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adds a getFieldCountNS and getFieldNS method to allow field lookup by namespace

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This commit is contained in:
AzaezelX 2023-12-24 03:15:56 -06:00
parent b03cb4c49b
commit 5791ee68a7
1 changed files with 63 additions and 0 deletions
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63
Engine/source/console/simObject.cpp
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@ -3326,6 +3326,33 @@ DefineEngineMethod( SimObject, getFieldCount, S32, (),,
return list.size() - numDummyEntries;
}
DefineEngineFunction(getFieldCountNS, S32, (StringTableEntry className), ,
"Get the number of static fields on the name space.\n"
"@return The number of static fields defined on the object.")
{
Namespace* ns = Con::lookupNamespace(className);
if (!ns)
return 0;
AbstractClassRep* rep = ns->mClassRep;
if (!rep)
return 0;
const AbstractClassRep::FieldList& list = rep->mFieldList;
const AbstractClassRep::Field* f;
U32 numDummyEntries = 0;
for (S32 i = 0; i < list.size(); i++)
{
f = &list[i];
// The special field types do not need to be counted.
if (f->type >= AbstractClassRep::ARCFirstCustomField || f->flag.test(AbstractClassRep::FieldFlags::FIELD_ComponentInspectors))
numDummyEntries++;
}
return list.size() - numDummyEntries;
}
//-----------------------------------------------------------------------------
DefineEngineMethod( SimObject, getField, const char*, ( S32 index ),,
@ -3357,6 +3384,42 @@ DefineEngineMethod( SimObject, getField, const char*, ( S32 index ),,
return "";
}
DefineEngineFunction(getFieldNS, const char*, (StringTableEntry className,S32 index), ,
"Retrieve the value of a static field by index.\n"
"@param index The index of the static field.\n"
"@return The value of the static field with the given index or \"\".")
{
Namespace* ns = Con::lookupNamespace(className);
if (!ns)
return 0;
AbstractClassRep* rep = ns->mClassRep;
if (!rep)
return 0;
const AbstractClassRep::FieldList& list = rep->mFieldList;
if ((index < 0) || (index >= list.size()))
return "";
const AbstractClassRep::Field* f;
S32 currentField = 0;
for (U32 i = 0; i < list.size() && currentField <= index; i++)
{
f = &list[i];
// The special field types can be skipped.
if (f->type >= AbstractClassRep::ARCFirstCustomField || f->flag.test(AbstractClassRep::FieldFlags::FIELD_ComponentInspectors))
continue;
if (currentField == index)
return f->pFieldname;
currentField++;
}
// if we found nada, return nada.
return "";
}
DefineEngineFunction(getClassHierarchy, const char*, (const char* name), ,
"Returns the inheritance hierarchy for a given class.")
{