#5318 Surface Intersection geometry with results

ApplicationCode/ModelVisualization/Intersections/RivHexGridIntersectionTools.h

@@ -123,7 +123,7 @@ public:
 
     Where the k's are normalized distances along the edge, from the edge start vertex .
 
-    This is the interpolation sceme:
+    This is the interpolation scheme:
 
     v   = (1 - k  )* v1   + k *v2;
 
@@ -205,6 +205,13 @@ public:
         m_weights[1] = ( (float)( normDistFromE1V1 ) );
     }
 
+    explicit RivIntersectionVertexWeights( const std::array<size_t, 8> vxIds, const std::array<double, 8> explicitWeights )
+        : m_count( 8 )
+        , m_vxIds( vxIds )
+    {
+        std::copy( explicitWeights.begin(), explicitWeights.end(), m_weights.begin() );
+    }
+
     int size() const
     {
         return m_count;