/// <summary>
/// Add elements classified on the entity of dimension `dim' and tag `tag'.
/// `types' contains the MSH types of the elements (e.g. `2' for 3-node
/// triangles: see the Gmsh reference manual). `elementTags' is a vector of
/// the same length as `types'; each entry is a vector containing the tags
/// (unique, strictly positive identifiers) of the elements of the
/// corresponding type. `nodeTags' is also a vector of the same length as
/// `types'; each entry is a vector of length equal to the number of elements
/// of the given type times the number N of nodes per element, that contains
/// the node tags of all the elements of the given type, concatenated: [e1n1,
/// e1n2, ..., e1nN, e2n1, ...].
/// </summary>
//public void AddElements(int dim, int tag, ElementTypes[] elementTypes, long[][] elementTags, long[][] nodeTags)
//{
// GMshNativeMethods.gmshModelMeshAddNodes(dim, tag, nodeTags, nodeTags.Length.ToUint(), coord, coord.Length.ToUint(), parametricCoord, parametricCoord.Length.ToUint(), ref ierr);
//}
public void AddElementsByType(ElementTypes elementType, long[] elementTags, long[] nodeTags, int tag = -1)
{
GMshNativeMethods.gmshModelMeshAddElementsByType(tag, (int)elementType, elementTags, elementTags.Length.ToUint(), nodeTags, nodeTags.Length.ToUint(), ref ierr);
if (ierr != 0)
{
throw new GMshException(ierr);
}
}
