TNode

 Node default constructor.

 Node normal constructor.

    name    is the name of the node
    title   is title
    shapename is the name of the referenced shape
    x,y,z   are the offsets of the volume with respect to his mother
    matrixname  is the name of the rotation matrix

    This new node is added into the list of sons of the current node

 Node normal constructor.

    name    is the name of the node
    title   is title
    shape   is the pointer to the shape definition
    x,y,z   are the offsets of the volume with respect to his mother
    matrix  is the pointer to the rotation matrix

    This new node is added into the list of sons of the current node

copy constructor

assignement operator

 Node default destructor.

 Browse.

 Create the list to support sons of this node.

 Change Current Reference node to this.

 Compute distance from point px,py to a Node.

  Compute the closest distance of approach from point px,py to this node.
  The distance is computed in pixels units.

 Draw Referenced node with current parameters.

 Draw only Sons of this node.

 Execute action corresponding to one event.

  This member function must be implemented to realize the action
  corresponding to the mouse click on the object in the window

 Return pointer to node with name in the node tree.

 Get object info.

 Copy shape attributes as node attributes.

 Return TRUE if node contains nodes, FALSE otherwise.

 Convert one point from local system to master reference system.

  Note that before invoking this function, the global rotation matrix
  and translation vector for this node must have been computed.
  This is automatically done by the Paint functions.
  Otherwise TNode::UpdateMatrix should be called before.

 Convert one point from local system to master reference system.

  Note that before invoking this function, the global rotation matrix
  and translation vector for this node must have been computed.
  This is automatically done by the Paint functions.
  Otherwise TNode::UpdateMatrix should be called before.

 List Referenced object with current parameters.

 Convert one point from master system to local reference system.

  Note that before invoking this function, the global rotation matrix
  and translation vector for this node must have been computed.
  This is automatically done by the Paint functions.
  Otherwise TNode::UpdateMatrix should be called before.

 Convert one point from master system to local reference system.

  Note that before invoking this function, the global rotation matrix
  and translation vector for this node must have been computed.
  This is automatically done by the Paint functions.
  Otherwise TNode::UpdateMatrix should be called before.

 Paint Referenced node with current parameters.

  vis = 1  (default) shape is drawn
  vis = 0  shape is not drawn but its sons may be not drawn
  vis = -1 shape is not drawn. Its sons are not drawn
  vis = -2 shape is drawn. Its sons are not drawn

 Recursively remove object from the list of nodes of this node.

 Change the name of this Node

 Change the name and title of this Node

 Set the pointer to the parent, keep parents informed about who they have

 Set visibility for this node and its sons.

  vis = 3  node is drawn and its sons are drawn
  vis = 2  node is not drawn but its sons are drawn
  vis = 1  (default) node is drawn
  vis = 0  node is not drawn
  vis = -1 node is not drawn. Its sons are not drawn
  vis = -2 node is drawn. Its sons are not drawn
  vis = -3 Only node leaves are drawn
  vis = -4 Node is not drawn. Its immediate sons are drawn

 Return total size of this 3-D Node with its attributes.

 Stream a class object.

 Update global rotation matrix/translation vector for this node
 this function must be called before invoking Local2Master

 Compute new translation vector and global matrix.

  dx      old translation vector
  rmat    old global matrix
  x,y,z   offset of new local system with respect to mother
  dxnew   new translation vector
  rmatnew new global rotation matrix