| hikdump.h | Header file for saving and loading objects |
| hiklod.h | Header file for low-LoD solvers |
| hikproperty.h | Header file for character properties |
| hikstream.h | Header file containing functions for streaming HumanIK characterizations |
| hikutils.h | Header file containing HumanIK utilities |
| hikvalidation.h | Header file for validating character definitions and geometry |
| humanik.h | Main header file for HumanIK |