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Various mem leaks related to CValue reference count fixed

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This commit is contained in:
Benoit Bolsee 2008-03-01 19:46:50 +00:00
parent 44314581dc
commit 0db0f5734d
17 changed files with 224 additions and 49 deletions
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27
source/gameengine/Converter/BL_BlenderDataConversion.cpp
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@ -1514,7 +1514,8 @@ void BL_CreatePhysicsObjectNew(KX_GameObject* gameobj,
default:
break;
}
delete shapeprops;
delete smmaterial;
}
@ -1599,7 +1600,8 @@ static KX_GameObject *gameobject_from_blenderobject(
KX_Camera* gamecamera = gamecamera_from_bcamera(static_cast<Camera*>(ob->data), kxscene, converter);
gameobj = gamecamera;
gamecamera->AddRef();
//don't add a reference: the camera list in kxscene->m_cameras is not released at the end
//gamecamera->AddRef();
kxscene->AddCamera(gamecamera);
break;
@ -1845,6 +1847,7 @@ void BL_ConvertBlenderObjects(struct Main* maggie,
vector<parentChildLink> vec_parent_child;
CListValue* objectlist = kxscene->GetObjectList();
CListValue* inactivelist = kxscene->GetInactiveList();
CListValue* parentlist = kxscene->GetRootParentList();
SCA_LogicManager* logicmgr = kxscene->GetLogicManager();
@ -1852,7 +1855,7 @@ void BL_ConvertBlenderObjects(struct Main* maggie,
CListValue* logicbrick_conversionlist = new CListValue();
SG_TreeFactory tf;
//SG_TreeFactory tf;
// Convert actions to actionmap
bAction *curAct;
@ -1990,18 +1993,34 @@ void BL_ConvertBlenderObjects(struct Main* maggie,
if (isInActiveLayer)
{
objectlist->Add(gameobj->AddRef());
tf.Add(gameobj->GetSGNode());
//tf.Add(gameobj->GetSGNode());
gameobj->NodeUpdateGS(0,true);
gameobj->Bucketize();
}
else
{
//we must store this object otherwise it will be deleted
//at the end of this function if it is not a root object
inactivelist->Add(gameobj->AddRef());
}
if (converter->addInitFromFrame){
gameobj->NodeSetLocalPosition(posPrev);
gameobj->NodeSetLocalOrientation(angor);
}
}
/* Note about memory leak issues:
When a CValue derived class is created, m_refcount is initialized to 1
so the class must be released after being used to make sure that it won't
hang in memory. If the object needs to be stored for a long time,
use AddRef() so that this Release() does not free the object.
Make sure that for any AddRef() there is a Release()!!!!
Do the same for any object derived from CValue, CExpression and NG_NetworkMessage
*/
if (gameobj)
gameobj->Release();
base = base->next;
}

2
source/gameengine/Converter/KX_ConvertActuators.cpp
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@ -934,6 +934,8 @@ void BL_ConvertActuators(char* maggiename,
gameobj->AddActuator(baseact);
converter->RegisterGameActuator(baseact, bact);
// done with baseact, release it
baseact->Release();
}
bact = bact->next;

2
source/gameengine/Converter/KX_ConvertControllers.cpp
View File

@ -174,6 +174,8 @@ void BL_ConvertControllers(
gameobj->AddController(gamecontroller);
converter->RegisterGameController(gamecontroller, bcontr);
//done with gamecontroller
gamecontroller->Release();
}
bcontr = bcontr->next;

7
source/gameengine/Converter/KX_ConvertProperties.cpp
View File

@ -105,8 +105,9 @@ void BL_ConvertProperties(Object* object,KX_GameObject* gameobj,SCA_TimeEventMan
// set a subproperty called 'timer' so that
// we can register the replica of this property
// at the time a game object is replicated (AddObjectActuator triggers this)
timeval->SetProperty("timer",new CBoolValue(true));
CValue *bval = new CBoolValue(true);
timeval->SetProperty("timer",bval);
bval->Release();
if (isInActiveLayer)
{
timemgr->AddTimeProperty(timeval);
@ -128,6 +129,8 @@ void BL_ConvertProperties(Object* object,KX_GameObject* gameobj,SCA_TimeEventMan
{
scene->AddDebugProperty(gameobj,STR_String(prop->name));
}
// done with propval, release it
propval->Release();
}
prop = prop->next;

2
source/gameengine/Converter/KX_ConvertSensors.cpp
View File

@ -733,6 +733,8 @@ void BL_ConvertSensors(struct Object* blenderobject,
logicmgr->RegisterToSensor(gamecont,gamesensor);
}
}
// done with gamesensor
gamesensor->Release();
}
sens=sens->next;

4
source/gameengine/Expressions/Expression.cpp
View File

@ -22,7 +22,9 @@
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
#ifdef _DEBUG
//int gRefCountExpr;
#endif
CExpression::CExpression()// : m_cached_calculate(NULL)
{
m_refcount = 1;

80
source/gameengine/Expressions/Value.cpp
View File

@ -169,7 +169,28 @@ PyObject* CValue::PyGetName(PyObject* self,PyObject* args,PyObject* kwds)
return pyname;
}
/*#define CVALUE_DEBUG*/
#ifdef CVALUE_DEBUG
int gRefCount;
struct SmartCValueRef
{
CValue *m_ref;
int m_count;
SmartCValueRef(CValue *ref)
{
m_ref = ref;
m_count = gRefCount++;
}
};
#include <vector>
std::vector<SmartCValueRef> gRefList;
#endif
#ifdef _DEBUG
//int gRefCountValue;
#endif
CValue::CValue(PyTypeObject *T)
: PyObjectPlus(T),
@ -186,6 +207,12 @@ effect: constucts a CValue
*/
{
//debug(gRefCountValue++) // debugging
#ifdef _DEBUG
//gRefCountValue++;
#ifdef CVALUE_DEBUG
gRefList.push_back(SmartCValueRef(this));
#endif
#endif
}
@ -199,6 +226,18 @@ effect: deletes the object
ClearProperties();
assertd (m_refcount==0);
#ifdef CVALUE_DEBUG
std::vector<SmartCValueRef>::iterator it;
for (it=gRefList.begin(); it!=gRefList.end(); it++)
{
if (it->m_ref == this)
{
*it = gRefList.back();
gRefList.pop_back();
break;
}
}
#endif
}
@ -293,7 +332,7 @@ void CValue::SetProperty(const STR_String & name,CValue* ioProperty)
}
// Add property at end of array
(*m_pNamedPropertyArray)[name] = ioProperty;//->Add(ioProperty);
(*m_pNamedPropertyArray)[name] = ioProperty->AddRef();//->Add(ioProperty);
}
@ -356,10 +395,13 @@ bool CValue::RemoveProperty(const STR_String & inName)
if (m_pNamedPropertyArray == NULL)
return false;
// Scan all properties, as soon as we find one with <inName> -> Remove it
// CValue* val = (*m_pNamedPropertyArray)[inName];
if (m_pNamedPropertyArray->erase(inName)) return true;
CValue* val = GetProperty(inName);
if (NULL != val)
{
val->Release();
m_pNamedPropertyArray->erase(inName);
return true;
}
return false;
}
@ -379,7 +421,7 @@ void CValue::ClearProperties()
!(it == m_pNamedPropertyArray->end());it++)
{
CValue* tmpval = (*it).second;
STR_String name = (*it).first;
//STR_String name = (*it).first;
tmpval->Release();
}
@ -469,8 +511,9 @@ void CValue::CloneProperties(CValue *replica)
for ( std::map<STR_String,CValue*>::iterator it = m_pNamedPropertyArray->begin();
!(it == m_pNamedPropertyArray->end());it++)
{
replica->SetProperty((*it).first,(*it).second->GetReplica());
CValue *val = (*it).second->GetReplica();
replica->SetProperty((*it).first,val);
val->Release();
}
}
@ -489,10 +532,6 @@ double* CValue::GetVector3(bool bGetTransformedVec)
}
/*---------------------------------------------------------------------------------------------------------------------
Reference Counting
---------------------------------------------------------------------------------------------------------------------*/
@ -504,6 +543,9 @@ CValue *CValue::AddRef()
// Increase global reference count, used to see at the end of the program
// if all CValue-derived classes have been dereferenced to 0
//debug(gRefCountValue++);
#ifdef _DEBUG
//gRefCountValue++;
#endif
m_refcount++;
return this;
}
@ -518,7 +560,9 @@ int CValue::Release()
// Decrease global reference count, used to see at the end of the program
// if all CValue-derived classes have been dereferenced to 0
//debug(gRefCountValue--);
#ifdef _DEBUG
//gRefCountValue--;
#endif
// Decrease local reference count, if it reaches 0 the object should be freed
if (--m_refcount > 0)
{
@ -546,6 +590,9 @@ void CValue::DisableRefCount()
m_refcount--;
//debug(gRefCountValue--);
#ifdef _DEBUG
//gRefCountValue--;
#endif
m_ValFlags.RefCountDisabled=true;
}
@ -590,11 +637,14 @@ CValue* CValue::FindIdentifier(const STR_String& identifiername)
} else
{
result = GetProperty(identifiername);
}
if (result)
return result->AddRef();
}
if (!result)
{
// warning here !!!
result = new CErrorValue(identifiername+" not found");
}
return result;
}
@ -717,7 +767,7 @@ int CValue::_setattr(const STR_String& attr,PyObject* pyobj)
oldprop->SetValue(vallie);
} else
{
SetProperty(attr,vallie->AddRef());
SetProperty(attr,vallie);
}
vallie->Release();
}

3
source/gameengine/GameLogic/SCA_IObject.cpp
View File

@ -101,6 +101,7 @@ SCA_ActuatorList& SCA_IObject::GetActuators()
void SCA_IObject::AddSensor(SCA_ISensor* act)
{
act->AddRef();
m_sensors.push_back(act);
}
@ -108,6 +109,7 @@ void SCA_IObject::AddSensor(SCA_ISensor* act)
void SCA_IObject::AddController(SCA_IController* act)
{
act->AddRef();
m_controllers.push_back(act);
}
@ -115,6 +117,7 @@ void SCA_IObject::AddController(SCA_IController* act)
void SCA_IObject::AddActuator(SCA_IActuator* act)
{
act->AddRef();
m_actuators.push_back(act);
}

3
source/gameengine/GameLogic/SCA_KeyboardSensor.cpp
View File

@ -212,6 +212,7 @@ void SCA_KeyboardSensor::AddToTargetProp(int keyIndex)
newprop.SetLength(oldlength - 1);
CStringValue * newstringprop = new CStringValue(newprop, m_targetprop);
GetParent()->SetProperty(m_targetprop, newstringprop);
newstringprop->Release();
}
} else {
/* append */
@ -219,6 +220,7 @@ void SCA_KeyboardSensor::AddToTargetProp(int keyIndex)
STR_String newprop = tprop->GetText() + pchar;
CStringValue * newstringprop = new CStringValue(newprop, m_targetprop);
GetParent()->SetProperty(m_targetprop, newstringprop);
newstringprop->Release();
}
} else {
if (!IsDelete(keyIndex)) {
@ -227,6 +229,7 @@ void SCA_KeyboardSensor::AddToTargetProp(int keyIndex)
STR_String newprop = pchar;
CStringValue * newstringprop = new CStringValue(newprop, m_targetprop);
GetParent()->SetProperty(m_targetprop, newstringprop);
newstringprop->Release();
}
}
}

7
source/gameengine/GameLogic/SCA_LogicManager.cpp
View File

@ -51,6 +51,10 @@ SCA_LogicManager::SCA_LogicManager()
SCA_LogicManager::~SCA_LogicManager()
{
/* AddRef() is not used when the objects are added to m_mapStringToGameObjects
so Release() should not be used either. The memory leak big is fixed
in BL_ConvertBlenderObjects()
int numgameobj = m_mapStringToGameObjects.size();
for (int i = 0; i < numgameobj; i++)
{
@ -60,6 +64,7 @@ SCA_LogicManager::~SCA_LogicManager()
(*gameobjptr)->Release();
}
*/
/*for (int i=0;i<m_sensorcontrollermap.size();i++)
{
vector<SCA_IController*>* controllerarray = *(m_sensorcontrollermap[i]);
@ -72,6 +77,8 @@ SCA_LogicManager::~SCA_LogicManager()
}
m_eventmanagers.clear();
m_sensorcontrollermapje.clear();
m_removedActuators.clear();
m_activeActuators.clear();
}

10
source/gameengine/GameLogic/SCA_PropertyActuator.cpp
View File

@ -90,12 +90,11 @@ bool SCA_PropertyActuator::Update()
if (oldprop)
{
oldprop->SetValue(newval);
newval->Release();
} else
{
propowner->SetProperty(m_propname,newval);
}
newval->Release();
break;
}
case KX_ACT_PROP_ADD:
@ -123,9 +122,11 @@ bool SCA_PropertyActuator::Update()
CValue* copyprop = m_sourceObj->GetProperty(m_exprtxt);
if (copyprop)
{
CValue *val = copyprop->GetReplica();
GetParent()->SetProperty(
m_propname,
copyprop->GetReplica());
val);
val->Release();
}
}
@ -239,11 +240,12 @@ PyObject* SCA_PropertyActuator::PySetProperty(PyObject* self, PyObject* args, Py
CValue* prop = GetParent()->FindIdentifier(nameArg);
if (prop) {
if (!prop->IsError()) {
m_propname = nameArg;
} else {
; /* not found ... */
}
prop->Release();
Py_Return;
}

4
source/gameengine/Ketsji/KX_Camera.cpp
View File

@ -58,7 +58,9 @@ KX_Camera::KX_Camera(void* sgReplicationInfo,
m_name = "cam";
m_projection_matrix.setIdentity();
m_modelview_matrix.setIdentity();
SetProperty("camera",new CIntValue(1));
CValue* val = new CIntValue(1);
SetProperty("camera",val);
val->Release();
}

18
source/gameengine/Ketsji/KX_ConvertPhysicsObjects.cpp
View File

@ -858,6 +858,8 @@ static btCollisionShape* CreateBulletShapeFromMesh(RAS_MeshObject* meshobj, bool
//concaveShape = new btTriangleMeshShape( collisionMeshData );
concaveShape->recalcLocalAabb();
if (collisionMeshShape)
delete collisionMeshShape;
collisionMeshShape = concaveShape;
}
@ -866,8 +868,10 @@ static btCollisionShape* CreateBulletShapeFromMesh(RAS_MeshObject* meshobj, bool
return collisionMeshShape;
}
if (collisionMeshShape)
delete collisionMeshShape;
if (collisionMeshData)
delete collisionMeshData;
return NULL;
}
@ -1021,7 +1025,10 @@ void KX_ConvertBulletObject( class KX_GameObject* gameobj,
// ci.m_localInertiaTensor.setValue(0.1f,0.1f,0.1f);
if (!bm)
{
delete motionstate;
return;
}
bm->setMargin(0.06);
@ -1057,6 +1064,7 @@ void KX_ConvertBulletObject( class KX_GameObject* gameobj,
compoundShape->addChildShape(childTrans,bm);
kxscene->AddShape(bm);
//do some recalc?
//recalc inertia for rigidbody
if (!rigidbody->isStaticOrKinematicObject())
@ -1076,6 +1084,9 @@ void KX_ConvertBulletObject( class KX_GameObject* gameobj,
btTransform identTrans;
identTrans.setIdentity();
compoundShape->addChildShape(identTrans,bm);
//note abount compoundShape: Bullet does not delete the child shapes when
//the compound shape is deleted, so insert also the child shapes
kxscene->AddShape(bm);
bm = compoundShape;
}
@ -1112,9 +1123,6 @@ void KX_ConvertBulletObject( class KX_GameObject* gameobj,
ci.m_collisionShape = bm;
ci.m_friction = smmaterial->m_friction;//tweak the friction a bit, so the default 0.5 works nice
ci.m_restitution = smmaterial->m_restitution;
ci.m_physicsEnv = env;
@ -1127,6 +1135,8 @@ void KX_ConvertBulletObject( class KX_GameObject* gameobj,
ci.m_collisionFilterMask = (isbulletdyna) ? short(CcdConstructionInfo::AllFilter) : short(CcdConstructionInfo::AllFilter ^ CcdConstructionInfo::StaticFilter);
KX_BulletPhysicsController* physicscontroller = new KX_BulletPhysicsController(ci,isbulletdyna);
//remember that we created a shape so that we can delete it when the scene is removed (bullet will not delete it)
kxscene->AddShape(bm);
if (objprop->m_in_active_layer)
{

2
source/gameengine/Ketsji/KX_KetsjiEngine.cpp
View File

@ -1047,6 +1047,8 @@ void KX_KetsjiEngine::PostProcessScene(KX_Scene* scene)
scene->SetActiveCamera(activecam);
scene->GetObjectList()->Add(activecam->AddRef());
scene->GetRootParentList()->Add(activecam->AddRef());
//done with activecam
activecam->Release();
}
scene->UpdateParents(0.0);

2
source/gameengine/Ketsji/KX_SCA_AddObjectActuator.cpp
View File

@ -326,6 +326,8 @@ void KX_SCA_AddObjectActuator::InstantAddObject()
m_lastCreatedObject = replica;
m_lastCreatedObject->AddRef();
// finished using replica? then release it
replica->Release();
}
}

75
source/gameengine/Ketsji/KX_Scene.cpp
View File

@ -35,6 +35,7 @@
#pragma warning (disable : 4786)
#endif //WIN32
#include "KX_Scene.h"
#include "MT_assert.h"
@ -78,6 +79,13 @@
#include "BL_SkinDeformer.h"
#include "BL_DeformableGameObject.h"
// to get USE_BULLET!
#include "KX_ConvertPhysicsObject.h"
#ifdef USE_BULLET
#include "CcdPhysicsEnvironment.h"
#include "CcdPhysicsController.h"
#endif
void* KX_SceneReplicationFunc(SG_IObject* node,void* gameobj,void* scene)
{
@ -124,6 +132,7 @@ KX_Scene::KX_Scene(class SCA_IInputDevice* keyboarddevice,
m_objectlist = new CListValue();
m_parentlist = new CListValue();
m_lightlist= new CListValue();
m_inactivelist = new CListValue();
m_euthanasyobjects = new CListValue();
m_delayReleaseObjects = new CListValue();
@ -183,6 +192,9 @@ KX_Scene::~KX_Scene()
if (m_parentlist)
m_parentlist->Release();
if (m_inactivelist)
m_inactivelist->Release();
if (m_lightlist)
m_lightlist->Release();
@ -210,11 +222,38 @@ KX_Scene::~KX_Scene()
{
delete m_bucketmanager;
}
#ifdef USE_BULLET
// This is a fix for memory leaks in bullet: the collision shapes is not destroyed
// when the physical controllers are destroyed. The reason is that shapes are shared
// between replicas of an object. There is no reference count in Bullet so the
// only workaround that does not involve changes in Bullet is to save in this array
// the list of shapes that are created when the scene is created (see KX_ConvertPhysicsObjects.cpp)
class btCollisionShape* shape;
class btTriangleMeshShape* meshShape;
vector<class btCollisionShape*>::iterator it = m_shapes.begin();
while (it != m_shapes.end()) {
shape = *it;
if (shape->getShapeType() == TRIANGLE_MESH_SHAPE_PROXYTYPE)
{
meshShape = static_cast<btTriangleMeshShape*>(shape);
// shapes based on meshes use an interface that contains the vertices.
// Again the idea is to be able to share the interface between shapes but
// this is not used in Blender: each base object will have its own interface
btStridingMeshInterface* meshInterface = meshShape->getMeshInterface();
if (meshInterface)
delete meshInterface;
}
delete shape;
it++;
}
#endif
//Py_DECREF(m_attrlist);
}
void KX_Scene::AddShape(class btCollisionShape*shape)
{
m_shapes.push_back(shape);
}
void KX_Scene::SetProjectionMatrix(MT_CmMatrix4x4& pmat)
@ -243,6 +282,11 @@ CListValue* KX_Scene::GetRootParentList()
return m_parentlist;
}
CListValue* KX_Scene::GetInactiveList()
{
return m_inactivelist;
}
CListValue* KX_Scene::GetLightList()
@ -415,7 +459,7 @@ KX_GameObject* KX_Scene::AddNodeReplicaObject(class SG_IObject* node, class CVal
replicanode->SetSGClientObject(newobj);
// this is the list of object that are send to the graphics pipeline
m_objectlist->Add(newobj);
m_objectlist->Add(newobj->AddRef());
newobj->Bucketize();
// logic cannot be replicated, until the whole hierarchy is replicated.
@ -571,7 +615,9 @@ SCA_IObject* KX_Scene::AddReplicaObject(class CValue* originalobject,
// add a timebomb to this object
// for now, convert between so called frames and realtime
m_tempObjectList->Add(replica->AddRef());
replica->SetProperty("::timebomb",new CFloatValue(lifespan*0.02));
CValue *fval = new CFloatValue(lifespan*0.02);
replica->SetProperty("::timebomb",fval);
fval->Release();
}
// add to 'rootparent' list (this is the list of top hierarchy objects, updated each frame)
@ -634,7 +680,7 @@ SCA_IObject* KX_Scene::AddReplicaObject(class CValue* originalobject,
replica->GetSGNode()->UpdateWorldData(0);
replica->GetSGNode()->SetBBox(originalobj->GetSGNode()->BBox());
replica->GetSGNode()->SetRadius(originalobj->GetSGNode()->Radius());
// don't release replica here because we are returning it, not done with it...
return replica;
}
@ -654,7 +700,8 @@ void KX_Scene::RemoveObject(class CValue* gameobj)
// recursively destruct
node->Destruct();
}
newobj->SetSGNode(0);
//no need to do that: the object is destroyed and memory released
//newobj->SetSGNode(0);
}
void KX_Scene::DelayedReleaseObject(CValue* gameobj)
@ -704,6 +751,7 @@ void KX_Scene::NewRemoveObject(class CValue* gameobj)
{
m_logicmgr->RemoveDestroyedActuator(*ita);
}
// the sensors/controllers/actuators must also be released, this is done in ~SCA_IObject
// now remove the timer properties from the time manager
int numprops = newobj->GetPropertyCount();
@ -724,12 +772,15 @@ void KX_Scene::NewRemoveObject(class CValue* gameobj)
newobj->Release();
if (m_parentlist->RemoveValue(newobj))
newobj->Release();
if (m_inactivelist->RemoveValue(newobj))
newobj->Release();
if (m_euthanasyobjects->RemoveValue(newobj))
newobj->Release();
if (newobj == m_active_camera)
{
m_active_camera->Release();
//no AddRef done on m_active_camera so no Release
//m_active_camera->Release();
m_active_camera = NULL;
}
}
@ -1108,6 +1159,8 @@ void KX_Scene::LogicEndFrame()
for (i = numobj - 1; i >= 0; i--)
{
KX_GameObject* gameobj = (KX_GameObject*)m_euthanasyobjects->GetValue(i);
// KX_Scene::RemoveObject will also remove the object from this list
// that's why we start from the end
this->RemoveObject(gameobj);
}
@ -1115,11 +1168,11 @@ void KX_Scene::LogicEndFrame()
for (i = numobj-1;i>=0;i--)
{
KX_GameObject* gameobj = (KX_GameObject*)m_delayReleaseObjects->GetValue(i);
m_delayReleaseObjects->RemoveValue(gameobj);
// This list is not for object removal, but just object release
gameobj->Release();
}
// empty the list as we have removed all references
m_delayReleaseObjects->Resize(0);
}

13
source/gameengine/Ketsji/KX_Scene.h
View File

@ -85,6 +85,7 @@ class RAS_IPolyMaterial;
class RAS_IRasterizer;
class RAS_IRenderTools;
class SCA_JoystickManager;
class btCollisionShape;
/**
* The KX_Scene holds all data for an independent scene. It relates
* KX_Objects to the specific objects in the modules.
@ -111,6 +112,7 @@ protected:
CListValue* m_objectlist;
CListValue* m_parentlist; // all 'root' parents
CListValue* m_lightlist;
CListValue* m_inactivelist; // all objects that are not in the active layer
/**
* The tree of objects in the scene.
@ -121,7 +123,11 @@ protected:
* The set of cameras for this scene
*/
list<class KX_Camera*> m_cameras;
/**
* The set of bullet shapes that must be deleted at the end of the scene
* to avoid memory leak (not deleted by bullet because shape are shared between replicas)
*/
vector<class btCollisionShape*> m_shapes;
/**
* Various SCA managers used by the scene
*/
@ -300,6 +306,7 @@ public:
void NewRemoveObject(CValue* gameobj);
void ReplaceMesh(CValue* gameobj,
void* meshobj);
void AddShape(class btCollisionShape* shape);
/**
* @section Logic stuff
* Initiate an update of the logic system.
@ -313,6 +320,10 @@ public:
CListValue*
GetObjectList(
);
CListValue*
GetInactiveList(
);
CListValue*