Defines how the lower leg's roll/twisting is distributed between the knee and ankle.
lowerLegTwist
is a weighting value in the range 0..1 that determines the fraction of the twist applied at the knee and ankle. For example, a value of zero means the twist should be handled entirely at the knee, while a value of one means it should be applied entirely at the ankle. The default value of 0.5 distributes the twisting evenly between knee and ank;e.See Also: upperArmTwist, lowerArmTwist, upperLegTwist.