Select one of the following or see the list of all PEXlib functions.
PEXSCAttributes PEXSCAttributes5_2 PEXSearchContext PEXStringData PEXStructure PEXStructureInfo PEXStructurePath PEXSurfaceApprox PEXSurfaceColorSpline PEXSurfaceDataSpline PEXSurfaceGeometrySpline PEXSwitch