int NFCSceneAOIModule::OnPlayerGroupEvent(const NFGUID & self, const std::string & strPropertyName, const NFData & oldVar, const NFData & newVar)
{
//this event only happened in the same scene
int nSceneID = m_pKernelModule->GetPropertyInt32(self, NFrame::IObject::SceneID());
int nOldGroupID = oldVar.GetInt32();
int nNewGroupID = newVar.GetInt32();
//maybe form 0, maybe not, only three stuation
//example1: 0 -> 1 ==> new_group > 0 && old_group <= 0
//example2: 1 -> 2 ==> new_group > 0 && old_group > 0
//example3: 5 -> 0 ==> new_group <= 0 && old_group > 0
if (nNewGroupID > 0)
{
if (nOldGroupID > 0)
{
//example2: 1 -> 2 ==> new_group > 0 && old_group > 0
//step1: leave
NFDataList valueAllOldNPCListNoSelf;
NFDataList valueAllOldPlayerListNoSelf;
m_pKernelModule->GetGroupObjectList(nSceneID, nOldGroupID, valueAllOldNPCListNoSelf, false, self);
m_pKernelModule->GetGroupObjectList(nSceneID, nOldGroupID, valueAllOldPlayerListNoSelf, true, self);
OnObjectListLeave(valueAllOldPlayerListNoSelf, NFDataList() << self);
OnObjectListLeave(NFDataList() << self, valueAllOldPlayerListNoSelf);
OnObjectListLeave(NFDataList() << self, valueAllOldNPCListNoSelf);
}
else
{
//example1: 0 -> 1 == > new_group > 0 && old_group <= 0
//only use step2 that enough
}
//step2: enter
NFDataList valueAllNewNPCListNoSelf;
NFDataList valueAllNewPlayerListNoSelf;
m_pKernelModule->GetGroupObjectList(nSceneID, nNewGroupID, valueAllNewNPCListNoSelf, false, self);
m_pKernelModule->GetGroupObjectList(nSceneID, nNewGroupID, valueAllNewPlayerListNoSelf, true, self);
OnObjectListEnter(valueAllNewPlayerListNoSelf, NFDataList() << self);
OnObjectListEnter(NFDataList() << self, valueAllNewPlayerListNoSelf);
OnObjectListEnter(NFDataList() << self, valueAllNewNPCListNoSelf);
//bc others data to u
for (int i = 0; i < valueAllNewNPCListNoSelf.GetCount(); i++)
{
NFGUID identOld = valueAllNewNPCListNoSelf.Object(i);
OnPropertyEnter(NFDataList() << self, identOld);
OnRecordEnter(NFDataList() << self, identOld);
OnObjectListEnterFinished(NFDataList() << self, NFDataList() << identOld);
}
//bc others data to u
for (int i = 0; i < valueAllNewPlayerListNoSelf.GetCount(); i++)
{
NFGUID identOld = valueAllNewPlayerListNoSelf.Object(i);
OnPropertyEnter(NFDataList() << self, identOld);
OnRecordEnter(NFDataList() << self, identOld);
OnObjectListEnterFinished(NFDataList() << self, NFDataList() << identOld);
}
//bc u data to others
OnPropertyEnter(valueAllNewPlayerListNoSelf, self);
OnRecordEnter(valueAllNewPlayerListNoSelf, self);
OnObjectListEnterFinished(valueAllNewPlayerListNoSelf, NFDataList() << self);
}
else
{
if (nOldGroupID > 0)
{
//example3: 5 -> 0 ==> new_group <= 0 && old_group > 0
//step1: leave
NFDataList valueAllOldNPCListNoSelf;
NFDataList valueAllOldPlayerListNoSelf;
m_pKernelModule->GetGroupObjectList(nSceneID, nOldGroupID, valueAllOldNPCListNoSelf, false, self);
m_pKernelModule->GetGroupObjectList(nSceneID, nOldGroupID, valueAllOldPlayerListNoSelf, true, self);
OnObjectListLeave(valueAllOldPlayerListNoSelf, NFDataList() << self);
OnObjectListLeave(NFDataList() << self, valueAllOldPlayerListNoSelf);
OnObjectListLeave(NFDataList() << self, valueAllOldNPCListNoSelf);
}
}
return 0;
}
