void vdsFoldSubtree (vdsNode *node) void vdsFoldSubtree (vdsNode *node) Fold the entire subtree rooted at the given node
Fold the entire subtree rooted at the given node. Recursively fold the subtree rooted at a given node N. If any child C of N is not labeled Boundary, recursively fold the subtree rooted at C. After folding all descendents, fold N. N must lie above the active boundary; that is, N must be labeled Active.
alphabetic index hierarchy of classes