Skip to content

Improve addEvent when sharing events over multiple resources #2333

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 5 commits into from
Dec 26, 2021
Merged

Improve addEvent when sharing events over multiple resources #2333

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
9d713f1
Only remove an event if all resources that used addEvent for that eve…
Pieter-Dewachter Aug 31, 2021
27c425c
Resolve potential infinite loop in CEvents::RemoveAllEvents
Pieter-Dewachter Sep 1, 2021
914a3e0
Use std::unordered_set instead of std::set for CEvents, use the accor…
Pieter-Dewachter Sep 3, 2021
0c2bdb6
Use std::vector for CEvents instead of std::unordered_set since there…
Pieter-Dewachter Sep 3, 2021
6b2d00d
Simplify usage of std::vector
Pieter-Dewachter Sep 13, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
42 changes: 28 additions & 14 deletions Client/mods/deathmatch/logic/CEvents.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -28,16 +28,28 @@ bool CEvents::AddEvent(const char* szName, const char* szArguments, CLuaMain* pL
assert(szName);
assert(szArguments);

// If it already exists, return
if (Get(szName))
return false;
// Get the event if it already exists
SEvent* pEvent = Get(szName);

// Create and add the event
SEvent* pEvent = new SEvent;
pEvent->strName = szName;
pEvent->strArguments = szArguments;
pEvent->pLuaMain = pLuaMain;
pEvent->bAllowRemoteTrigger = bAllowRemoteTrigger;
if (pEvent)
{
// If bAllowRemoteTrigger has been altered, return
if (pEvent->bAllowRemoteTrigger != bAllowRemoteTrigger)
return false;

// Add pLuaMain to the vector, in case it's not already there
if (!ListContains(pEvent->pLuaMainVector, pLuaMain))
pEvent->pLuaMainVector.push_back(pLuaMain);
}
else
{
// Create and add the event
pEvent = new SEvent;
pEvent->strName = szName;
pEvent->strArguments = szArguments;
pEvent->pLuaMainVector.push_back(pLuaMain);
pEvent->bAllowRemoteTrigger = bAllowRemoteTrigger;
}

m_EventHashMap[szName] = pEvent;

Expand Down Expand Up @@ -80,17 +92,19 @@ void CEvents::RemoveAllEvents(class CLuaMain* pMain)
while (iter != m_EventHashMap.end())
{
SEvent* pEvent = (*iter).second;
// If they match, delete it null it and set the bool
if (pEvent != NULL && pEvent->pLuaMain == pMain)
ListRemoveFirst(pEvent->pLuaMainVector, pMain);

// If no pMain is left, delete it null it and set the bool
if (pEvent->pLuaMainVector.empty())
{
// Delete the object
delete pEvent;

// Remove from list
m_EventHashMap.erase(iter++);
m_EventHashMap.erase(iter);
}
else
++iter;

++iter;
}
}

Expand Down
8 changes: 4 additions & 4 deletions Client/mods/deathmatch/logic/CEvents.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,10 +16,10 @@

struct SEvent
{
class CLuaMain* pLuaMain;
std::string strName;
std::string strArguments;
bool bAllowRemoteTrigger;
std::vector<class CLuaMain*> pLuaMainVector;
std::string strName;
std::string strArguments;
bool bAllowRemoteTrigger;
};

class CEvents
Expand Down
42 changes: 28 additions & 14 deletions Server/mods/deathmatch/logic/CEvents.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -22,16 +22,28 @@ bool CEvents::AddEvent(const char* szName, const char* szArguments, CLuaMain* pL
assert(szName);
assert(szArguments);

// If it already exists, return
if (Get(szName))
return false;
// Get the event if it already exists
SEvent* pEvent = Get(szName);

// Create and add the event
SEvent* pEvent = new SEvent;
pEvent->strName = szName;
pEvent->strArguments = szArguments;
pEvent->pLuaMain = pLuaMain;
pEvent->bAllowRemoteTrigger = bAllowRemoteTrigger;
if (pEvent)
{
// If bAllowRemoteTrigger has been altered, return
if (pEvent->bAllowRemoteTrigger != bAllowRemoteTrigger)
return false;

// Add pLuaMain to the vector, in case it's not already there
if (!ListContains(pEvent->pLuaMainVector, pLuaMain))
pEvent->pLuaMainVector.push_back(pLuaMain);
}
else
{
// Create and add the event
pEvent = new SEvent;
pEvent->strName = szName;
pEvent->strArguments = szArguments;
pEvent->pLuaMainVector.push_back(pLuaMain);
pEvent->bAllowRemoteTrigger = bAllowRemoteTrigger;
}

m_EventHashMap[szName] = pEvent;

Expand Down Expand Up @@ -68,17 +80,19 @@ void CEvents::RemoveAllEvents(class CLuaMain* pMain)
while (iter != m_EventHashMap.end())
{
SEvent* pEvent = (*iter).second;
// If they match, delete it null it and set the bool
if (pEvent->pLuaMain == pMain)
ListRemoveFirst(pEvent->pLuaMainVector, pMain);

// If no pMain is left, delete it null it and set the bool
if (pEvent->pLuaMainVector.empty())
{
// Delete the object
delete pEvent;

// Remove from list
m_EventHashMap.erase(iter++);
m_EventHashMap.erase(iter);
}
else
++iter;

++iter;
}
}

Expand Down
8 changes: 4 additions & 4 deletions Server/mods/deathmatch/logic/CEvents.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -17,10 +17,10 @@

struct SEvent
{
class CLuaMain* pLuaMain;
std::string strName;
std::string strArguments;
bool bAllowRemoteTrigger;
std::vector<class CLuaMain*> pLuaMainVector;
std::string strName;
std::string strArguments;
bool bAllowRemoteTrigger;
};

class CEvents
Expand Down