAncestorOf(to);
}

bool CanWidenTo(PClass * from, PClass * to)
{