


[bone,jnt,data] = GETBONES_DATA(data) retrieves bone information from data struct and creates
joints. This is used for grood and suntay calculations
ARGUMENTS
data .... struct containing marker data
RETURNS
bone .... The names of the different bone segments
jnt ... The joint name and the bones used to calculate the joint
angle ex. RightMTP joint is calculated from RightForeFoot and RightHallux