deduce the angle between the shoulders and the horizontal
Anatole MARTIN--DELALONDE
1 Posts
Hello,
From 2 point and from the perpendicular to the vertical (finally the abscissa of the reference). I would like to be able to deduce the angle between the shoulders and the horizontal, for a scientific experiment. Can you help me please? Thank you in advance.
Re: deduce the angle between the shoulders and the horizontal -
Douglas Brown
455 Posts
You can do this easily with a tape measure (toolbar Measuring Tool button|New|Tape Measure). The tape measures both it's length and its angle from the x-axis, so if you place the two ends of the tape on the shoulder points it should give you the angle you want. You can also right-click the tape and choose Attach Ends, then in the dialog attach the ends to the 2 shoulder point masses. This way the tape's angle data will be the shoulder angle for every frame.
> I would like to be able to deduce the angle between > the shoulders and the horizontal, for a scientific > experiment. Can you help me please?
