int CMapObjectManager::getObjectsInView(MapObjectType type,MapObjectList& objects) { Rect rect; m_pMap->getViewRect(rect); float x = 0; float y = 0; for ( MapObjectList::iterator itr = m_Objects.begin();itr != m_Objects.end();++itr) { MapObject* pObject = *itr; if ( pObject && !pObject->GetDeleted() ) { x = pObject->getPositionX(); y = pObject->getPositionY(); if ( rect.containsPoint(Point(x,y)) && pObject->GetType() == type ) { objects.push_back(pObject); } } } return (int)objects.size(); }
int CMapObjectManager::getObjects(int cx,int cy,MapObjectList& objects) { objects.clear(); for ( MapObjectList::iterator itr = m_Objects.begin();itr != m_Objects.end();++itr) { MapObject* pObject = *itr; if ( pObject && !pObject->GetDeleted() && pObject->GetCellX() == cx && pObject->GetCellY() == cy ) { objects.push_back(pObject); } } return (int)objects.size(); }
int CMapObjectManager::SelectObjects(float x,float y,MapObjectList& objects) { objects.clear(); for ( MapObjectList::iterator itr = m_Objects.begin();itr != m_Objects.end();++itr) { MapObject* pObject = *itr; if ( pObject && !pObject->GetDeleted() && pObject->CheckSelected(x,y) ) { objects.push_back(pObject); } } return (int)objects.size(); }