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Code Issues Packages Projects Releases Wiki Activity

Lower memory usage of Behavior Parameter Table by 10MB (#627)

Browse Source 
* Added caching for table

Added caching for table

Add more caching

Update MasterServer.cpp

grds

Update CDBehaviorParameterTable.cpp

Update CDBehaviorParameterTable.h

Update CDBehaviorTemplateTable.cpp

Update Behavior.cpp

Update Behavior.cpp

change to map

Remove redundant query

* Remove include

* change to enum

* Update Behavior.cpp

* Use already cached table

* Update Behavior.cpp

* Reduce memory usage

Reduces the memory usage for the BehaviorParameter table by 10MB in memory.

* Update CDBehaviorTemplateTable.cpp
This commit is contained in:
David Markowitz
2022-07-11 20:43:09 -07:00
committed by GitHub
parent 06217ad5e3
commit b7497a47e4
5 changed files with 30 additions and 15 deletions
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16
dDatabase/Tables/CDBehaviorParameterTable.cpp
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@@ -9,14 +9,20 @@ CDBehaviorParameterTable::CDBehaviorParameterTable(void) {
hash = 0;
CDBehaviorParameter entry;
entry.behaviorID = tableData.getIntField(0, -1);
entry.parameterID = tableData.getStringField(1, "");
auto candidateStringToAdd = std::string(tableData.getStringField(1, ""));
auto parameter = m_ParametersList.find(candidateStringToAdd);
if (parameter != m_ParametersList.end()) {
entry.parameterID = parameter;
} else {
entry.parameterID = m_ParametersList.insert(candidateStringToAdd).first;
}
entry.value = tableData.getFloatField(2, -1.0f);
GeneralUtils::hash_combine(hash, entry.behaviorID);
GeneralUtils::hash_combine(hash, entry.parameterID);
GeneralUtils::hash_combine(hash, *entry.parameterID);
auto it = m_Entries.find(entry.behaviorID);
m_ParametersList.insert(entry.parameterID);
m_ParametersList.insert(*entry.parameterID);
m_Entries.insert(std::make_pair(hash, entry));
tableData.nextRow();
@@ -36,7 +42,7 @@ CDBehaviorParameter CDBehaviorParameterTable::GetEntry(const uint32_t behaviorID
{
CDBehaviorParameter returnValue;
returnValue.behaviorID = 0;
returnValue.parameterID = "";
returnValue.parameterID = m_ParametersList.end();
returnValue.value = defaultValue;
size_t hash = 0;
@@ -57,7 +63,7 @@ std::map<std::string, float> CDBehaviorParameterTable::GetParametersByBehaviorID
GeneralUtils::hash_combine(hash, parameterCandidate);
auto infoCandidate = m_Entries.find(hash);
if (infoCandidate != m_Entries.end()) {
returnInfo.insert(std::make_pair(infoCandidate->second.parameterID, infoCandidate->second.value));
returnInfo.insert(std::make_pair(*(infoCandidate->second.parameterID), infoCandidate->second.value));
}
}
return returnInfo;