improve comments

This commit is contained in:
eap 2011-05-30 08:35:55 +00:00
parent 0e9b6d9d2e
commit 250ed36f5f

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@ -139,12 +139,16 @@ class SMDS_EXPORT SMDS_VolumeTool
// To comfort link iteration, the array
// length == NbFaceNodes( faceIndex ) + 1 and
// the last node index == the first one.
// NOTE: for the quadratic volume, node indoces are in the order the nodes encounter
// in face boundary and not the order they are in the mesh face
const SMDS_MeshNode** GetFaceNodes( int faceIndex );
// Return the array of face nodes.
// To comfort link iteration, the array
// length == NbFaceNodes( faceIndex ) + 1 and
// the last node == the first one.
// NOTE: for the quadratic volume, nodes are in the order they encounter in face boundary
// and not the order they are in the mesh face
// WARNING: do not modify the array, some methods
// work basing on its contents