If index is in correct range, this returns an mxtrackgroup. Otherwise, it returns false.
This appends a trackgroup to the end of the trackgroup array. The new trackgroup will appear at the top of all the trackgroups. Returns true.
If index is in the correct range, this inserts a new trackgroup at that index. An index of 1 is the lowest trackgroup. Returns true if the index is in the correct range. Otherwise it returns false.
If index is in the correct range, this deletes the trackgroup at that index. An index of 1 is the lowest trackgroup. Returns true if trackgroup was deleted, false if not.
mixdown<mixer> <KeyPerFrame:boolean> <EnforceIkConstraints:boolean> <ContinuityRange:integer> <FilterHyperExtLegs:boolean> <MaxKneeAngle:float>
ContinuityRange must be between 0 and 100. MaxKneeAngle must be between 0 and 180. This will perform a mixdown. If successful, it returns true. Otherwise, it returns false.
This copies the mixdown to the biped. Returns false if there is no mixdown. Otherwise, returns true.
This saves a .mix file. Returns true if successful, false if not.
This loads a .mix file. Returns true if successful, false if not.