#5915 improve performance of NNC computation and limit to active cells

ApplicationCode/ReservoirDataModel/RigNncConnection.cpp

@@ -25,11 +25,48 @@
 //--------------------------------------------------------------------------------------------------
 RigConnection::RigConnection()
     : m_c1GlobIdx( cvf::UNDEFINED_SIZE_T )
-    , m_c1Face( cvf::StructGridInterface::NO_FACE )
     , m_c2GlobIdx( cvf::UNDEFINED_SIZE_T )
+    , m_c1Face( cvf::StructGridInterface::NO_FACE )
 {
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+RigConnection::RigConnection( size_t                             c1GlobIdx,
+                              size_t                             c2GlobIdx,
+                              cvf::StructGridInterface::FaceType c1Face,
+                              const std::vector<cvf::Vec3d>&     polygon )
+    : m_c1GlobIdx( c1GlobIdx )
+    , m_c2GlobIdx( c2GlobIdx )
+    , m_c1Face( c1Face )
+    , m_polygon( polygon )
+{
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+RigConnection::RigConnection( const RigConnection& rhs )
+    : m_c1GlobIdx( rhs.m_c1GlobIdx )
+    , m_c2GlobIdx( rhs.m_c2GlobIdx )
+    , m_c1Face( rhs.m_c1Face )
+    , m_polygon( rhs.m_polygon )
+{
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+RigConnection& RigConnection::operator=( RigConnection& rhs )
+{
+    m_c1GlobIdx = rhs.m_c1GlobIdx;
+    m_c2GlobIdx = rhs.m_c2GlobIdx;
+    m_c1Face    = rhs.m_c1Face;
+    m_polygon   = rhs.m_polygon;
+    return *this;
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------
@@ -37,3 +74,95 @@ bool RigConnection::hasCommonArea() const
 {
     return m_polygon.size() > 0;
 }
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RigConnection::operator<( const RigConnection& other ) const
+{
+    if ( m_c1GlobIdx != other.m_c1GlobIdx )
+    {
+        return m_c1GlobIdx < other.m_c1GlobIdx;
+    }
+
+    return ( m_c2GlobIdx < other.m_c2GlobIdx );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+RigConnection RigConnectionContainer::operator[]( size_t i ) const
+{
+    const auto& globIndices = m_globalIndices[i];
+    return RigConnection( globIndices.first, globIndices.second, m_faces[i], m_polygons[i] );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+std::pair<size_t, size_t>& RigConnectionContainer::indexPair( size_t i )
+{
+    return m_globalIndices[i];
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+cvf::StructGridInterface::FaceType& RigConnectionContainer::face( size_t i )
+{
+    return m_faces[i];
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+std::vector<cvf::Vec3d>& RigConnectionContainer::polygon( size_t i )
+{
+    return m_polygons[i];
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RigConnectionContainer::push_back( const RigConnection& connection )
+{
+    m_globalIndices.push_back( std::make_pair( connection.m_c1GlobIdx, connection.m_c2GlobIdx ) );
+    m_faces.push_back( connection.m_c1Face );
+    m_polygons.push_back( connection.m_polygon );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RigConnectionContainer::insert( const RigConnectionContainer& other )
+{
+    m_globalIndices.insert( m_globalIndices.end(), other.m_globalIndices.begin(), other.m_globalIndices.end() );
+    m_faces.insert( m_faces.end(), other.m_faces.begin(), other.m_faces.end() );
+    m_polygons.insert( m_polygons.end(), other.m_polygons.begin(), other.m_polygons.end() );
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+size_t RigConnectionContainer::size() const
+{
+    return m_globalIndices.size();
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+void RigConnectionContainer::clear()
+{
+    m_globalIndices.clear();
+    m_faces.clear();
+    m_polygons.clear();
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+bool RigConnectionContainer::empty() const
+{
+    return m_globalIndices.empty();
+}