General-purpose utility routines

Debugging and utility routines used throughout VDSlib.

vdsFindNode

Find a node from its vdsNodeId

vdsFindCommonAncestor

Find the common ancestor of two nodes Given two nodes A and B, returns the ID of the first common ancestor of A & B

vdsPrintNodePath

Print the path to a given node to stdout

vdsSprintNodePath

Print a vdsNodeID to a string

vdsStatTree

Gather statistics for a vertex tree

vdsCalcTriNormal

Calculate a triangle's current normal

vdsFreeTree

Free all memory used by a vertex tree

Various debugging and utility functions used throughout the view-dependent simplification library. Basic users of the library will probably only care about functions such as vdsFreeTree().

See Also:

util.c

alphabetic index hierarchy of classes