class M_PointGroup

The M_PointGroup class represents a named group of points in a vector mesh.

Member Functions

string Name()

Returns the name of the group.

Return value (string): the name of the group
int CountPoints()

Returns the number of points in the group.

Return value (int): the number of points in the group
M_Point Point(id)

Returns a point in the group.

Return value (M_Point): a point in the group
id (int): the id number of the point (0 is the first point in the group)
class M_PointGroup {
  const char *GroupName @ Name();
  int32 GetNumPoints @ CountPoints();
  M_Point *GetPoint @ Point(int32 id);
  bool ContainsPointID(int32 id);
  void AddPointID(int32 id);
 
  LM_String  fName;
};