/**
* @brief
* Sets the scene container
*/
bool SPScene::SetSceneContainer(SceneContainer *pContainer)
{
// Anything to do in here?
if (pContainer == GetSceneContainer())
return true; // Done
// Destroy the old cull query
if (m_pCullQuery->GetElement()) {
SceneQuery *pSceneQuery = m_pCullQuery->GetElement();
if (pSceneQuery)
pSceneQuery->GetSceneContainer().DestroyQuery(*pSceneQuery);
}
// Create cull query
SQCull *pCullQuery = static_cast<SQCull*>(m_pCullQuery->GetElement());
if (!pCullQuery && pContainer) {
pCullQuery = static_cast<SQCull*>(pContainer->CreateQuery("PLScene::SQCull"));
if (pCullQuery) {
m_pCullQuery->SetElement(pCullQuery);
// Set the cull mode
pCullQuery->SetMode(SQCull::Frustum);
// We do not need to inform any scene query listeners
pCullQuery->SetFlags(0);
}
}
// Set container
return m_pSceneContainerHandler->SetElement(pContainer);
}
/**
* @brief
* Destructor
*/
SPScene::~SPScene()
{
// Destroy scene root container handler
delete m_pRootContainerHandler;
// Destroy scene container handler
delete m_pSceneContainerHandler;
// Destroy the cull query
if (m_pCullQuery) {
SceneQuery *pSceneQuery = m_pCullQuery->GetElement();
if (pSceneQuery)
pSceneQuery->GetSceneContainer().DestroyQuery(*pSceneQuery);
delete m_pCullQuery;
}
// Destroy camera scene node handler
delete m_pCameraNodeHandler;
// Destroy the default scene renderer handler
delete m_pDefaultSceneRendererHandler;
}
/**
* @brief
* Destructor
*/
VisContainer::~VisContainer()
{
// Free all nodes
FreeNodes();
// Destroy the query
SceneQuery *pSceneQuery = m_pQueryHandler->GetElement();
if (pSceneQuery)
pSceneQuery->GetSceneContainer().DestroyQuery(*pSceneQuery);
delete m_pQueryHandler;
{ // Destroy all containers
Iterator<VisContainer*> cIterator = m_mapContainers.GetIterator();
while (cIterator.HasNext())
delete cIterator.Next();
}
{ // Destroy all portals
Iterator<VisPortal*> cIterator = m_mapPortals.GetIterator();
while (cIterator.HasNext())
delete cIterator.Next();
}
}
